WO2011106814A2 - Appareil destiné à faire fonctionner un moyen d'éclairage - Google Patents

Appareil destiné à faire fonctionner un moyen d'éclairage Download PDF

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Publication number
WO2011106814A2
WO2011106814A2 PCT/AT2011/000104 AT2011000104W WO2011106814A2 WO 2011106814 A2 WO2011106814 A2 WO 2011106814A2 AT 2011000104 W AT2011000104 W AT 2011000104W WO 2011106814 A2 WO2011106814 A2 WO 2011106814A2
Authority
WO
WIPO (PCT)
Prior art keywords
operating device
control unit
signals
interface
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/AT2011/000104
Other languages
German (de)
English (en)
Other versions
WO2011106814A3 (fr
Inventor
Reinhard BÖCKLE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tridonic GmbH and Co KG
Original Assignee
Tridonic GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tridonic GmbH and Co KG filed Critical Tridonic GmbH and Co KG
Priority to DE112011100717.5T priority Critical patent/DE112011100717B4/de
Publication of WO2011106814A2 publication Critical patent/WO2011106814A2/fr
Publication of WO2011106814A3 publication Critical patent/WO2011106814A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission
    • H05B47/183—Controlling the light source by remote control via data-bus transmission using digital addressable lighting interface [DALI] communication protocols
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/196—Controlling the light source by remote control characterised by user interface arrangements
    • H05B47/1975—Gesture control

Definitions

  • the invention relates to a method for controlling at least one operating device for lighting means
  • Operating equipment used for lighting and are used in lighting systems to switch on and off bulbs using a central control unit and adjust the brightness.
  • the bulbs are driven by operating devices.
  • the operating devices are grouped together and can be from one or more central
  • Control units are controlled. With the term
  • Lamps are both gas discharge lamps as well as halogen lamps or light emitting diodes (LED) called. Such a light source can be arranged individually or together with other light sources in a luminaire, which may also contain the operating device.
  • LED light emitting diodes
  • the operating devices may be provided with an address in order to enable a single or group-wide control by the central control unit.
  • DALI Digital Addressable Lighting Interface
  • Brightness can be controlled, also a special operating condition such as an emergency lighting state can be initiated and error messages are queried.
  • the DALI standard is 16 bit Manchester code, which allows a maximum dimming speed with a brightness change from 1% to 100% in just 0.7 seconds.
  • the high level is in the region of about 16V, the low level at a voltage of about 0 volts.
  • Control according to the DALI standard limits the number of possible addresses within a lighting system to a defined value (65 addresses for one area). This number is especially for
  • Lighting can be the light of different colors
  • different colored light can be done in particular in a lamp or by the combination of several lights. Such color changes may require adjustment of the rate of brightness change.
  • the 1-10V interface There are other control systems on the market, such as the 1-10V interface.
  • Control gear A change or adaptation of such a standardized method means a great effort in the implementation by the user. Both the manufacturers of the relevant control gear and the manufacturers of the control units must have their corresponding ones
  • Illuminant comprising a control unit for
  • Control unit is supplied during operation of the bulb, wherein in addition a further supply circuit
  • the invention also relates to a method for operating an operating device for lighting means with a control unit and an interface with external
  • Supply circuit monitors the external terminal for receiving signals and in the case of receiving signals, a starting energy for the control unit
  • a control command according to the invention is not just an ON command, OFF command or newer
  • Brightness value that can be transmitted to an operating device may also contain advanced information.
  • a color information or a color command, an address, a state information or an error signal can be transmitted as a control command.
  • the invention also relates to a lighting system with a control device and at least one operating device for operating light sources, wherein at least one operating device has an interface according to the invention
  • the invention also relates to a device for receiving control commands by an operating device of lighting devices.
  • the operating device has a
  • the operating device For receiving and evaluating the control commands, the operating device has an interface. According to the
  • the invention also relates to a control gear for
  • Light source which can receive both time-discrete signals and analog signals. In the discrete-time ones
  • Signals may be, for example, probe signals and / or digital signals.
  • Fig. 1 shows schematically the embodiment of a
  • Fig. 2 shows schematically the embodiment of a
  • the invention is based on a
  • Embodiment of an operating device for an LED explained.
  • the present invention can be applied to all types of lighting apparatus.
  • FIGS. 1 and 2 Gas discharge lamps, halogen lamps or inorganic or organic light-emitting diodes can be used.
  • the drive circuits shown in FIGS. 1 and 2 differ with regard to the embodiment of the drive circuit of the light source, but this has no influence on the applicability of the invention; only different variants are shown by way of example here.
  • a control circuit 2 which controls and monitors all functions of the components of the operating device 1.
  • the operation of the converter 3 is controlled and monitored, in particular also regulated.
  • the converter 3 is connected via connections to the power supply network 20 and receives the energy required to operate the lamp.
  • the converter 3 assumes both the task of correct power consumption from the power supply network 20, which may be predetermined by the provisions of the energy supplier.
  • This task can be as sinusoidal as possible power consumption with as few high-frequency
  • the converter 3 can therefore be a so-called filter for avoiding high-frequency
  • the converter 3 ensures the proper operation of the lamp LED. In particular, he can the electricity and / or the
  • the converter 3 can also be designed as a multi-stage converter in order to divide the various tasks of the individual stages of the converter 3.
  • a stage the correct power consumption from the
  • Power supply network 20 may be a low-frequency
  • the converter 3 may be designed as a DC-DC converter or as an AC-DC converter.
  • the converter 3 can contain an energy store (Cbus), which can be formed by a storage capacitor or also a rechargeable battery, wherein the latter has a stabilized intermediate circuit voltage (U_ZK).
  • Cbus energy store
  • U_ZK stabilized intermediate circuit voltage
  • the operating device 1 has, as already mentioned a
  • Interface 4 with an external terminal for receiving signals (AI, ZT) via an input terminal. Furthermore, it has a low-voltage supply 30 via which the control unit 2 is supplied during operation of the lighting means. In addition, another is
  • Supply circuit 31 is present, the external connection for receiving
  • Signals (AI, ZT) monitors and in the case of receiving signals (AI, ZT) a starting energy for the
  • Control unit 2 provides.
  • the control unit 2 and the low-voltage supply 30 can be switched off when switching off the light source (to achieve the best possible energy efficiency).
  • the low-voltage supply 30 can be formed by a simple passive supply circuit such as a charge pump with a decoupled via diodes capacitor or by a start-up resistor. However, the low-voltage supply 30 can also be formed by an actively clocked circuit such as a switching regulator, for example by a buck converter or isolated flyback converter. The low-voltage supply 30 can be fed directly or indirectly from the power supply network 20.
  • the further supply circuit 31 may be a discrete circuit or else a circuit
  • this integrated circuit of the further supply circuit 31 in a
  • Low energy operation a kind of sleep mode change, especially if the bulb and preferably also the control unit 2 and the low-voltage supply 30 are turned off. In this way, the power consumption of the operating device can be minimized when the lamp is switched off.
  • the further supply circuit 31 may have a
  • Energy storage such as a capacitor for temporary storage of energy in the event that at least briefly, the control unit 2 and optionally also the low-voltage supply 30 can be fed from it.
  • the interface 4 can transmit the energy for supplying the further supply circuit 31 (see example of FIG. 2). This can, for example, at a
  • Supply circuit 31 can therefore be transmitted via interface 4 and thus via the control line 21 connected thereto (see FIG. 2).
  • supply circuit 31 can also be done directly or indirectly via the power supply network 20, and be transmitted for example via a turn-off starting resistor.
  • the direct supply can be
  • Rectifier 14 done.
  • An indirect supply would enable a supply, for example, from the intermediate circuit 15 (see FIG. 1). It is therefore also possible for the further supply circuit 31 to be supplied via the mains connection (directly or indirectly) (see Fig. 1). As soon as the further supply circuit 31, the low-voltage supply 30 whose supply (U_ZK)
  • Supply circuit 31 is switched off or at least switched down in their power consumption, for example, by changing to a sleep mode or a turn-off starting resistor or a disconnectable supply path.
  • the further supply circuit 31 may be the
  • the control unit 2 may be a digital control unit, preferably an ASIC.
  • the operating device 1 and the control unit 10 are
  • Component of a lighting system A Component of a lighting system A.
  • a bus system for controlling lighting systems comprising an operating device 1 according to the invention can be constructed.
  • an operating device 1 or a control unit 10 can transmit energy via the interface 4 for supplying the further supply circuit 31 of the other operating devices.
  • Input terminal allows, during operation of the lamp, the control unit 2 via a
  • Low-voltage supply 30 is supplied, and wherein with switched off bulbs another
  • Receiving signals (AI, ZT) monitors and in the case of receiving signals (AI, ZT) provides a starting energy for the control unit 2.
  • the received signals may conform to the DALI standard.
  • the received signals can be time-discrete signals (ZT) and / or analog signals (AI).
  • Digital control commands can be transmitted as discrete-time signals (ZT). It is possible to transmit probe signals as discrete-time signals (ZT).
  • the control circuit 2 is further connected to the interface 4.
  • the interface 4 is connected to the control line 21.
  • control commands sent by the control unit 10 are transmitted.
  • Control commands are received by the interface 4 and forwarded to the control circuit 2.
  • Control circuit 2 can evaluate and store the control commands. According to the transmitted control commands, the
  • Control circuit 2 control the operation of the lamp LED by the converter 3.
  • the control circuit 2 can also monitor the operation of the lamp LED and the converter 3, and in the event of a fault or special event, this detection and via the interface 4 and the
  • Control line 21 send a corresponding control command to the controller 10.
  • Control units 11 may be connected to the control line 21.
  • the various controllers 10 and 11 can be any controllers 10 and 11.
  • various sensors such as motion or brightness sensors but also be controllable by a user actuators such as switches, buttons or touch-sensitive screens with a user interface for lighting control.
  • the control circuit 2 may include a memory 8 or drive an external memory 8, which in the
  • control line 21 is advantageously as
  • discrete-time signals preferably digital signals or probe signals can be transmitted.
  • control line 21 can also be suitable for transmission of other signals which are based on the mains voltage or for analogue control signals (the information is contained in the amplitude of the transmitted voltage), such as for a 1-10V interface.
  • a digital signal can be transmitted, for example, with a low DC voltage.
  • About the control line 21 is for example a
  • Transfer data according to DALI standard Transfer data according to DALI standard.
  • the interface 4 and the controller 10 are capable of receiving control commands according to the DALI standard.
  • Control unit 10 a very high compatibility for the components of the lighting system can be achieved. This gives the user a large number
  • digital control commands may be transmitted according to another digital protocol such as DSI, but other discrete-time signals such as push-button signals may also be transmitted.
  • DSI digital protocol
  • push-button signals may also be transmitted.
  • a push-button via the control line 21 to the interface 4
  • Interface 4 can be received and evaluated.
  • the control line 21 can be fed for example by the interface 4 or via an external voltage such as a mains voltage.
  • the interface 4 or via an external voltage such as a mains voltage.
  • Control circuit 2 the control commands issued by the
  • Control unit 10 are transmitted via the control line 21, from the interface 4.
  • the control circuit 2 the received
  • the transmission rate is defined by the bit length of the individual components of the control commands.
  • the control circuit 2 analyzes the control commands and can then adjust the operation of the operating device 1.
  • FIG. 1 can be extended to the effect that three operating devices 1 a, 1 b and 1 c each having a differently colored LED (for example red, green and blue) are controlled via a control device 10.
  • the three operating devices la, lb and lc, each with a different colored LED (for example, red, green and blue) are combined in a luminaire to achieve a color illumination.
  • a control device 10 for example, a control device 10.
  • Control of the three converters 3a, 3b and 3c is performed by the common control circuit. 2
  • FIG. 2 shows an example in which at least one
  • Control unit 10 an operating device 1 for a
  • Gas discharge lamp LA as a light source via a
  • Control line 21 drives. At this control line 21, a further control unit 11 is connected.
  • the operating device 1 has a rectifier 14, which is connected to the power supply network 20.
  • the energy absorbed by the rectifier 14 is transmitted to a DC link circuit 15, which includes an active power factor correction circuit (PFC) and a
  • an inverter 16 which controls the gas charge lamp LA via a load circuit 17.
  • the inverter 16 can be formed by a half-bridge, which feeds the load circuit 17 with a clocked DC voltage.
  • the load circuit 17 may be formed by a series resonant circuit of inductance and capacitance.
  • the control circuit 2 is connected via the interface 4 to the control line 21 and can thus receive the control commands sent by the control unit 10.
  • the control unit 11 the data transmission over the
  • the interface may include a transformer and signals about it in a receive mode and also
  • Transfer energy to supply the interface (as already mentioned, the energy can also be used to feed the other supply circuit 31).
  • An operating device for lighting means as described in FIGS. 1 and 2, may have a digital control unit and an interface according to the invention.
  • the digital control unit may be an ASIC.
  • the operating device can be designed as an electronic ballast as described in FIG. 2.
  • the operating device according to FIG. 1 can contain a converter as described in FIG. 1 in order to drive LEDs.
  • the discrete-time signal can be evaluated on the basis of the time sequence of the overshoot or undershoot of a certain voltage at the input terminal.
  • the two different digital transmission formats (as discrete-time signals) can also be characterized by their
  • the first transmission format is a so-called, Active Low '
  • Uses transmission i. it is permanently a level of, for example, 12V, as long as no data is transmitted.
  • the level for transmitting a bit is pulled to a level below 2V, for example.
  • the second transmission format can use a signal with a so-called 'Active High' transmission.
  • a level of, for example, 0 V would be permanently present as long as no data is being transmitted.
  • the level for transmitting a bit is increased to, for example, 12V. In this way, the choice is between one
  • control units 10 can be completely switched off in the absence of bus activity.
  • the energy can be transmitted to the supply of the further supply circuit 31 via the interface 4.
  • the first (rising) edge of a received signal for immediate supply of the other supply circuit 31 are tapped from the interface 4.
  • the further supply circuit 31 is advantageously designed so that they very quickly energy than
  • Transmission can supply the energy for supplying the further supply circuit 31 from the interface 4
  • the further supply circuit 31 may be the

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne un appareil (1) destiné à faire fonctionner un moyen d'éclairage, lequel appareil comprend une unité de commande (2) permettant de régler la luminosité du moyen d'éclairage et une interface (4) munie d'une borne externe destinée à la réception de signaux (AI, ZT) par l'intermédiaire d'une borne d'entrée, ainsi qu'une alimentation basse tension (30), par l'intermédiaire de laquelle l'unité de commande (2) est alimentée lorsque le moyen d'éclairage est en service. Selon l'invention, l'appareil comporte également un autre circuit d'alimentation (31) qui, lorsque le moyen d'éclairage est éteint, surveille la borne externe destinée à la réception de signaux (AI, ZT) et, dans le cas où des signaux (AI, ZT) sont reçus, fournit une énergie d'amorçage destinée à l'unité de commande (2).
PCT/AT2011/000104 2010-03-03 2011-03-03 Appareil destiné à faire fonctionner un moyen d'éclairage Ceased WO2011106814A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112011100717.5T DE112011100717B4 (de) 2010-03-03 2011-03-03 Betriebsgerät für Leuchtmittel sowie Bussystem und Verfahren zum Betreiben eines Betriebsgerätes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATGM124/2010 2010-03-03
ATGM124/2010U AT12594U1 (de) 2010-03-03 2010-03-03 Schnittstelle für ein betriebsgerät für leuchtmittel

Publications (2)

Publication Number Publication Date
WO2011106814A2 true WO2011106814A2 (fr) 2011-09-09
WO2011106814A3 WO2011106814A3 (fr) 2012-05-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AT2011/000104 Ceased WO2011106814A2 (fr) 2010-03-03 2011-03-03 Appareil destiné à faire fonctionner un moyen d'éclairage

Country Status (3)

Country Link
AT (1) AT12594U1 (fr)
DE (1) DE112011100717B4 (fr)
WO (1) WO2011106814A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104202892A (zh) * 2014-09-27 2014-12-10 安徽工程大学 一种分布式照明监控系统
IT201700113242A1 (it) * 2017-10-09 2019-04-09 Dalcnet S R L Dispositivo di regolazione per sorgenti luminose e metodo di impostazione di un dispositivo di regolazione

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10106438A1 (de) * 2001-02-09 2002-08-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Vorschaltgerät zum Betrieb von elektrischen Lampen
ATE310330T1 (de) * 2001-04-06 2005-12-15 Microchip Tech Inc Einrichtung zur verminderung des energieverbrauchs im zustand der betriebsbereitschaft in dali
DE10329876B4 (de) * 2003-07-02 2016-06-02 Tridonic Gmbh & Co Kg Schnittstelle für ein Lampenbetriebsgerät mit niedrigen Standby-Verlusten und Verfahren zur Ansteuerung eines Lampenbetriebsgeräts über eine derartige Schnittstelle
DE102008017557A1 (de) * 2008-03-25 2009-10-01 Tridonicatco Gmbh & Co. Kg Betriebsgerät für Leuchtmittel
DE102008016754A1 (de) * 2008-03-31 2009-10-01 Tridonicatco Gmbh & Co. Kg Niedervoltversorgung in Betriebsgeräten für Leuchtmittel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104202892A (zh) * 2014-09-27 2014-12-10 安徽工程大学 一种分布式照明监控系统
IT201700113242A1 (it) * 2017-10-09 2019-04-09 Dalcnet S R L Dispositivo di regolazione per sorgenti luminose e metodo di impostazione di un dispositivo di regolazione

Also Published As

Publication number Publication date
DE112011100717B4 (de) 2018-10-31
WO2011106814A3 (fr) 2012-05-03
DE112011100717A5 (de) 2012-12-27
AT12594U1 (de) 2012-08-15

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