FR2508737B1 - Appareil pour commander des moteurs a courant alternatif - Google Patents
Appareil pour commander des moteurs a courant alternatifInfo
- Publication number
- FR2508737B1 FR2508737B1 FR8210430A FR8210430A FR2508737B1 FR 2508737 B1 FR2508737 B1 FR 2508737B1 FR 8210430 A FR8210430 A FR 8210430A FR 8210430 A FR8210430 A FR 8210430A FR 2508737 B1 FR2508737 B1 FR 2508737B1
- Authority
- FR
- France
- Prior art keywords
- motors
- controlling
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
-
- 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/08—Controlling based on slip frequency, e.g. adding slip frequency and speed proportional 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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/26—Power factor control [PFC]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27676581A | 1981-06-24 | 1981-06-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2508737A1 FR2508737A1 (fr) | 1982-12-31 |
FR2508737B1 true FR2508737B1 (fr) | 1986-03-21 |
Family
ID=23057984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8210430A Expired FR2508737B1 (fr) | 1981-06-24 | 1982-06-15 | Appareil pour commander des moteurs a courant alternatif |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS586091A (fr) |
DE (1) | DE3223655A1 (fr) |
FR (1) | FR2508737B1 (fr) |
GB (1) | GB2100894B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0092370A1 (fr) * | 1982-04-16 | 1983-10-26 | Conder International PLC | Régulateur pour moteurs à courant alternatif |
US4595965A (en) * | 1983-12-19 | 1986-06-17 | Sundstrand Corporation | Apparatus and method for detecting a rotating rectifier fault |
US5754026A (en) * | 1997-04-04 | 1998-05-19 | Ford Global Technologies, Inc. | Induction motor control method |
KR20140031766A (ko) * | 2012-09-05 | 2014-03-13 | 엘에스산전 주식회사 | 인버터 및 그 구동 방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052648A (en) * | 1976-07-19 | 1977-10-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Power factor control system for ac induction motors |
US4190793A (en) * | 1977-10-06 | 1980-02-26 | Louis W. Parker | Energy economizer for induction motors |
-
1982
- 1982-06-15 FR FR8210430A patent/FR2508737B1/fr not_active Expired
- 1982-06-23 JP JP57106988A patent/JPS586091A/ja active Pending
- 1982-06-24 DE DE19823223655 patent/DE3223655A1/de not_active Withdrawn
- 1982-06-24 GB GB08218347A patent/GB2100894B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2100894A (en) | 1983-01-06 |
JPS586091A (ja) | 1983-01-13 |
DE3223655A1 (de) | 1983-01-13 |
GB2100894B (en) | 1985-04-24 |
FR2508737A1 (fr) | 1982-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |