JPS57193995A - Induction generator - Google Patents

Induction generator

Info

Publication number
JPS57193995A
JPS57193995A JP56077113A JP7711381A JPS57193995A JP S57193995 A JPS57193995 A JP S57193995A JP 56077113 A JP56077113 A JP 56077113A JP 7711381 A JP7711381 A JP 7711381A JP S57193995 A JPS57193995 A JP S57193995A
Authority
JP
Japan
Prior art keywords
induction machine
machine part
rotors
stator
rotation
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
JP56077113A
Other languages
Japanese (ja)
Other versions
JPH0468875B2 (en
Inventor
Fukuo Shibata
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56077113A priority Critical patent/JPS57193995A/en
Publication of JPS57193995A publication Critical patent/JPS57193995A/en
Publication of JPH0468875B2 publication Critical patent/JPH0468875B2/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
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/007—Control circuits for doubly fed generators
    • 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
    • H02P9/42—Arrangements for controlling electric generators for the purpose of obtaining a desired output to obtain desired frequency without varying speed of the generator

Landscapes

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

Abstract

PURPOSE:To facilitate the maintenance in a structure without brushes, by providing the rotors of the first and second induction machine parts with interlocking rotation to supply the output from the second induction machine part as the exciting current for the first induction machine part via a converter. CONSTITUTION:The first induction machine part 3 and second one 6 are provided for the electrical coupling of the rotors 2, 5 thereof being electrically connected in the antiphase order. The stator 1 of the first induction machine part 3 is connected to a bus 8 to connect the stator 4 of the second induction machine part 6 to the bus 8 via the frequency converter 9 constituted of thyristor rectifiers 22, 23. Then, the rotors, 2, 5 are set in rotation-drive faster than the rotation magnetic field of the first induction machine part 3 by a prime mover 21 to supply the output from the converter 9 to the stator as the exciting current. Therefore, the output frequency transmitted to the load 17 can be controlled regardless of rotation speed the simplification of the maintenance in the structure without brushes.
JP56077113A 1981-05-21 1981-05-21 Induction generator Granted JPS57193995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56077113A JPS57193995A (en) 1981-05-21 1981-05-21 Induction generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56077113A JPS57193995A (en) 1981-05-21 1981-05-21 Induction generator

Publications (2)

Publication Number Publication Date
JPS57193995A true JPS57193995A (en) 1982-11-29
JPH0468875B2 JPH0468875B2 (en) 1992-11-04

Family

ID=13624725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56077113A Granted JPS57193995A (en) 1981-05-21 1981-05-21 Induction generator

Country Status (1)

Country Link
JP (1) JPS57193995A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153450A (en) * 1983-02-16 1984-09-01 Hiroshi Maeda Constant frequency ac generating apparatus
JPS6142300A (en) * 1984-08-01 1986-02-28 Taiyo Denki Kk Shaft drive generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153450A (en) * 1983-02-16 1984-09-01 Hiroshi Maeda Constant frequency ac generating apparatus
JPS6142300A (en) * 1984-08-01 1986-02-28 Taiyo Denki Kk Shaft drive generator

Also Published As

Publication number Publication date
JPH0468875B2 (en) 1992-11-04

Similar Documents

Publication Publication Date Title
GB1157885A (en) Rotary Transformer for Coupling Multi-Phase Systems having a Small Frequency Difference
ES8604698A1 (en) Variable speed drive motor system with inverter control.
ES8202203A1 (en) Converter System
GB2163609B (en) Power generating equipment
FR2449356A1 (en) AC MACHINE ARRANGEMENT
GB1369844A (en) Energy supply plant more especially for aircraft comprising an asynchronous generator driven at variable speed by a prime mover
GB1030019A (en) Improved torque ratio control device
JPS56112866A (en) Electric power generator for vehicle
GB975102A (en) Improvements relating to electric generating apparatus
SU584386A1 (en) Self-contained power plant
SU1473068A1 (en) Power supply source
GB1490980A (en) Brushless ac synchronous motors
JPS561796A (en) Motor
GB937013A (en) A propulsion equipment for single-phase alternating-current locomotives
Andresen et al. Current-Source Inverter-Supplied Induction Motor With Three and Six Phases.
JPS6469295A (en) Operation of motor
JPS573118A (en) Induction generator circuit system
JPS5656154A (en) Ac exciter for polyphase ac generator
JPS5513684A (en) Brushless excitation device for non-commutator motor
NOLA Electrical power generating system(for windpowered generation)[Patent Application]
JPS5594597A (en) Secondary exciting means for induction motor
NOLA Electrical power generating system[Patent]
JPS55103003A (en) Method of operating inverter for driving vehicle
JPS55127895A (en) Power converter
JPS57170098A (en) Variable voltage-variable frequency generating device using shaft driving system