Analysis of the influence of a new laminated coupling onto the flow field of the motor heat dissipation

Xuguang Min; Feifei Peng; Binbin Wan; Jun Fang

doi:10.1117/12.2620815

29 November 2021 Analysis of the influence of a new laminated coupling onto the flow field of the motor heat dissipation

Xuguang Min, Feifei Peng, Binbin Wan, Jun Fang

Author Affiliations +

Proceedings Volume 12080, 4th International Symposium on Power Electronics and Control Engineering (ISPECE 2021); 120801X (2021) https://doi.org/10.1117/12.2620815
Event: 4th International Symposium on Power Electronics and Control Engineering (ISPECE 2021), 2021, Nanchang, China

Abstract

Regarding the difficulties in the manual calculation of the generator heating dissipation system of diesel generators, the physical and mathematical models for the finite element analysis of the generators are built, which is illustrated with a marine axial ventilation hydro cooling. The fluid simulation package of Flow Simulation is adopted to analyze the axial ventilation system of the motor, from which the distribution and major parameters of the heating dissipation flow field of the motor are obtained, under normal working conditions. According to the distribution of the flow field, it is found that the new laminated coupling cannot block the heating dissipation of the motor, but can optimize the conventional heat dissipation air duct.

Citation Download Citation

Xuguang Min, Feifei Peng, Binbin Wan, and Jun Fang "Analysis of the influence of a new laminated coupling onto the flow field of the motor heat dissipation", Proc. SPIE 12080, 4th International Symposium on Power Electronics and Control Engineering (ISPECE 2021), 120801X (29 November 2021); https://doi.org/10.1117/12.2620815

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