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Patent Searching and Data


Title:
ELECTRIC VEHICLE AND VEHICLE-MOUNTED CHARGER AND METHOD FOR CONTROLLING THE SAME
Document Type and Number:
WIPO Patent Application WO/2017/101839
Kind Code:
A1
Abstract:
An electric vehicle, a vehicle-mounted charger and a method for controlling the same. The method includes: obtaining a first total charging period TA for controlling the H bridge in a first manner and a second total charging period TB for controlling the H bridge in a second manner when the vehicle-mounted charger starts to charge a power battery (S1); determining a relation between the first total charging period TA and the second total charging period TB (S2); and selecting a manner for controlling the H bridge according to the relation between the first total charging period TA and the second total charging period TB to perform temperature balanced control over the first switch tube, the second switch tube, the third switch tube and the fourth switch tube (S3).

Inventors:
WANG XINGHUI (CN)
Application Number:
PCT/CN2016/110272
Publication Date:
June 22, 2017
Filing Date:
December 16, 2016
Export Citation:
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Assignee:
BYD CO LTD (CN)
International Classes:
B60L11/18
Foreign References:
CN104600998A2015-05-06
CN101800472A2010-08-11
CN101604923A2009-12-16
CN204835609U2015-12-02
KR970061007A1997-08-12
Other References:
See also references of EP 3390144A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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