电动机车车辆电驱动系统仿真

Proceedings of IEEE International Conference on Intelligent Engineering Systems Pub Date : 1997-09-15 DOI:10.1109/INES.1997.632446

Tibor Gajdar, Catalin, Yoshihiro, Eisuke

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引用次数: 3

摘要

本文研究了通勤列车交流传动系统的负荷摄动和线侧摄动。为了进行研究，开发了一种简单的驱动纵向列车动力系统，其中电机由电压型逆变器驱动。本文首先描述并概述了摩擦系数变化和正常载荷变化所遇到的载荷侧扰动的影响。接下来，研究了线路侧扰动对驱动系统的影响，包括过电压和电压降，这是由于受电弓和接触网之间失去接触造成的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Simulation of the electric drive system of electric rolling stocks

In this paper an AC drive system of a commuter train is investigated with regards to the load and line side perturbations. In order to carry out the study, a simple drive longitudinal train dynamical system has been developed, where the motor is driven by a voltage type inverter. This paper first describes and outlines the effects of load side perturbations, encountered as friction coefficient changes and normal load variations. Next, effects of line side disturbances on the drive system in terms of overvoltage and voltage drop due to the loss of contact between pantograph and catenary, are investigated.

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Proceedings of IEEE International Conference on Intelligent Engineering Systems

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