CN104428990A - 动态调整到负载的实际功率的系统和方法 - Google Patents

动态调整到负载的实际功率的系统和方法 Download PDF

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Publication number
CN104428990A
CN104428990A CN201380037573.5A CN201380037573A CN104428990A CN 104428990 A CN104428990 A CN 104428990A CN 201380037573 A CN201380037573 A CN 201380037573A CN 104428990 A CN104428990 A CN 104428990A
Authority
CN
China
Prior art keywords
motor
voltage
curve
frequency
modified
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
Application number
CN201380037573.5A
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English (en)
Chinese (zh)
Inventor
E·J·奥尔森
B·陆
T·闫
S·J·弗雷德特
C·J·卢布克
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.)
Eaton Corp
Original Assignee
Eaton Corp
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
Priority claimed from US13/551,973 external-priority patent/US9148083B2/en
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of CN104428990A publication Critical patent/CN104428990A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • H02P23/14—Estimation or adaptation of motor parameters, e.g. rotor time constant, flux, speed, current or voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
CN201380037573.5A 2012-07-18 2013-07-01 动态调整到负载的实际功率的系统和方法 Pending CN104428990A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/551,973 2012-07-18
US13/551,973 US9148083B2 (en) 2009-06-11 2012-07-18 System and method of dynamic regulation of real power to a load
PCT/US2013/048854 WO2014014642A2 (en) 2012-07-18 2013-07-01 System and method of dynamic regulation of real power to a load

Publications (1)

Publication Number Publication Date
CN104428990A true CN104428990A (zh) 2015-03-18

Family

ID=48794220

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380037573.5A Pending CN104428990A (zh) 2012-07-18 2013-07-01 动态调整到负载的实际功率的系统和方法

Country Status (9)

Country Link
EP (1) EP2875580B1 (https=)
KR (1) KR20150033654A (https=)
CN (1) CN104428990A (https=)
AU (1) AU2013290608A1 (https=)
BR (1) BR112015000279A2 (https=)
CA (1) CA2877002A1 (https=)
IN (1) IN2014DN10598A (https=)
WO (1) WO2014014642A2 (https=)
ZA (1) ZA201409152B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109310244A (zh) * 2016-06-10 2019-02-05 德国福维克控股公司 用于掼奶油的自动控制功能
CN111886798A (zh) * 2017-11-17 2020-11-03 安卡有限公司 用于电动主轴的恒定温度控制的方法和系统
CN115483854A (zh) * 2021-06-15 2022-12-16 科勒公司 用于调节器的动态频率-电压比

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118830190A (zh) * 2022-03-09 2024-10-22 伊顿智能动力有限公司 感应电动机扭矩估算方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101098122A (zh) * 2006-06-28 2008-01-02 北京利德华福电气技术有限公司 一种使用电压源型变频器驱动同步电机运行的方法
US7468595B2 (en) * 2005-07-26 2008-12-23 Eaton Corporation System and method of controlling the start-up of an adjustable speed motor drive based sinusoidal output power conditioner
US20100315033A1 (en) * 2009-06-11 2010-12-16 Bin Lu System and method of dynamic regulation of real power to a load

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5010287A (en) * 1988-02-24 1991-04-23 Matsushita Electric Works, Ltd. Induction motor control system
US5959431A (en) * 1997-10-03 1999-09-28 Baldor Electric Company Method and apparatus for instability compensation of V/Hz pulse width modulation inverter-fed induction motor drives
US8232760B2 (en) * 2009-06-11 2012-07-31 Easton Corporation System and method of dynamic regulation of real power to a load

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7468595B2 (en) * 2005-07-26 2008-12-23 Eaton Corporation System and method of controlling the start-up of an adjustable speed motor drive based sinusoidal output power conditioner
CN101098122A (zh) * 2006-06-28 2008-01-02 北京利德华福电气技术有限公司 一种使用电压源型变频器驱动同步电机运行的方法
US20100315033A1 (en) * 2009-06-11 2010-12-16 Bin Lu System and method of dynamic regulation of real power to a load

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109310244A (zh) * 2016-06-10 2019-02-05 德国福维克控股公司 用于掼奶油的自动控制功能
US11278155B2 (en) 2016-06-10 2022-03-22 Vorwerk & Co. Interholding Gmbh Automatic control function for whipping cream
CN109310244B (zh) * 2016-06-10 2022-08-23 德国福维克控股公司 用于掼奶油的自动控制功能
CN111886798A (zh) * 2017-11-17 2020-11-03 安卡有限公司 用于电动主轴的恒定温度控制的方法和系统
CN115483854A (zh) * 2021-06-15 2022-12-16 科勒公司 用于调节器的动态频率-电压比

Also Published As

Publication number Publication date
WO2014014642A2 (en) 2014-01-23
AU2013290608A1 (en) 2015-01-22
CA2877002A1 (en) 2014-01-23
EP2875580B1 (en) 2019-09-25
KR20150033654A (ko) 2015-04-01
WO2014014642A3 (en) 2014-07-17
EP2875580A2 (en) 2015-05-27
IN2014DN10598A (https=) 2015-09-11
BR112015000279A2 (pt) 2017-06-27
ZA201409152B (en) 2015-12-23

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Application publication date: 20150318

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