GB1282082A - An excitation system for a brushless synchronous machine - Google Patents

An excitation system for a brushless synchronous machine

Info

Publication number
GB1282082A
GB1282082A GB0247/70A GB124770A GB1282082A GB 1282082 A GB1282082 A GB 1282082A GB 0247/70 A GB0247/70 A GB 0247/70A GB 124770 A GB124770 A GB 124770A GB 1282082 A GB1282082 A GB 1282082A
Authority
GB
United Kingdom
Prior art keywords
voltage
signal
generator
brushless
output voltage
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.)
Expired
Application number
GB0247/70A
Other languages
English (en)
Inventor
Masaomi Nagae
Sumio Yokokawa
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
Fuji Electric Manufacturing 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 Fuji Electric Co Ltd, Fuji Electric Manufacturing Co Ltd filed Critical Fuji Electric Co Ltd
Publication of GB1282082A publication Critical patent/GB1282082A/en
Expired 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
    • H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
    • 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
    • H02P9/36—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using armature-reaction-excited machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Feedback Control In General (AREA)
GB0247/70A 1969-01-09 1970-01-09 An excitation system for a brushless synchronous machine Expired GB1282082A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44001844A JPS4841326B1 (enrdf_load_stackoverflow) 1969-01-09 1969-01-09

Publications (1)

Publication Number Publication Date
GB1282082A true GB1282082A (en) 1972-07-19

Family

ID=11512843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0247/70A Expired GB1282082A (en) 1969-01-09 1970-01-09 An excitation system for a brushless synchronous machine

Country Status (4)

Country Link
US (1) US3621369A (enrdf_load_stackoverflow)
JP (1) JPS4841326B1 (enrdf_load_stackoverflow)
DE (1) DE2000584A1 (enrdf_load_stackoverflow)
GB (1) GB1282082A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916291A (en) * 1973-08-30 1975-10-28 Westinghouse Electric Corp Power generating arrangement employing synchronous dynamoelectric machine having improved dynamic and transient stability
US4376295A (en) * 1979-01-11 1983-03-08 Fuji Electric Co. Ltd. System for predicting desynchronization of a synchronous machine
US4595965A (en) * 1983-12-19 1986-06-17 Sundstrand Corporation Apparatus and method for detecting a rotating rectifier fault
JP3558919B2 (ja) * 1999-04-14 2004-08-25 三菱電機株式会社 励磁制御装置及び励磁制御方法
US6919712B1 (en) * 2000-06-19 2005-07-19 Mitsubishi Denki Kabushiki Kaisha Excitation control device and excitation control method
JP4073776B2 (ja) * 2002-12-19 2008-04-09 三菱電機株式会社 励磁制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA606413A (en) * 1958-01-10 1960-10-04 J. Bliss Theodore Sensing system for brushless type generator
US3474323A (en) * 1966-12-28 1969-10-21 Westinghouse Electric Corp Electrical control systems with stabilizing control means

Also Published As

Publication number Publication date
DE2000584A1 (de) 1970-07-16
JPS4841326B1 (enrdf_load_stackoverflow) 1973-12-06
US3621369A (en) 1971-11-16

Similar Documents

Publication Publication Date Title
US5742225A (en) Arrangement for signal transmission between a transmitting station and a receiving station
US2408451A (en) Speed control system
GB1150606A (en) Method and Circuit for Speed Control of Asynchronous Motors Fed by Static Frequency Convertors
GB865846A (en) Improvements in or relating to apparatus for controlling the excitation of a dynamoelectric machine
GB1282082A (en) An excitation system for a brushless synchronous machine
US2887642A (en) Damped servomotor system
GB1079374A (en) Unbalanced load detection in alternating current system
GB1019720A (en) Means for monitoring the operating speed of a motor
US3379947A (en) Speed controlled wound rotor motor having control circuit mounted on rotor shaft
GB1478049A (en) Determining the speed of a rotating member
US2528017A (en) Antihunting electronic motor drive apparatus
US2389367A (en) Control system
US2466035A (en) Electric servomotor system
US2168032A (en) Electric transmission system
US2693563A (en) Electrical motor control system
US2493593A (en) Damped servo system
US2604615A (en) Engine speed control
GB1450694A (en) Circuit for detecting phase unbalance in a three phase supply
US2474830A (en) Servomotor and control system therefor
US2550030A (en) Measuring and controlling apparatus
US3646421A (en) Wind direction indicator synchro system
US2769129A (en) Magnetic amplifier speed control of direct current motor
US3612981A (en) Control system for generator having radio transmission feedback means
GB926299A (en) Improvements in or relating to automatic feed regulators
US2578385A (en) Voltage regulator

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee