JPS57101599A - Exciting system for superconductive generator - Google Patents

Exciting system for superconductive generator

Info

Publication number
JPS57101599A
JPS57101599A JP55176731A JP17673180A JPS57101599A JP S57101599 A JPS57101599 A JP S57101599A JP 55176731 A JP55176731 A JP 55176731A JP 17673180 A JP17673180 A JP 17673180A JP S57101599 A JPS57101599 A JP S57101599A
Authority
JP
Japan
Prior art keywords
field
coil
generator
current
superconductive
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
JP55176731A
Other languages
Japanese (ja)
Inventor
Yoshiro Imai
Shinji Takada
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 JP55176731A priority Critical patent/JPS57101599A/en
Publication of JPS57101599A publication Critical patent/JPS57101599A/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 suppress thr quantity of heat generated from a generator and to improve the rapid responsiveness of the generator by composing a field coil of the first superconductive coil for applying a field current at the normal time and the second superconductive coil connected to an impedance for applying field current in the variation. CONSTITUTION:Field coil (superconductive coil) designed for cryogenic temperature is composed of first and second field coils 71, 72. A resistive impedance 8 is connected to the second coil 72. The field current applied to the field coils 71, 72 is controlled by DC converters 61, 62 operated by the instruction of the automatic voltage regulator 40, and the field current at the normal time is applied to the field coil 72 in the amount corresponding to the variation in the case that the output voltage of the generator 1 is varied. The field coil 72 shares only immediately after the current of the variation varies, and an automatic voltage regulator 40 is controlled to gradually shift it to the field coil 71.
JP55176731A 1980-12-11 1980-12-11 Exciting system for superconductive generator Pending JPS57101599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55176731A JPS57101599A (en) 1980-12-11 1980-12-11 Exciting system for superconductive generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55176731A JPS57101599A (en) 1980-12-11 1980-12-11 Exciting system for superconductive generator

Publications (1)

Publication Number Publication Date
JPS57101599A true JPS57101599A (en) 1982-06-24

Family

ID=16018793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55176731A Pending JPS57101599A (en) 1980-12-11 1980-12-11 Exciting system for superconductive generator

Country Status (1)

Country Link
JP (1) JPS57101599A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02246800A (en) * 1988-12-14 1990-10-02 Chiyoudendou Hatsuden Kanren Kiki Zairyo Gijutsu Kenkyu Kumiai Exciter for superconducting generator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106077A (en) * 1979-02-05 1980-08-14 Mitsubishi Electric Corp Rotor for superconductive generator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55106077A (en) * 1979-02-05 1980-08-14 Mitsubishi Electric Corp Rotor for superconductive generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02246800A (en) * 1988-12-14 1990-10-02 Chiyoudendou Hatsuden Kanren Kiki Zairyo Gijutsu Kenkyu Kumiai Exciter for superconducting generator

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