Title:
METHOD AND APPARATUS FOR FAULT LOCATING DURING POWER SUPPLY PROCESS OF STORAGE SYSTEM, AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/193388
Kind Code:
A1
Abstract:
A method and apparatus for fault locating during a power supply process of a storage system, and a medium. The method comprises: acquiring information of a storage system and a backup power module, wherein the information comprises at least one piece of BBU material information, a BMS register state, a system control signal, system software control information, external discharging information, internal discharging information, and charging information; according to a preset rule, determining a fault cause of the storage system and the backup power module, which correspond to the information; and according to the preset rule, locating the position of a fault corresponding to the fault cause, wherein the position of the fault comprises at least one of a BBU, a BBU control module, a system controller, a charging link, and a discharging link, and the preset rule comprises a correspondence between each piece of information and each fault cause and the position of each fault.
Inventors:
HUA YAOYU (CN)
WANG RUIJIE (CN)
CUI XUETAO (CN)
WANG LUPAN (CN)
LIU RENGQING (CN)
CAO GANGQIANG (CN)
WANG RUIJIE (CN)
CUI XUETAO (CN)
WANG LUPAN (CN)
LIU RENGQING (CN)
CAO GANGQIANG (CN)
Application Number:
PCT/CN2022/114188
Publication Date:
October 12, 2023
Filing Date:
August 23, 2022
Export Citation:
Assignee:
INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO LTD (CN)
International Classes:
G01R31/36
Foreign References:
| CN114441964A | 2022-05-06 | |||
| CN111312325A | 2020-06-19 | |||
| CN111061584A | 2020-04-24 | |||
| CN109582116A | 2019-04-05 | |||
| CN107608813A | 2018-01-19 | |||
| US20120102371A1 | 2012-04-26 |
Attorney, Agent or Firm:
BEIJING WANHUIDA LAW FIRM (CN)
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