Title:
PARALLEL-CONNECTED BATTERY BANK WAKE-UP CONTROL SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2022/006812
Kind Code:
A1
Abstract:
A parallel-connected battery bank wake-up control system, comprising a first battery pack and a second battery pack which are connected in parallel, wherein the first battery pack comprises a first control unit; the second battery pack comprises a second control unit; the first battery pack is used for receiving a first trigger signal, so as to wake up the first control unit of the first battery pack; the first control unit of the first battery pack is used for outputting a first drive signal after being woken up; and the second battery pack is used for receiving a second drive signal sent by the first battery pack, processing the second drive signal, and then transmitting the processed second drive signal to the second control unit of the second battery pack, so as to wake up the second control unit of the second battery pack, wherein the second drive signal is output after the first battery pack processes the first drive signal. The parallel-connected battery bank wake-up control system and method have functional safety requirements, are convenient to operate, and improve the user experience.
Inventors:
TANG HAOMING (CN)
WANG WANGJIA (CN)
ZHANG JIANPING (CN)
WANG WANGJIA (CN)
ZHANG JIANPING (CN)
Application Number:
PCT/CN2020/101064
Publication Date:
January 13, 2022
Filing Date:
July 09, 2020
Export Citation:
Assignee:
DONGGUAN POWERAMP TECHNLOGY LTD (CN)
International Classes:
H02J7/00
Foreign References:
| CN109742831A | 2019-05-10 | |||
| CN203398797U | 2014-01-15 | |||
| CN204928285U | 2015-12-30 | |||
| CN110890776A | 2020-03-17 | |||
| CN210075070U | 2020-02-14 | |||
| US20090102424A1 | 2009-04-23 |
Other References:
See also references of EP 3968492A4
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
Download PDF: