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TW200644399A - Inverter control device using electric control module - Google Patents

Inverter control device using electric control module

Info

Publication number
TW200644399A
TW200644399A TW094146014A TW94146014A TW200644399A TW 200644399 A TW200644399 A TW 200644399A TW 094146014 A TW094146014 A TW 094146014A TW 94146014 A TW94146014 A TW 94146014A TW 200644399 A TW200644399 A TW 200644399A
Authority
TW
Taiwan
Prior art keywords
motor
inverter
electric
control unit
electric control
Prior art date
Application number
TW094146014A
Other languages
Chinese (zh)
Other versions
TWI299610B (en
Inventor
Masakazu Mori
Original Assignee
Seibu Electric & Machinery 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.)
Filing date
Publication date
Application filed by Seibu Electric & Machinery Co filed Critical Seibu Electric & Machinery Co
Publication of TW200644399A publication Critical patent/TW200644399A/en
Application granted granted Critical
Publication of TWI299610B publication Critical patent/TWI299610B/zh

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
    • 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
    • H02P1/46—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual synchronous motor
    • 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
    • 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
    • H02P2205/00—Indexing scheme relating to controlling arrangements characterised by the control loops
    • H02P2205/07—Speed loop, i.e. comparison of the motor speed with a speed reference

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Inverter Devices (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

The invention starts the torque of motor 3 by using inverter 2 controlled by the electric control unit l. After driving the load body 4, the inverter 2 is switched to the control of specified frequency, voltage, and electric current to conduct the velocity control of motor 3. The inverter control device has a motor 3 that can be driven rotationally to move up and down the mandrel so as to support the load body for moving vertically. The electric control unit l can control the motor 3 to drive rotationally by using the inverter 2. The encoder 8 can detect the rotation of motor 3. When the motor 3 starts, the electric control unit l sends out high voltage command to inverter 2 and detects the rotation of motor 3 by using the encoder 8. By corresponding to the motor 3, the electric control unit performs the specified frequency, voltage, and electric current control onto the inverter 2.
TW094146014A 2005-06-09 2005-12-23 Inverter control device using electric control module TW200644399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005169551A JP4681953B2 (en) 2005-06-09 2005-06-09 Inverter control device with electronic control unit

Publications (2)

Publication Number Publication Date
TW200644399A true TW200644399A (en) 2006-12-16
TWI299610B TWI299610B (en) 2008-08-01

Family

ID=37510319

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094146014A TW200644399A (en) 2005-06-09 2005-12-23 Inverter control device using electric control module

Country Status (4)

Country Link
JP (1) JP4681953B2 (en)
KR (1) KR100987290B1 (en)
CN (1) CN1877983B (en)
TW (1) TW200644399A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2354609B1 (en) 2008-07-18 2020-01-22 Flowserve Management Company Variable speed actuator
CN103185161B (en) * 2008-07-18 2016-07-06 芙罗服务管理公司 variable speed actuator
US10094485B2 (en) 2008-07-18 2018-10-09 Flowserve Management Company Variable-speed actuator
CN102035458A (en) * 2010-07-22 2011-04-27 荣信电力电子股份有限公司 Current control method used for high-voltage transducer
CN104775400B (en) * 2015-04-13 2016-04-27 翟德海 Mine pump house is to the full-automatic checkgate of absorbing well, absorption well
CN104846832A (en) * 2015-06-03 2015-08-19 中船第九设计研究院工程有限公司 Construction method of circular deep foundation pit enclosure of discrete pile support
CN110890851A (en) * 2019-12-06 2020-03-17 湖南力诚新能源科技有限公司 Motor control circuit of electric engineering machinery
IT202200000710A1 (en) * 2022-01-18 2023-07-18 Valbia S R L MULTI-TURN ACTUATOR FOR VALVE

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051481A (en) * 1983-08-29 1985-03-22 Nippon Gear Kogyo Kk Driving method of induction motor in valve opening and closing device
JPH0428797U (en) * 1990-06-27 1992-03-06
JPH08237975A (en) * 1995-02-24 1996-09-13 Toshiba Corp How to operate a three-phase induction motor
JPH1042586A (en) * 1996-07-18 1998-02-13 Olympus Optical Co Ltd Motor drive circuit
JP3079426B2 (en) * 1998-02-02 2000-08-21 株式会社荏原製作所 AC motorized valve or gate
US6424114B1 (en) * 1998-09-25 2002-07-23 Fumito Komatsu Synchronous motor
JP2003199357A (en) * 2001-12-25 2003-07-11 Kansai Electric Power Co Inc:The Power converter
JP2004140943A (en) * 2002-10-18 2004-05-13 Omron Corp Power conditioner arrangement and starting method therefor
CN1240607C (en) * 2002-12-04 2006-02-08 上海振华港口机械（集团）股份有限公司 Tire type gantry container crane using super capacitor
TWI223042B (en) * 2003-02-24 2004-11-01 Seibu Electric & Machinery Co Self-diagnosis valve actuator and intelligent valve actuator
CN2703031Y (en) * 2004-05-09 2005-06-01 河海大学 Double lifting point load limit controller secondary instrument

Also Published As

Publication number Publication date
CN1877983B (en) 2010-05-05
JP2006345653A (en) 2006-12-21
TWI299610B (en) 2008-08-01
KR20060128608A (en) 2006-12-14
KR100987290B1 (en) 2010-10-12
CN1877983A (en) 2006-12-13
JP4681953B2 (en) 2011-05-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees