• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
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  • 优先权
    • 专利摘要:
    An illumination system (1) includes an operator device (2) and a plurality of lights (10 - 18). The control unit (2) serves to control the lights (10 - 18). Each of the luminaires (10-18) has an identification-transmitting unit which serves to control the respective luminaire (10 - 18), at least temporarily, in such a way that the respective luminaire (10-18) has a clearly identifiable identification element. Emits light signal. In the operating device (2) an identification-receiving unit is integrated, which receives the identification light signals of the lights (10 - 18). The lighting system (1) is designed such that only lights (10 - 18) are controllable, the identification light signal at the time of delivery of a control signal for controlling the lights or within a defined period before presently from the identification-receiving unit of HMI device (2) is received.
    公开号:AT14336U1
    申请号:TGM94/2014U
    申请日:2014-03-05
    公开日:2015-08-15
    发明作者:Martin Siegel；Walter Dr Werner
    申请人:Zumtobel Lighting Gmbh；
    IPC主号:
    专利说明:

    description
    LIGHTING SYSTEM AND METHOD FOR OPERATING A LIGHTING SYSTEM WITH INTEGRATED SAFETY CONCEPT
    The invention relates to a lighting system and an operating method for Beleuch¬tungssysteme that use a visible light based communication.
    It is generally known to control light management systems by means of wireless Kommunika¬tion. However, these systems have the disadvantage that even unauthorized persons can intervene in the radio system or access it and thus unauthorized access or unauthorized control of the entire system or individual lights can be performed. Moreover, the prior art systems are disadvantageous because even a principally authorized user may inadvertently control lights that are inadvertently out of the user's field of vision, although this is not the will of the user or beyond his authority.
    The known systems thus have an access problem if, for example, the system can be accessed from outside and several rooms can be controlled. In particular, if an entire building can be controlled by the lighting control, this is problematic. Furthermore, it has hitherto been known to grant individual user group access rights to specific rooms or room groups. However, this requires clear identification of the corresponding lights and manual assignment of user rights. While such an approach may prevent unauthorized access, it does not prevent inadvertent access. In particular, the Fehlbe¬Dienung of non-visible lights in neighboring rooms can not be prevented.
    For example, the German patent application DE 10 2011 007 416 A1 shows a corresponding lighting system with control of the lights by radio.
    The object of the invention is to provide a lighting system and a method for operating a lighting system which prevent unauthorized control and unintentional control while allowing easy and intuitive control.
    The object is achieved for the device by the features of the independent claim 1 and for the method by the features of independent claim 15. Advantageous developments are the subject of the dependent claims.
    An inventive lighting system includes an operating device and a Mehr¬zahl of lights. The operating device serves to control the lights and is preferably designed as a mobile device (for example a smartphone, preferably including the corresponding app). Each of the luminaires has an identification-transmitting unit which serves to control the respective luminaire, at least temporarily, in such a way that the respective luminaire emits an identification light signal which can be identified unambiguously. Integrated into the HMI device is an identification-receiving unit (for example, a camera) which receives the identification light signals of the lights. The illumination system is designed such that only lights are controllable whose identification light signal is currently received - ie at the time of dispensing a control signal - from the identification-receiving unit of the HMI device or received within a defined period (first period) before. This ensures that, on the one hand, only luminaires in the field of view of the HMI device can be controlled and, on the other hand, only persons with spatial access can control the luminaires.
    In the context of the invention, a "defined period of time" is understood to mean, in particular, a period of time which, for example, is luminaire-specific (ie individually determined for each luminaire) or (at least partially) luminaire-overlapping (ie for several or all
    Lights set together) predetermined - that is, previously set - is or the example depends on the situation (automatically) is determined; For example, due to a position of a light in the room, a detected activation of a luminaire, the HMI device itself (for example, by operator-specific control rights), (time) dependent on the clock, etc.
    With the system according to the invention an additional security feature is provided due to a combination of (wireless) light control (eg. On a radio basis) with a communication based on optical signals (eg. Visible Light Communication (VLC)), which is a clear assignment between users At the same time it can be ensured that no unauthorized or unwanted control commands occur, for example when the user wishes to control lamps in a remote room.
    Preferably, the lighting system further comprises a database in which the identification light signals and / or signals derived therefrom (for example digital signals) of the respective lights and additional information of the respective lights are stored. The control device is then designed to be ready for reception an identification light signal by means of a query of the database retrieve at least a portion of the additional Informa¬tionen the respective lights and / or only one the light signal or the derived signal uniquely - preferably in the database - assigned light fixture (10-18 ) to control. Thus, very simple permissions for controlling the lights can be checked and only those lights are controlled, which were authenticated by balancing of signals or signal information, for example. By means of stored in a database information as controllable in the given situation.
    Preferably, the additional information of the respective lights includes a light addressing. The operating device is then designed to control the respective lamp based on their lighting addressing. This makes it very easy to control the luminaire without prior knowledge of the luminaire.
    Preferably, the additional information of the respective lights include a Posi¬tion the lamp. The operating device in this case has a display unit which is designed to display the positions of the lights. So a very intuitive Bedienung is possible.
    Preferably, the additional information of the respective lights contain available control possibilities of the luminaire. The control options are then a switching state and / or a dimming state and / or a color temperature and / or an illumination sequence. The operating device is then configured to display only control options available for the respective luminaire by means of a display unit. This improves the clarity of the presentation and thus simplifies the operation.
    Preferably, the operating device has a wireless communication interface. The control of the luminaires by the HMI device then takes place by means of the wireless communication interface of the HMI device. So a mobile operation is possible. For example, a smartphone with a corresponding app and WLAN module can serve as such an operating device.
    Advantageously, the operating device is designed to perform a control only of lights whose respective identification light signal is currently receiving the operating device. Thus, incorrect operation of lights not in the visible range can be avoided.
    Preferably, the operating device may be configured to control commands for controlling the lights and derived from the received identification light signals via the communication interface of the control unit to a steue¬rungstechnisch corresponding communication interface (eg. A (central) Steuer¬ergerätes or Lights themselves). The illumination system is then embodied in such a way as to accept control of a luminaire by the operating device only if the derived signal can be unambiguously assigned to the identification light signal of this luminaire, wherein the derived signal is preferably based on the database stored in the illumination system ( 43) is clearly attributable to a lamp to be controlled or its identification light signal. In this way, known, preferably wireless communication interfaces can be used to perform secure authentication and control of lights within a spatial privilege area.
    Preferably, the lights each have a wireless Kommunikationsschnittstel¬ (eg. WLAN module). The control of the luminaires by the HMI device then takes place directly by means of the wireless communication interfaces of the HMI device and the luminaires. Sokann be dispensed with a complex zentra¬les controller especially for small installations with a few lights. The receiving module of the lamp can recognize its own frequency pattern and can be controlled in this case according to the control commands of the Bedienge¬rätes.
    Preferably, the operating device is configured to send signals derived from the received identification light signals by means of the wireless communication interfaces to the lights. The lights are then designed to accept control by the Be¬diengerät only when the respective light receives a derived from the ausgeen¬deten identification light signal. Thus, an erroneous operation can still be avoided more reliably.
    Advantageously, the luminaires are designed to switch to a switched-on state during a control of the respective luminaire, starting from a switched-off state of the luminaire, independently of a transmission of a signal derived from the associated identification light signal for a second period, and meanwhile by means of the identification transmission Unit of the light auszusen¬ the identification light signal, and again to switch to the off state, if no transmission of a signal derived from the associated identification light signal has taken place until the end of the second period. Thus, starting from a switched-off lamp, a servicing can take place, but at the same time an incorrect operation can be avoided.
    Optionally, the lights are then designed so as not to respond to a control by the operating device after a lapse of the second period during a second time period preferably directly following third Zeit¬raums. Thus it is achieved that an unauthorized user does not turn on several times in succession a lamp. can control.
    In an alternative embodiment, the lighting system has a control unit, which has a wireless communication interface (for example, WLAN module) for communication with the operating unit. The controller is then configured to control the lights directly while the keypad is configured to indirectly control the lights via the controller. The operating device is then designed to send signals derived from the received identification light signals to the control device by means of the wireless communication interfaces. The control unit is in this case designed to control a light only when the control unit receives a signal derived from the emitted identification light signal of the light. Thus an unauthorized operation is also excluded. A system with a central control unit is particularly useful for large installations with numerous lights, since then can be dispensed with complex wireless Kommunikationsika¬tionsschnittstellen in the lights.
    Preferably, the control unit is designed to switch the light for a second period in an on state when operating the respective light by the operating device, starting from a switched-off state of the light regardless of a transmission of a signal derived from the associated identification light signal , The luminaire is then designed to transmit its identification light signal by means of the identification-transmitting unit. The luminaire is again switched to the switched-off state if no transmission of a signal derived from the associated identification light signal by the operating device has taken place by the end of the second period. Thus, an unauthorized operation is also avoided starting from a switched-off state of the lamp.
    Optionally, the control unit is designed so as not to respond to an operation of the lights by the operating device after a lapse of the second period during a second time period preferably directly following third Zeit¬raums. Thus, a continuous control of an unauthorized user is difficult or avoided.
    Preferably, the illumination system is configured such that only lights are controllable, whose respective identification light signals are received by the identification-receiving unit of the control device with a light intensity which is greater than a predetermined threshold value. This avoids incorrect operation in optically connected rooms. A setting of this threshold by the user is also conceivable.
    An inventive method is used to operate a lighting system with a control unit and a plurality of lights. The HMI device controls the lights. At least temporarily, the luminaires emit an identification light signal which clearly identifies the respective luminaire. Identification light signals of the lights are received by the operating device. The HMI device controls only lights whose identification light signal is received at the time of delivery of a control signal for controlling the lights or within a defined period of time before from the HMI device. This reliably prevents incorrect operation.
    The invention will be described by way of example with reference to the drawings, in which an advantageous Aus¬führungsbeispiel the invention is shown. In the drawings: Fig. 1 shows an embodiment of the illumination system according to the invention in one
    Top view; FIG. 2 shows a first detailed view of the exemplary embodiment of the illumination system according to the invention in a block diagram; FIG. 3 shows a second detail view of the exemplary embodiment of the invention
    Illumination system in a block diagram; 4 shows a third detail view of the exemplary embodiment of the illumination system according to the invention in a block diagram; Fig. 5 shows a first embodiment of the method according to the invention in one
    Flowchart, and Fig. 6 shows a second embodiment of the method according to the invention in one
    Flow chart.
    1, the underlying problem and the general structure of an embodiment of the illumination system according to the invention will be shown. The detailed structure and detailed operation of the embodiment will now be explained with reference to FIGS. 2-4. Finally, with reference to FIGS. 5 and 6, the operation of exemplary embodiments of the method according to the invention will be discussed in detail. Identical elements have not been repeatedly illustrated and described in similar figures.
    In Fig. 1, an embodiment of the illumination system 1 according to the invention is shown in a plan view. The lighting system 1 includes an operating unit 2, preferably a control unit 3, and a plurality of lights 10 - 18. The lighting system 1 is preferably arranged in a building 4 having a first space 5 and a second space 6. The lights 10-15 are arranged in the first space 5, while the lights 16-18 are arranged in the second space 6. The operating device 2 is currently located in the first room 4. It is preferably a mobile operating device, such as a mobile telephone. einTablet PC, a smartphone, etc .. The control unit 3 is arranged in the Ausführungsbei¬spiel shown here in the second room 6. This is usually a permanently installed (central) control unit. The lights 10-18 are preferably connected by means of a wire-connected connection to the control unit 3, wherein in principle a wireless connection, for example via the WLAN module present in the control unit and the lights, is also possible. Preferably, a bus system, e.g. according to the DALI standard, for use. The operating device 2 and the control unit 3 are preferably connected to each other by means of a wireless connection. In this case, the operating device 2 is in direct visual range of the lights 10 - 15. In addition, it can receive light from the light 16 from the second space 6 connected via a passage.
    The lights 10-18 each include an identification-transmitting unit, which causes the respective light to emit at least temporarily an identification light signal, based on which the respective lamp 10-18 can be clearly identified. These identification light signals are received by the operating device 2 by means of an identification-receiving unit.
    In a simplest embodiment of the illumination system, the operating device only controls lights 10-18 whose identification light signals are being received by the operating device 2. In the embodiment shown here, the control is effected by means of the wireless communication interface and the control unit 3. Such an embodiment prevents unauthorized and / or accidental misoperation, for example, as the identification light signals of the lights 17 and 18, which are shaded in the second room 6, can not be received by the Bedien¬gerät 2.
    By an authentication between the HMI device 2 and the respective light 10-18 this unauthorized access can be reliably avoided. In this case, the operating device 2 sends together with an operating signal a signal derived from the identification light signal of the luminaire to the control unit. The control unit checks whether the identification light signal or the correspondingly derived signal matches the desired control of a luminaire and then exclusively controls the luminaire (s) assigned to the signals. In an embodiment without a central control unit 3, the operating device can transmit the signal (either a derived signal or else an (identical) identification light signal) directly to the respective luminaire which transmits the signal (for example by means of corresponding sensor technology). receives and performs the check.
    In order to ensure that luminaires located in an optically partially connected room are not accidentally controlled, the operating device 2 is preferably embodied in such a way that it controls only luminaires 10-18 whose identification light signals with at least one specific light level (FIG. Light intensity or the like) above a predetermined threshold value. In the exemplary embodiment illustrated here, this is particularly relevant in the case of the luminaire 16, since it is visible through the passage from the first space 5 to the operating device 2.
    Preferably, the lighting system 1 further comprises a database, in addition to the identification light signals of the respective lights also additional information concerning the respective lights can be stored concerning. Thus, for example, the positions of the luminaires 10-18 (for example in a system image) but also possible control options of the respective luminaires 10-18 can be stored there. This may be e.g. a switching state and / or a dimming state and / or a color temperature and / or a lighting sequence act. In addition, a luminaire addressing for controlling the luminaire can be stored in this database. As soon as the operating device 2 has thus received the identification light signal of the respective light 10 - 18 by means of its identification-receiving unit, it carries out a database interrogation about the light 10 - 18 assigned to the identification light signal and thus controllable in the corresponding situation to determine, display and / or to control and can also determine the additional information and preferably optically reproduce. Based on the luminaire addressing, the luminaire can be controlled directly. By means of the position information, the operating device 2 can display on a display unit the exact positions of the luminaires in the room.
    By means of the information on the control options, the operating device 2 on a display unit only represent the possible control options of the respective lamp and thus simplify the display.
    Alternatively, it is also conceivable that the database is assigned to the control unit 3. In this case, a comparison takes place between the identification light signal received by the operating device 2 or the signal derived therefrom with the database information. On the basis of this query, the luminaires authorized for activation are / are identified and authenticated for activation. Thus, with the aid of the operating device 2, the operator is enabled to activate a clearly assigned and authenticated light via the control device. The control signal can then be transmitted, for example, from the control unit 3 via DALIan to the authorized light (s) 10-18, which then execute the control commands corresponding to the control unit.
    The light signals used are modulated visible light. In particular, in the case of the light signals of the lights 10-18, the identification light signals are a modulation of the light of the lights 10 - 18, which is in any case emitted for illumination. These can preferably be Visible Light Communication (VLC) signals.
    If a control of lights 10-18 done, which are previously turned off, causes the control unit 2 with a control attempt a momentary switching on the respective (possibly, on the control unit targeted (manually) selected) light 10 -18 for a second short period of time. During this second period, the luminaire emits its identification light signal by means of its identification-transmitting unit. If, during this second period, a successful transmission of a signal derived from the identification light signal is achieved by the operating device 2, as described above, the control is accepted by the previously switched-off lamp 10-18. Otherwise, the lamp 10-18 deactivates again after this second period of time and preferably reacts only after a further third period of time to another control attempt by the specific operating device 2. This ensures that an unauthorized user does not have as many attempts to control the lights and thus to "guess" the identification light signal.
    A control of the lights 10 - 18 is thus - as shown here - via the wireless interface and the control unit 3 possible. Alternatively, the luminaires can also have their own wireless communication interfaces. The control then takes place directly without the control unit 3. In this case, a previously described database is preferably stored in the control device 2 itself or the control unit sends out an identical identification light signal for authentication. An app on a smartphone as a control unit can simplify the control of the lights with or without intermediate control unit.
    In a further preferred embodiment, an operation is not only possible if the identification-receiving unit 22 of the operating device 2 currently - ie at the time of delivery of a control signal for controlling the lamp (s) 10 - 18 - the / correspond ¬dein) identification light signal (s) receives, but for example after a Verlas sen of a region in which a corresponding identification light signal is receivable. An operation / control of the light (s) 10 -18 is also accepted in this case , if the operation / control - ie the delivery of a control signal - within a defined (ers¬ten) period after a last time reception of an identification light signal ist.Der the first period is in this case at most 10 minutes, preferably at most 1 minute, be¬ special preference at most 20 seconds. The first time period can be, for example, automatic or can be set or predetermined by a user. On the one hand, due to this embodiment, it is possible, as described above, to control lamps 10-18 even after a region in which corresponding identification light signals can be received is left. On the other hand, for example, the flexibility with regard to the control of switched-off luminaires is thus increased, since a possibility is created with a control panel 2 already "authorized" in the past in the area of the luminaire (s) 10 - 18 which is already to be controlled directly for activation or commissioning turned off lights 10 - 18 to spend.
    In this case, the defined period of time may also be a period which extends up to ei¬nem last operation of the corresponding lamp 10-18.
    FIG. 2 shows a first partial view of the exemplary embodiment of the illumination system according to the invention. Shown here is a block diagram of the HMI device 2. The HMI device 2 preferably includes a controller 26, which is preferably connected to an input-output device 25, a display device 21, an identification-receiving unit 22, and a wireless communication interface 24. Further the display device 21 is preferably connected to the input-output unit 25. The control device 26 is preferably designed to control all the remaining devices.
    By means of the identification receiving means 22 (e.g., a camera, or the like), the operation apparatus 2 can receive light signals. By means of the display unit 21 and the input-output unit 25, an interaction with a user can take place. In particular, on the display unit 21 user guides for controlling the lights can be displayed. With a touch-sensitive screen of the display unit 21 with the aid of the input-output unit 25 inputs are received and processed by touching the Bedi¬engeräts 2. By means of the wireless communication interface 24, communication with the lights 10-18 and / or with the control device 3 (if present) from FIG. 1 is possible.
    FIG. 3 shows a second detail view of the embodiment of the inventive communication system 1. Shown here is a block diagram of an exemplary luminaire 10 of FIG. 1. The luminaire 10 preferably includes a control unit 30, which is particularly preferably connected to a communication interface 31, an identification transmission unit 32, a wireless communication interface 34, and a power supply 35. The power supply 35 is further connected to a lighting means 36 and may be an integrated or external power supply / power source. The control device 30 preferably serves to control the components directly connected to it. For example, the wireless communication interface 34 is optional and may be provided when direct communication of the HMI device 2 with the lights 10 -18 is provided. In this case, the communication interface 31 can be dispensed with.
    The communication interface 31 preferably serves to communicate the respective light 10 - 18 with the control unit 3 and vice versa. The identification transmitter unit 32 preferably serves to transmit or generate light signals via a light source of the luminaire. This may be the main illuminant provided for the light output of the luminaire or else a separately provided luminous means. An optionally provided identification-receiving unit can be provided and then serves to receive (modulated) light signals, which is emitted according to an embodiment of the operating device 2 for driving a corresponding light 10-18. The optionally provided wireless communication interface 34 preferably serves for direct communication with the operating device 2. The power supply 35 serves for the controlled operation of the lighting means 36. In particular, an adjustment of the switching state, the dimming state, the color temperature and an illumination sequence can take place.
    FIG. 4 shows a third detail view of the exemplary embodiment of the illumination system 1 according to the invention. The control unit 3 preferably includes a control device 40, a communication interface 41, a wireless communication interface 42 and a database 43. The control device 40 is preferably designed to handle all remaining components 41 - 43 to control.
    The communication interface 41 is preferably used for communication with the lights 10-18, for example via DALI. The wireless communication interface 42 is preferably used for communication with the operating device 2; in particular if this is designed as a mobile operating device and also has a wireless communication interface (eg WLAN module). The database 43 serves to retrieve information concerning the luminaires by the operating device 2 as well as an assignment and authentication of a control command with respect to a specific and clearly assigned luminaire. It should be noted that the operating unit 2 may also have the database, in particular if no control unit 3 is provided or even if it is provided and the authentication should already take place in the operating unit 2.
    It is therefore pointed out again at this point that the lighting system 1 does not necessarily require a control unit 3. If the lights 10-18 each have a wireless communication interface 34, the control unit 3 can be dispensed with. In this case, the lights 10-18 need only the wireless or other communication interface 34 for direct communication with the HMI device, which may also be in the form of the interface 31. In this case, as already mentioned, the database can be arranged within the operating device 2. Alternatively, it may also be installed independently of the operating device and / or control device within the lighting system.
    FIG. 5 shows a first exemplary embodiment of the method according to the invention. In an optional first step 100, a control signal is sent to a luminaire. In an optional second step 101, the light activates for a (second) period of time. Steps 100 and 101 are optional steps which, for example, are performed only when the light is initially turned off. Alternatively, start-up of the luminaire may also be enabled if the time of delivery of a control signal for controlling the luminaire takes place within a defined (first) period of time after a last reception of an identification light signal. In a third step 102, the light emits an identification light signal, which is received at a fourth step 103 from the operating device. In a fifth step 104, the operating device identifies the luminaire based on the identification light signal and controls the identified luminaire in a sixth step 105. In this case, the database is preferably provided in the operating device 2. The received identification light signal is assigned on the basis of the deposited database one or a plurality of unique based on the identification light signal identifi¬zierter lights. Only the identified lights can then be controlled by means of the Bedien¬gerätes. For example, based on the information obtained, a system image can be imaged on a (touch) screen of the operating device 2, which allows an intuitive control. A corresponding authentication can be carried out, for example, at regular intervals (for example at intervals corresponding to the (pre-) defined first period) or else only when a control command is issued.
    Moreover, it is also conceivable for the operating device 2 to output an identification light signal corresponding to the light 10-18 or a signal derived therefrom together with a desired control signal. The lights 10-18 then receive the control signals and only those are actually driven, which is a match desbzw. determine predefined assignment with the output from the operating device 2 signal with their own identification light signal.
    FIG. 6 shows a second exemplary embodiment of the method according to the invention. Here, steps 100 and 101 of FIG. 5 have been omitted. However, these can also be done earlier here.
    In a first step 200, a light 10 - 18 sends an identification light signal, which is received in a second step 201 by a (mobile) control unit 2. In an optional third step 202, the operating device identifies the luminaire based on the identification light signal (for example, due to matching the signal with a database). Before or after the optional third step, in a fourth step 203 the operating device 2 converts the luminaire Identification light signal of the luminaire 10 - 18 into a derived (digital) signal; For this purpose, it is possible to resort to a corresponding program or the aforementioned database in which corresponding data are stored. In a fifth step 204, the operating unit 2 transmits a control signal and a (digital) signal derived from the identification light signal to a control unit 3. This is received and checked by the control unit in a sixth step 205 (for example, by matching the signal with in If the check proceeds in a positive manner, ie if the signal of one luminaire or several signals can be unambiguously assigned to a corresponding number of luminaires, the control unit controls the luminaire, in particular if the identification Light signal of the lamp (s) to be driven 10-18 has been received by the identification-receiving unit 22 of the HMI device 2 at the time of the delivery of the control signal for controlling the lamps or within a defined period of time before.
    It should be noted at this point that several lights can be assigned to a (predefined group, which can issue a common or identical identification light signal and thus can be controlled together as a group if an authentication of a control command for corresponding lights Also, the derived signal may be a combined signal for a group of received identification light signals, for example corresponding information being stored in the database enabling authentication of the actuation of that group of lights, if combined clearly identifiable to the group of lights signal is received.
    The principle of the present invention is therefore to provide a luminaire installation in such a way that the luminaires transmit a unique identification signal by means of data transmission, for example by visible light communication (eg the MAC address of the microcontroller installed in the control unit). , This can then be detected in turn by means of a suitable photosensitive receiver (for example photodiodes, cameras, brightness sensors, color sensors, etc., in particular in mobile phones (smartphones), tablets, etc.). For example, by access rights stored in the system on a database, then e.g. ensure that only authorized lights can be controlled by the HMI device. In particular, by using visible light as the transmission medium, it can be ensured that only those lights are controlled which are in the visible environment of the operating device or were within the defined first period of time.
    By this means, e.g. a luminaire located on another side of a wall in the adjacent room or in whose field of view the operating device has not been or has not arrived for too long (> first period), can not be detected by the operating device and thus prevents the unintentional control of luminaires in neighboring rooms become. In addition, additional functionalities may be incorporated, such as that only lights may be controlled whose light level exceeds a certain value or whose signal meets other requirements by which a more accurate localization is made possible.
    The invention is not limited to the illustrated embodiments. Insbeson¬dere different communication paths between the HMI device and the lights, the HMI device and a control unit and the controller and the lights are used. These can be, for example, wireless or wired. The database can be provided on the operating device and / or the control device and / or elsewhere in the illumination system.
    The HMI device can be mobile or permanently installed. All of the features described above and features shown in the figures can be combined with one another as far as desirable within the scope of the invention.
    权利要求:
    Claims (15)
    [1]
    Claims 1. A lighting system comprising a preferably mobile control device (2) and a plurality of lights (10 -18), wherein the control device (2) is designed to control the lights (10 -18), characterized in that the lights (10 18) each have an identification transmitting unit (32) which is designed to control the respective lamp (10 -18) at least temporarily in such a way that the lamp (10 -18) detects the respective light (10 -18). 18) uniquely identifies identification light signal emits that the Be¬diengerät (2) has an identification-receiving unit (22) which is adapted to receive the identification light signals of the lights (10 -18), and that Lighting system (1) is designed such that only lights (10 - 18) are controllable by the control device (2), the identification light signal at the time of delivery of a control signal for controlling the lights or within a defined period before is received by the identification-receiving unit (22) of the HMI device (2).
    [2]
    2. Lighting system according to claim 1, characterized in that the lighting system (1) further comprises a database (43), in which the identification light signals and / or signals derived therefrom of the respective lights (10 -18) and zusätzliche Information of the respective lamps (10 -18) are stored, and that the operating device (2) is adapted to receive at least a portion of the additional information of the respective lamps (10) after receiving an identification light signal by means of a query of the database (43). 18) and / or exclusively to control an identification light signal uniquely assigned lamp (10 -18).
    [3]
    A lighting system according to claim 2, characterized in that the additional information of the respective lamps (10 -18) includes a luminaire addressing, and in that the operator unit (2) is arranged to control the respective lamp (10 -18) by means of its luminaire addressing.
    [4]
    4. Lighting system according to claim 2 or 3, characterized in that the additional information of the respective lamps (10 -18) include a position of the lamp (10 -18), and that the operating unit (2) via a display unit (21) which is designed to indicate the positions of the lights (10 -18).
    [5]
    5. Lighting system according to one of claims 2 to 4, characterized in that the additional information of the respective lamps (10 -18) available control capabilities of the lamp (10-18) include that the control options a switching state and / or a dimming state and / or a color temperature and / or an illumination process may include, and that the operating device (2) is designed to display only for the respective people (10-18) available control options by means of a Anzeigeein¬heit (21).
    [6]
    6. Lighting system according to one of claims 1 to 5, characterized in that the HMI device has a wireless communication interface (24), and that the control of the lights (10 - 18) by the HMI device by means of the wireless Kom¬munikationsschnittstelle (24) of the HMI device ( 2).
    [7]
    7. Lighting system according to claim 6, characterized in that the operating device (2) is designed to control commands for controlling the lights (10 - 18) and derived from the received identification light signals signals by means of Kommunikati¬onsschnittstelle (24) to one with the Luminaires (10-18) control-technically corresponding communication interface (34, 42), the illumination system being designed to accept control of a luminaire (10 -18) by the operating device (2) only if the derived signal the identification light signal die¬ser light (10-18) is clearly assigned, the derived signal is preferably based on the deposited in the lighting system database (43) clearly attributable to a light fixture (10 - 18) can be assigned.
    [8]
    8. Illumination system according to claim 6 or 7, characterized in that the luminaires (10-18) each have a wireless communication interface (34), that the control of the luminaires (10-18) by the operating device (2) directly by means of Drahtlo¬sen communication interfaces (24, 34) of the operating device (2) and the lights (10 -18) takes place, that the operating device (2) is adapted to by means of the wireless Kommuni¬kationsschnittstellen (24, 34) of received identification light signals to send derived signals to the lights (10-18), and that the lights (10-18) are formed to accept control by the operating device (2) only if the respective light (10-18) is on receives the respective emitted identification light signal derived signal.
    [9]
    A lighting system according to claim 8, characterized in that the lights (10 -18) are adapted to operate upon control of the respective lamp (10 -18) from an off state of the lamp (10 -18) independently of transmission of one of to switch the signal derived from the associated identification light signal into a switched-on state for a second time period, and in the meantime to emit the identification light signal by means of the identification-transmitting unit (32) of the light (10 -18), and again into the switched off state, if up to the end of the second period, no transmission of a signal derived from the associated identification light signal has taken place, and that the lights (10 -18) are adapted to after a lapse of the second period during a third period following the second period Not to respond to a control by the operating device (2).
    [10]
    10. Lighting system according to claim 6 or 7, characterized in that the illumination system (1) has a control device (3) which has a wireless communication interface (42) for communication with the operating device (2), wherein the control device (3 ) is configured to directly control the lights (10 -18), and wherein the control device (2) is designed to indirectly control the lights (10 -18) via the control device (3) and that the control device (2) is configured to send signals derived from the received identification light signals by means of the wireless communication interfaces (24, 42) to the control unit (3), and that the control unit (3) is designed to provide a light (10-18) only to be controlled when the control unit (3) receives a signal derived from the emitted identification light signal of the luminaire (10 - 18).
    [11]
    11. Lighting system according to claim 10, characterized in that the control device (3) is designed to be in an operation of the respective lamp (10 -18) by the Be-diengerät (2) starting from an off state of the lamp (10 -18 ) independently of a transmission of a signal derived from the associated identification light signal, to switch the luminaire (10-18) to a switched-on state for a second period of time, wherein the luminaire (10-18) is designed to transmit by means of the identification transmission Unit (32) to transmit its identification Licht¬signal, and turn the lamp (10 - 18) again in the off state, if by the end of the second period no transmission of a signal derived from the associated Iden¬tifikations light signal by the HMI device (2) is carried out, and that the control device (3) is designed to after a lapse of the second Zeit¬raums during one on the second n subsequent period of the third period does not respond to an operation of the lights (10-18) by the operating device (2).
    [12]
    12. Lighting system according to one of claims 1 to 11, characterized in that the illumination system (1) is designed such that only lights (10 -18) are controllable, their respective identification light signals from the identification-receiving unit (22) of the HMI device (2) are received with a light intensity which is greater than a predetermined threshold.
    [13]
    13. Lighting system according to one of claims I to 12, characterized in that the identification light signals of the lights (10 -18) are a modulation of one of the lights (10 -18) for illumination radiated light, and / or that the identification Light signals are Visible-Light-Communication signals.
    [14]
    14. Lighting system according to one of claims 1 to 13, characterized in that the defined period is at most 10 minutes, preferably at most 1 minute, more preferably at most 20 seconds.
    [15]
    15. A method for operating a lighting system with an operating device (2) and a plurality of lights (10 -18), wherein the operating device (2) controls the lights (10-18), characterized in that the lights (10 -18) at least temporarily emit an identification light signal uniquely identifying the particular light (10 -18) such that identification light signals of at least one or more of the lights (10-18) are received by the control unit (2) and the control unit (2) merely lights up (10 -18) whose identification light signal is received by the control device (2) at the time of delivery of a control signal for controlling the lights or within a defined period of time. For this 6 sheets of drawings
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    公开号 | 公开日
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    CN105960832A|2016-09-21|
    EP3106002B1|2018-11-28|
    WO2015121143A1|2015-08-20|
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    法律状态:
    2017-11-15| MM01| Lapse because of not paying annual fees|Effective date: 20170331 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102014202445.5A|DE102014202445A1|2014-02-11|2014-02-11|Illumination system and method for operating a lighting system with integrated security concept|
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