EP1109185A3 - High voltage circuit breaker - Google Patents

High voltage circuit breaker Download PDF

Info

Publication number
EP1109185A3
EP1109185A3 EP00250421A EP00250421A EP1109185A3 EP 1109185 A3 EP1109185 A3 EP 1109185A3 EP 00250421 A EP00250421 A EP 00250421A EP 00250421 A EP00250421 A EP 00250421A EP 1109185 A3 EP1109185 A3 EP 1109185A3
Authority
EP
European Patent Office
Prior art keywords
circuit breaker
voltage circuit
high voltage
contacts
contact
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
EP00250421A
Other languages
German (de)
French (fr)
Other versions
EP1109185B1 (en
EP1109185A2 (en
Inventor
Hold Dr. Dienemann
Harmut Dr. Knobloch
Volker Lehmann
Karl Mascher
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.)
Siemens AG
Original Assignee
Siemens 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
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP1109185A2 publication Critical patent/EP1109185A2/en
Publication of EP1109185A3 publication Critical patent/EP1109185A3/en
Application granted granted Critical
Publication of EP1109185B1 publication Critical patent/EP1109185B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0062—Testing or measuring non-electrical properties of switches, e.g. contact velocity
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H2009/0083—Details of switching devices, not covered by groups H01H1/00 - H01H7/00 using redundant components, e.g. two pressure tubes for pressure switch
    • 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
    • H01H2033/028—Details the cooperating contacts being both actuated simultaneously in opposite directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Keying Circuit Devices (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Abstract

Ein Hochspannungs-Leistungsschalter weist zwei antreibbare Kontakte (2, 8) auf, welche ein Kontaktsystem bilden. Jedem der beiden Kontakte (2, 8) ist ein Antrieb zugeordnet, wobei einer der Antriebe (10) in Abhängigkeit der Bewegung eines Kontaktes (2) zwangsgesteuert ist.

Figure 00000001
A high-voltage circuit breaker has two drivable contacts (2, 8) which form a contact system. A drive is assigned to each of the two contacts (2, 8), one of the drives (10) being positively controlled depending on the movement of a contact (2).
Figure 00000001
EP00250421A 1999-12-17 2000-12-06 High voltage circuit breaker Expired - Lifetime EP1109185B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19963256 1999-12-17
DE19963256A DE19963256C1 (en) 1999-12-17 1999-12-17 HV load switch has drive for second movable contact supplied with release signal when first driven contact reaches given position

Publications (3)

Publication Number Publication Date
EP1109185A2 EP1109185A2 (en) 2001-06-20
EP1109185A3 true EP1109185A3 (en) 2003-08-06
EP1109185B1 EP1109185B1 (en) 2004-08-04

Family

ID=7934677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00250421A Expired - Lifetime EP1109185B1 (en) 1999-12-17 2000-12-06 High voltage circuit breaker

Country Status (2)

Country Link
EP (1) EP1109185B1 (en)
DE (2) DE19963256C1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10243825B4 (en) * 2002-09-16 2004-07-29 Siemens Ag Circuit breaker with swiveling switch blade
DE102004053612A1 (en) * 2004-11-02 2006-05-04 Siemens Ag Monitoring method for a limited by relatively movable contact pieces separation distance of an electrical switching device and associated apparatus for carrying out the monitoring method
KR101357519B1 (en) † 2005-10-27 2014-02-03 에스 앤드 시이 일렉트릭 캄파니 Circuit testing closer apparatus and method with in-rush current awareness
DE102007030391A1 (en) * 2007-06-29 2009-01-02 Siemens Ag Manufacturing method for a ram and such a plunger
DE102013210136A1 (en) 2013-05-30 2014-12-04 Siemens Aktiengesellschaft Electrical switching device
DE102018215610A1 (en) * 2018-09-13 2020-03-19 Siemens Aktiengesellschaft High-voltage device and method for setting properties of the high-voltage device
DE102018216475A1 (en) * 2018-09-26 2020-03-26 Siemens Aktiengesellschaft High-voltage switchgear with sensor array and method for using the sensors
DE102019112710A1 (en) 2019-05-15 2020-11-19 Maschinenfabrik Reinhausen Gmbh SWITCH ARRANGEMENT WITH DRIVE SYSTEM
WO2021120168A1 (en) * 2019-12-20 2021-06-24 Abb Power Grids Switzerland Ag Imaging system for electrical apparatus
CN117597758A (en) * 2021-07-07 2024-02-23 Abb瑞士股份有限公司 Sensing device
EP4254457A1 (en) * 2022-03-31 2023-10-04 Hitachi Energy Switzerland AG A switch and an overvoltage protection system for a series capacitor bank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996036982A1 (en) * 1995-05-15 1996-11-21 Cooper Industries, Inc. Control method and device for a switchgear actuator
DE19622460A1 (en) * 1996-05-24 1997-11-27 Siemens Ag High-voltage circuit breaker with two drivable switch contact pieces
EP1006537A1 (en) * 1998-12-03 2000-06-07 ABB Research Ltd. Device for controlling the opening/closing of electrical switchgear and related procedure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996036982A1 (en) * 1995-05-15 1996-11-21 Cooper Industries, Inc. Control method and device for a switchgear actuator
DE19622460A1 (en) * 1996-05-24 1997-11-27 Siemens Ag High-voltage circuit breaker with two drivable switch contact pieces
EP1006537A1 (en) * 1998-12-03 2000-06-07 ABB Research Ltd. Device for controlling the opening/closing of electrical switchgear and related procedure

Also Published As

Publication number Publication date
EP1109185B1 (en) 2004-08-04
EP1109185A2 (en) 2001-06-20
DE50007281D1 (en) 2004-09-09
DE19963256C1 (en) 2001-05-23

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