Title:
CONVERTER VALVE
Document Type and Number:
WIPO Patent Application WO/2019/223813
Kind Code:
A1
Abstract:
Provided is a converter valve, comprising: a plurality of converter valve module layers arranged along the vertical direction, each converter valve module layer comprising: main modules, the main modules comprising a first main module and a second main module which are connected to one another, the first main module being internally provided with a first lightning arrester, two ends the first lightning arrester being respectively a first electric potential and a second electric potential, the second main module being internally provided with a second lightning arrester, two ends of the second lightning arrester being respectively the second electric potential and a third electric potential; a shield cover assembly, connected at the outside of the main modules, the shield cover assembly comprising: first shield covers, wherein the electric potential is fixed as the first electric potential, third shield covers, wherein the electric potential is fixed as the third electric potential, and second shield covers, wherein the electric potential is fixed as the second electric potential; a first lightning arrester equivalent circuit and a second lightning arrester equivalent circuit, the first lightning arrester equivalent circuit being arranged between the first electric potential and the second electric potential, the second lightning arrester equivalent circuit being arranged between the second electric potential and the third electric potential.
Inventors:
GAO CHONG (CN)
TANG GUANGFU (CN)
WANG HUAFENG (CN)
ZHOU JIANHUI (CN)
HE ZHIYUAN (CN)
WANG ZHIXIANG (CN)
SHENG CAIWANG (CN)
ZHANG JING (CN)
ZHANG JUANJUAN (CN)
WANG HANG (CN)
ZHA KUNPENG (CN)
TANG GUANGFU (CN)
WANG HUAFENG (CN)
ZHOU JIANHUI (CN)
HE ZHIYUAN (CN)
WANG ZHIXIANG (CN)
SHENG CAIWANG (CN)
ZHANG JING (CN)
ZHANG JUANJUAN (CN)
WANG HANG (CN)
ZHA KUNPENG (CN)
Application Number:
PCT/CN2019/095107
Publication Date:
November 28, 2019
Filing Date:
July 08, 2019
Export Citation:
Assignee:
GLOBAL ENERGY INTERCONNECTION RES INST CO LTD (CN)
International Classes:
H02M7/00; H01L23/473
Foreign References:
| CN108695307A | 2018-10-23 | |||
| CN108494270A | 2018-09-04 | |||
| CN105207498A | 2015-12-30 | |||
| CN101719719A | 2010-06-02 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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