• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention proposes a temperature regulation method of a frame equipped with a thermal regulation system configured to regulate the frame at a predetermined temperature of life, said method comprising the implementation, by a data processing module, of steps of: (a) Detecting an absence of a user, (b) Emitting to said system a limiting setpoint by which said system interrupts the regulation at the temperature of life (c) Estimate according to geolocation data of a return trip time of the user, (d) Determination of a return temperature as a function of a comfort temperature different from the temperature of life and of said return travel time, the temperature of the return enabling said system to reach the comfort temperature during the return journey time, (e) sending to said system a return instruction, by which said system regulates at the return temperature.
    公开号:FR3023605A1
    申请号:FR1456628
    申请日:2014-07-09
    公开日:2016-01-15
    发明作者:Nathanael Munier；Jean-Laurent Schaub
    申请人:Nathanael Munier；Jean-Laurent Schaub；
    IPC主号:
    专利说明:

    [0001] GENERAL TECHNICAL FIELD The invention relates to the field of optimizing energy management.
    [0002] More particularly, the invention relates to a method for regulating the temperature of a frame equipped with a thermal regulation system. STATE OF THE ART Thermal regulation (via the so-called HVAC systems, better known by the English term HVAC (Heating, Ventilation and Air-Conditioning)) represents more than half of the energy used in a home. In addition to improving the insulation and efficiency / performance of HVAC systems, energy savings can be achieved by controlling and regulating the temperature of the home more effectively. More particularly, an optimization of the operating ranges and temperature objectives (floating, ie dynamic) set point can be achieved without compromising the comfort of the occupants of the dwelling. Thermal modeling, taking into account the local meteorology, allows: - to maximize energy savings, - to improve the quality of the system by the occupant. 25 An additional innovation consisted in taking into account the absences and the presence of the occupants of the dwelling. The advanced thermostats can thus be configured to lower the setpoint over predefined ranges during which the occupants are not expected to be present in the dwelling. But if the occupants do not return at the time provided by the thermostat, the house will be cold or have been heated unnecessarily (respectively hot or cooled).
    [0003] To solve this problem, the document WO 2013020970 proposes the geolocation of occupants out of the habitat. This allows to know if the occupants are moving away from or approaching the habitat, in order to adjust the temperature of the habitat.
    [0004] The document WO 2014015977 describes in particular a concept for estimating the arrival time of the occupant of the dwelling in order to adjust the operating temperatures. The document W02012068495 proposes lowering the setpoint after a given time as soon as an absence of the occupant is detected. Finally, the document W02013058966 presents a method of learning the habits of the user according to the cycles carried out, in order to anticipate the temperatures to be controlled. These known technologies exploiting geolocation and local learning allow a more efficient thermal regulation and significant savings, but they remain perfectible. In particular, these techniques are unable to take into account unforeseen displacements known as proximity (less than half an hour for example), which represent 80% of the absences of a user: go buy a pizza, visit his parents, go to the doctor, etc. Although such absences can sometimes last for hours, the fact that the user can return at any time in a few minutes forces the known methods to maintain the dwelling at nominal temperature, resulting in unnecessary energy consumption. It would thus be desirable to have a method for regulating the temperature that allows optimal thermal regulation, including during unforeseen absences, real energy savings, while guaranteeing the comfort and simplicity of optimization for 30 user.
    [0005] PRESENTATION OF THE INVENTION In order to overcome the limitations presented above, the invention proposes a method for regulating the temperature of a frame equipped with a thermal regulation system configured to regulate a temperature of said frame at a predetermined temperature of life. in a default mode of operation, said method comprising the implementation, by a data processing module, of steps of: (a) detecting a user's absence in the frame, (b) transmitting to destination of the thermal regulation system of a limitation of operation of said system by which the thermal control system interrupts the regulation of the temperature of the frame at the temperature of life (c) Estimate according to geolocation data of the user of a return trip time of the user, (d) Determination of a return temperature according to a comfort temperature, different between the life temperature, and said return travel time, the return temperature being calculated to allow the thermal regulation system to reach the comfort temperature during the return trip time, (e) Emission to the fuel system. thermal regulation of a return setpoint, by which the thermal regulation system regulates the temperature of the frame at the return temperature.
    [0006] With this method, it is possible to save money on each absence of the user without degrading the comfort of the latter on his return. Indeed, the fact of applying a floating instruction instead of maintaining the temperature during the absence, in the case of heating, allows to save energy. In addition, thanks to the fact of calculating a floating instruction according to the duration of absence and the thermal behavior of the frame, it is ensured to have the temperature of comfort at the return of the user. The duration of absence is advantageously defined by the planning and / or the travel time and / or the learning of the usual places and / or the question CQ. Advantageously, the invention comprises the following characteristics, taken alone or in combination: the limiting instruction of step (b) consists in stopping the thermal regulation system, said system then operating in a so-called free mode from the beginning of the absence of the user, - step (e) is implemented only if the temperature of the frame is outside an interval defined by the temperatures of life and comfort, - the step ( b) comprises, when the temperature of the frame reaches a predefined extreme temperature (Te), the emission to the temperature control system of a temperature maintenance setpoint, by which the thermal regulation system regulates the temperature of the frame to said extremal temperature, the extremal temperature, the comfort temperature and the return temperature are determined by the data processing module according to at least model data. thermal n of the frame including meteorological data retrieved from a central server and thermal characteristics of the frame from an experimental plane containing the data relating to the frame during the previous uses of the method, - steps (c) to (e) are repeated, so that the return temperature tends towards the comfort temperature (Tc) at the moment when the user is again present in the frame, - the calculation of the return temperature takes into account the time interval between two geolocation in addition to the estimate of the return trip time, - the step (c) comprises the reception of the geolocation data in the broad sense from a mobile terminal of the user comprising locating means, - the step ( c) comprises transmitting to the mobile terminal a question setpoint by which the mobile terminal interrogates the user on his estimate of the return trip time, so that the return temperature is adapted according to the response of the user, - the detection of the absence of the user is performed by at least one of the following methods: the comparison of geolocation data of the mobile terminal of the user and reference data of the geolocation of the frame, the connection / disconnection of a local network, or the absence detection via presence sensors, - the step (c) comprises a filtering of the geolocation data, said filtering enabling to identify geostatic situations, the comfort temperature has a difference of from 0.5 to 5 °, preferably from 0.5 to 2 °, and preferably from 0.8 to 1.2 °, with respect to the temperature of life, - the method comprises, when the presence of a user (U) is detected in the frame (B), a step (f) of emission to the temperature control system of a temperature regulation setpoint by which the system of regulation n thermal returns to the default operating mode, - the method comprises a prior step of issuing to the thermal control system a pre-limitation instruction before the absence of the user, so that departure of the user, the comfort temperature is already reached, - the pre-limitation instruction is triggered by local learning of the absences of the user, - the method comprises the following steps: o step (a) is put implemented for each user of the frame, where step (b) is implemented if step (a) is verified for each user of the frame, where step (c) is implemented for each user of the frame where step (d) is carried out using the estimate of the lowest return path time obtained, - the thermal regulation system comprises a heating system, and the return temperature is lower than the temperature of the comfort, itself inferior at the temperature of life, - the thermal control system comprises an air conditioning system, and the return temperature is higher than the comfort temperature, itself higher than the temperature of life.
    [0007] The invention also proposes a set of regulation of the temperature of a frame, comprising a temperature control system, a data processing server, comprising a data storage module and a data processing module, configured to set implemented: a module for detecting an absence of the user; a module for triggering an operating limitation setpoint of said system by which the thermal regulation system interrupts the regulation of the temperature of the frame at the temperature of life, - a module for estimating the return journey time of the user according to geolocation data of the user, - a module for determining a return temperature according to a different comfort temperature of the life temperature and said return travel time, the return temperature being calculated to allow the temperature control system to reach the desired temperature. comfort mode during the return journey time, - a transmission module for the thermal regulation system of a return setpoint, by which the thermal control system 20 regulates the temperature at the return temperature. Finally, the invention proposes a frame comprising a temperature control system, and a thermostat connected to a server according to the preceding claim or to a server adapted to implement a previously described method. PRESENTATION OF THE FIGURES Other characteristics, objects and advantages of the invention will emerge from the description which follows, which is purely illustrative and nonlimiting, and which should be read with reference to the appended drawings, in which: FIG. an architecture for the implementation of the method according to the invention, - Figure 2 represents a method according to the invention, - Figures 3 to 5 show schemas of the target temperatures and the frame temperatures according to embodiments In a process according to the invention, - Figure 6 shows a method with different embodiments according to the invention, - Figures 7a, 7b, 7c represent the adjustment of the return temperatures according to time estimates 8 to 11 represent different temperature curves of setpoint and temperature of the frame according to certain parameters, - Figure 12 represents a geolocation filtering, - FIG. 13 represents an anticipation of the absence of the user, - FIG. 14 represents a zone of usual displacements, - FIG. 15 represents a frame temperature curve in the case of a air conditioning system. The set temperature curves are shown in solid lines and the temperature curves of the frame are shown in dashed lines.
    [0008] DETAILED DESCRIPTION The present method of thermal regulation is implemented in an environment of the type represented by FIG. 1. The invention relates to a method of thermal regulation of a frame B, the frame comprising a thermal regulation system 10. The frame B is inhabited by at least one user U and means any construction in which a user U can be located. Typically, the frame B is a house or an apartment.
    [0009] A temperature sensor 11 is connected to a server 20 by a communication network 21, such as a mobile telephone network or internet. The probe 11 makes it possible in particular to measure the temperature T of the frame B, and sends a signal to the server 20.
    [0010] A mobile terminal 30 of the user U can be connected to the server 20 by the communication network. The mobile terminal 30 may be any device capable of connecting to the communication network 21. It may be for example a smartphone, a touch pad, etc.
    [0011] The mobile terminal 30 typically comprises a data processing module, location means (for example a GPS - "global positioning system", a "system" for triangulating the base stations, a WIFI connection, etc.), and interface means such as a screen. The mobile terminal 30 may be integrated into a vehicle of the user U. Generally speaking, the term "mobile terminal" will be understood to mean any device having communication means and whose movements coincide with those of the user U. thermal regulation 10 is adapted to regulate a temperature T of the frame B. By regulation means a method, in particular by feedback taking into account the temperature of the frame, to establish a temperature setpoint in the frame B. Regulate means to act on the temperature (make it rise or fall) so that it is active (regulation towards a target temperature) or passive (by stopping completely or partially heating) or air conditioning for example). In default operation, that is to say when the frame B is inhabited for a long enough time for the steady state or standard is reached (ie a significantly long time in front of a characteristic time of temperature change of the frame), the temperature T is at a temperature of life Tv, for example 21 ° C in winter and 24 ° C in summer. The thermal control system 10 acts as a heater and / or air conditioner, that is to say that it includes a heating and / or air conditioning system.
    [0012] The thermal control system 10 can operate on electricity, gas, fuel oil, etc. and understand transmitters such as radiators, so-called "heating" floors, etc. A nominal power Pn of said thermal regulation system 10 is defined, to which, for a frame B and given meteorological conditions, a nominal control speed Vn, that is to say a nominal temperature variation T of the nominal temperature, can be matched. frame B per unit of time t. Coupling these data and thermal characteristics of the frame B (type of material, glass surface, type of thermal regulation system, volume of the frame, etc.) also stored on the storage module 23 (and for example entered by the user U), resulting from the postprocessing of the data stored in the storage module 23, the frame B can be modeled thermally, notably via an evaluation of the thermal flows. This thermal modeling of the frame B is performed by the processing module 22 of the server 20. Alternatively, the skilled person can model the heating dynamics of the house via empirical data designated as "experimental plan".
    [0013] Alternatively, the experimental plane can accumulate data relating to the dynamics of evolution of the temperature T in the frame B in a large number of situations (variety of climatic conditions, occupation conditions, etc.) and allows obtain setpoint reference values, temperature values, etc. It will be understood that the experimental design may, in view of the non-ideal nature of the control system and the frame (reaction time, variability, etc.), be slightly corrected so as to incorporate safety margins. As mentioned above, the server 20 is connected to the communication network 21. It conventionally comprises a data processing module 22 (such as a processor) and a data storage module 23 (for example a hard disk). The server 20 may be dedicated equipment (arranged in the rack B or remote), or may be integrated with a personal computer, an access box to the Internet, etc. In addition, the server 20 may be integrated with the mobile terminal 30. Preferably, the server 20 receives local meteorological data (outside temperature, humidity, sunlight, wind direction and force, atmospheric pressure, etc.). Mount location region B. This meteorological data preferably originates from a nearby weather station and is transmitted over the internet and stored in the storage module 23 of the server 20. The following description takes the example of a system of heating. Just symmetry the values around the temperature of life Tv to obtain the process in the case of an air conditioning system. Those skilled in the art will easily adapt the ad hoc process.
    [0014] In addition, the method is described for a single user U, we will discuss later the case of a plurality of users (family). The object of the invention is to optimize energy savings while ensuring a Tc comfort temperature at the return of the user in the frame B after any absence. The comfort temperature Tc is a temperature different from the temperature of life and which is different from it for example from 0.5 ° to 5 °, preferably from 0.5 to 2 °, preferably from 0.8 ° to 1.2 °. °. In the case of the heating system, said comfort temperature Tc is lower than the temperature of life Tv. Indeed, the user U does not immediately feel the real temperature of the frame B after an absence and he needs a certain time to get accustomed to the temperature difference between the outside and the frame B. It is therefore not necessary that the frame B is directly at the temperature of life Tv when the user U returns.
    [0015] During the acclimation period, the temperature T will change from the comfort temperature Tc to the temperature of life Tv, without the user U suffering from the cold. The comfort temperature Tc is therefore a transition temperature that improves energy savings. It should be noted that, in some cases, the comfort temperature Tc may be variable, depending on the outside weather conditions or seasons, for example. The comfort temperature Tc can be calculated by the data processing module 22 of the server 20 by means of the experimental design and / or the thermal modeling of the frame B, in order to adapt it according to the periods, and / or determined by the user U. The time necessary to pass from Tc to Tv must be less than the adaptation time of the body to its environment, so that it does not feel the difference in temperature. Referring to Figures 2 and 3, in a first step (a), the absence of the user U of the frame B is detected when the user U leaves the frame B, at time to.
    [0016] The absence to the user U can be detected by comparing the location data provided by the mobile terminal 30 and location data of the frame B. The comparison can be performed by the mobile terminal 30 or by the server 20. Alternatively , the absence of the user U can be done by detecting the closing of an entrance door, or by signaling the user U, using for example a switch, loss of WIFI signal , by disconnection from a local network, or by detection via presence sensors. In a second step (b) (see FIGS. 2, 3), an operating limiting setpoint CL is sent to the thermal control system 10. In the case of the heating system, the limitation setpoint CL is in this case a drop setpoint by which the thermal control system 10 downregulates the temperature T of the frame B. The invention operates in so-called "free" mode, also called "free intermittence", that is to say that the temperature The lowest attainable is reached during each absence. The limitation instruction CL can integrate a temperature setpoint or not.
    [0017] The limiting instruction CL can consist either of reducing the power of the thermal regulation system 10 or of interrupting it completely, which allows a faster drop in temperature T. In any case, it will be understood that the limitation instruction entails a decrease in the energy consumption of the thermal control system 10, and therefore of the frame B. The invention furthermore provides a maintenance instruction CM in the case where the temperature T of the frame B reaches an extreme temperature Te (see FIG. 4) . Extreme temperature is usually established by public protection agencies. Typically, it can be a minimum temperature of 8 ° C in France. The user can at his discretion decide in advance which extreme temperature Te to choose or choose to let the data processing module 22 determine it. Typically, the limitation instruction CL may include a temperature setpoint equal to the extreme temperature Te. The operation of the process remains unchanged. In a third step (c), a geolocation of the user U is performed in a first part cl. In a second part c2, the return path time Atr of the user U is estimated according to the geolocation data of the user U. The geolocation data are typically derived from the location means of the mobile terminal 30 of the user. U. The estimation of the return trip time Atr is carried out by analysis of the position of the user U and the known road plans, the speeds of the means of transport (car, metro, foot, bicycle, etc.), the traffic status, etc. Said analysis is performed by the server 20 after sending the geolocation data by the mobile terminal 30.
    [0018] Alternatively, said analysis can be performed by the mobile terminal 30 which then sends said estimate to the server 20 via the communication network 21.
    [0019] In a fourth step (d), a return temperature Tr is calculated based in particular on the comfort temperature Tc and said return time Atr. By "return temperature" is meant a temperature of the frame B from which the thermal control system 10 is capable in the return time Atr of reaching the comfort temperature Tc. In other words, this return temperature Tr is calculated to guarantee a temperature difference with the comfort temperature Tc which can be overtaken by the thermal regulation system 10 during the return time Atr. In order to refine this return temperature as accurately as possible, the estimation of the return temperature Tr advantageously makes use of the experimental design or the thermodynamic data such as the nominal power Pn of the thermal regulation system 10 and its consumption. , thermal modeling of building B (building characteristics and meteorological data). The calculation is performed by the processing module 22 of the server 20 and possibly incorporates, as explained, a safety margin, on the upside, in order to compensate for a possible return faster than expected (excess speed, shortcut not provided) and measurement inaccuracies and / or non-uniformity of the heat in the frame B. The return temperature Tr is therefore (in the case of heating) the lowest temperature at which the frame B can descend for which the temperature comfort Tc can be reached when the user U enters the frame B.
    [0020] In the case of the heating system, the return temperature Tr is less than or equal to the comfort temperature Tc. In a fifth step (e) (see FIGS. 2, 3), a return setpoint CR is emitted, by which the thermal control system 10 regulates the temperature T at the return temperature Tr. Typically, the setpoint is emitted by the server 20 to the thermostat 11 which controls the thermal control system 10.
    [0021] The method then advantageously comprises a step (f) of transmitting a regulation setpoint of the temperature T to go from the comfort temperature Tc to the temperature of life Tv when the presence of a user U is detected in the frame B (see Figure 5). This is a return to the default operating mode. In order to optimize energy savings as much as possible, steps (c) to (e) are repeated at intervals btm, preferably regular (see FIG. 6). Indeed, the return of the user U is often unknown, it is necessary that the system reevaluates the return setpoint CR to adjust it to the optimal return temperature Tr, that is to say the lowest possible while allowing the heating system to reach the comfort temperature Tc at the return of the user U. In FIGS. 7a, 7b, 7c, where t ', t "and t" represent the instants at which the geolocations are performed, the return temperatures Tr are adjusted according to the estimation of the return trip time Atr linked to the geolocation. The resulting setpoint temperature curve is thus in the form of a bearing, each end of bearing corresponding to the launching of a return instruction CR. Figures 8 to 11 illustrate different temperature curves (solid line) and temperature of the frame B (dashed line) depending on the duration of the interval btm. The lower the bu interval, the smaller the bearings (see Figure 9). When the interval bt, tends to 0, that is to say that the location and the sending of the return set point CT are quasi-continuous, the set temperature curve tends to a temperature curve "smoothed "(See Figure 10). Alternatively, it will be understood that the invention is not limited to a regular repetition of steps (c) to (e). In particular, in the case where it is no longer possible to obtain geolocation data (for example if the user is in a tunnel, or if his mobile terminal is cut), it is possible to define for security the return temperature Tr equal to the comfort temperature Tc: the temperature curve T then has no bearing (see FIG. 11). The activation of the security is only done when the temperature T is lower than the comfort temperature Tc. Alternatively, in case of loss of geolocation data, the method automatically switches to a programmable control mode based on the hours of presence and absence and / or the actual presence of the user or an entry on the terminal 30 of the temperature T of the frame B desired. It should be noted that the return temperature Atr corresponds in fact to the minimum temperature so that the thermal control system 10 can reach the comfort temperature Tc at an iteration (15tm). Thus, the return temperature Tr can anticipate this iteration. In other words, this return temperature Tr is calculated to guarantee a temperature difference with the comfort temperature Tc that can be compensated by the thermal control system 10 during the return time Atr, to which the interval btm has been subtracted. When the interval bun is reduced, the interval becomes small compared to the estimation of the return time Atr and it thus becomes possible to assimilate the two values, so that the convergence of the temperature of the frame B towards the temperature Tc comfort is ensured: when bt, tends to 0, the return temperature Tr tends to comfort temperature Tc (see Figure 10). It may be possible to model Atr as a continuous function of time (updated at each implementation of steps (c) to (e), i.e. all btm). In addition, thanks to the margin of safety possibly provided in the evaluation of the return temperature Tr and the measurement inaccuracies and / or non-uniformity of the heat in the frame B, the frame is actually at the comfort temperature. Tc when user returns to frame B.
    [0022] It is important to note that the temperature curves T of the frame B are distinct from the set temperature curves. Steps (c) to (e) can also be performed dynamically, i.e. the return temperature Tr is an affine function of the estimate of the return time Atr. In this embodiment, the temperature T of the frame B can follow the set point of the return temperature Tr, so that the frame temperature converges mathematically to the comfort temperature Tc. Atr then becomes a continuous function of time. According to one embodiment (see FIG. 6), the method integrates a test step at the beginning of step (c) during which the temperature T of the frame B is measured: if said temperature T is between the temperature of life Tv and the comfort temperature Tc, then step (c) is not triggered. Such a test makes it possible to ensure that the temperature T actually drops below the comfort temperature Tc (in the case of the heating system) before carrying out geolocations and return instructions CR. Alternatively, in order to make the system more reliable and to anticipate the usual detection, steps (c) to (e) are started in parallel with step (b) from the beginning of the absence. But the result of the steps of (c) to (e) is not taken into account (i.e. the return instruction CR is issued) only when the test step is verified. In this embodiment, the test step is in the same position as before, except that the results of steps (c) and (d) are not taken into account, either between steps (d) and (d). e). According to one embodiment, the method integrates the calculation of the derivative of the position of the user U or the derivative of the estimation of the return path time Atr, in order to establish a tendency of distance or of approximation of the frame. B. Typically, as soon as a distance is detected, the process resumes in step (b) so as to optimize the energy savings and as soon as a connection is detected, the process resumes in the second part of the step (c). Using trends is particularly advantageous in the case where the interval bt is taken into account, in addition to the estimation of the return path time Atr for calculating the return setpoint CR, since the trend makes it possible to detect a remoteness or approximation and that the integration of the interval bt for the calculation of the return instruction CR presupposes an anticipation of the displacement of the user U. In such a case, the step (c) can be implemented. before the preliminary test described above is true, so as to sketch a trend before crossing the comfort temperature Tc.
    [0023] In order to limit so-called hectic setpoints, linked to geolocalization close (trampling or round trip of a few tens of meters for example) say geostatic, a filtering can be applied to step (c). This filtering is typically performed by the processing module 22 of the server 20. For example, the filtering may consist in creating a circle of a certain diameter around a geolocation position and, as long as no geolocation identifies the User U outside this circle, no new return temperature Tr is updated and no return instruction CR is issued. As soon as a geolocation identifies the user U outside this circle, a new circle is created around said geolocation. In FIG. 12, where t ', t "and t" represent the instants at which the geolocation is carried out, the geolocation at t' and t "are considered to be geostatic, such a filtering is implemented during the first part of the step (c) Alternatively, the filtering may consist in creating a return path time interval around a return path time estimation Atr and in checking whether said successive estimates Atr are within said interval, in which case no return instruction Tr is emitted, as soon as an estimate is out of the interval, a new interval is created around this value, such a filtering is implemented during the second part c2 of the step (c) Such filtering contributes to a level T temperature curve.
    [0024] According to one embodiment, the server 20 comprises a local learning method, by accumulating data from the user U in a learning database stored on the processing module 23. This local learning makes it possible to anticipate the absence of the user U and, during a prior step a0 during which a pre-limiting instruction CPL is issued at a given time before the absence of the user U, so that at the moment to the absence of the user U, the frame B is already at the comfort temperature Tc (see FIG. 13). The pre-limitation setpoint CPL is thus equivalent to the limitation setpoint CL, except that it is sent before an absence is detected. It will then be understood that the limitation instruction CL emitted in step (a) is a confirmation of the pre-limitation instruction. In case of error, the comfort temperature is not felt by the body, it can be reassembled without inconvenience for the occupant. Step (a) may in this case include updating the learning base. This local learning also makes it possible to define usual places or a zone Z of usual displacements (see Figure 14). Originally, this zone Z can be defined as a disc of radius 100 km for example, then, following the habits of the user, can be refined. Such a zone Z covers 95% of the daily movements and is particularly suitable for determining the displacements and refining the value of the return temperature Tr. According to one embodiment, the step (c) integrates a question set CQ which interrogates the U user, via the mobile terminal 30, on its estimate of the return path time Atr. Depending on the response of the user, the return instruction CR is adapted. The CQ question setpoint is thus carried out after the geolocation. In particular, this question can be addressed to the user via an application of the mobile terminal or via push notifications (alert message signaling to the user U even when the application is closed) to which a single contact can answer . The response provided by the user U optimizes the energy savings, by avoiding that the return temperature Tr calculated by step (c) is maintained unnecessarily. Indeed, the return temperature Tr is calculated so that the frame B can be at the comfort temperature Tc when the user U returns, the user U can start his return journey at any time. However, if it is expected that the user does not enter, the return temperature Tr may be lower (in the case of a heating system always). This embodiment applies particularly advantageously when the user U is outside the zone Z of usual displacements or, conversely, close to home: indeed, a user U a few minutes from the frame B will do that the return temperature Tr of the frame B will be kept very close to the comfort temperature Tc while the user U can be absent for the whole day. It is preferable to limit the use of the CQ question setpoint in order to limit the interventions of the user U in the management of the thermal control system 10. In particular, the CQ question setpoint is advantageously used only if the filtering defined for step (c) previously described allowed to detect a geostatic position.
    [0025] In addition, the method applies to several users U. In this case, step (a) is implemented for each user U of frame B, and step (b) is implemented if step ( a) is checked for each user U of the frame B: the limiting instruction CL is issued if and only if no user U is present in the frame B. The step (c) is implemented for each user U, that is, geolocation and estimation of the return trip time is performed for each user and step (d) is performed for the lowest return path time estimation Atr obtained from all Atr estimates. The method also applies to a plurality of frame B. In this case, each frame B is treated independently.
    [0026] As has been mentioned, the method applies to both heating systems and air conditioning systems. In this second case, the thermal control system 10 5 comprises an air conditioning system, the return temperature Tr being greater than the comfort temperature Tc, itself higher than the temperature of life Tv (see Figure 15).
    权利要求:
    Claims (3)
    [0001]
    REVENDICATIONS1. A method of regulating the temperature of a frame (B) equipped with a thermal regulation system (10) configured to regulate a temperature (T) of said frame (B) to a predetermined temperature of life (Tv), in a mode method of operation, said method comprising implementing, by a data processing module (22), steps of: (a) Detecting an absence (t0) of a user (U) in the frame (B), (b) Emission to the thermal control system (10) of an operating limitation setpoint (CL) of said system (10) by which the thermal control system interrupts the temperature control (T) of the frame (B) at the temperature of life (Tv), (c) Estimation according to the geolocation data of the user (U) of a return trip time (3.tr) of the user (U) (d) Determination of a return temperature (Tr) as a function of a comfort temperature (Tc) different from the temperature life time (Tv) and said return travel time (3.tr), the return temperature (Tr) being calculated to allow the thermal control system (10) to reach the comfort temperature (Tc) for the time Return path (Atr), (e) Emission to the thermal regulation system (10) of a return setpoint (CR), by which the thermal regulation system (10) regulates the temperature (T) of the frame ( B) at the return temperature (Tr).
    [0002]
    2. Method according to claim 1, wherein the limiting instruction (CL) of step (b) consists of stopping the thermal regulation system (10), said system (10) then operating in a so-called free mode from the beginning the absence of the user (U).
    [0003]
    3. Method according to any one of the preceding claims, wherein step (e) is implemented only if the temperature (T) of the frame (B) is outside an interval defined by the temperatures of life (Tv) and comfort (Tc) .4. A method as claimed in any one of the preceding claims, wherein step (b) comprises, when the temperature of the frame (B) reaches a predefined extreme temperature (Te), the emission to the temperature control system (10) a temperature maintenance setpoint (CM), by which the thermal regulation system (10) regulates the temperature (T) of the frame (B) at said extreme temperature (Te). The method according to claim 4, wherein the extreme temperature (Te), the comfort temperature (Tc) and the return temperature (Tr) are determined by the data processing module (21) as a function of at least frame thermal modeling data (B) including meteorological data retrieved from a central server (20) and thermal characteristics of the frame (B). The method according to any one of the preceding claims, wherein steps (c) to (e) are repeated, so that the return temperature (Tr) tends towards the comfort temperature (Tc) at the moment when the user (U) is again present (t1) in the frame (B). 7. The method of claim 6, wherein the calculation of the return temperature takes into account the time interval (btm) between two geolocation in addition to the estimation of the return path time (Atr). The method according to any one of the preceding claims, wherein step (c) comprises receiving the geolocation data from a mobile terminal (30) of the user (U) comprising locating means. 9. The method of claim 8, wherein step (c) comprises transmitting to the mobile terminal (30) a question set (CQ) by which the mobile terminal (30) interrogates the user ( U) on its estimate of the return travel time (Atr), so that the return temperature (Tr) is adapted according to the response of the user (U). 10.Procédé according to one of claims 8 and 9, wherein the detection of the absence of the user (U) is performed either by comparison of geolocation data of the mobile terminal (30) of the user (U) and geolocation reference data of the frame (B), either by disconnection detection of a local network, or by absence detection via presence sensors 11.A method according to one of claims 8 to 10, wherein step (c) comprises a filtering of the geolocation data, said filtering making it possible to identify geostatic situations. 12. A method according to any one of the preceding claims, wherein the comfort temperature (Tc) has a range of 0.5 to 5 °, preferably 0.5 to 2 °, and preferably 0.8 to 1 , 2 °, with respect to the temperature of life (Tv). 13. Method according to any one of the preceding claims, comprising, when the presence of a user (U) is detected in the frame (B), a step (f) of emission to the destination of the thermal regulation system (10) a temperature regulation setpoint by which the thermal regulation system (10) returns to the default operating mode. 14.Procédé according to any one of the preceding claims, comprising a preliminary step (a0) of emission to the system of thermal control (10) of a pre-limitation instruction (CPL) before the absence of the user (U), so that from the user (U), the comfort temperature (Tc) is already reached. 15.Procédé according to claim 14, wherein the pre-limitation instruction (PCL) is triggered by local learning of the absences of the user (U). 16.Procédé according to any one of the preceding claims, wherein: - step (a) is implemented for each user (U) of the frame (B), - step (b) is implemented if step (a) is verified for each user (U) of the frame, - step (c) is implemented for each user (U) of the frame (B), - step (d) is implemented using the estimate of the lowest return trip time (Atr) obtained. 17.Procédé according to any one of the preceding claims, wherein: - the thermal control system (10) comprises a heating system, - the return temperature (Tr) is below the comfort temperature (Tc), it even lower than the temperature of life (Tv) .18.The method according to any one of claims 1 to 16, wherein: - the thermal control system (10) comprises an air conditioning system, - the return temperature ( Tr) is greater than the comfort temperature (Tc), itself higher than the temperature of life (Tv). 19. A temperature control assembly of a rack, comprising a temperature control system (10), a data processing server (20), comprising a data storage module (23) and a data processing module. data (22), configured to implement: - a module for detecting an absence of the user (U), - a module for triggering a limitation command (CL) for operation of said system (10) by which the thermal control system interrupts the regulation of the temperature (T) of the frame (B) to the temperature of life (Tv), - a module for estimating the return travel time of the user (U) as a function of geolocation data of the user (U), - a module for determining a return temperature (Tr) as a function of a comfort temperature (Tc) different from the temperature of life (Tv) and of said travel time back, the return temperature (Tr) being calculated to allow the system of e thermal regulation (10) to reach the comfort temperature (Tc) during the return trip time (Atr), - a transmission module for the thermal regulation system (10) of a return instruction (CR) ), whereby the thermal control system regulates the temperature (T) at the return temperature (Tr). 20.Buti (B) comprising a temperature control system (10), and a thermostat (11) connected to a server according to the preceding claim (20) or a server adapted to implement a method according to any one Claims 1 to 18.
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    同族专利:
    公开号 | 公开日
    WO2016005512A1|2016-01-14|
    US10012404B2|2018-07-03|
    EP3158270B1|2018-02-14|
    FR3023605B1|2016-08-05|
    EP3158270A1|2017-04-26|
    CN106605105A|2017-04-26|
    CA2954230A1|2016-01-14|
    US20170176038A1|2017-06-22|
    JP2017520749A|2017-07-27|
    JP6657206B2|2020-03-04|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20100127854A1|2008-11-21|2010-05-27|Richard Eric Helvick|Method and system for controlling home appliances based on estimated time of arrival|
    US20100161149A1|2008-12-23|2010-06-24|Samsung Electronics Co., Ltd.|Adaptive and user location-based power saving system|
    US20110231020A1|2011-06-01|2011-09-22|Emerson Electric Co.|System for Remote Control of a Condition at a Site|
    DE102011052467A1|2011-08-08|2013-02-14|tado GmbH|USER CONDITION AND BEHAVIOR BASED CONTROL SYSTEM AND METHOD FOR BUILDING TECHNICAL SYSTEMS AND COMPONENTS|
    US8577392B1|2012-06-13|2013-11-05|Apple Inc.|System and method of determining location of wireless communication devices/persons for controlling/adjusting operation of devices based on the location|
    WO2014015977A2|2012-07-23|2014-01-30|tado GmbH|Method and device for the geoposition-based control of systems affected by delays|
    JP2000074452A|1998-09-01|2000-03-14|Fujitsu General Ltd|Controller and control method for air conditioner|
    JP2000257939A|1999-03-05|2000-09-22|Hitachi Ltd|Air conditioner|
    JP4618398B2|2001-03-13|2011-01-26|トヨタ自動車株式会社|Vehicle air conditioner control device, vehicle air conditioning control method, and vehicle|
    JP2005295160A|2004-03-31|2005-10-20|Yamatake Corp|Arrival predictive system, heat source capability control system and air-conditioning control system|
    EP1956460B1|2007-02-08|2008-10-29|Nordiq Göteborg AG|Heating system control based on required heating power|
    JP2010107124A|2008-10-30|2010-05-13|Satooki:Kk|Indoor air conditioning system|
    CA2748724C|2008-12-30|2018-01-02|Zoner Llc|Automatically balancing register for hvac systems|
    US8950686B2|2010-11-19|2015-02-10|Google Inc.|Control unit with automatic setback capability|
    WO2013058968A1|2011-10-21|2013-04-25|Nest Labs, Inc.|Smart-home device that self-qualifies for away-state functionality|
    US9282590B2|2011-04-15|2016-03-08|Appleton Grp Llc|Self-adjusting thermostat for floor warming control systems and other applications|
    EP3051377B1|2011-10-21|2021-09-08|Google LLC|Intelligent controller providing time to target state|
    US9638431B2|2011-12-08|2017-05-02|Energyhub, Inc.|Enhanced premises monitoring and/or control|
    US9103558B2|2011-12-21|2015-08-11|Lennox Industries Inc.|Method for detecting physical presence of a specific individual to control HVAC settings|
    JP5967526B2|2012-06-15|2016-08-10|パナソニックＩｐマネジメント株式会社|Device control device, device control system, program|
    JP6057248B2|2012-07-09|2017-01-11|パナソニックＩｐマネジメント株式会社|Air conditioning management device, air conditioning management system|
    CN103234259B|2013-04-27|2016-03-23|宁波奥克斯空调有限公司|The control method of convertible frequency air-conditioner|US10527295B2|2016-08-24|2020-01-07|Iot Cloud Technologies Inc.|Hydronic boiler control system with weather anticipation|
    JP6876399B2|2016-09-28|2021-05-26|トヨタホーム株式会社|Indoor environment adjustment system|
    CN110446892A|2017-03-31|2019-11-12|松下知识产权经营株式会社|Equipment management system|
    JP6671314B2|2017-05-19|2020-03-25|シャープ株式会社|Network system, information processing method, server, and electric device|
    CN107246649A|2017-06-26|2017-10-13|上海驭宅信息科技有限公司|A kind of energy-saving domestic heating control system, mobile terminal and method|
    US10823443B2|2017-07-20|2020-11-03|Carrier Corporation|Self-adaptive smart setback control system|
    US10571148B2|2018-01-31|2020-02-25|International Business Machines Corporation|Cognitive solution for microenvironment|
    FR3104239A1|2019-12-10|2021-06-11|Electricite De France|system controlling an air renewal device for an area and a heating device for the area|
    法律状态:
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    2016-01-15| PLSC| Search report ready|Effective date: 20160115 |
    2016-04-15| TP| Transmission of property|Owner name: WEEN, FR Effective date: 20160315 |
    2016-10-27| PLFP| Fee payment|Year of fee payment: 3 |
    2017-06-22| PLFP| Fee payment|Year of fee payment: 4 |
    2018-06-15| PLFP| Fee payment|Year of fee payment: 5 |
    2020-06-15| PLFP| Fee payment|Year of fee payment: 7 |
    2021-04-02| TP| Transmission of property|Owner name: ATLANTIC INDUSTRIE, FR Effective date: 20210222 |
    2021-07-23| PLFP| Fee payment|Year of fee payment: 8 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1456628A|FR3023605B1|2014-07-09|2014-07-09|THERMOSTAT CONNECTED REAL TIME WITH FLOATING|FR1456628A| FR3023605B1|2014-07-09|2014-07-09|THERMOSTAT CONNECTED REAL TIME WITH FLOATING|
    US15/324,254| US10012404B2|2014-07-09|2015-07-09|Real-time smart thermostat with floating instruction|
    PCT/EP2015/065734| WO2016005512A1|2014-07-09|2015-07-09|Real-time smart thermostat with floating instruction|
    CA2954230A| CA2954230A1|2014-07-09|2015-07-09|Real-time smart thermostat with floating instruction|
    EP15734211.4A| EP3158270B1|2014-07-09|2015-07-09|Real-time smart thermostat with moving set value|
    CN201580047275.3A| CN106605105A|2014-07-09|2015-07-09|Real-time smart thermostat with floating instruction|
    JP2017521310A| JP6657206B2|2014-07-09|2015-07-09|Real-time smart thermostat with fluid instructions|
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