JP3229238U - 直流スイッチボックス及びその監視システム - Google Patents

直流スイッチボックス及びその監視システム Download PDF

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Publication number
JP3229238U
JP3229238U JP2019600017U JP2019600017U JP3229238U JP 3229238 U JP3229238 U JP 3229238U JP 2019600017 U JP2019600017 U JP 2019600017U JP 2019600017 U JP2019600017 U JP 2019600017U JP 3229238 U JP3229238 U JP 3229238U
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switch box
signal
box
switch
database
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JP2019600017U
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Japanese (ja)
Inventor
王兆拓
呉鯤
楊進
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.)
Echz Electromechanical Equipment Kunshan Co Ltd
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Echz Electromechanical Equipment Kunshan Co Ltd
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/22—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for distribution gear, e.g. bus-bar systems; for switching devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/20—Systems supporting electrical power generation, transmission or distribution using protection elements, arrangements or systems
JP2019600017U 2017-11-06 2017-11-06 直流スイッチボックス及びその監視システム Active JP3229238U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/109490 WO2019084947A1 (zh) 2017-11-06 2017-11-06 直流开关柜及其监控系统和监控方法

Publications (1)

Publication Number Publication Date
JP3229238U true JP3229238U (ja) 2020-12-03

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ID=66332074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019600017U Active JP3229238U (ja) 2017-11-06 2017-11-06 直流スイッチボックス及びその監視システム

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JP (1) JP3229238U (zh)
WO (1) WO2019084947A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110854691B (zh) * 2019-11-01 2020-09-22 广东电网有限责任公司 一种具有自动检测功能的配电柜
CN111210702B (zh) * 2020-03-03 2022-06-28 广州株电交通设备有限公司 地铁牵引变电系统培训平台
CN112966955B (zh) * 2021-03-18 2023-04-04 广东电网有限责任公司广州供电局 一种基于物联网技术的开关柜质量综合评估系统和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101794986A (zh) * 2010-03-12 2010-08-04 镇江大全赛雪龙牵引电气有限公司 直流牵引供电开关柜线路测试装置及测试方法
CN105449795B (zh) * 2016-01-11 2018-01-19 中车青岛四方车辆研究所有限公司 有轨电车地面充电电源系统及充电控制方法
CN206452103U (zh) * 2017-02-17 2017-08-29 成都地铁运营有限公司 一种用于地铁牵引供电系统的框架保护装置

Also Published As

Publication number Publication date
WO2019084947A1 (zh) 2019-05-09

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