DK3858120T3 - Afskærmningsanordning til højspændingsudstyr - Google Patents

Afskærmningsanordning til højspændingsudstyr Download PDF

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Publication number
DK3858120T3
DK3858120T3 DK18780088.3T DK18780088T DK3858120T3 DK 3858120 T3 DK3858120 T3 DK 3858120T3 DK 18780088 T DK18780088 T DK 18780088T DK 3858120 T3 DK3858120 T3 DK 3858120T3
Authority
DK
Denmark
Prior art keywords
high voltage
shielding device
voltage equipment
equipment
shielding
Prior art date
Application number
DK18780088.3T
Other languages
English (en)
Inventor
Liliana Arévalo
Christer Tornkvist
Dong Wu
Mats Larsson
Original Assignee
Hitachi Energy Switzerland 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 Hitachi Energy Switzerland Ag filed Critical Hitachi Energy Switzerland Ag
Application granted granted Critical
Publication of DK3858120T3 publication Critical patent/DK3858120T3/da

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/14—Mounting supporting structure in casing or on frame or rack
    • H05K7/1422—Printed circuit boards receptacles, e.g. stacked structures, electronic circuit modules or box like frames
    • H05K7/1427—Housings
    • H05K7/1432—Housings specially adapted for power drive units or power converters
    • H05K7/14339—Housings specially adapted for power drive units or power converters specially adapted for high voltage operation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
    • H01B5/002—Auxiliary arrangements
    • H01B5/004—Auxiliary arrangements for protection against corona
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/14—Shutters or guards for preventing access to contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/26—Arrangements of fuses, resistors, voltage arresters or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B7/00—Enclosed substations, e.g. compact substations
    • H02B7/06—Distribution substations, e.g. for urban network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
DK18780088.3T 2018-09-27 2018-09-27 Afskærmningsanordning til højspændingsudstyr DK3858120T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/076324 WO2020064113A1 (en) 2018-09-27 2018-09-27 Shielding arrangement for high voltage equipment

Publications (1)

Publication Number Publication Date
DK3858120T3 true DK3858120T3 (da) 2022-08-15

Family

ID=63720685

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18780088.3T DK3858120T3 (da) 2018-09-27 2018-09-27 Afskærmningsanordning til højspændingsudstyr

Country Status (5)

Country Link
US (1) US11240945B2 (da)
EP (1) EP3858120B1 (da)
CN (1) CN112772007B (da)
DK (1) DK3858120T3 (da)
WO (1) WO2020064113A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3858121B1 (en) 2018-09-27 2023-01-11 Hitachi Energy Switzerland AG Inhibitor module and shielding arrangements for high voltage equipment

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209213A (en) * 1961-04-11 1965-09-28 Westinghouse Electric Corp High voltage rectifier apparatus with corona suppression means
GB1218852A (en) * 1968-04-02 1971-01-13 English Electric Co Ltd High voltage thyristor equipment
US5846302A (en) * 1997-04-24 1998-12-08 Aqua-Air Technologies, Inc. Electrostatic air filter device
JP2004023913A (ja) * 2002-06-18 2004-01-22 Ebara Corp 直流高電圧電源装置
CN101473435B (zh) * 2006-06-20 2012-05-09 Abb研究有限公司 具有增强的击穿强度的高压阀门组
ATE509401T1 (de) * 2008-06-10 2011-05-15 Abb Research Ltd Vorrichtung zur senkung der gefahr eines dielektrischen breakdowns bei hochspannungsgeräten
CN101917836B (zh) * 2010-07-16 2014-04-23 中国电力科学研究院 一种应用于高压直流换流阀的屏蔽装置
CN204290748U (zh) * 2011-06-29 2015-04-22 Abb技术有限公司 模块化电压源换流器机架以及绝缘设备
CN105849898B (zh) * 2013-11-05 2018-06-12 Abb瑞士股份有限公司 用于高压半导体阀的接地系统
WO2016066187A1 (en) * 2014-10-28 2016-05-06 Abb Technology Ltd Power converter assembly with insulating material-covered electrodes
WO2016070917A1 (en) * 2014-11-05 2016-05-12 Abb Technology Ltd An electromagnetic shield for use in a power system
CN105207498B (zh) * 2015-09-02 2018-11-16 全球能源互联网研究院 一种高压直流输电换流阀单列阀塔
CN110337837B (zh) * 2017-03-29 2021-06-04 Abb瑞士股份有限公司 用于高压设备的屏蔽装置
EP3858121B1 (en) 2018-09-27 2023-01-11 Hitachi Energy Switzerland AG Inhibitor module and shielding arrangements for high voltage equipment
JP7358617B2 (ja) * 2019-08-05 2023-10-10 ヒタチ・エナジー・スウィツァーランド・アクチェンゲゼルシャフト 変換器構成

Also Published As

Publication number Publication date
CN112772007B (zh) 2022-03-08
EP3858120B1 (en) 2022-07-06
EP3858120A1 (en) 2021-08-04
CN112772007A (zh) 2021-05-07
WO2020064113A1 (en) 2020-04-02
US11240945B2 (en) 2022-02-01
US20210315135A1 (en) 2021-10-07

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