EP0893941A2 - Procédé et système pour alimenter et superviser des charges électriques alimentées de manière discontinue, via leur réseau de distribution - Google Patents

Procédé et système pour alimenter et superviser des charges électriques alimentées de manière discontinue, via leur réseau de distribution Download PDF

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Publication number
EP0893941A2
EP0893941A2 EP98113454A EP98113454A EP0893941A2 EP 0893941 A2 EP0893941 A2 EP 0893941A2 EP 98113454 A EP98113454 A EP 98113454A EP 98113454 A EP98113454 A EP 98113454A EP 0893941 A2 EP0893941 A2 EP 0893941A2
Authority
EP
European Patent Office
Prior art keywords
voltage
consumers
operating
waves
master module
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.)
Granted
Application number
EP98113454A
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German (de)
English (en)
Other versions
EP0893941B1 (fr
EP0893941A3 (fr
Inventor
Rolf Prof. Dr.-Ing. Grohmann
Frank Dipl.-Ing. Friedrich
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.)
Elektrobau Oschatz GmbH and Co KG
Original Assignee
Elektrobau Oschatz GmbH and Co KG
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Publication of EP0893941A2 publication Critical patent/EP0893941A2/fr
Publication of EP0893941A3 publication Critical patent/EP0893941A3/fr
Application granted granted Critical
Publication of EP0893941B1 publication Critical patent/EP0893941B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/21—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel
    • H05B47/22—Responsive to malfunctions or to light source life; for protection of two or more light sources connected in parallel with communication between the lamps and a central unit
    • 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
    • H05B47/185—Controlling the light source by remote control via power line carrier transmission

Definitions

  • the invention relates to both a method and a system or a circuit arrangement with which or the discontinuous consumer, in particular lighting devices, control and monitor to let.
  • the invention is particularly for city or Street lighting systems applicable where Recurring daily periods in which all consumers, especially all lighting devices, are switched off.
  • Street lighting systems usually include relatively many individual lights that are connected to different Places of the city are arranged. Depending on the installation site there are usually different requirements with regard to the brightness and the brightness curve during the lighting period. For example, in Residential areas may be desirable, the brightness of the Street lighting in certain periods, for example after midnight. On the other hand, it can busy intersections or other places be useful, the lighting should always be full Performance. Areas can also occur in which the lighting is only shortened or restricted Periods to operate.
  • street lighting lamps According to the special requirements to be able to control.
  • Existing pipeline networks support this but mostly not a bill.
  • the street lights will divided into more or less large areas by a central control room or an automatic switch can be switched on and off.
  • the individual consumer (Lights) are on the lines of a supply network connected in parallel to each other. By switching one Circuit are all consumers at the same time switched on or off. Separate control lines, with to which individual consumers are addressed individually could be, especially with old installations in the Usually not available.
  • a method is known from DE 706 270, via Power lines to transmit information to consumers. In order to do this, the curve shape of the mains voltage changed. If necessary, entire mains voltage half-waves hidden.
  • Street lights usually contain discharge lamps, already in the absence of a single mains voltage half-wave go out. Need after extinguishing Discharge lamps usually take a few minutes to turn on have ignited again and shine with full power. The temporary extinction of street lights can however not to be accepted.
  • DE 44 13 513 A1 describes one method and one Device for controlling and monitoring electrical Known to consumers in DC networks.
  • the for Supply of the direct current network used source has on the output side electronic switches with which the voltage supply to the consumer is briefly interrupted can be. Through a series of short-term Voltage interruptions become the desired consumer communicated what action to take. Is the A stepper motor consumer will give him the number of steps to be carried out, which are then followed End of voltage interruptions.
  • This principle finds its limits when the end of the operation or action of the consumer at the time its programming is not yet predictable and another transmission of information during the Prohibits operation of the consumer. For example usually cannot be predicted exactly when one Street lighting must be switched off. This depends on the Lighting conditions that fluctuate depending on the weather.
  • the information transfer made over the lines over which the operating power (operating AC voltage) to the individual consumers in the network is transmitted.
  • the Information transfer to consumers or there arranged special receivers, so-called slave modules is limited to periods when all consumers are switched off or are switched off can. These periods, so-called business breaks, are with street lights, for example, times of day which the existing natural lighting with certainty no additional artificial lighting required.
  • suitable circuitry measures that the transmission of information from permanent lighting systems to be operated, for example Illumination in tunnels or underpasses, separated and is kept away.
  • the information is preferably a binary signal transferred, with a binary value, for example, by a or several lowered voltage half-waves and another Binary value through one or more unchanged voltage half-waves be marked.
  • a binary value for example, by a or several lowered voltage half-waves and another Binary value through one or more unchanged voltage half-waves be marked.
  • an odd one Number of voltage half-waves preferably one only hide, with one after each hide Even number of unchanged half-waves is sent.
  • the other binary value is then preferred also by an even number of voltage half-waves featured. This results in being hidden Always alternate voltage half-waves in polarity. With any binary sequence, that the hidden ones that characterize a certain binary value Voltage half-waves (these characterize either Zero or one) are alternately positive and negative. On this way, DC components in the network suppressed.
  • the number is preferably for a binary value influenced voltage half-waves around One less than the number of uninfluenced half waves for the other binary value.
  • the tension and time window is preferably placed in a period in which the effect of influencing, in particular blanking, the half-wave of the AC mains voltage is best detectable is.
  • the time window is preferably immediately after the next expected peak value of the mains voltage placed.
  • At least some consumers switch on times and others Information, such as when the Power should be reduced or increased, or times between switch-off and restart, but not Transfer limit switch times.
  • the lighting works thus timer-controlled in the dark (program-controlled) during the beginning and end of the entire operating cycle ambient light controlled (event controlled). On this prevents lighting programmatically turns off, although the natural brightness, for example due to heavy cloud cover, not is sufficient. Switching off all consumers can, for example simply by switching off the AC mains voltage respectively. Control of consumers (lamps) is thus mixed through transmitted information and by switching off the transmitted power.
  • the system is preferably structured hierarchically. For this purpose, several addresses are assigned to individual consumers. In this embodiment, each consumer has a single address on which he can be addressed separately is. In addition, consumer groups can use group addresses associated with which consumers as a group can be addressed. After all, consumers are preferably via a common address as a whole responsive to all consumers at the same time, for example to be able to switch on or the same information to be able to transfer all consumers. So reduced the effort for information transfer is considerable. For example, all consumers who are one and the same Switch-on and switch-off times and the same other conditions have, be grouped together. This applies, for example, to the lighting of a square, a shopping arcade, a street or one Intersection or several intersections.
  • the transfer of information is preferably done by hiding or changing half waves during selected Periods, especially during business breaks.
  • An illumination system 1 is schematized in FIG. 1 to which a three-phase line network 2 heard. This is not further illustrated from a Power source 3, for example a transformer station, via one for switching lights 4 Master module 5 fed.
  • a Power source 3 for example a transformer station
  • Master module 5 fed.
  • the switch unit 6 contains electronically controllable valves or switches, for example triacs, can switch the single half-waves.
  • phase lines L1 *, L2 *, L3 * are controlled by the switching unit 6.
  • the Phase lines L1 *, L2 *, L3 * carry operating AC voltage and feed the slave modules 12 with them. Furthermore they carry information from the slave modules 12 be read and at least to switch on the consumer 4 can lead.
  • the master module 5 transmits via the phase lines L1 *, L2 *, L3 * synchronous information to the Slave modules 12 which have different individual addresses can.
  • the slave modules 12 cannot Send information back so that both the flow of information as well as the energy flow is unidirectional.
  • the individual address of each slave module is hardware-related fixed.
  • the individual address can be through Jumper wires or switches adjustable or in one electronic storage.
  • the group addresses, the selected slave module groups are assigned software addresses, which are preferably programmable, remote programmable if necessary are. If necessary, the group addresses can be like that Individual addresses are also set or defined in terms of hardware become. However, it is more advantageous to do this Define the programming of the individual slave modules, whereby after construction and installation of the lighting system 1 without manual access to individual slave modules 12 a software address can be assigned to them. These are addressed based on their individual address, after which the software address can be communicated.
  • the master module 5 and a slave module 12 are shown in FIG. 3 separately illustrated.
  • the master module 5 is on the input side with a feeding AC or three-phase network N, L1, L2, L3 and via this with the energy source 3 (Fig. 1) connected.
  • the master module 5 is on the output side via the line network N, L1 *, L2 *, L3 * with inputs of Slave modules 12 connected.
  • the core of the master module 5 is a computer module 15 that receives signals from a real time clock 16, of voltage sensors 17, for example the on monitor the voltages present on lines L1 *, L2 *, L3 *, and receives current sensors 18 which are in these Lines capture the currents. Belongs to the master module 5 also a power supply module 19, the operating voltage provides for all modules of the master module 5.
  • the computer module 15 controls a main switch 21 which in a power path 22 between the network N, L1, L2, L3 and the network is N, L1 *, L2 *, L3 *.
  • the main switch 21 are a power section 23 and a parallel switch 24 are connected downstream.
  • the power section 23 contains electronically controllable switches (valves, triacs), which when not can be ignited, individual network half-waves can be hidden.
  • the parallel switch 24 is arranged in parallel, for example, a three-phase contactor for bridging that contains triacs.
  • the slave modules 12 each have a programmable one Circuit 26 on by a power supply 27th is fed and operated a switching unit 28 that the Switching the consumers 4 on and off, for example by Gas discharge lamps 4, is used.
  • the programmable circuit 26 and the switching unit 28 controlled thereby can be constructed according to FIG. 4.
  • the programmable Circuit 26 by a one-chip microcomputer 31 be formed, the input side to the power network N, L1 *, L2 *, L3 * is connected.
  • To capture Network zero crossings can be the one illustrated in FIG. 5 Serve circuit.
  • the one-chip microcomputer 31 is with a dedicated entrance to the exit of a Zero crossing detector circuit 32 connected.
  • the input side a corresponding phase line L1 *, L2 * or L3 * is connected is.
  • the Gritzmaschine 33 is on the output side a voltage divider with a voltage-limiting Zener diode connected. Only during the zero voltage crossing the mains voltage and in its immediate Nearby breaks the voltage across the Zener diode DZ, what is recognized by the microcomputer 31 as a zero crossing.
  • the master module 5 takes over the power control and functional control of the equipment, i.e. the consumer 4 and can therefore also be used as a power control and Service managers (PCS managers).
  • PCS managers power control and Service managers
  • the slave module can also be called a PCS controller.
  • a relay 35 which the Power flow controls the consumer 4, as well as a triac 36 or another electronic switch connected, with which the performance of the consumer 4 can be influenced is.
  • a corresponding ballast 37 upstream which is a power switch allowed.
  • the one-chip microcomputer 31 takes over the Actuation of the relay 35 and the triac 36 the signal evaluation and signal storage to the consumer 4 self-sufficient after switching on without further programming to be controlled by the PCS manager.
  • a street lighting system based on the reason their local location and the existing municipal functional units can be classified into five groups. These are Street intersection, main street, side street, theater square and school. This results in five software addresses, with which to implement different lighting tasks are. In other words, all consumers are 4 each assigned to one of the five groups, all Consumers of the respective group have the same software address exhibit.
  • intersection areas are assigned to group address 1 with the highest priority.
  • the associated group consumers 4 are a * t up from work over the entire switching time of t at full power.
  • the group address is 1.
  • the second highest priority is the main street and assigned to the school. They therefore receive the group or Software addresses 2 and 3.
  • the consumers of the group address 2 light up for the entire time, whereby between 22.oo h and 2.oo h reduced power operation is set or programmed.
  • the consumers of the Group address 3 are meanwhile switched off, whereby before and after in a reduced output Override operations.
  • the computer module 15 of the PCS manager at time t a, the front of a switch-on time t a * (Fig. 6), or a time point E a (Fig. 7) either by agreement between the programmed time and the real time clock 16, or triggered by a signal from the light sensor 14, which indicates that the existing brightness has fallen below or is approaching a limit value G (FIG. 7).
  • the computer module 15 checks whether twilight is to be expected in accordance with the time of day. If yes includes the computer module 15 to a in Fig. 6, indicated at time t on the main switch 21 and checks the terminal voltages by the voltage sensor 17.
  • the single-chip microcomputer 31 After closing of the main switch 21 and through-connection of the power unit 23 is initially operating voltage to the PCS controllers 12 are provided. The result of this is that the single-chip microcomputer 31 carry out a power-on reset and thereby block the outputs via the relay 35 and the triac 36. The single-chip microcomputer 31 then waits for the signals sent by the PCS manager 5.
  • the PCS manager 5 If the PCS manager 5 does not detect any irregularities in the operating voltage and the operating currents when the lighting system is switched off, it opens the initially closed parallel switch 24 and sends all programming commands stored in its program memory to all groups or software addresses with the power unit 23.
  • the programming commands include information about the switch-on time E a and other group-specific switch-on and switch-off times as well as group-specific start and end times for phases with reduced power operation.
  • the Command address sent with which all PCS controllers 12 be addressed at the same time follows a command code that all PCS controllers 12 (slaves) causes to switch from reception mode to timer mode, by working programmatically. So that's the Sending process ended and the computer module 15 of the PCS manager 5 closes the parallel switch 24.
  • the slave modules 12 are now in the timer mode. In this they are no longer on signal reception, but are working unaffected from the outside, self-sufficient to a certain extent Time program.
  • the PCS controller 12 perform the RAM of the one-chip microcomputer 31 stored time and Command sequences such that the relay 35 and the triac 36 the connected lights 4 in the operating states Switch “on”, “off” or “reduced power”. Of the Timer mode is retained until the timer program is processed, the operating voltage is switched off or a new power-on reset takes place.
  • the operating voltage for the final shutdown of the lighting system is preferably switched off as a function of the existing natural brightness. If this reaches the limit value G in the morning, as shown in FIG. 7, this is recognized by the computer module 15 on the basis of the signal from the light sensor 14. The computer module 15 then opens the main switch 21 and / or the power section 23 and the parallel switch 24. The consumers 4 are thereby de-energized at the time A a .
  • the computer module recognizes that it is an "unscheduled" twilight or darkness and not the beginning of the night.
  • the consumers are therefore switched on unprogrammed at time E b by the master module 15 sending the command address, which addresses all slave modules 12, and subsequently sending a switch-on command.
  • the computer module 15 detects with the light sensor 14 that the brightness limit value G has been reached or exceeded and switches the consumer 4 off again.
  • the signal transmission works as follows:
  • the information transfer from the master module 5 to the slave modules 12 take place during the break in operation, i.e. when consumers 4 are switched off according to FIG. 8 the AC voltage on a line (U network) are used to identify the binary value "High" (logical "1") voltage half-waves are hidden. Preferably only one half wave is hidden, if necessary, however, several, preferably one odd number can be hidden.
  • On the sent logical "1" (hidden half-wave) follows an unchanged Tension period that has no information content wearing. After this voltage period, for example, a logical "O" sent, which is due to an unchanged voltage period is signaled.
  • the next logical "1" is again a hidden half wave that is now due to the even number of Half waves is a hidden negative half wave, while the first sent logical "1" a hidden one was positive half wave.
  • the inserted voltage period is also used for longer sequences of logical ones a synchronization to achieve the slave modules 12 for AC voltage and a non-zero voltage rms value transmitted and power supply to the slave modules 12 to reach.
  • the masked or attenuated voltage half-waves are detected as shown in FIG. 10 or 11.
  • 10 shows voltage profiles in a mainly ohmic-inductive network over time t. If a voltage half-wave is faded out after transmission of a few voltage half-waves from a time t 0 , the existing currents I are not zero at this time because of the phase offset between current and voltage. The induction effect on the existing inductances results in a voltage curve with a real zero crossing.
  • the circuit according to FIG. 5 uses this to determine U SYNC , which characterizes the zero crossings and represents an evaluable image of the mains voltage.
  • a time window t 1 , t 2 within the masked half-wave it can therefore be checked whether the voltage present is below a limit U S or outside a predetermined voltage window. If this is the case, the examined half-wave is recognized as being hidden.
  • the situation is different in a capacitive network.
  • This is, for example, an extensive cable network that is essentially operated in idle mode.
  • the relationships are indicated in FIG. 11. If the network half-wave is faded out at a time t 0 , the tyristors or triacs of the power section 23 become high-resistance. They essentially extinguish at the zero crossing of the current if it drops below the holding current value of the respective tyristor or triac.
  • the master module 5 is therefore relatively high-impedance on the output side.
  • the voltage present at the consumers or slaves 12 can, as indicated by the voltage curve on line L1 *, only decay relatively slowly.
  • the decay can be accelerated if the power section 23 establishes a discharge connection, for example to the neutral conductor N. This can be done with a resistance to the neutral conductor and / or via suitable switches. Nevertheless, there remains a certain time from t 0 in which the decaying voltage is not zero. However, the amount of the decaying voltage in the time window t 1 , t 2 has fallen below the amount of the threshold voltage, so that the blanked-out network half-wave is recognized as such.
  • the zero crossing t 0 on the slave module 12 when the network half-waves are hidden is not recognizable as a voltage zero crossing, as can be seen from FIG. 11.
  • the slave module 12 must, however, query the time window t 1 , t 2 at a fixed distance from the zero crossing t 0 .
  • the circuit shown in FIG. 5 is used for this purpose.
  • the Graetz bridge 33 and the downstream network generate pulses at every regular zero crossing in which the voltage, which is otherwise limited to the Z voltage, becomes briefly zero.
  • the microprocessor 31 recognizes these zero crossings on the basis of the short zero pulses. Starting from each detected zero crossing, it determines the next point in time at which the next zero crossing is to be expected, based on the known duration of a network half-wave.
  • a zero crossing event t 0 is assumed after a short tolerance time of, for example, 100 ⁇ s, and a timer is started that runs for a few milliseconds up to t 1 .
  • the time window begins in which the existing voltage is examined to determine whether it falls below the threshold voltage U S.
  • a service interval is processed with each individual defective slave module 12 or each defective consumer 4 can be recognized.
  • the service mode differs from timer operation in that sending the timer command sequence is omitted and exclusively the command address is sent with a service command becomes.
  • the service for all lamps is done by the PCS controller 12 starting with hardware address 1 all Lights 4 briefly switched on and off in succession.
  • the current sensors 18 (FIG. 3) determine whether and how much electricity is fed into the network L1 *, L2 *, L3 * and thus how much current the relevant slave module 12 and record relevant consumers 4. Via the current sensor 18 can thus simply the function of the lamp as a yes-no statement be determined.
  • a Service status is the service at the hardware address intended.
  • the addressed slave module 12 switches the assigned and Luminaire 8 addressed via the hardware address via the Relay 35 in the on state until by the PCS manager 1 a power-on reset is triggered.
  • the computer module 15 the current profile of the lamp measure and evaluate exactly.
  • the results can be viewed on a serial or at a parallel interface put and additionally or alternatively in a memory filed or otherwise displayed.
  • a special test of individual consumers 4 and slave modules 12 possible. For example, by sending out the command address, the single or hardware address and one third command codes an examination of other functions of the Slave modules 12, for example, the ability to reduce power possible.
  • the test modes mentioned a complete inspection of all connected equipment possible. Individuals are recommended in the service interval Switch consumer 4 on and off only briefly, by the total time of the service interval at the maximum Hardware address number for a reasonable period of time limit. If there are any irregularities in the service interval at a hardware address, e.g.
  • the operating regime can also be modified accordingly be that each slave module 12 after completion Programming by a command individually in the Timer mode changes.
  • the master module needs programming do so until the programmed one is reached Switching on the programming of the remaining other slave modules 12 completed with certainty is.
  • a system for operating several distributed Consumer 4, for example a street lighting system 1, has a central master module 5, each consumer 4 has a slave module 12.
  • the master module 5 is used to program the slave modules 12, according to programming, the individual consumers 4 control independently. Programming the slave modules 12 takes place during operational breaks with consumers switched off 4 by modulating the AC operating voltage.
  • the Modulation preferably involves hiding individual ones or several half waves to identify one Binary value during little or unchanged half-waves mark another binary value. On hidden half waves a filling period without information content preferably follows, that of maintaining the operating voltage and to enable synchronization of the slave modules 12 serves.

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  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Burglar Alarm Systems (AREA)
EP98113454A 1997-07-21 1998-07-18 Procédé et système pour alimenter et superviser des charges électriques alimentées de manière discontinue, via leur réseau de distribution Expired - Lifetime EP0893941B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19731150 1997-07-21
DE19731150A DE19731150A1 (de) 1997-07-21 1997-07-21 Verfahren und Schaltungsanordnung zum Betreiben und Überwachen diskontinuierlich betriebener elektrischer Verbraucher über Starkstromleitungen

Publications (3)

Publication Number Publication Date
EP0893941A2 true EP0893941A2 (fr) 1999-01-27
EP0893941A3 EP0893941A3 (fr) 2000-12-13
EP0893941B1 EP0893941B1 (fr) 2005-11-30

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EP98113454A Expired - Lifetime EP0893941B1 (fr) 1997-07-21 1998-07-18 Procédé et système pour alimenter et superviser des charges électriques alimentées de manière discontinue, via leur réseau de distribution

Country Status (5)

Country Link
EP (1) EP0893941B1 (fr)
AT (1) ATE311735T1 (fr)
DE (2) DE19731150A1 (fr)
DK (1) DK0893941T3 (fr)
ES (1) ES2251751T3 (fr)

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DE19925597A1 (de) * 1999-06-04 2000-12-07 Eberhard Issendorff System zur Überwachung von Außenleuchten sowie Datenmodul mit einem Überwachungssensor
WO2001020748A1 (fr) * 1999-09-14 2001-03-22 Siemens Aktiengesellschaft Procede pour faire fonctionner un systeme d'installation de batiment
WO2002101904A2 (fr) * 2001-06-12 2002-12-19 Luxmate Controls Gmbh Systeme de commande pour ligne secteur
DE102005029728A1 (de) * 2005-06-24 2007-01-11 Baumeister, Jörg Verfahren und Anordnung zur Steuerung der Intensität der Straßenbeleuchtung
DE102007062999B3 (de) * 2007-12-21 2009-07-02 Rp-Technik E.K. Sicherheitsbezogenes Kommunikationsverfahren auf Energieversorgungsleitungen und ein dazugehöriges Netz
EP2182778A1 (fr) 2008-10-29 2010-05-05 Siteco Beleuchtungstechnik GmbH Procédé de commande d'une lampe extérieure et lampe correspondante
CN101965079A (zh) * 2009-07-25 2011-02-02 Abb股份有限公司 用于控制照明装置的方法
WO2012138304A1 (fr) * 2011-04-08 2012-10-11 Sedlak Jozef Connexion d'un ballast électronique, programmable par l'intermédiaire de lignes électriques pour sources de lumière
CN118092980A (zh) * 2024-04-18 2024-05-28 福建时代星云科技有限公司 一种pcs远程升级方法及终端

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DE10121048A1 (de) * 2001-04-28 2002-10-31 Abb Patent Gmbh Anordnung und Verfahren zur Verbreitung von Informationen über das Stromnetz
DE10357312B4 (de) * 2003-12-09 2007-05-16 Elero Gmbh Antriebstechnik Vorrichtung zum Betrieb eines Stellsystems
DE102009035169A1 (de) * 2009-07-29 2011-02-10 Abb Ag Verfahren zur Einstellung der Ansteuerung mehrerer Leuchten
DE102011053688B3 (de) * 2011-09-16 2013-03-21 Vossloh-Schwabe Deutschland Gmbh Betriebssteuervorrichtung und Verfahren zur Steuerung mehrerer Leuchten
DE102012008215B4 (de) 2012-04-18 2019-06-13 Heribert Oechsler Vorrichtung zur Realisierung einer Referenzuhr mit selbsttätiger Anbindung der internen Systemzeit an die Erdrotation

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DE19925597A1 (de) * 1999-06-04 2000-12-07 Eberhard Issendorff System zur Überwachung von Außenleuchten sowie Datenmodul mit einem Überwachungssensor
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DE102005029728B4 (de) * 2005-06-24 2007-06-06 Baumeister, Jörg Anordnung zur Steuerung der Straßenbeleuchtung
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EP2182778A1 (fr) 2008-10-29 2010-05-05 Siteco Beleuchtungstechnik GmbH Procédé de commande d'une lampe extérieure et lampe correspondante
CN101965079A (zh) * 2009-07-25 2011-02-02 Abb股份有限公司 用于控制照明装置的方法
CN101965079B (zh) * 2009-07-25 2014-10-22 Abb股份有限公司 用于控制照明装置的方法
WO2012138304A1 (fr) * 2011-04-08 2012-10-11 Sedlak Jozef Connexion d'un ballast électronique, programmable par l'intermédiaire de lignes électriques pour sources de lumière
CN118092980A (zh) * 2024-04-18 2024-05-28 福建时代星云科技有限公司 一种pcs远程升级方法及终端

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EP0893941B1 (fr) 2005-11-30
DE59813236D1 (de) 2006-01-05
DE19731150A1 (de) 1999-02-25
ATE311735T1 (de) 2005-12-15
ES2251751T3 (es) 2006-05-01
EP0893941A3 (fr) 2000-12-13
DK0893941T3 (da) 2006-03-27

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