CN102646959B - 使用电动机保护系统来保护过程操作 - Google Patents

使用电动机保护系统来保护过程操作 Download PDF

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Publication number
CN102646959B
CN102646959B CN201210041927.0A CN201210041927A CN102646959B CN 102646959 B CN102646959 B CN 102646959B CN 201210041927 A CN201210041927 A CN 201210041927A CN 102646959 B CN102646959 B CN 102646959B
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CN
China
Prior art keywords
motor
elementary
propeller
controller
leading
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.)
Active
Application number
CN201210041927.0A
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English (en)
Chinese (zh)
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CN102646959A (zh
Inventor
M·A·伦克尔
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General Electric Company PLC
Original Assignee
General Electric Co
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.)
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of CN102646959A publication Critical patent/CN102646959A/zh
Application granted granted Critical
Publication of CN102646959B publication Critical patent/CN102646959B/zh
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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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • 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
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/027—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being an over-current
    • 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
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/032—Preventing damage to the motor, e.g. setting individual current limits for different drive conditions
    • 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
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Electric Motors In General (AREA)
CN201210041927.0A 2011-02-15 2012-02-15 使用电动机保护系统来保护过程操作 Active CN102646959B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/027,837 2011-02-15
US13/027837 2011-02-15
US13/027,837 US8487557B2 (en) 2011-02-15 2011-02-15 Use of motor protection system to protect process operation

Publications (2)

Publication Number Publication Date
CN102646959A CN102646959A (zh) 2012-08-22
CN102646959B true CN102646959B (zh) 2016-02-10

Family

ID=45581763

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210041927.0A Active CN102646959B (zh) 2011-02-15 2012-02-15 使用电动机保护系统来保护过程操作

Country Status (4)

Country Link
US (1) US8487557B2 (https=)
EP (1) EP2490328B1 (https=)
JP (1) JP6050005B2 (https=)
CN (1) CN102646959B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017009907A1 (ja) * 2015-07-10 2017-01-19 三菱電機株式会社 モータ制御装置、圧縮機、及び空気調和機
JP6745661B2 (ja) * 2015-09-09 2020-08-26 山洋電気株式会社 モータ制御装置
US11027719B2 (en) 2018-12-03 2021-06-08 General Electric Company Distributed power generation for a vehicle system
TWI836294B (zh) * 2021-11-24 2024-03-21 台灣松下電器股份有限公司 馬達的保護方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5572879A (en) * 1995-05-25 1996-11-12 Thermo King Corporation Methods of operating a refrigeration unit in predetermined high and low ambient temperatures
CN101014915A (zh) * 2004-06-08 2007-08-08 海运控制公司 用于对结合的动态定位和电力管理系统进行测试的方法
CN201169382Y (zh) * 2008-01-22 2008-12-24 上海海事大学 一种新型水面自航载体
CN101337579A (zh) * 2008-07-22 2009-01-07 广州壹鹏电器科技有限公司 一种以风能和太阳能为主要动力源的交通运输船
CN101462587A (zh) * 2009-01-16 2009-06-24 哈尔滨工程大学 冗余控制的微小型水下机器人及故障诊断和容错控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009090A1 (de) * 1980-03-10 1981-09-24 Hilti AG, 9494 Schaan Schaltung zur begrenzung des motoranlassstroms
JPS59175393A (ja) * 1983-03-25 1984-10-04 Toshiba Corp 電動機の保護装置
JPS60190179A (ja) * 1984-03-12 1985-09-27 Toshiba Corp 予備機の自動起動制御方法
DE10024651B4 (de) * 2000-05-18 2011-08-11 ebm-papst Mulfingen GmbH & Co. KG, 74673 Verfahren und Schaltungsanordnung zum Starten von elektrischen Motoren
DE202009001759U1 (de) * 2009-02-12 2010-07-22 Aradex Ag Antriebssystem

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5572879A (en) * 1995-05-25 1996-11-12 Thermo King Corporation Methods of operating a refrigeration unit in predetermined high and low ambient temperatures
CN101014915A (zh) * 2004-06-08 2007-08-08 海运控制公司 用于对结合的动态定位和电力管理系统进行测试的方法
CN201169382Y (zh) * 2008-01-22 2008-12-24 上海海事大学 一种新型水面自航载体
CN101337579A (zh) * 2008-07-22 2009-01-07 广州壹鹏电器科技有限公司 一种以风能和太阳能为主要动力源的交通运输船
CN101462587A (zh) * 2009-01-16 2009-06-24 哈尔滨工程大学 冗余控制的微小型水下机器人及故障诊断和容错控制方法

Also Published As

Publication number Publication date
JP2012170325A (ja) 2012-09-06
CN102646959A (zh) 2012-08-22
EP2490328A3 (en) 2017-11-29
JP6050005B2 (ja) 2016-12-21
US8487557B2 (en) 2013-07-16
EP2490328A2 (en) 2012-08-22
US20120207617A1 (en) 2012-08-16
EP2490328B1 (en) 2020-09-23

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PB01 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240102

Address after: Swiss Baden

Patentee after: GENERAL ELECTRIC CO. LTD.

Address before: New York, United States

Patentee before: General Electric Co.