EP0857008A1 - Système de commande organisé décentralement pour circuits électriques - Google Patents

Système de commande organisé décentralement pour circuits électriques Download PDF

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Publication number
EP0857008A1
EP0857008A1 EP98890024A EP98890024A EP0857008A1 EP 0857008 A1 EP0857008 A1 EP 0857008A1 EP 98890024 A EP98890024 A EP 98890024A EP 98890024 A EP98890024 A EP 98890024A EP 0857008 A1 EP0857008 A1 EP 0857008A1
Authority
EP
European Patent Office
Prior art keywords
control unit
control
bus
inverter
control system
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.)
Withdrawn
Application number
EP98890024A
Other languages
German (de)
English (en)
Inventor
Karl Dr. Vetter Von Der Lilie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0857008A1 publication Critical patent/EP0857008A1/fr
Withdrawn legal-status Critical Current

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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
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/08—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices
    • H05B39/083—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity
    • H05B39/085—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity by touch control
    • H05B39/086—Controlling by shifting phase of trigger voltage applied to gas-filled controlling tubes also in controlled semiconductor devices by the variation-rate of light intensity by touch control with possibility of remote control
    • 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

Definitions

  • the invention relates to a decentrally organized Control system for electrical circuits, being consumers via switching elements switchable by control elements Supply network are connected. It relates in particular to a system for controlling electrical circuits for large buildings and complexes of buildings with the aim of any desired Place selectively on everyone connected to the system Access to consumers without needing to be fat and having to lay unmanageable wiring harnesses.
  • Serial information transmission systems are for example from the magazine "Electronic", issue 19, 1982, pages 88-96, known.
  • So-called local networks are used in communication technology used in which a large number of is coupled by participants. This has the particular advantage that through a single information transmission system unrestricted exchange of information between the connected Participants. It's the whole thing System very variable, as new participants do not have separate ones Lines connected to all existing subscribers must be, but only a connection to the data bus is required.
  • GB 2,187,866 A describes a lighting control system, a low-voltage network for signal transmission between microcomputers used.
  • the microcomputers determine the individual Switching functions corresponding to those stored in a ROM Commands and the switching states stored in a RAM of the individual switches.
  • a disadvantage of this system is that only one switch is assigned to each switching function can be.
  • US 5,059,871 A enables the operation of one Function from several positions, but has the disadvantage that that for each desired function (ON-OFF, UP-DOWN) separate Switches are required, making the individual control units become confusing due to the large number of buttons.
  • the EIB system based on this technology and its applications work on the basis of two-wire technology, whereby the data signals be modulated onto the supply voltage.
  • each control unit has channels definable by binary coding and for information transfer the channel number serial without channel content is sent and the ON-OFF function of the switching elements by inverting the actual state, the dimming function by increasing or decreasing one realized via the software Counter is generated and the phase of the mains voltage Meter reading is cut accordingly.
  • serial information is displayed placed on the data bus, which is both the intended function as well as an operational control lamp assigned to this activated via a microcontroller.
  • a preferred embodiment of the invention consists in that the information transfer over a bipolar, shielded Cable is made using the shield as a ground becomes.
  • each control unit (1) is a microcontroller 8051 family. Via a latch (19) with tri-state outputs checked via the software whether one of the buttons (11) is pressed becomes. In this case, the address, which is software the actuated button (11) was assigned via the serial Interface (13), an inverter (14a) and a diode (15) placed on the data bus (2). This can be any take the form adapted to the location. The information sent is received by all stations at the same time, including also from the one who sent them out. The transfer of information via the states on-off, dimmer up-down only achieved by sending the respective channel numbers, without Need to deliver channel content.
  • the switching the mains voltage is via switching elements (6), which by an integrated optocoupler galvanically isolated from the mains are.
  • an interrupt is triggered called the receiving routine and at the same time the sending routine blocked so that collisions on the bus are avoided.
  • the supply voltage which is also the information about the Contains zero crossing of the mains voltage, takes place via the bus cable (2) connected to a power supply (maximum 30 V), which is conveniently installed in the distribution box.
  • the state of the addressed one is in the receiver Channel inverted and in an addressable latch (20) stored, both from the same output pin simultaneously the switching element assigned to the respective consumer (3, 4) (6) as well as an associated control lamp (12) is controlled.
  • a counter realized via the software either set up or down and the phase of the line voltage cut according to the meter reading.
  • fix flashing frequency set the duty cycle of 0-100% Counter reading adjusted accordingly.
  • the capacity of the system is 256 in the basic version Functions designed; due to minor program modifications the range of functions can be increased by sending additional bytes will.
  • Each control unit (1) has the standard version a maximum of 8 buttons (11) and the associated control LEDs (12). If desired, it is also possible from a control unit (1) to access more than eight functions, where of course, the space requirement increases accordingly. The same are other functions, such as a general AUS or Similar, addable.
  • the system can be expanded at any time and at any point, without changing the existing installation have to.
  • the system can also be retrofitted added to existing conventional electrical installations will .

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  • Selective Calling Equipment (AREA)
EP98890024A 1997-02-03 1998-01-29 Système de commande organisé décentralement pour circuits électriques Withdrawn EP0857008A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT66/97 1997-02-03
AT0006697U AT1860U1 (de) 1997-02-03 1997-02-03 Dezentral organisiertes steuersystem für elektrische schaltkreise

Publications (1)

Publication Number Publication Date
EP0857008A1 true EP0857008A1 (fr) 1998-08-05

Family

ID=3480633

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98890024A Withdrawn EP0857008A1 (fr) 1997-02-03 1998-01-29 Système de commande organisé décentralement pour circuits électriques

Country Status (2)

Country Link
EP (1) EP0857008A1 (fr)
AT (1) AT1860U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1340411A2 (fr) * 2000-10-26 2003-09-03 Home Touch Lighting Systems Llc Systeme de commande d'eclairage reparti

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0367692A1 (fr) * 1988-11-04 1990-05-09 Schneider Electric Sa Module de commande, manuel ou automatique, par exemple à bouton-poussoir, destiné à être connecté à un réseau de transmission de données
US5059871A (en) * 1990-07-09 1991-10-22 Lightolier Incorporated Programmable lighting control system linked by a local area network
WO1993021745A1 (fr) * 1992-04-21 1993-10-28 Ppb Limited Appareil de commande de charges electriques
US5381078A (en) * 1993-03-15 1995-01-10 North American Philips Corporation Control and communication processor potentiometer system for controlling fluorescent lamps
DE4327809A1 (de) * 1993-08-18 1995-02-23 Tridonic Bauelemente Ges Mbh Steuer-Vorrichtung für gruppenweise zusammengefaßte Verbraucher

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8606140D0 (en) * 1986-03-12 1986-04-16 Bicc Plc Lighting control system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0367692A1 (fr) * 1988-11-04 1990-05-09 Schneider Electric Sa Module de commande, manuel ou automatique, par exemple à bouton-poussoir, destiné à être connecté à un réseau de transmission de données
US5059871A (en) * 1990-07-09 1991-10-22 Lightolier Incorporated Programmable lighting control system linked by a local area network
WO1993021745A1 (fr) * 1992-04-21 1993-10-28 Ppb Limited Appareil de commande de charges electriques
US5381078A (en) * 1993-03-15 1995-01-10 North American Philips Corporation Control and communication processor potentiometer system for controlling fluorescent lamps
DE4327809A1 (de) * 1993-08-18 1995-02-23 Tridonic Bauelemente Ges Mbh Steuer-Vorrichtung für gruppenweise zusammengefaßte Verbraucher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1340411A2 (fr) * 2000-10-26 2003-09-03 Home Touch Lighting Systems Llc Systeme de commande d'eclairage reparti
EP1340411A4 (fr) * 2000-10-26 2005-01-26 Home Touch Lighting Systems Ll Systeme de commande d'eclairage reparti

Also Published As

Publication number Publication date
AT1860U1 (de) 1997-12-29

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