JPS5683292A - Inverter driving ac induction motor power factor control device - Google Patents
Inverter driving ac induction motor power factor control deviceInfo
- Publication number
- JPS5683292A JPS5683292A JP12291180A JP12291180A JPS5683292A JP S5683292 A JPS5683292 A JP S5683292A JP 12291180 A JP12291180 A JP 12291180A JP 12291180 A JP12291180 A JP 12291180A JP S5683292 A JPS5683292 A JP S5683292A
- Authority
- JP
- Japan
- Prior art keywords
- control device
- power factor
- induction motor
- motor power
- factor control
- 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.)
- Pending
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
- 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]
-
- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1892—Arrangements for adjusting, eliminating or compensating reactive power in networks the arrangements being an integral part of the load, e.g. a motor, or of its control circuit
-
- 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
- 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
- H02P2201/15—Power factor Correction [PFC] circuit generating the DC link voltage for motor driving inverter
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Multiple Motors (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/072,523 US4291264A (en) | 1979-09-04 | 1979-09-04 | Power factor control system for inverter-driven a-c induction motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5683292A true JPS5683292A (en) | 1981-07-07 |
Family
ID=22108148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12291180A Pending JPS5683292A (en) | 1979-09-04 | 1980-09-04 | Inverter driving ac induction motor power factor control device |
Country Status (9)
Country | Link |
---|---|
US (1) | US4291264A (ja) |
JP (1) | JPS5683292A (ja) |
KR (1) | KR830001747B1 (ja) |
AU (1) | AU529745B2 (ja) |
CA (1) | CA1145393A (ja) |
DE (1) | DE3030694C2 (ja) |
ES (1) | ES494738A0 (ja) |
FR (1) | FR2464520A1 (ja) |
GB (1) | GB2058416B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58163286A (ja) * | 1982-03-23 | 1983-09-28 | Toshiba Corp | 誘導電動機の駆動制御装置 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4420718A (en) * | 1980-12-05 | 1983-12-13 | Hitachi, Ltd. | Control system for induction motor using inverter for AC power supply |
US4468603A (en) * | 1981-04-03 | 1984-08-28 | Eaton Corporation | Load voltage-current displacement regulator motor control system |
US4400655A (en) * | 1981-05-11 | 1983-08-23 | Imec Corporation | Self generative variable speed induction motor drive |
CH644478A5 (fr) * | 1981-12-18 | 1984-07-31 | Cerac Inst Sa | Procede et moyens pour alimenter en energie electrique un outil portatif. |
DE3307623C2 (de) * | 1983-03-04 | 1986-06-05 | Lenze GmbH & Co KG Aerzen, 3258 Aerzen | Verfahren und Schaltungsanordnung zur Regelung eines Wechselstrom- oder Drehstrommotors |
US4864287A (en) * | 1983-07-11 | 1989-09-05 | Square D Company | Apparatus and method for calibrating a motor monitor by reading and storing a desired value of the power factor |
US4998097A (en) * | 1983-07-11 | 1991-03-05 | Square D Company | Mechanically operated pressure switch having solid state components |
EP0201593B1 (de) * | 1984-11-15 | 1990-02-28 | Hanning Elektro-Werke GmbH & Co. | Elektrisches messverfahren |
DE3540127A1 (de) * | 1984-11-15 | 1986-06-26 | Hanning Elektro-Werke GmbH & Co, 4811 Oerlinghausen | Elektrisches messverfahren |
JPH03155392A (ja) * | 1989-11-10 | 1991-07-03 | Toshiba Corp | 電流検出装置 |
KR100595537B1 (ko) * | 1999-07-20 | 2006-07-03 | 엘지전자 주식회사 | 역률제어 장치 및 방법 |
CA2379444C (en) * | 2000-06-19 | 2006-08-01 | Mitsubishi Denki Kabushiki Kaisha | Excitation control device and excitation control method |
NZ563188A (en) * | 2007-11-05 | 2010-03-26 | Auckland Uniservices Ltd | Power control |
US9759469B2 (en) | 2011-08-31 | 2017-09-12 | Johnson Controls Technology Company | System and method for controlling a variable speed drive of a compressor motor |
CN107659212A (zh) * | 2017-11-13 | 2018-02-02 | 苏州艾克威尔科技有限公司 | 异步电机的软启动控制方法 |
CN110868107A (zh) * | 2019-11-15 | 2020-03-06 | 贵州科电电气有限公司 | 低压交流电动机的全压直接启动装置及其启动方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4918021B1 (ja) * | 1967-06-07 | 1974-05-07 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3611089A (en) * | 1969-10-06 | 1971-10-05 | Reliance Electric Co | Phase sensitive motor circuit utilizing real current component |
US3619749A (en) * | 1969-10-06 | 1971-11-09 | Reliance Electric Co | Motor current control circuit utilizing real current component |
DE2234681C3 (de) * | 1972-07-14 | 1975-07-31 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren und Schaltungsanordnung zum Herabsetzen der Drehmomenten-Welligkeit einer Drehfeldmaschine |
US3935518A (en) * | 1972-12-06 | 1976-01-27 | Vladimir Grigorievich Yatsuk | Method of eliminating self oscillations of an induction motor powered from a frequency changer and means for effecting same |
DE2333570C3 (de) * | 1973-07-02 | 1978-07-20 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Speisung eines Gleichstromverbrauchers aus einer Wechselstromquelle über einen ungesteuerten Gleichrichter |
US3913002A (en) * | 1974-01-02 | 1975-10-14 | Gen Electric | Power circuits for obtaining a high power factor electronically |
JPS5345487B2 (ja) * | 1974-04-17 | 1978-12-07 | ||
US4041361A (en) * | 1975-10-14 | 1977-08-09 | General Electric Company | Constant torque induction motor drive system |
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 |
US4207510A (en) * | 1978-01-16 | 1980-06-10 | Sri International | Control method and means for efficient operation of brushless d-c motors over a wide range of operating conditions |
US4186334A (en) * | 1978-02-07 | 1980-01-29 | Tokyo Shibaura Denki Kabushiki Kaisha | Control systems of alternating current motors |
-
1979
- 1979-09-04 US US06/072,523 patent/US4291264A/en not_active Expired - Lifetime
-
1980
- 1980-08-07 CA CA000357764A patent/CA1145393A/en not_active Expired
- 1980-08-12 AU AU61392/80A patent/AU529745B2/en not_active Ceased
- 1980-08-14 DE DE3030694A patent/DE3030694C2/de not_active Expired
- 1980-08-14 GB GB8026556A patent/GB2058416B/en not_active Expired
- 1980-09-02 FR FR8018921A patent/FR2464520A1/fr active Granted
- 1980-09-03 KR KR1019800003468A patent/KR830001747B1/ko active
- 1980-09-03 ES ES494738A patent/ES494738A0/es active Granted
- 1980-09-04 JP JP12291180A patent/JPS5683292A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4918021B1 (ja) * | 1967-06-07 | 1974-05-07 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58163286A (ja) * | 1982-03-23 | 1983-09-28 | Toshiba Corp | 誘導電動機の駆動制御装置 |
JPH0334315B2 (ja) * | 1982-03-23 | 1991-05-22 | Tokyo Shibaura Electric Co |
Also Published As
Publication number | Publication date |
---|---|
FR2464520B1 (ja) | 1983-07-18 |
FR2464520A1 (fr) | 1981-03-06 |
GB2058416B (en) | 1983-09-21 |
GB2058416A (en) | 1981-04-08 |
AU529745B2 (en) | 1983-06-16 |
DE3030694A1 (de) | 1981-03-19 |
CA1145393A (en) | 1983-04-26 |
KR830001747B1 (ko) | 1983-09-02 |
AU6139280A (en) | 1981-03-12 |
KR830003960A (ko) | 1983-06-30 |
ES8105870A1 (es) | 1981-06-01 |
US4291264A (en) | 1981-09-22 |
ES494738A0 (es) | 1981-06-01 |
DE3030694C2 (de) | 1983-01-20 |
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