FR2180998A1 - - Google Patents

Info

Publication number
FR2180998A1
FR2180998A1 FR7314349A FR7314349A FR2180998A1 FR 2180998 A1 FR2180998 A1 FR 2180998A1 FR 7314349 A FR7314349 A FR 7314349A FR 7314349 A FR7314349 A FR 7314349A FR 2180998 A1 FR2180998 A1 FR 2180998A1
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.)
Granted
Application number
FR7314349A
Other languages
French (fr)
Other versions
FR2180998B1 (it
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.)
FORSSELL HARRY SW
Original Assignee
FORSSELL HARRY SW
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 FORSSELL HARRY SW filed Critical FORSSELL HARRY SW
Publication of FR2180998A1 publication Critical patent/FR2180998A1/fr
Application granted granted Critical
Publication of FR2180998B1 publication Critical patent/FR2180998B1/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
    • H02P27/16—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 ac to ac converters without intermediate conversion to dc
    • 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
    • H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
    • H02P2207/01—Asynchronous machines
    • 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)
  • Control Of Ac Motors In General (AREA)
FR7314349A 1972-04-21 1973-04-19 Expired FR2180998B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE525172A SE364610B (it) 1972-04-21 1972-04-21

Publications (2)

Publication Number Publication Date
FR2180998A1 true FR2180998A1 (it) 1973-11-30
FR2180998B1 FR2180998B1 (it) 1980-06-20

Family

ID=20266049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314349A Expired FR2180998B1 (it) 1972-04-21 1973-04-19

Country Status (7)

Country Link
BE (1) BE798003A (it)
CA (1) CA984449A (it)
CH (1) CH555109A (it)
FR (1) FR2180998B1 (it)
GB (1) GB1418573A (it)
NL (1) NL7305483A (it)
SE (1) SE364610B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075794A1 (de) * 1981-09-28 1983-04-06 Siemens Aktiengesellschaft Verfahren zur Nachbildung des Maschinenflusses einer Drehfeldmaschine und Schaltungsanordnung zur Durchführung des Verfahrens

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075794A1 (de) * 1981-09-28 1983-04-06 Siemens Aktiengesellschaft Verfahren zur Nachbildung des Maschinenflusses einer Drehfeldmaschine und Schaltungsanordnung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
FR2180998B1 (it) 1980-06-20
DE2318602B2 (de) 1977-02-24
SE364610B (it) 1974-02-25
DE2318602A1 (de) 1973-10-31
GB1418573A (en) 1975-12-24
BE798003A (fr) 1973-07-31
CH555109A (de) 1974-10-15
CA984449A (en) 1976-02-24
NL7305483A (it) 1973-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse