应用于船舶的电力推进驱动装置设计

发布时间：2018-03-16 03:32

本文选题：船舶　切入点：电力推进系统　出处：《舰船科学技术》2016年08期 　论文类型：期刊论文

【摘要】：电力推进系统具有稳定性强、机动性好和推进功率高的特点,在船舶领域得到越来越多的应用。本文对电力推进系统的电力驱动模拟装置在船舶上的应用展开研究,对电力驱动装置的各个部件进行设计,并对推进电机采用的永磁同步电机控制方式进行研究。在直接转矩控制的基础上,采用空间矢量调制的直接转矩控制技术对其进行控制,并利用Matlab软件搭建仿真模型。仿真结果表明,采用空间电压矢量调制直接转矩控制方式可实现较快的响应速度和较高的稳定性。
[Abstract]:The electric propulsion system has the characteristics of strong stability, good maneuverability and high propulsion power, so it has been applied more and more in the field of ships. In this paper, the application of the electric drive simulator of the electric propulsion system on ships is studied. Every component of electric drive device is designed, and the control mode of permanent magnet synchronous motor (PMSM) is studied. On the basis of direct torque control (DTC), space vector modulation direct torque control (DTC) technology is used to control PMSM. The simulation model is built by using Matlab software. The simulation results show that the space voltage vector modulation direct torque control method can achieve faster response speed and higher stability.
【作者单位】：成都工业学院电气工程学院;
【基金】：中国气象局公益性行业(气象)科研专项资助项目(GYHY201106047)
【分类号】：U664.3

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