JPS57122607A - Controller for battery powered vehicle - Google Patents

Controller for battery powered vehicle

Info

Publication number
JPS57122607A
JPS57122607A JP56007169A JP716981A JPS57122607A JP S57122607 A JPS57122607 A JP S57122607A JP 56007169 A JP56007169 A JP 56007169A JP 716981 A JP716981 A JP 716981A JP S57122607 A JPS57122607 A JP S57122607A
Authority
JP
Japan
Prior art keywords
signal
magnetic field
current
circuit
deviation
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
JP56007169A
Other languages
Japanese (ja)
Inventor
Masahiro Honma
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP56007169A priority Critical patent/JPS57122607A/en
Publication of JPS57122607A publication Critical patent/JPS57122607A/en
Pending 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
    • H02P7/298—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 controlling armature and field supply
    • H02P7/2985—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 controlling armature and field supply whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
    • 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

Abstract

PURPOSE:To permit the starting of a magnetic field current control corresponding to the revolution by controlling the armature voltage based on the revolution. CONSTITUTION:A speed control circuit 8 outputs a current reference signal Vm corresponding to a deviation alpha between a signal Vac from an accelerator 1 and a speed signal Vg from a speed detection circuit 22. A current control circuit 3 controls a driving circuit 4 according to a deviation epsilon between the current reference signal Vm and a current signal Vi. A magnetic field current command circuit 8 outputs a signal Ii1 proportional to a deviation gamma when the deviation gamma between an armature voltage Va and a voltage Vcs at the magnetic field control starting point is gamma>0. The signal Ii1 is subtracted from the maximum reiforcing magnetic field current Ifmax to obtain a signal Ii2. A deviation beta between the signal Ii2 and a magnetic field current If and the minimum weakening magnetic field current Ifmin are provided to a magnetic field current controlling circuit 13 through a high voltage reference circuit 11.
JP56007169A 1981-01-22 1981-01-22 Controller for battery powered vehicle Pending JPS57122607A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56007169A JPS57122607A (en) 1981-01-22 1981-01-22 Controller for battery powered vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56007169A JPS57122607A (en) 1981-01-22 1981-01-22 Controller for battery powered vehicle

Publications (1)

Publication Number Publication Date
JPS57122607A true JPS57122607A (en) 1982-07-30

Family

ID=11658576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56007169A Pending JPS57122607A (en) 1981-01-22 1981-01-22 Controller for battery powered vehicle

Country Status (1)

Country Link
JP (1) JPS57122607A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61503021A (en) * 1984-08-08 1986-12-25 キヤタピラ−　インダストリアル　インコ−ポレ−テツド Power steering control device and its control method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61503021A (en) * 1984-08-08 1986-12-25 キヤタピラ−　インダストリアル　インコ−ポレ−テツド Power steering control device and its control method

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