IT1145714B - Dispositivo di regolazione della frequenza per generatori elettrici ad induzione - Google Patents

Dispositivo di regolazione della frequenza per generatori elettrici ad induzione

Info

Publication number: IT1145714B
Authority: IT; Italy
Prior art keywords: adjustment device; frequency adjustment; induction electric; electric generators; generators
Prior art date: 1981-04-27

Application number

IT68452/81A

Other languages

English (en)

Other versions

IT8168452A0 (it

Inventor

George Yundt

William P Curtiss

Original Assignee

Draper Lab Charles S

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.)

1981-04-27

Filing date

1981-11-09

Publication date

1986-11-05

1981-11-09 Application filed by Draper Lab Charles S filed Critical Draper Lab Charles S

1981-11-09 Publication of IT8168452A0 publication Critical patent/IT8168452A0/it

1986-11-05 Application granted granted Critical

1986-11-05 Publication of IT1145714B publication Critical patent/IT1145714B/it

Links

230000006698 induction Effects 0.000 title 1

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
- H02P9/04—Control effected upon non-electric prime mover and dependent upon electric output value of the generator

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Eletrric Generators (AREA)
Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

IT68452/81A 1981-04-27 1981-11-09 Dispositivo di regolazione della frequenza per generatori elettrici ad induzione IT1145714B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/257,534 US4413223A (en)	1981-04-27	1981-04-27	Induction generator frequency control system

Publications (2)

Publication Number	Publication Date
IT8168452A0 IT8168452A0 (it)	1981-11-09
IT1145714B true IT1145714B (it)	1986-11-05

Family

ID=22976689

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68452/81A IT1145714B (it)	1981-04-27	1981-11-09	Dispositivo di regolazione della frequenza per generatori elettrici ad induzione

Country Status (8)

Country	Link
US (1)	US4413223A (it)
JP (1)	JPS57180397A (it)
CA (1)	CA1176707A (it)
DE (1)	DE3143212A1 (it)
ES (1)	ES506562A0 (it)
FR (1)	FR2504751B1 (it)
GB (1)	GB2097558B (it)
IT (1)	IT1145714B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0268160A1 (de) *	1986-11-17	1988-05-25	GebràDer Sulzer Aktiengesellschaft	Verfahren und Anordnung zur Reduzierung mindestens eines Frequenzanteils einer periodischen Pulsation
DE3833719C1 (it) *	1988-07-01	1989-10-19	Loher Ag, 8399 Ruhstorf, De
US5068591A (en) *	1989-11-15	1991-11-26	Sundstrand Corporation	Speed control for electrical generating system
US5296796A (en) *	1992-11-23	1994-03-22	The Charles Starkdraper Laboratory, Inc.	Method and apparatus for dynamic range optimization in a PWM motor drive
US8294431B2 (en) *	2009-07-13	2012-10-23	Generac Power Systems, Inc.	Method of controlling a variable speed constant frequency generator
RU2576021C2 (ru) *	2011-03-11	2016-02-27	Сименс Акциенгезелльшафт	Возбудитель блока генерирования мощности, блок генерирования мощности и оборудование вывода энергии в электрической сети
RU2539347C1 (ru) *	2013-07-26	2015-01-20	Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ)	Способ управления автономным асинхронным двигателем

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3187250A (en) *	1961-09-11	1965-06-01	American Brake Shoe Co	Frequency control system for a. c. generating apparatus
US3253211A (en) *	1963-01-08	1966-05-24	Garrett Corp	Frequency-control system
US3412258A (en) *	1966-03-03	1968-11-19	Condec Corp	Electric governor systems
DE1538349B2 (de) *	1966-07-20	1971-09-02	Robert Bosch Gmbh, 7000 Stuttgart	Anordnung zum konstanthalten der frequenz eines wechsel stromgenerators
US3575603A (en) *	1970-03-12	1971-04-20	Electric Machinery Mfg Co	Time error control for generator frequency governor
US3810251A (en) *	1972-01-03	1974-05-07	Abex Corp	Precision constant speed control for variable speed prime mover
US4085373A (en) *	1976-11-03	1978-04-18	Woodward Governor Company	Frequency-to-voltage transducer for speed governor systems or the like
JPS55131299A (en) *	1979-03-30	1980-10-11	Mitsubishi Electric Corp	Constant frequency/constant voltage generator
IT1128783B (it) *	1980-05-05	1986-06-04	Fiat Auto Spa	Generatore autonomo di energia elettrica

1981
- 1981-04-27 US US06/257,534 patent/US4413223A/en not_active Expired - Fee Related
- 1981-10-20 CA CA000388360A patent/CA1176707A/en not_active Expired
- 1981-10-26 ES ES506562A patent/ES506562A0/es active Granted
- 1981-10-30 DE DE19813143212 patent/DE3143212A1/de not_active Withdrawn
- 1981-11-09 IT IT68452/81A patent/IT1145714B/it active
1982
- 1982-01-13 FR FR828200459A patent/FR2504751B1/fr not_active Expired
- 1982-01-22 GB GB8201921A patent/GB2097558B/en not_active Expired
- 1982-02-01 JP JP57013438A patent/JPS57180397A/ja active Pending

Also Published As

Publication number	Publication date
FR2504751B1 (fr)	1989-10-06
CA1176707A (en)	1984-10-23
DE3143212A1 (de)	1982-11-11
GB2097558B (en)	1984-09-19
IT8168452A0 (it)	1981-11-09
JPS57180397A (en)	1982-11-06
ES8303843A1 (es)	1983-02-01
ES506562A0 (es)	1983-02-01
GB2097558A (en)	1982-11-03
US4413223A (en)	1983-11-01
FR2504751A1 (fr)	1982-10-29

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