DE3572267D1 - Stabilized electrical-power supply - Google Patents

Stabilized electrical-power supply

Info

Publication number
DE3572267D1
DE3572267D1 DE8585401235T DE3572267T DE3572267D1 DE 3572267 D1 DE3572267 D1 DE 3572267D1 DE 8585401235 T DE8585401235 T DE 8585401235T DE 3572267 T DE3572267 T DE 3572267T DE 3572267 D1 DE3572267 D1 DE 3572267D1
Authority
DE
Germany
Prior art keywords
inverter
chopper
booster
current voltage
substantially constant
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
Application number
DE8585401235T
Other languages
English (en)
Inventor
Michel Nacabal
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.)
Moteurs Leroy Somer SAS
Original Assignee
Moteurs Leroy Somer SAS
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 Moteurs Leroy Somer SAS filed Critical Moteurs Leroy Somer SAS
Application granted granted Critical
Publication of DE3572267D1 publication Critical patent/DE3572267D1/de
Expired 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
    • H02J9/062—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
    • 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
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/443—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means
    • H02M5/45—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M5/451—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output voltage or frequency

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Inverter Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Amplifiers (AREA)
  • Control Of Electrical Variables (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
  • Paper (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
DE8585401235T 1984-06-20 1985-06-20 Stabilized electrical-power supply Expired DE3572267D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8409664A FR2566597B1 (fr) 1984-06-20 1984-06-20 Dispositif d'alimentation electrique stabilisee

Publications (1)

Publication Number Publication Date
DE3572267D1 true DE3572267D1 (en) 1989-09-14

Family

ID=9305231

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198585401235T Pending DE169756T1 (de) 1984-06-20 1985-06-20 Stabilisierte elektrische stromversorgung.
DE8585401235T Expired DE3572267D1 (en) 1984-06-20 1985-06-20 Stabilized electrical-power supply

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198585401235T Pending DE169756T1 (de) 1984-06-20 1985-06-20 Stabilisierte elektrische stromversorgung.

Country Status (6)

Country Link
EP (1) EP0169756B1 (de)
JP (1) JPS6122766A (de)
AT (1) ATE45446T1 (de)
DE (2) DE169756T1 (de)
ES (1) ES8608752A1 (de)
FR (1) FR2566597B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597277B2 (fr) * 1986-02-06 1994-10-28 Serras Paulet Edouard Appareil d'alimentation electrique a sortie de tension alternative
FR2593978B1 (fr) * 1986-02-06 1990-09-07 Serras Paulet Edouard Appareil d'alimentation electrique a sortie de tension alternative
FR2600221A1 (fr) * 1986-06-17 1987-12-18 Travaux Electr Ste Gle Alimentation en courant alternatif de forte puissance non susceptible d'etre interrompue
JPH02241371A (ja) * 1989-03-14 1990-09-26 Mitsubishi Electric Corp 電圧形インバータ
AT399621B (de) * 1990-10-22 1995-06-26 Vaillant Gmbh Netzausfallschaltung
GB2259198A (en) * 1991-08-29 1993-03-03 D S Electronics Limited An uninterruptable power supply
JPH05137267A (ja) * 1991-11-12 1993-06-01 Dia Semikon Syst Kk 電源装置
WO2007030549A2 (en) 2005-09-06 2007-03-15 Infraegis, Inc. Threat detection and monitoring apparatus with integrated display system
JP5018224B2 (ja) * 2007-05-10 2012-09-05 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置及び電力変換方法
SE0950188A1 (sv) * 2009-03-25 2010-09-26 Ge Wind Energy Norway As Step-up omvandlare för vindkraftverk
FR3016933B1 (fr) 2014-01-29 2016-02-19 Leroy Somer Moteurs Installation de pompage d'hydrocarbures, module et procede.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544924B1 (fr) * 1983-04-22 1985-07-26 Itn Electronique Appareil d'alimentation electrique stabilisee a sortie sinusoidale

Also Published As

Publication number Publication date
ES544339A0 (es) 1986-07-16
FR2566597B1 (fr) 1989-04-07
ATE45446T1 (de) 1989-08-15
JPS6122766A (ja) 1986-01-31
FR2566597A1 (fr) 1985-12-27
DE169756T1 (de) 1986-10-16
EP0169756A1 (de) 1986-01-29
EP0169756B1 (de) 1989-08-09
ES8608752A1 (es) 1986-07-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee