Title:
FULL-BRIDGE MODULE, HYBRID DIRECT CURRENT CIRCUIT BREAKER OF FULL-BRIDGE MODULE, AND APPLICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/147400
Kind Code:
A1
Abstract:
A full-bridge module, a hybrid direct current circuit breaker of a full-bridge module and an application method, the full-bridge module comprising: two power electronic units (1, 2, 3, 4), two diodes (5, 6), a resistor (R1) and a capacitor (C); the two power electronic units (1, 2, 3, 4) are in reverse series connection to form an upper bridge arm; the two diodes (5, 6) are in common anode series connection or common cathode series connection to form a lower bridge arm; and once the resistor (R1) and the capacitor (C) are in parallel connection, same are connected between the upper bridge arm and the lower bridge arm.
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| WO/2020/144338 | SWITCH |
Inventors:
GAO CHONG (CN)
ZHOU WANDI (CN)
WEI XIAOGUANG (CN)
WANG HUAFENG (CN)
ZHANG SHENG (CN)
LI PENGZHI (CN)
ZHOU WANDI (CN)
WEI XIAOGUANG (CN)
WANG HUAFENG (CN)
ZHANG SHENG (CN)
LI PENGZHI (CN)
Application Number:
PCT/CN2019/117572
Publication Date:
July 23, 2020
Filing Date:
November 12, 2019
Export Citation:
Assignee:
GLOBAL ENERGY INTERCONNECTION RES INST CO LTD (CN)
STATE GRID CORP CHINA (CN)
STATE GRID CORP CHINA (CN)
International Classes:
H01H71/00; H03K17/51
Foreign References:
| CN109981092A | 2019-07-05 | |||
| CN105896492A | 2016-08-24 | |||
| CN105896492A | 2016-08-24 | |||
| CN205693347U | 2016-11-16 | |||
| CN205693347U | 2016-11-16 | |||
| CN107482576A | 2017-12-15 | |||
| CN107748324A | 2018-03-02 | |||
| US20160105018A1 | 2016-04-14 | |||
| CN201910030591A | 2019-01-14 |
Other References:
See also references of EP 3913805A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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