JPS5797A - Switching method for operation of synchronous machine - Google Patents

Switching method for operation of synchronous machine

Info

Publication number
JPS5797A
JPS5797A JP7084780A JP7084780A JPS5797A JP S5797 A JPS5797 A JP S5797A JP 7084780 A JP7084780 A JP 7084780A JP 7084780 A JP7084780 A JP 7084780A JP S5797 A JPS5797 A JP S5797A
Authority
JP
Japan
Prior art keywords
synchronous machine
throw
disconnectors
phase double
exciting
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
JP7084780A
Other languages
Japanese (ja)
Inventor
Masayoshi Akana
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 JP7084780A priority Critical patent/JPS5797A/en
Publication of JPS5797A publication Critical patent/JPS5797A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, moulding insulation, heating or drying of windings, stators, rotors or machines

Landscapes

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

Abstract

PURPOSE:To make it possible to conduct switching between generating operation and drying operation with safety and rapidity, by switching 3-phase double-throw disconnectors provided respectively on a mail circuit and an exciting circuit. CONSTITUTION:3-Phase double-throw disconnectors 9 are respectively provided on a main circuit and an exciting circuit of a synchronous machine 7, and at the time when the synchronous machine 7 is conducting its drying operation, the synchronous machine 7 is made to be shortcircuited by a 3-phase shortcircuiting device 10 operating the 3-phase double-throw disconnectors 9, and at the same time, an exciting device 6 is supplied with power by an in-plant transformer 3, and at the time when the synchronous machine 7 is conducting generating operation, the 3-phase double- throw disconnectors 9 are switched to supply the exciting device 6 with output of the synchronous machine 7. It is possible, by doing so, to execute switching between the synchronous machine and the generating operation with safety and rapidity.
JP7084780A 1980-05-29 1980-05-29 Switching method for operation of synchronous machine Pending JPS5797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7084780A JPS5797A (en) 1980-05-29 1980-05-29 Switching method for operation of synchronous machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7084780A JPS5797A (en) 1980-05-29 1980-05-29 Switching method for operation of synchronous machine

Publications (1)

Publication Number Publication Date
JPS5797A true JPS5797A (en) 1982-01-05

Family

ID=13443361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7084780A Pending JPS5797A (en) 1980-05-29 1980-05-29 Switching method for operation of synchronous machine

Country Status (1)

Country Link
JP (1) JPS5797A (en)

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