DE3304065A1 - Power supply for light-engineering systems having high-pressure discharge lamps - Google Patents

Power supply for light-engineering systems having high-pressure discharge lamps

Info

Publication number
DE3304065A1
DE3304065A1 DE19833304065 DE3304065A DE3304065A1 DE 3304065 A1 DE3304065 A1 DE 3304065A1 DE 19833304065 DE19833304065 DE 19833304065 DE 3304065 A DE3304065 A DE 3304065A DE 3304065 A1 DE3304065 A1 DE 3304065A1
Authority
DE
Germany
Prior art keywords
pressure discharge
discharge lamps
invention according
power supply
alternating current
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Withdrawn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
DE19833304065
Other languages
German (de)
Inventor
Fritz 3000 Hannover Gaum
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
Priority to DE19833304065 priority Critical patent/DE3304065A1/en
Publication of DE3304065A1 publication Critical patent/DE3304065A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/34—Generators with two or more outputs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

Published without abstract.

Description

Stromversorgung für lichttechnische Anlagen mit Hochdruck-Power supply for lighting systems with high pressure

Entladungslampen Beschreibung einer Anlage nach der Erfindung: Eine Stromversorgungsanlage für lichttechnische Anlagen mit Hochdruck-Entladungslampen besteht nach der Erfindung beispielsweise aus dem Antriebsmotor 6, mit dem vorzugsweise mehrere auf der gleichen Antriebsachse 3 angeordnete Wechselstrom-Generatoren 2 angetrieben werden. Die Wechselstrom-Generatoren 2, die sowohl in ihrer Charakteristik, wie in ihrer Leistung vorzugsweise auf einen bestimmten Lampentyp abgestimmt sind, können für unterschiedliche Lampen-Leistungen ausgelegt sein. Discharge lamps description of a system according to the invention: One Power supply system for lighting systems with high-pressure discharge lamps consists according to the invention, for example, from the drive motor 6, with which preferably several alternating current generators 2 arranged on the same drive axle 3 are driven. The alternating current generators 2, which both in their characteristics, how their power is preferably matched to a certain lamp type, can be designed for different lamp outputs.

Bekannt ist eine ähnliche Betriebsart aus dem Bergbau, wo der zur Stromversorgung einer Hochdruck-Entladungslampe bestimmte Wechselstrom-Generator durch eine mit dem Wechselstrom-Generator integrierte Pressluft-Turbine angetrieben wird.A similar operating mode is known from mining, where the for Power supply of a high pressure discharge lamp specific alternating current generator driven by a compressed air turbine integrated with the alternating current generator will.

Um nach der Erfindung die Stromversorgung für die Hochdruck-Entladungslampen auch dann noch aufrecht zu erhalten, wenn die Stromversorgung aus dem Versorgungsnetz für den Antriebsmotor 6 unterbrochen ist, ist vorzugsweise auf der Antriebsachse 3 das Schwungrad 4 vorgesehen, Die in der Schwungmasse gespeicherte kinetische Energie kann beispielsweise so bemessen werden, daß sie ausreicht die Stromversorgung für die Hochdruck-Entladungslampen 1 so lange aufrecht zu erhalten, bis ggf. eine Notstromversorgung hochgelaufen ist und zugeschaltet werden kann.According to the invention, the power supply for the high-pressure discharge lamps can be maintained even when the power supply is from the utility grid is interrupted for the drive motor 6, is preferably on the drive axle 3 the flywheel 4 is provided, the kinetic energy stored in the flywheel can for example be dimensioned so that it is sufficient for the power supply to maintain the high-pressure discharge lamps 1 until, if necessary, an emergency power supply has run up and can be switched on.

Claims (1)

Patentansprüche: Patentansprucht Erfindung insbesondere dadurch gekennzeichnet, daß von QX'm zur Stromversorgung für die Hochdruck-Entladungslampen ( 1 ) vorgesehenen Wechselstrom-Generatoren ( 2 ) mehrere auf einer, vorzugsweise der Motorachse ( 3 ) angeordnet sind. Claims: The invention is characterized in particular by that provided by QX'm for the power supply for the high-pressure discharge lamps (1) AC generators (2) several on one, preferably the motor axis ( 3) are arranged. Patentanspruch 2. Erfindung nach Patentanspruch 1 insbesondere dadurch gekennzeichnet, daß die Wechselstrom-Generatoren ( 2 ) für die Hochdruck-Entladungslampen ( 1 ) mit unterschiedlicher Leistung ausgelegt sein können.Claim 2. Invention according to claim 1 in particular thereby characterized in that the alternating current generators (2) for the high-pressure discharge lamps (1) can be designed with different performance. Patentanspruch 3. Erfindung nach Patentanspruch 1 insbesondere dadurch gekennzeichnet, daß die Wechselstrom-Generatoren ( 2 ) für eine andere als die Netzfrequenz ausgelegt sein können.Claim 3. Invention according to Claim 1, in particular as a result characterized in that the alternating current generators (2) for a frequency other than the mains frequency can be designed. Patentanspruch 4. Erfindung nach Patentanspruch 1 insbesondere dadurch gekennzeichnet, daß vorzugsweise auf der gemeinsamen Antriebsachse ( 3 ) eine oder mehrere Schwungmassen ( 4 ) vorgesehen sind.Claim 4. Invention according to claim 1 in particular thereby characterized in that preferably one or on the common drive axle (3) several flywheels (4) are provided. Patentanspruch 5. Erfindung nach Patentanspruch 1 insbesondere dadurch gekennzeichnet, daß die Hochdruck-Entladungslampen ( 1 ) so gesteuert werden können, daß nach einem Netz-Stromausfall die Abschaltung der einzelnen Hochdruck-Entladungslampen ( 1 ) nach einer festgelegten Priorität erfolgt.Claim 5. Invention according to claim 1 in particular thereby characterized in that the high pressure discharge lamps (1) can be controlled so that after a power failure, the individual high-pressure discharge lamps are switched off (1) takes place according to a specified priority. Patentanspruch 6. Erfindung nach Patentanspruch 1 insbesondere dadurch gekennzeichnet, daß der Anker ( 5 ) des Antriebsmotors ( 6 ) eine zusätzliche integrierte Schwungmasse erhält.Claim 6. Invention according to claim 1 in particular thereby characterized in that the armature (5) of the drive motor (6) has an additional integrated The flywheel receives. Patentanspruch 7. Erfindung nach Patentanspruch 1 insbesondere dadurch gekennzeichnet, daß die Wechselstrom-Generatoren ( 2 ) untereinander und vom Antriebsmotor ( 6 ) galvanisch getrennt sind.Claim 7. Invention according to claim 1 in particular thereby characterized in that the alternating current generators (2) from one another and from the drive motor (6) are galvanically isolated.
DE19833304065 1983-02-07 1983-02-07 Power supply for light-engineering systems having high-pressure discharge lamps Withdrawn DE3304065A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833304065 DE3304065A1 (en) 1983-02-07 1983-02-07 Power supply for light-engineering systems having high-pressure discharge lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833304065 DE3304065A1 (en) 1983-02-07 1983-02-07 Power supply for light-engineering systems having high-pressure discharge lamps

Publications (1)

Publication Number Publication Date
DE3304065A1 true DE3304065A1 (en) 1984-08-09

Family

ID=6190185

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833304065 Withdrawn DE3304065A1 (en) 1983-02-07 1983-02-07 Power supply for light-engineering systems having high-pressure discharge lamps

Country Status (1)

Country Link
DE (1) DE3304065A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238660A1 (en) * 1985-09-25 1987-09-30 Sundstrand Corporation Hybrid generating system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238660A1 (en) * 1985-09-25 1987-09-30 Sundstrand Corporation Hybrid generating system
EP0238660A4 (en) * 1985-09-25 1988-01-25 Sundstrand Corp Hybrid generating system.

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee