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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10317476 B1

PDFFull Text
Date of Patent:
Jun. 11, 2019

Filed:

Dec. 25, 2015

Bus-based information collection system with micro power consumption for battery packages

Applicant:

Hangzhou Xieneng Technology Co., Ltd., Hangzhou, CN;

Inventors:

Xunwei Zhou, Hangzhou, CN;

Xiaojie Li, Hangzhou, CN;

Xi Yan, Hangzhou, CN;

Jiale Shu, Hangzhou, CN;

Assignee:

HANGZHOU XIENENG TECHNOLOGY CO., LTD., Hangzhou, CN;

Attorney:

Treasure IP Group, LLC

Primary Examiner:

Jermele M Hollington

Assistant Examiner:

Suresh K Rajaputra

Int. Cl.
CPC ...
G01R 31/36 (2019.01); G01R 31/382 (2019.01); H02J 7/00 (2006.01); G06F 1/26 (2006.01); G06F 13/42 (2006.01); G01R 31/44 (2006.01); G01R 31/374 (2019.01); H02J 13/00 (2006.01);
U.S. Cl.
CPC ...
G01R 31/382 (2019.01); G01R 31/44 (2013.01); G06F 1/263 (2013.01); G06F 13/4282 (2013.01); H02J 7/00 (2013.01); H02J 7/0021 (2013.01); G01R 31/374 (2019.01); H02J 13/0003 (2013.01); Y02D 10/14 (2018.01); Y02D 10/151 (2018.01);
Abstract

A bus-based information collection system with micro power consumption for battery packages comprises a plurality of batteries () connected in series, each of the batteries () is connected to a separate sampling board () which is sampling information of the batteries, each of the sampling board () is mounted near a corresponding battery () and is connected to a communication bus () arranged nearby, the communication bus () is connected to a secondary control board () used for data summarization. For each of the batteries () there is one sampling board () arranged nearby, each of the sampling boards () is proximally connected to the communication bus (), and a wire is led from the communication bus () to the secondary control board (), so that the wire harness inside the battery box are greatly simplified and sampling errors caused by long wire, electromagnetic interference, and the interference of various unpredictable problems can be effectively reduced. Furthermore, each of the sampling board () is relatively independent, such that the present disclosure may be suitable for any grouping forms of the battery, which avoids redesigning the battery information collection system for different grouping forms and guarantees portability and extensibility of the solution.

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