NL7005886A - - Google Patents

Info

Publication number
NL7005886A
NL7005886A NL7005886A NL7005886A NL7005886A NL 7005886 A NL7005886 A NL 7005886A NL 7005886 A NL7005886 A NL 7005886A NL 7005886 A NL7005886 A NL 7005886A NL 7005886 A NL7005886 A NL 7005886A
Authority
NL
Netherlands
Application number
NL7005886A
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 filed Critical
Publication of NL7005886A publication Critical patent/NL7005886A/xx

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
    • 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
    • H02M7/505—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 thyratron or thyristor type requiring extinguishing means
    • H02M7/515—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only
    • H02M7/525—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 thyratron or thyristor type requiring extinguishing means using semiconductor devices only with automatic control of output waveform or frequency
    • 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
    • H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
    • H02P2201/03—AC-DC converter stage controlled to provide a defined DC link voltage
    • 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
    • H02P27/047—V/F converter, wherein the voltage is controlled proportionally with the frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
NL7005886A 1969-05-28 1970-04-23 NL7005886A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82864869A 1969-05-28 1969-05-28

Publications (1)

Publication Number Publication Date
NL7005886A true NL7005886A (OSRAM) 1970-12-01

Family

ID=25252372

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7005886A NL7005886A (OSRAM) 1969-05-28 1970-04-23

Country Status (6)

Country Link
US (1) US3559038A (OSRAM)
CH (1) CH522976A (OSRAM)
DE (1) DE2022358B2 (OSRAM)
FR (1) FR2043740A1 (OSRAM)
GB (1) GB1267335A (OSRAM)
NL (1) NL7005886A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519891B1 (OSRAM) * 1969-09-29 1976-03-31
US3656039A (en) * 1970-09-21 1972-04-11 Gen Electric Direct current control circuit
US3953786A (en) * 1971-03-29 1976-04-27 Borg-Warner Corporation External charging circuit for static switch
US4146920A (en) * 1977-11-10 1979-03-27 Borg-Warner Corporation Pre-charge circuit for aux-comm inverter
US4317074A (en) * 1979-09-12 1982-02-23 Borg-Warner Corporation Inverter-motor system with different control characteristics for inverter voltage and frequency

Also Published As

Publication number Publication date
DE2022358A1 (de) 1970-12-03
CH522976A (fr) 1972-05-15
DE2022358B2 (de) 1974-06-27
GB1267335A (en) 1972-03-15
FR2043740A1 (OSRAM) 1971-02-19
US3559038A (en) 1971-01-26

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Legal Events

Date Code Title Description
BV The patent application has lapsed