DE69736472D1 - Unabhängige lastverteilung von parallelgeschalteten wechselstromsystemen - Google Patents

Unabhängige lastverteilung von parallelgeschalteten wechselstromsystemen

Info

Publication number
DE69736472D1
DE69736472D1 DE69736472T DE69736472T DE69736472D1 DE 69736472 D1 DE69736472 D1 DE 69736472D1 DE 69736472 T DE69736472 T DE 69736472T DE 69736472 T DE69736472 T DE 69736472T DE 69736472 D1 DE69736472 D1 DE 69736472D1
Authority
DE
Germany
Prior art keywords
switched
parallel
load distribution
power systems
independent load
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.)
Expired - Lifetime
Application number
DE69736472T
Other languages
English (en)
Other versions
DE69736472T2 (de
Inventor
Frederick Tassitino
G Tracy
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.)
Eaton Power Quality Corp
Original Assignee
Eaton Power Quality 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.)
Filing date
Publication date
Application filed by Eaton Power Quality Corp filed Critical Eaton Power Quality Corp
Application granted granted Critical
Publication of DE69736472D1 publication Critical patent/DE69736472D1/de
Publication of DE69736472T2 publication Critical patent/DE69736472T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
    • 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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • 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
    • H02J9/062—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 AC powered loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Inverter Devices (AREA)
DE69736472T 1996-06-25 1997-06-24 Unabhängige lastverteilung von parallel geschalteten gleichstromleistungssystemen Expired - Lifetime DE69736472T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/673,602 US5745356A (en) 1996-06-25 1996-06-25 Independent load sharing of AC power systems connected in parallel
US673602 1996-06-25
PCT/US1997/010983 WO1997050170A1 (en) 1996-06-25 1997-06-24 Independent load sharing of ac power systems connected in parallel

Publications (2)

Publication Number Publication Date
DE69736472D1 true DE69736472D1 (de) 2006-09-21
DE69736472T2 DE69736472T2 (de) 2007-04-12

Family

ID=24703333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69736472T Expired - Lifetime DE69736472T2 (de) 1996-06-25 1997-06-24 Unabhängige lastverteilung von parallel geschalteten gleichstromleistungssystemen

Country Status (6)

Country Link
US (1) US5745356A (de)
EP (1) EP0908001B1 (de)
JP (1) JP3907009B2 (de)
DE (1) DE69736472T2 (de)
ES (1) ES2270466T3 (de)
WO (1) WO1997050170A1 (de)

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Also Published As

Publication number Publication date
JP3907009B2 (ja) 2007-04-18
EP0908001B1 (de) 2006-08-09
DE69736472T2 (de) 2007-04-12
ES2270466T3 (es) 2007-04-01
EP0908001A1 (de) 1999-04-14
US5745356A (en) 1998-04-28
WO1997050170A1 (en) 1997-12-31
EP0908001A4 (de) 2002-05-22
JP2000513560A (ja) 2000-10-10

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