Title:
HIGH-VOLTAGE ISOLATION TRANSFORMER
Document Type and Number:
WIPO Patent Application WO/2020/098750
Kind Code:
A1
Abstract:
The present application provides a high-voltage isolation transformer, comprising at least one sub-transformer. Where there is one sub-transformer, the high-voltage isolation transformer is equivalent to the sub-transformer; and where there are multiple sub-transformers, the multiple sub-transformers are connected in a cascade manner, and the sub-transformers are all connected to a voltage sharing device in parallel.
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Inventors:
ZHENG JIANCHAO (CN)
ZHANG SHENG (CN)
LIU YUAN (CN)
WANG CHENGHAO (CN)
WEI XIAOGUANG (CN)
HE ZHIYUAN (CN)
SUN ZELAI (CN)
ZHANG SHENG (CN)
LIU YUAN (CN)
WANG CHENGHAO (CN)
WEI XIAOGUANG (CN)
HE ZHIYUAN (CN)
SUN ZELAI (CN)
Application Number:
PCT/CN2019/118525
Publication Date:
May 22, 2020
Filing Date:
November 14, 2019
Export Citation:
Assignee:
GLOBAL ENERGY INTERCONNECTION RES INST CO LTD (CN)
STATE GRID CORP CHINA (CN)
STATE GRID CORP CHINA (CN)
International Classes:
H01F27/32; H01F38/00
Foreign References:
| CN109599258A | 2019-04-09 | |||
| CN108630412A | 2018-10-09 | |||
| CN108630412A | 2018-10-09 | |||
| CN106449057A | 2017-02-22 | |||
| JPH05198450A | 1993-08-06 |
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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