JPS57138896A - Controlling method for chopper - Google Patents

Controlling method for chopper

Info

Publication number
JPS57138896A
JPS57138896A JP56025132A JP2513281A JPS57138896A JP S57138896 A JPS57138896 A JP S57138896A JP 56025132 A JP56025132 A JP 56025132A JP 2513281 A JP2513281 A JP 2513281A JP S57138896 A JPS57138896 A JP S57138896A
Authority
JP
Japan
Prior art keywords
chopper
control
steps
current
detection
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
Application number
JP56025132A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0582122B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shuji Suzuki
Toshikatsu Kawai
Yoshitomo Nishimura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56025132A priority Critical patent/JPS57138896A/ja
Publication of JPS57138896A publication Critical patent/JPS57138896A/ja
Publication of JPH0582122B2 publication Critical patent/JPH0582122B2/ja
Granted legal-status Critical Current

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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/281—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual DC dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices the DC motor being operated in four quadrants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Direct Current Motors (AREA)
JP56025132A 1981-02-23 1981-02-23 Controlling method for chopper Granted JPS57138896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56025132A JPS57138896A (en) 1981-02-23 1981-02-23 Controlling method for chopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56025132A JPS57138896A (en) 1981-02-23 1981-02-23 Controlling method for chopper

Publications (2)

Publication Number Publication Date
JPS57138896A true JPS57138896A (en) 1982-08-27
JPH0582122B2 JPH0582122B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-17

Family

ID=12157429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56025132A Granted JPS57138896A (en) 1981-02-23 1981-02-23 Controlling method for chopper

Country Status (1)

Country Link
JP (1) JPS57138896A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6255714A (ja) * 1985-09-04 1987-03-11 Sanyo Electric Co Ltd 回転制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316817A (en) * 1976-07-29 1978-02-16 Westinghouse Electric Corp Control device for electric motor
JPS576586A (en) * 1980-06-11 1982-01-13 Hitachi Ltd Controller for direct current motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316817A (en) * 1976-07-29 1978-02-16 Westinghouse Electric Corp Control device for electric motor
JPS576586A (en) * 1980-06-11 1982-01-13 Hitachi Ltd Controller for direct current motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6255714A (ja) * 1985-09-04 1987-03-11 Sanyo Electric Co Ltd 回転制御装置

Also Published As

Publication number Publication date
JPH0582122B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-11-17

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