GB2013377A - Voltage regulator - Google Patents

Voltage regulator

Info

Publication number
GB2013377A
GB2013377A GB7903202A GB7903202A GB2013377A GB 2013377 A GB2013377 A GB 2013377A GB 7903202 A GB7903202 A GB 7903202A GB 7903202 A GB7903202 A GB 7903202A GB 2013377 A GB2013377 A GB 2013377A
Authority
GB
United Kingdom
Prior art keywords
voltage
loads
load
generator
representative
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
GB7903202A
Other versions
GB2013377B (en
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.)
Sundstrand Corp
Original Assignee
Sundstrand 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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of GB2013377A publication Critical patent/GB2013377A/en
Priority to JP222180A priority Critical patent/JPS5596950A/en
Application granted granted Critical
Publication of GB2013377B publication Critical patent/GB2013377B/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
    • H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
    • H02P9/302—Brushless excitation
    • 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
    • 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
    • H02P2101/00—Special adaptation of control arrangements for generators
    • H02P2101/30—Special adaptation of control arrangements for generators for aircraft

Landscapes

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

Abstract

A generator 10 supplies loads 14, 18 e.g. with A.C. and D.C. respectively, the voltage across each load being measured and the generator field current controlled accordingly, so as to regulate the generator output voltage. If the voltages across the loads are within predetermined first and second ranges, the field current has a certain value, representative of the voltage across one of the loads, that is changed to a second value, representative of the voltage across the other load, if that voltage is not within its predetermined range. The field control may be over-ridden if a measured load current exceeds a threshold. <IMAGE>
GB7903202A 1978-01-30 1979-01-30 Voltage regulator Expired GB2013377B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP222180A JPS5596950A (en) 1979-01-30 1980-01-14 Diazo developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87335278A 1978-01-30 1978-01-30

Publications (2)

Publication Number Publication Date
GB2013377A true GB2013377A (en) 1979-08-08
GB2013377B GB2013377B (en) 1982-08-04

Family

ID=25361470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7903202A Expired GB2013377B (en) 1978-01-30 1979-01-30 Voltage regulator

Country Status (6)

Country Link
JP (1) JPS54110410A (en)
CA (1) CA1115344A (en)
DE (1) DE2900933A1 (en)
FR (1) FR2415909A1 (en)
GB (1) GB2013377B (en)
IL (1) IL56437A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048934B1 (en) * 1980-09-29 1985-08-28 Siemens Aktiengesellschaft Arrangement with a regulation device with a regulated circuit, and another circuit connected to the first one
EP0438884A1 (en) * 1990-01-17 1991-07-31 Hitachi, Ltd. Control apparatus for electric generator
EP2775592A3 (en) * 2013-03-08 2015-12-09 Kohler Co. Alternator for a power generation system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245183A (en) * 1978-03-31 1981-01-13 Sundstrand Corporation RMS Circuit for voltage regulation
DE4226311A1 (en) * 1992-08-08 1994-02-10 Audi Ag Three=phase current generator for vehicle - uses voltage between star-point and earth (roughly half line voltage) to power auxiliaries in vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS368369B1 (en) * 1934-10-17 1961-06-22
US3267353A (en) * 1963-02-26 1966-08-16 American Mach & Foundry Duplex generator for providing independently regulated a. c. and d. c. current output
DE2328161C3 (en) * 1973-06-02 1978-07-20 Rotax Ltd., Birmingham, Warwickshire (Grossbritannien) Alternator
US3815014A (en) * 1973-06-21 1974-06-04 Ibm Compromise voltage control for tracking multiple output power supply
JPS5145043A (en) * 1974-10-07 1976-04-17 Toshihiko Satake KOKURYUSENBETSUSOCHI

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048934B1 (en) * 1980-09-29 1985-08-28 Siemens Aktiengesellschaft Arrangement with a regulation device with a regulated circuit, and another circuit connected to the first one
EP0438884A1 (en) * 1990-01-17 1991-07-31 Hitachi, Ltd. Control apparatus for electric generator
EP2775592A3 (en) * 2013-03-08 2015-12-09 Kohler Co. Alternator for a power generation system

Also Published As

Publication number Publication date
DE2900933C2 (en) 1988-06-23
JPS54110410A (en) 1979-08-29
IL56437A (en) 1981-07-31
FR2415909A1 (en) 1979-08-24
DE2900933A1 (en) 1979-08-02
IL56437A0 (en) 1979-03-12
GB2013377B (en) 1982-08-04
FR2415909B1 (en) 1984-11-30
CA1115344A (en) 1981-12-29

Similar Documents

Publication Publication Date Title
GB2013377A (en) Voltage regulator
ES8106642A1 (en) Inverter-motor system with different control characteristics for inverter voltage and frequency
ES8106969A1 (en) Circuit arrangement for regulating the power drawn by at least one load from a supply network
ES8702006A1 (en) Circuit for monitoring the electric current supply of a consumer.
GB1236332A (en) Improvements relating to a.c. voltage-control apparatus
JPS57206929A (en) Controlling system for maximum output electric power of photoelectric cell
GB980310A (en) D-c ammeter calibrator
JPS5597183A (en) Switching regulator
GB894000A (en) Improvements in or relating to voltage regulators
JPS554612A (en) Constant-current supply unit
GB2021892A (en) Active loads for FET amplifiers
SU843132A1 (en) Secondary power supply source with sprecific shape of voltage-current characteristics
JPS5545250A (en) Timer circuit
SU797016A1 (en) Dc voltage converter
JPS5532437A (en) High-voltage power supply device
JPS5523764A (en) Separately-excited dc-dc converter
JPS5679317A (en) Memory backup circuit
GB1484789A (en) Power supply circuits
DK383080A (en) BATTERY DISCHARGE UNIT
SU687443A1 (en) Thyristor current regulator
SU813387A1 (en) Adjustable voltage regulator
SU702364A1 (en) D-c voltage stabilizer
JPS55133674A (en) Power supply device
JPS54121951A (en) Ac-dc power circuit
SU723544A2 (en) Transistorized dc voltage stabilizer

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee