JPS52154010A - Excitation controller for generator - Google Patents

Excitation controller for generator

Info

Publication number
JPS52154010A
JPS52154010A JP7118676A JP7118676A JPS52154010A JP S52154010 A JPS52154010 A JP S52154010A JP 7118676 A JP7118676 A JP 7118676A JP 7118676 A JP7118676 A JP 7118676A JP S52154010 A JPS52154010 A JP S52154010A
Authority
JP
Japan
Prior art keywords
generator
excitation controller
excitation
drift
suppress
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
JP7118676A
Other languages
Japanese (ja)
Other versions
JPS5833800B2 (en
Inventor
Koichi Kimura
Hiroaki Aotsu
Akihisa Kaihara
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP51071186A priority Critical patent/JPS5833800B2/en
Publication of JPS52154010A publication Critical patent/JPS52154010A/en
Publication of JPS5833800B2 publication Critical patent/JPS5833800B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Eletrric Generators (AREA)

Abstract

PURPOSE: To provide an excitation control characteristic of good stability, by preventing an increase of DC amplifier gain to suppress a DC drift in a normal operation.
COPYRIGHT: (C)1977,JPO&Japio
JP51071186A 1976-06-18 1976-06-18 Generator excitation control device Expired JPS5833800B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51071186A JPS5833800B2 (en) 1976-06-18 1976-06-18 Generator excitation control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51071186A JPS5833800B2 (en) 1976-06-18 1976-06-18 Generator excitation control device

Publications (2)

Publication Number Publication Date
JPS52154010A true JPS52154010A (en) 1977-12-21
JPS5833800B2 JPS5833800B2 (en) 1983-07-22

Family

ID=13453363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51071186A Expired JPS5833800B2 (en) 1976-06-18 1976-06-18 Generator excitation control device

Country Status (1)

Country Link
JP (1) JPS5833800B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896000A (en) * 1981-12-03 1983-06-07 Hokuetsu Kogyo Co Ltd Protecting circuit for avr

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896000A (en) * 1981-12-03 1983-06-07 Hokuetsu Kogyo Co Ltd Protecting circuit for avr

Also Published As

Publication number Publication date
JPS5833800B2 (en) 1983-07-22

Similar Documents

Publication Publication Date Title
JPS5463662A (en) Current supply circuit
JPS5230146A (en) Amplifier circuit
JPS5375828A (en) Semiconductor circuit
JPS5354762A (en) Current controlling circuit
JPS51128417A (en) A method for stabilizing active vitamin d3 derivatives
JPS52154010A (en) Excitation controller for generator
JPS52154528A (en) Remedy for glaucoma
JPS51127671A (en) Power supply for electron gun
JPS52106844A (en) 3-cyanomethylcyclopentanone derivatives
JPS5220530A (en) Servo-valve means for power steering apparatus
JPS548248A (en) Magnetic thrust bearing
JPS52126742A (en) Protective circuit for d.c. motor
JPS52110444A (en) Controller for frequency converter
JPS5238148A (en) Alternatig current power regulator
JPS5214855A (en) Ac load start regulating device
JPS5211919A (en) Magnetic head
JPS5330560A (en) Elevator speed control device
JPS5293049A (en) Operational amplification circuit for controlling elevator
JPS53127254A (en) Gain control circuit
JPS5343821A (en) Controlling for direct current motor
JPS51121758A (en) Stabilized power supply for surge proof voltage
JPS52101087A (en) Automatic controller for electric dynamometer
JPS53139115A (en) Voltage controller for ac generator
JPS5375746A (en) Variable gain conrrol circuit
JPS5357418A (en) Excitation controlling device of synchronous machine