JPS55160999A - Stabilizer for electric power line system - Google Patents

Stabilizer for electric power line system

Info

Publication number
JPS55160999A
JPS55160999A JP6917379A JP6917379A JPS55160999A JP S55160999 A JPS55160999 A JP S55160999A JP 6917379 A JP6917379 A JP 6917379A JP 6917379 A JP6917379 A JP 6917379A JP S55160999 A JPS55160999 A JP S55160999A
Authority
JP
Japan
Prior art keywords
line system
power line
circuit
stabilization circuit
output
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
JP6917379A
Other languages
Japanese (ja)
Inventor
Fujio Ishiguro
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6917379A priority Critical patent/JPS55160999A/en
Publication of JPS55160999A publication Critical patent/JPS55160999A/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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

PURPOSE:To cause an electric power line system stabilization circuit to effectively act, by providing an output control circuit which controls the output of the stabilization circuit to judge whether the circuit is needed or not. CONSTITUTION:A power converter 6, which receives the voltage and current of an electric generator 1 to produce a power signal, and a power line system stabilization circuit 7, which performs phase and gain compensation corresponding to the fluctuation in the power line system by the power signal, are provided to control the field voltage of the electric generator 1. An output control circuit 14, which receives the voltage and current of the generator, is provided to open or close a contact switch 10 to control the output of the power line system stabilization circuit 7. It can be judged from an impedance change looking from a relay whether or not the stabilization circuit 7 needs to be operated. As a result, the circuit 7 can be appropriately operated through a simplified mechanism to attenuate the fluctuation in the power line system.
JP6917379A 1979-05-30 1979-05-30 Stabilizer for electric power line system Pending JPS55160999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6917379A JPS55160999A (en) 1979-05-30 1979-05-30 Stabilizer for electric power line system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6917379A JPS55160999A (en) 1979-05-30 1979-05-30 Stabilizer for electric power line system

Publications (1)

Publication Number Publication Date
JPS55160999A true JPS55160999A (en) 1980-12-15

Family

ID=13395058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6917379A Pending JPS55160999A (en) 1979-05-30 1979-05-30 Stabilizer for electric power line system

Country Status (1)

Country Link
JP (1) JPS55160999A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196897A (en) * 1981-05-29 1982-12-02 Toshiba Corp System stabilizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196897A (en) * 1981-05-29 1982-12-02 Toshiba Corp System stabilizer
JPH0343872B2 (en) * 1981-05-29 1991-07-04 Tokyo Shibaura Electric Co

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