CN101627531A - 启动由电力转换器通过公共交流母线供电的多台交流电动机的方法和系统 - Google Patents
启动由电力转换器通过公共交流母线供电的多台交流电动机的方法和系统 Download PDFInfo
- Publication number
- CN101627531A CN101627531A CN200780052110A CN200780052110A CN101627531A CN 101627531 A CN101627531 A CN 101627531A CN 200780052110 A CN200780052110 A CN 200780052110A CN 200780052110 A CN200780052110 A CN 200780052110A CN 101627531 A CN101627531 A CN 101627531A
- Authority
- CN
- China
- Prior art keywords
- power converter
- current
- electric power
- motor
- synchronous motor
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims abstract description 45
- 230000005284 excitation Effects 0.000 claims abstract description 8
- 230000001419 dependent effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 239000000284 extract Substances 0.000 description 5
- 230000006698 induction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/54—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting two or more dynamo-electric motors
- H02P1/58—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting two or more dynamo-electric motors sequentially
-
- 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
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/032—Reciprocating, oscillating or vibrating motors
- H02P25/034—Voice coil motors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Multiple Motors (AREA)
- Control Of Ac Motors In General (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2007/052395 WO2008110209A1 (en) | 2007-03-14 | 2007-03-14 | Method and system to start multiple ac motors supplied by a power converter via a common ac bus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101627531A true CN101627531A (zh) | 2010-01-13 |
CN101627531B CN101627531B (zh) | 2013-01-09 |
Family
ID=38713607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800521100A Active CN101627531B (zh) | 2007-03-14 | 2007-03-14 | 启动由电力转换器通过公共交流母线供电的多台交流电动机的方法和系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8330398B2 (zh) |
EP (1) | EP2118995A1 (zh) |
CN (1) | CN101627531B (zh) |
WO (1) | WO2008110209A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108900116B (zh) * | 2018-06-06 | 2020-06-09 | 三峡大学 | 一种发电厂电动机的辅助控制装置及控制方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9859805B2 (en) | 2011-06-01 | 2018-01-02 | Total Sa | Subsea electrical architectures |
CN103546070A (zh) * | 2013-05-10 | 2014-01-29 | 青岛菲特电器科技有限公司 | 一种电机软启动的方法 |
CN104682775A (zh) * | 2015-02-09 | 2015-06-03 | 上海雷诺尔科技股份有限公司 | 一种新型装置的高压软起动器 |
AU2019236622B1 (en) * | 2019-06-06 | 2019-11-28 | Pacific Blue VIC Pty Ltd | Control system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH402165A (de) | 1959-11-04 | 1965-11-15 | Bbc Brown Boveri & Cie | Anordnung zur Blindleistungs-Kompensation bei wenigstens einem Wechselstromverbraucher mit starken und schnellen Änderungen des Blindleistungsverbrauches |
GB1174025A (en) | 1968-05-13 | 1969-12-10 | Inst Schienenfahrzeuge | Method of Driving Appliances Supplied with Three-Phase Alternating Current |
BE786878A (fr) * | 1971-07-30 | 1973-01-29 | Westinghouse Electric Corp | Commande de regulateur de champ d'un moteur synchrone |
US4064419A (en) * | 1976-10-08 | 1977-12-20 | Westinghouse Electric Corporation | Synchronous motor KVAR regulation system |
DE3576102D1 (de) | 1985-03-11 | 1990-03-29 | Elfi Innovationer | Verfahren zum anlassen eines asynchronmotors und geraet zur durchfuehrung dieses verfahrens. |
US4684875A (en) * | 1986-04-28 | 1987-08-04 | Liebert Corporation | Power conditioning system and apparatus |
US4949021A (en) * | 1988-11-14 | 1990-08-14 | Sunstrand Corporation | Variable speed constant frequency start system with selectable input power limiting |
EP0982828A3 (de) * | 1998-08-19 | 2002-12-04 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Blindleistungskompensation in Bordnetzen |
US20020145400A1 (en) * | 2001-04-10 | 2002-10-10 | Cashatt Jerry D. | Motor load controller for AC induction motors |
US20030178960A1 (en) * | 2002-03-21 | 2003-09-25 | Kassing David M. | Apparatus and method for controlling self-contained power generation and power utilization system |
US6975946B2 (en) * | 2003-06-23 | 2005-12-13 | Saudi Arabian Oil Company | Reactive power optimization with adaptive excitation control |
JP4022630B2 (ja) * | 2005-06-27 | 2007-12-19 | 国立大学法人徳島大学 | 電力変換制御装置、電力変換制御方法、および電力変換制御用プログラム |
US7378821B2 (en) * | 2005-08-01 | 2008-05-27 | Enviro World Technologies, Inc | Method and apparatus using VAR measurements to control power input to a three-phase induction motor circuit |
US7638966B1 (en) * | 2008-09-03 | 2009-12-29 | Alexander Pummer | Voltage control and power factor correction in AC induction motors |
US9300131B2 (en) * | 2009-06-01 | 2016-03-29 | Abb Research Ltd. | Internal electrification scheme for power generation plants |
-
2007
- 2007-03-14 EP EP07726887A patent/EP2118995A1/en not_active Withdrawn
- 2007-03-14 US US12/531,104 patent/US8330398B2/en active Active
- 2007-03-14 CN CN2007800521100A patent/CN101627531B/zh active Active
- 2007-03-14 WO PCT/EP2007/052395 patent/WO2008110209A1/en active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108900116B (zh) * | 2018-06-06 | 2020-06-09 | 三峡大学 | 一种发电厂电动机的辅助控制装置及控制方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2008110209A1 (en) | 2008-09-18 |
CN101627531B (zh) | 2013-01-09 |
US20100164412A1 (en) | 2010-07-01 |
EP2118995A1 (en) | 2009-11-18 |
US8330398B2 (en) | 2012-12-11 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180426 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20210512 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
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CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240124 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Country or region after: Switzerland Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG Country or region before: Switzerland |
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TR01 | Transfer of patent right |