Study on Permanent Magnet Synchronous Motor for hydraulic pump system

Author

Guangxu Zhou ; Yun Zhang ; Zhixue Wang

Author_Institution

Shandong Provincial Key Lab. of Automotive Electron., Jinan, China

fYear

2013

fDate

26-29 Oct. 2013

Firstpage

1060

Lastpage

1063

Abstract

In this paper a hydraulic pump system with Surface plug in Permanent Magnet Synchronous Motor (PMSM) is introduced. According to the operation demands of PMSM using in hydraulic pump application, the parameters design rules of variable speed high efficiency PMSM are presented. The influence of variable speed high efficiency PMSM parameters of different motor dimensions is analyzed. When design the prototype motors, there are some pieces of method to obtain higher output performance like torque and efficiency. The field-circuit coupling design method of variable speed high efficiency PMSM is studied considering the hydraulic pump drive demands. Experimental results show that the proposed hydraulic pump system has a good dynamic response.

Keywords

hydraulic drives; permanent magnet motors; pumps; synchronous motor drives; dynamic response; field-circuit coupling design method; hydraulic pump drive demands; motor dimensions; operation demands; parameters design rules; permanent magnet synchronous motor; prototype motors; variable speed high efficiency PMSM; Finite element analysis; Induction motors; Permanent magnet motors; Pumps; Reluctance motors; Torque;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems (ICEMS), 2013 International Conference on

Conference_Location

Busan

Print_ISBN

978-1-4799-1446-3

Type

conf

DOI

10.1109/ICEMS.2013.6754402

Filename

6754402