Title:
REDUNDANT POWER SYSTEM CAPABLE OF MULTI-LOOP POWER SUPPLY AND POWER DISTRIBUTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/016225
Kind Code:
A1
Abstract:
Embodiments of the present application provide a redundant power system capable of multi-loop power supply and a power distribution device. The redundant power system capable of multi-loop power supply comprises M power supply loops, wherein M is a natural number greater than 1. Each power supply loop comprises an input power supply, a power distribution cabinet, and at least two ring main units; an output end of the input power supply is connected to an input end of the power distribution cabinet; the ring main units each comprise at least two input ends; and the input ends of the at least two ring main units are connected to form a chain structure and are connected to an output end of the power distribution cabinet to form a power supply loop. The redundant power system of the present application further comprises at least one group of power distribution modules; each group of power distribution modules comprises M power distribution modules in one-to-one correspondence with the M power supply loops; an input end of each power distribution module is connected to an output end of one ring main unit in the corresponding power supply loop; and each power distribution module is used for supplying power to a load in a redundant manner.
Inventors:
GONG XINGUANG (CN)
Application Number:
PCT/CN2022/106831
Publication Date:
January 25, 2024
Filing Date:
July 20, 2022
Export Citation:
Assignee:
HANGPEI TECH SHENZHEN CO LTD (CN)
International Classes:
H02J7/34; H02J9/06
Foreign References:
| CN203481822U | 2014-03-12 | |||
| CN112542830A | 2021-03-23 | |||
| CN114079288A | 2022-02-22 | |||
| CN202405780U | 2012-08-29 |
Attorney, Agent or Firm:
BEIJING HEADSTAY INTELLECTUAL PROPERTY AGENCY (CN)
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