Power conversion structure and method

The invention belongs to the field of power supply and distribution of power systems, and discloses a power conversion structure and method. The power conversion structure comprises a controller, a main bus bar, a plurality of branch bus bars, a plurality of power conversion contactors and a plurali...

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Bibliographic Details
Main Authors CHEN MIN, SHU ZONGYAN, ZHOU SHAOWEI, XIAO LINGTONG
Format Patent
LanguageChinese
English
Published 14.02.2020
Subjects
AIRCRAFT
AVIATION
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COSMONAUTICS
ELECTRICITY
GENERATION
PERFORMING OPERATIONS
SYSTEMS FOR STORING ELECTRIC ENERGY
TRANSPORTING
VEHICLES OR EQUIPMENT THEREFOR
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Summary:The invention belongs to the field of power supply and distribution of power systems, and discloses a power conversion structure and method. The power conversion structure comprises a controller, a main bus bar, a plurality of branch bus bars, a plurality of power conversion contactors and a plurality of power switches, wherein the number of the branch bus bars, the number of the power conversioncontactors and the number of the power switches are the same, and the power switches are different types of power switches; the plurality of power switches are respectively connected with a switchingsignal input end of the controller; voltage acquisition ends of the plurality of branch bus bars are respectively connected with a voltage signal acquisition end of the controller; a control signal output end of the controller is respectively connected with power supply positive input ends of the plurality of power conversion contactors, power supply negative input ends of the plurality of power conversion contactors are g
Bibliography:Application Number: CN201910965666