GB1144897A - Method and apparatus for use when connecting together two a.c. supplies - Google Patents

Method and apparatus for use when connecting together two a.c. supplies

Info

Publication number
GB1144897A
GB1144897A GB26081/65A GB2608165A GB1144897A GB 1144897 A GB1144897 A GB 1144897A GB 26081/65 A GB26081/65 A GB 26081/65A GB 2608165 A GB2608165 A GB 2608165A GB 1144897 A GB1144897 A GB 1144897A
Authority
GB
United Kingdom
Prior art keywords
conductive
supplies
transistors
capacitor
transistor
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
GB26081/65A
Other languages
English (en)
Inventor
Robert Theodore Tolworthy
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.)
Lucas Support Services Ltd
Original Assignee
Rotax 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 Rotax Ltd filed Critical Rotax Ltd
Priority to GB26081/65A priority Critical patent/GB1144897A/en
Priority to US556233A priority patent/US3466456A/en
Priority to DE19661563638 priority patent/DE1563638A1/de
Priority to FR65184A priority patent/FR1483199A/fr
Priority to SE08350/66A priority patent/SE331133B/xx
Publication of GB1144897A publication Critical patent/GB1144897A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/40—Synchronising a generator for connection to a network or to another generator
    • H02J3/42—Synchronising a generator for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Relay Circuits (AREA)
GB26081/65A 1965-06-21 1965-06-21 Method and apparatus for use when connecting together two a.c. supplies Expired GB1144897A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB26081/65A GB1144897A (en) 1965-06-21 1965-06-21 Method and apparatus for use when connecting together two a.c. supplies
US556233A US3466456A (en) 1965-06-21 1966-06-08 Apparatus for connecting together two multi-phase a.c. supplies
DE19661563638 DE1563638A1 (de) 1965-06-21 1966-06-11 Verfahren und Vorrichtung fuer das Zusammenschalten zweier Wechselstromquellen
FR65184A FR1483199A (fr) 1965-06-21 1966-06-13 Procédé et appareil pour coupler deux alimentations à courant alternatif
SE08350/66A SE331133B (enExample) 1965-06-21 1966-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26081/65A GB1144897A (en) 1965-06-21 1965-06-21 Method and apparatus for use when connecting together two a.c. supplies

Publications (1)

Publication Number Publication Date
GB1144897A true GB1144897A (en) 1969-03-12

Family

ID=10238055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26081/65A Expired GB1144897A (en) 1965-06-21 1965-06-21 Method and apparatus for use when connecting together two a.c. supplies

Country Status (5)

Country Link
US (1) US3466456A (enExample)
DE (1) DE1563638A1 (enExample)
FR (1) FR1483199A (enExample)
GB (1) GB1144897A (enExample)
SE (1) SE331133B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601619A (en) * 1969-12-03 1971-08-24 Automatic Switch Co Automatic synchronizing monitor for parallel connection of two separate alternating-current sources
US4800291A (en) * 1987-03-04 1989-01-24 Basler Electric Company Electronic circuit for control of a voltage regulator of an electrical generator
AT393053B (de) * 1987-04-09 1991-08-12 Elin Union Ag Anordnung zur ermittlung des wiederkehrenden synchronisationszeitpunktes
US5212407A (en) * 1990-10-04 1993-05-18 International Business Machines Corporation Digital phase match discriminator for three-phase power
US9418864B2 (en) 2008-01-30 2016-08-16 Infineon Technologies Ag Method of forming a non volatile memory device using wet etching
US9461474B2 (en) 2012-01-17 2016-10-04 Infineon Technologies Austria Ag Power converter circuit with AC output
KR101835662B1 (ko) * 2012-01-17 2018-03-08 인피니언 테크놀로지스 오스트리아 아게 전력 컨버터 회로, 전력 공급 시스템 및 방법
US9484746B2 (en) 2012-01-17 2016-11-01 Infineon Technologies Austria Ag Power converter circuit with AC output
US9401663B2 (en) 2012-12-21 2016-07-26 Infineon Technologies Austria Ag Power converter circuit with AC output
US9478989B2 (en) 2012-01-17 2016-10-25 Infineon Technologies Austria Ag Power converter circuit with AC output
US9425622B2 (en) 2013-01-08 2016-08-23 Infineon Technologies Austria Ag Power converter circuit with AC output and at least one transformer
US10298020B2 (en) 2016-03-15 2019-05-21 General Electric Company Rotor synchronization of cross-compound systems on turning gear

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442123A (en) * 1944-10-25 1948-05-25 Gen Electric Co Ltd Synchronising of alternating voltage sources

Also Published As

Publication number Publication date
DE1563638A1 (de) 1970-06-18
SE331133B (enExample) 1970-12-14
US3466456A (en) 1969-09-09
FR1483199A (fr) 1967-06-02

Similar Documents

Publication Publication Date Title
GB1144897A (en) Method and apparatus for use when connecting together two a.c. supplies
GB1355009A (en) Electrical circuit for reducing a voltage
GB1214800A (en) A circuit for producing a pulse train of variable phase angle synchronous with an a.c. signal
FR2057676A5 (enExample)
CA933589A (en) Voltage regulator for brushless alternator
GB1066915A (en) Apparatus for charging an electrical accumulator
GB960797A (en) Control system for electric motor
GB956653A (en) Voltage regulating system
GB1231910A (enExample)
GB1534237A (en) Digital apparatus for setting the voltage across capacitor means
FR1235740A (fr) Système perfectionné de contrôle pour moteurs électriques à courant continu constant
GB1248240A (en) Solid state voltage matcher and voltage difference detector for use therein
CA933590A (en) Voltage regulator for brushless alternators
GB1267335A (en) Inverter with percharcge circuit
GB1081920A (en) Electric relay
GB1158035A (en) Rectifier Circuits
SU428559A1 (ru) Делитель частоты
SU127294A1 (ru) Генератор импульсов
SU136910A1 (ru) Устройство дл дифференцировани огибающей напр жени
SU396801A1 (ru) Устройство для стабилизации скорости электродвигателя постоянного тока
GB1324748A (en) Circuit arrangement for producing a high-voltage spark
GB1498044A (en) Sawtooth signal generator
GB1085520A (en) The control of three-phase motors
GB1370301A (en) Battery charging apparatus
GB1087021A (en) Means for synchronising the frequencies of an alternator and an a.c. signal