FR2229163B2 - - Google Patents

Info

Publication number
FR2229163B2
FR2229163B2 FR7316589A FR7316589A FR2229163B2 FR 2229163 B2 FR2229163 B2 FR 2229163B2 FR 7316589 A FR7316589 A FR 7316589A FR 7316589 A FR7316589 A FR 7316589A FR 2229163 B2 FR2229163 B2 FR 2229163B2
Authority
FR
France
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
FR7316589A
Other languages
French (fr)
Other versions
FR2229163A2 (OSRAM
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Priority to FR7316589A priority Critical patent/FR2229163B2/fr
Priority to CA183,914A priority patent/CA1002109A/fr
Priority to DE19732354058 priority patent/DE2354058A1/de
Priority to LU68714A priority patent/LU68714A1/xx
Priority to US41180573 priority patent/US3863123A/en
Priority to GB5119473A priority patent/GB1434576A/en
Priority to IT3090573A priority patent/IT999200B/it
Priority to JP12405873A priority patent/JPS49100527A/ja
Priority to NL7315214A priority patent/NL7315214A/xx
Publication of FR2229163A2 publication Critical patent/FR2229163A2/fr
Application granted granted Critical
Publication of FR2229163B2 publication Critical patent/FR2229163B2/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • 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
    • 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
    • H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR7316589A 1972-11-06 1973-05-08 Expired FR2229163B2 (OSRAM)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7316589A FR2229163B2 (OSRAM) 1973-05-08 1973-05-08
CA183,914A CA1002109A (fr) 1972-11-06 1973-10-22 Dispositif d'alimentation d'un moteur asynchrone en secours
DE19732354058 DE2354058A1 (de) 1972-11-06 1973-10-29 Stromversorgungsvorrichtung fuer einen asynchronmotor
LU68714A LU68714A1 (OSRAM) 1972-11-06 1973-10-30
US41180573 US3863123A (en) 1972-11-06 1973-11-01 Supply system for an asynchronous motor
GB5119473A GB1434576A (en) 1972-11-06 1973-11-05 Supply system for an esynchronous motor
IT3090573A IT999200B (it) 1972-11-06 1973-11-05 Dispositivo di alimentazione di un motore asincrono
JP12405873A JPS49100527A (OSRAM) 1972-11-06 1973-11-06
NL7315214A NL7315214A (OSRAM) 1972-11-06 1973-11-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7316589A FR2229163B2 (OSRAM) 1973-05-08 1973-05-08

Publications (2)

Publication Number Publication Date
FR2229163A2 FR2229163A2 (OSRAM) 1974-12-06
FR2229163B2 true FR2229163B2 (OSRAM) 1975-08-22

Family

ID=9118982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316589A Expired FR2229163B2 (OSRAM) 1972-11-06 1973-05-08

Country Status (1)

Country Link
FR (1) FR2229163B2 (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467904A (en) * 1967-06-22 1969-09-16 Borg Warner Speed control system utilizing constant-amplitude voltage of variable frequency to energize an electric motor
DE1589131B2 (de) * 1967-07-28 1973-10-31 Ceag Dominit Ag, 4600 Dortmund Verfahren zum Betrieb von Leucht stofflampen

Also Published As

Publication number Publication date
FR2229163A2 (OSRAM) 1974-12-06

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