DE3689434D1 - Redundantes Stromversorgungssystem. - Google Patents

Redundantes Stromversorgungssystem.

Info

Publication number: DE3689434D1
Authority: DE; Germany
Prior art keywords: power supply; supply system; redundant power; redundant; supply
Prior art date: 1985-09-10
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.): Expired - Fee Related

Application number

DE86111857T

Other languages

English (en)

Other versions

DE3689434T2 (de

Inventor

Thomas Joseph Kenny

Carl A Vitalbo

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.)

CBS Corp

Original Assignee

Westinghouse Electric Corp

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.)

1985-09-10

Filing date

1986-08-27

Publication date

1994-02-03

1986-08-27 Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp

1994-02-03 Publication of DE3689434D1 publication Critical patent/DE3689434D1/de

1994-04-14 Application granted granted Critical

1994-04-14 Publication of DE3689434T2 publication Critical patent/DE3689434T2/de

2006-08-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads

DE19863689434 1985-09-10 1986-08-27 Redundantes Stromversorgungssystem. Expired - Fee Related DE3689434T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/774,496 US4651020A (en)	1985-09-10	1985-09-10	Redundant power supply system

Publications (2)

Publication Number	Publication Date
DE3689434D1 true DE3689434D1 (de)	1994-02-03
DE3689434T2 DE3689434T2 (de)	1994-04-14

Family

ID=25101431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE19863689434 Expired - Fee Related DE3689434T2 (de)	1985-09-10	1986-08-27	Redundantes Stromversorgungssystem.

Country Status (6)

Country	Link
US (1)	US4651020A (de)
EP (1)	EP0215348B1 (de)
JP (1)	JPS6260436A (de)
CA (1)	CA1261957A (de)
DE (1)	DE3689434T2 (de)
ES (1)	ES2002291A6 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2613147B1 (fr) *	1987-03-24	1989-07-21	Electricite De France	Procede et alimentation de secours pour pallier des defaillances du reseau electrique
US4729086A (en) *	1987-07-17	1988-03-01	Unisys Corporation	Power supply system which shares current from a single redundant supply with multiple segmented loads
GB8722679D0 (en) *	1987-09-26	1987-11-04	Measurement Tech Ltd	Electrical safety barriers
US4760276A (en) *	1987-11-09	1988-07-26	Unisys Corporation	Power supply system, for segmented loads, having phantom redundancy
US5444345A (en) *	1988-03-17	1995-08-22	Canon Kabushiki Kaisha	Speed control apparatus for a motor
US4843251A (en) *	1988-03-23	1989-06-27	Mcsorley Sr Harry J	Energy storage and supply system
DE4009077A1 (de) *	1990-03-21	1991-10-02	Ant Nachrichtentech	Stromversorgung mit redundanz
US5266838A (en) *	1991-12-05	1993-11-30	Thinking Machines Corporation	Power supply system including power sharing control arrangement
DE9201083U1 (de) *	1992-01-30	1992-03-26	Schroff Gmbh, 7541 Straubenhardt, De
JPH0711941A (ja) *	1993-06-22	1995-01-13	Aisin Seiki Co Ltd	ヒータ付触媒の電源装置
US5809311A (en) *	1994-07-14	1998-09-15	Dell U.S.A., L.P.	System and method for providing centralized backup power in a computer system
US5812882A (en) *	1994-10-18	1998-09-22	Lanier Worldwide, Inc.	Digital dictation system having a central station that includes component cards for interfacing to dictation stations and transcription stations and for processing and storing digitized dictation segments
US5598041A (en) *	1995-11-16	1997-01-28	Lockheed Martin Corporation	Efficient fault tolerant switching circuit for redundant d. c. power supplies
US5682298A (en) *	1996-06-13	1997-10-28	Hewlett-Packard Company	Balancing power distribution in a power supply system with redundant power sources
US7269034B2 (en)	1997-01-24	2007-09-11	Synqor, Inc.	High efficiency power converter
US5894413A (en) *	1997-01-28	1999-04-13	Sony Corporation	Redundant power supply switchover circuit
US6473479B1 (en) *	1998-02-25	2002-10-29	Westinghouse Electric Company Llc	Dual optical communication network for class 1E reactor protection systems
DE19810830C1 (de) *	1998-03-12	1999-09-30	Siemens Ag	Redundanzstrukturadaptive Stromzuführung für Kommunikationsbaugruppen
CN1127792C (zh)	1998-05-19	2003-11-12	休尔动力股份有限公司	电源系统
JP4441029B2 (ja) *	1999-12-21	2010-03-31	富士通株式会社	電源装置、その制御方法および電源システム
US6677687B2 (en) *	2001-10-23	2004-01-13	Sun Microsystems, Inc.	System for distributing power in CPCI computer architecture
US6659233B2 (en) *	2001-12-04	2003-12-09	Hydro-Aire, Inc.	System and method for aircraft braking system usage monitoring
US20030235721A1 (en) *	2002-06-21	2003-12-25	Adc Dsl Systems, Inc.	Redundant battery connections
US7109603B2 (en) *	2003-01-16	2006-09-19	Quality Rf Services	Power converter system
US7124321B2 (en) *	2003-02-10	2006-10-17	Sun Microsystems, Inc.	Adaptive throttling
US7085143B1 (en) *	2005-05-23	2006-08-01	International Business Machines Corporation	In-module current source
US7725753B2 (en) *	2006-01-13	2010-05-25	Zippy Technology Corp.	Identification apparatus for backup-type power supply systems
US8138736B2 (en) *	2009-01-20	2012-03-20	Securaplane Technologies, Inc.	Power system having a local sense control dominant over a remote sense control to avoid effects of interconnection failure modes
US8018095B2 (en) *	2009-04-16	2011-09-13	International Business Machines Corporation	Power conversion, control, and distribution system
US8754546B2 (en) *	2009-04-16	2014-06-17	International Business Machines Corporation	Bulk power assembly
CN102097856B (zh) *	2011-01-18	2013-03-13	北京四方继保自动化股份有限公司	发电厂厂用电源备自投可编程逻辑控制方法
GB201308107D0 (en)	2013-05-05	2013-06-12	Rodrigues Paulo A	Dual external DC power brick/transformer splitter to provide seamless cutover redundant power supply to a single powered device
US10199950B1 (en)	2013-07-02	2019-02-05	Vlt, Inc.	Power distribution architecture with series-connected bus converter
US9520054B2 (en) *	2013-10-07	2016-12-13	Google Inc.	Mobile user interface for smart-home hazard detector configuration

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3641570A (en) *	1969-04-02	1972-02-08	Francis T Thompson	Alarm system
DE2051857B2 (de) *	1970-10-22	1972-05-04	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Einrichtung zur ueberwachung von zwei parallel geschalteten reglern
US3912940A (en) *	1974-09-18	1975-10-14	Honeywell Inc	Dc power supply
US3974397A (en) *	1975-04-01	1976-08-10	S & C Electric Company	Multi-phase rectifier system
US4075502A (en) *	1976-11-26	1978-02-21	General Signal Corporation	Monitoring device
US4315162A (en) *	1980-05-09	1982-02-09	Control Technology, Incorporated	Reserve power supply for computers
JPS58179137A (ja) *	1982-04-13	1983-10-20	日本電気株式会社	現用・予備電源切換制御回路
JPS58215928A (ja) *	1982-06-10	1983-12-15	富士電機株式会社	安定化電源の並列運転方式
US4644440A (en) *	1985-01-08	1987-02-17	Westinghouse Electric Corp.	Redundant power supply arrangement with surge protection

1985
- 1985-09-10 US US06/774,496 patent/US4651020A/en not_active Expired - Lifetime
1986
- 1986-08-22 CA CA000516626A patent/CA1261957A/en not_active Expired
- 1986-08-27 EP EP19860111857 patent/EP0215348B1/de not_active Expired - Lifetime
- 1986-08-27 DE DE19863689434 patent/DE3689434T2/de not_active Expired - Fee Related
- 1986-09-09 ES ES8601722A patent/ES2002291A6/es not_active Expired
- 1986-09-10 JP JP61211812A patent/JPS6260436A/ja active Pending

Also Published As

Publication number	Publication date
ES2002291A6 (es)	1988-08-01
EP0215348A3 (en)	1989-02-08
US4651020A (en)	1987-03-17
JPS6260436A (ja)	1987-03-17
CA1261957A (en)	1989-09-26
EP0215348B1 (de)	1993-12-22
EP0215348A2 (de)	1987-03-25
DE3689434T2 (de)	1994-04-14

Legal Events

Date	Code	Title	Description
1995-01-26	8364	No opposition during term of opposition
1996-08-08	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3689434T2 (de)	1994-04-14	Redundantes Stromversorgungssystem.
DE3667367D1 (de)	1990-01-11	Verbessertes schaltnetzteil.
FI864213A (fi)	1987-04-19	Datastyrt system foer vaetskebehandlings- och reaktionskarakterisering.
FI865007A (fi)	1986-12-09	Industriellt system foer avloppsluft.
DE3684833D1 (de)	1992-05-21	Wechselstromenergieversorgung.
DE3485820D1 (de)	1992-08-27	Doppelspeichersystem mit reservestromversorgung.
DE3650198D1 (de)	1995-02-16	Mehrplattenspielersystem.
DE68917037D1 (de)	1994-09-01	System zur Stromversorgung.
DE3685792T2 (de)	1993-02-04	Stromversorgungsanordnung.
FI862387A0 (fi)	1986-06-04	Karbonfritt system innefattande enbart loesningsmedel innehaollande mikrokapslar.
DE3679620D1 (de)	1991-07-11	Wechselstromversorgungseinrichtung.
NO850963L (no)	1985-11-25	Avbruddsfri stroemforsyning.
DE3860882D1 (de)	1990-11-29	Energieversorgungsanlage.
DE3687327D1 (de)	1993-02-04	Getaktete leistungsversorgung.
DE3581938D1 (de)	1991-04-04	Netzgeraet.
DE3783203T2 (de)	1993-04-29	Autonomes stromversorgungssystem.
DE3681746D1 (de)	1991-11-07	Schaltnetzteil.
DE3668262D1 (de)	1990-02-15	Schaltnetzteil.
DE69014401T2 (de)	1995-04-20	Stromversorgungssystem.
FI862089A (fi)	1986-11-23	Redundant digitalt distansskydd.
DE3777890D1 (de)	1992-05-07	Energieversorgungssystem.
FI853002L (fi)	1987-02-06	Elektriskt uppvaermd bastuugn.
FI861567A (fi)	1986-10-18	System foer asymmetrisk signaltransmission.
ATA369984A (de)	1986-07-15	Energieversorgungsanlage
FI860392A (fi)	1986-07-29	Foerbaettrat system foer filmfoerevisning.