Theoretical analysis of output speed of multi-pump and multi-motor driving system

来源 :Science China(Technological Sciences) | 被引量 : 0次 | 上传用户:a381697182
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A theory for multi-pump and multi-motor hydraulic systems is presented in this paper based on the analysis of the advantages and disadvantages of the popular hydraulic transmission and the double-stator motor(pump).By taking the single-acting fixed displacement multi-pump and multi-motor driving system as an example,the output speeds in a variety of connections of this novel hydraulic transmission are analyzed theoretically.This research work lays a theoretical foundation for the study of the multi-pump and multi-motor driving system and for the design of the system principle diagram. A theory for multi-pump and multi-motor hydraulic systems is presented in this paper based on the analysis of the advantages and disadvantages of the popular hydraulic transmission and the double-stator motor (pump) .By taking the single-acting fixed displacement multi -pump and multi-motor driving system as an example, the output speeds in a variety of connections of this novel hydraulic transmission are analyzed theoretically. This research work lays a theoretical foundation for the study of the multi-pump and multi-motor driving system and for the design of the system principle diagram.
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