摘要
多相永磁同步电机因其供电相数不受限制、容错性良好和变频调速等特性,近几年引起了各行各业的广泛关注。随着控制算法和电子技术的发展,多相永磁同步电机在舰船推进系统中逐渐应用起来。本文主要针对舰船推进系统的多相同步电机容错控制问题,建立多相永磁同步电机和舰船推进系统的矢量数学模型,并对电机的容错控制进行理论分析和仿真实验。
Multi phase permanent magnet synchronous motor(PMSM) has attracted widespread attention in recent years due to its limited number of power supply, good fault tolerance and frequency control. With the development of control algorithm and electronic technology, multi phase permanent magnet synchronous motor(PMSM) is gradually applied in the ship propulsion system. This article mainly aims at the ship propulsion system of multiphase synchronous fault tolerant control motor, a multi phase permanent magnet synchronous motor and the vector propulsion mathematical model of the system, and fault tolerant control of the motor by theoretical analysis and simulation experiments.
出处
《舰船科学技术》
北大核心
2017年第6X期96-98,共3页
Ship Science and Technology
关键词
多相永磁同步电机
推进系统
容错控制
multi phase permanent magnet synchronous motor
propulsion system
fault tolerant control
