CA2850601C - Coupe-circuit a commutation - Google Patents

Coupe-circuit a commutation Download PDF

Info

Publication number
CA2850601C
CA2850601C CA2850601A CA2850601A CA2850601C CA 2850601 C CA2850601 C CA 2850601C CA 2850601 A CA2850601 A CA 2850601A CA 2850601 A CA2850601 A CA 2850601A CA 2850601 C CA2850601 C CA 2850601C
Authority
CA
Canada
Prior art keywords
shuttle
commutating
stator
circuit breaker
electrodes
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 - Fee Related
Application number
CA2850601A
Other languages
English (en)
Other versions
CA2850601A1 (fr
Inventor
Roger W. Faulkner
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.)
Innolith Assets AG
Original Assignee
Innolith Assets AG
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
Priority claimed from US13/366,611 external-priority patent/US8890019B2/en
Application filed by Innolith Assets AG filed Critical Innolith Assets AG
Publication of CA2850601A1 publication Critical patent/CA2850601A1/fr
Application granted granted Critical
Publication of CA2850601C publication Critical patent/CA2850601C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle for interrupting dc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/04—Adjustable resistors with specified mathematical relationship between movement of resistor actuating means and value of resistance, other than direct proportional relationship
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/16—Adjustable resistors including plural resistive elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances

Abstract

Coupe-circuit à commutation, fonctionnant en insérant progressivement une résistance croissante dans un circuit par un mouvement physique d'un coulisseau relié au circuit par un ensemble de contacts électriques de glissement sur le coulisseau qui branche électriquement, par l'intermédiaire du coulisseau en mouvement, une suite de parcours résistifs différents de résistance croissante ; le mouvement du coulisseau peut être soit linéaire soit rotatif. L'invention est caractérisé en ce qu'à aucun moment les électrodes du coulisseau ne sont séparées des électrodes fixes correspondantes de stator de façon à générer un arc puissant. Au lieu de cela, le courant est commuté d'un parcours résistif à l'autre avec à chaque étape des variations de résistance suffisamment faibles pour contrecarrer l'amorçage d'arcs. La résistance variable peut se trouver à l'intérieur du coulisseau en mouvement ou le coulisseau peut être constitué d'un coulisseau de commutation qui fait parcourir au courant une série de résistances fixes.
CA2850601A 2011-09-30 2012-10-01 Coupe-circuit a commutation Expired - Fee Related CA2850601C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161541301P 2011-09-30 2011-09-30
US61/541,301 2011-09-30
US13/366,611 US8890019B2 (en) 2011-02-05 2012-02-06 Commutating circuit breaker
US13/366,611 2012-02-06
US201261619531P 2012-04-03 2012-04-03
US61/619,531 2012-04-03
PCT/US2012/058240 WO2013049790A1 (fr) 2011-09-30 2012-10-01 Coupe-circuit à commutation

Publications (2)

Publication Number Publication Date
CA2850601A1 CA2850601A1 (fr) 2013-04-04
CA2850601C true CA2850601C (fr) 2018-12-11

Family

ID=47996494

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2850601A Expired - Fee Related CA2850601C (fr) 2011-09-30 2012-10-01 Coupe-circuit a commutation

Country Status (8)

Country Link
EP (1) EP2761637B1 (fr)
CN (1) CN104115250B (fr)
AU (1) AU2012315502B2 (fr)
CA (1) CA2850601C (fr)
ES (1) ES2613669T3 (fr)
HK (1) HK1200240A1 (fr)
PL (1) PL2761637T3 (fr)
WO (1) WO2013049790A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3031062B1 (fr) 2013-08-05 2018-12-12 Innolith Assets AG Commutateur de commutation doté d'un semi-conducteur bloquant
CN106849599B (zh) * 2017-04-23 2023-04-07 吉林大学 一种电磁摩擦压电复合式能量采集器
CN107564761B (zh) * 2017-10-20 2019-12-17 国网新疆电力公司阿勒泰供电公司 自动化负荷开关及其控制系统及断路态和导通态方法
CN207367899U (zh) * 2017-11-07 2018-05-15 施耐德电气工业公司 能够检测预定状态的低压配电装置
CN108963998B (zh) * 2018-06-05 2022-04-15 中国电力科学研究院有限公司 旋转式液态金属限流器
CN114467161B (zh) * 2019-11-29 2024-03-08 株式会社东芝 直流断路器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066129A (en) * 1933-05-08 1936-12-29 Schweitzer & Conrad Inc Fuse
US3534226A (en) 1967-11-09 1970-10-13 Hughes Aircraft Co Sequential switching circuit breaker for high power ac or dc power transmission circuits
US3611031A (en) 1970-06-11 1971-10-05 Hughes Aircraft Co Series sequential circuit breaker
US3660723A (en) 1971-03-09 1972-05-02 Hughes Aircraft Co Current transfer circuit as part of high voltage dc circuit
SE361379B (fr) 1972-03-21 1973-10-29 Asea Ab
US4433608A (en) * 1981-12-03 1984-02-28 Westinghouse Electric Corp. Electromagnetic projectile launcher with an augmented breech
US4598332A (en) * 1984-07-20 1986-07-01 Westinghouse Electric Corp. Current limiting apparatus utilizing multiple resistive parallel rails
US4822961A (en) * 1988-03-07 1989-04-18 Hugin Peter E Soft break switch
FR2677485A1 (fr) * 1991-06-07 1992-12-11 Stopcircuit Sa Appareil de coupure en charge pour circuit electrique.
CA2279337A1 (fr) * 1997-01-29 1998-08-06 Dieter W. Blum Machines dynamoelectriques, et systeme de commande et d'exploitation pour lesdites machines
US6075684A (en) 1998-03-23 2000-06-13 Electric Boat Corporation Method and arrangement for direct current circuit interruption
JP3799924B2 (ja) * 2000-01-11 2006-07-19 株式会社日立製作所 電力用遮断器および発電所電気回路装置
CN100481297C (zh) * 2003-11-04 2009-04-22 三菱电机株式会社 断路器
EP1630841B1 (fr) * 2004-08-23 2010-10-06 ABB Technology AG Chambre de commutation et disjoncteur-limiteur
DE102006004811A1 (de) * 2006-01-26 2007-08-09 Siemens Ag Elektrisches Schaltgerät mit Potentialsteuerung
EP1939908A1 (fr) * 2006-12-29 2008-07-02 ABB Technology Ltd Procédé de conception d'antennes réseau
KR101503955B1 (ko) * 2007-09-10 2015-03-18 에이비비 테크놀로지 아게 시작 저항기와 맞물리기 위한 스위치를 갖는 고전압 전력 스위치
EP2370346B1 (fr) * 2008-11-26 2017-08-23 NXP USA, Inc. Dispositif de transducteur électromécanique ayant des couches de compensation de contraintes

Also Published As

Publication number Publication date
CA2850601A1 (fr) 2013-04-04
PL2761637T3 (pl) 2017-06-30
EP2761637B1 (fr) 2016-12-07
EP2761637A1 (fr) 2014-08-06
CN104115250A (zh) 2014-10-22
WO2013049790A1 (fr) 2013-04-04
AU2012315502A1 (en) 2014-04-17
ES2613669T3 (es) 2017-05-25
EP2761637A4 (fr) 2015-03-18
AU2012315502B2 (en) 2016-06-30
CN104115250B (zh) 2017-11-03
HK1200240A1 (en) 2015-07-31

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20151019

MKLA Lapsed

Effective date: 20220401

MKLA Lapsed

Effective date: 20201001