Title:
BYPASS SWITCH FOR STATCOM AND HVDC
Document Type and Number:
WIPO Patent Application WO/2021/182791
Kind Code:
A2
Abstract:
A bypass switch for a STATCOM and an HVDC of the present invention is characterized by: a switch body having a column; a switch head which is coupled to the column and in which a sliding part is provided so as to be slidable up and down; a sliding part which is inserted into the switch head; a driven latch which is inserted into the sliding part and fixed to a driving shaft penetrating therethrough; a driving latch which is coupled to an end of the driving shaft exposed to the outside of the switch head, and which is provided to be driven by a solenoid; a stop coupled to the front of the switch head so as to limit movement of the driven latch; a pressure bearing which is inserted into a lower portion of the sliding part and coupled thereto by a bearing pin; an elastic body provided between the sliding part and the switch body; and a rod coupled to an upper portion of the sliding part so as to be insulated by an insulator.
Inventors:
KIM YONG SOO (KR)
Application Number:
PCT/KR2021/002626
Publication Date:
September 16, 2021
Filing Date:
March 03, 2021
Export Citation:
Assignee:
HYOSUNG HEAVY IND CORP (KR)
International Classes:
H01H33/42; F16B5/02; F16C33/34
Attorney, Agent or Firm:
SU INTELLECTUAL PROPERTY (KR)
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