Dual-battery charging device and system

The invention provides a dual-battery charging device and system. The device comprises a control assembly, a first charging circuit and a second charging circuit, wherein the first charging circuit and the second charging circuit are connected with the control assembly, the first charging circuit is...

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Bibliographic Details
Main Authors SUN BENXIN, FAN GAOLIN, GAO CAIYUN
Format Patent
LanguageChinese
English
Published 05.04.2019
Subjects
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:The invention provides a dual-battery charging device and system. The device comprises a control assembly, a first charging circuit and a second charging circuit, wherein the first charging circuit and the second charging circuit are connected with the control assembly, the first charging circuit is used for connecting a first storage battery and is providing first charging electric energy for thefirst storage battery, the first charging circuit is an MTTP charging circuit, the second charging circuit is used for connecting the first storage battery and a second storage battery and providingsecond charging electric energy for the second storage battery by the first charging circuit and the first storage battery, the second charging circuit is an SEPI charging circuit, and the control assembly is used for acquiring first charging data corresponding to the first charging electric energy and second charging data corresponding to the second charging electric energy and controlling on/offstates of switch tubes in
Bibliography:Application Number: CN201910062147