Research on the Damping Effect Mechanism and Optimization of Super-High-Speed Electric Air Compressors for Fuel Cell Vehicles Under the Stiffness Softening Effect

Research on the Damping Effect Mechanism and Optimization of Super-High-Speed Electric Air Compressors for Fuel Cell Vehicles Under the Stiffness Softening Effect

As a typical electromechanically coupled system, the super-high-speed permanent magnet synchronous motor (PMSM)-driven compressor always exhibits complex dynamic behavior, affecting the comprehensive performance of the fuel cell system. Based on this, this paper takes electromagnetic and load excita...

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Bibliographic Details
Main Authors: Donghai Hu, Jing Wang, Leli Hu, Jiaming Zhou, Jie Liu
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Super-high-speed permanent magnet synchronous motor
fuel cell system
stiffness softening
damping Optimization
Online Access:https://ieeexplore.ieee.org/document/9164968/

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