HIGH-VOLTAGE SWITCH

WIPO Patent Application WO/2018/171175

A1

The present invention relates to a high-voltage switch. The high-voltage switch comprises a switch body and an operation apparatus for driving the action of the switch body, wherein the operation apparatus is connected to a control apparatus; and the control apparatus comprises a controller for controlling the switching-off and switching-on operations of the operation apparatus and processing a feedback signal from the operation apparatus. When using this apparatus, an operator can monitor the working situation of the high-voltage switch by means of the controller, and make an adjustment in a timely manner when the high-voltage switch works abnormally, thus avoiding the abnormal phenomenon of deterioration caused by untimely discovery; and the operator can also predict the working situation of the high-voltage switch according to the monitoring situation, adjust the apparatus in advance according to a predicted structure, and deal with an abnormal source before an abnormal phenomenon occurs, thus realizing the intelligent control of a high-voltage switch device and improving the running reliability of the high-voltage switch device.

HE DAWEI (CN)
DENG YUAN (CN)
LIU YU (CN)
HAN GUOHUI (CN)
ZHU KELOU (CN)
HE BAOYING (CN)
XU JIAYUAN (CN)
QIAN KAI (CN)

PCT/CN2017/106548

September 27, 2018

October 17, 2017

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PINGGAO GROUP CO LTD (CN)
STATE GRID CORP CHINA (CN)

H01H3/26; H01H3/32

CN106960736A	2017-07-18
CN201584349U	2010-09-15
CN2035914U	1989-04-12
CN102013349A	2011-04-13

CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)

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