Solution for Suppressing Output Voltage Oscillation of New DC 600 V Train Power System

Peng LI

doi:10.13890/j.issn.1000-128x.2020.01.019

您当前的位置：

首页 >

文章列表页 >

Solution for Suppressing Output Voltage Oscillation of New DC 600 V Train Power System

Research & Development | 更新时间：2021-12-10

- Solution for Suppressing Output Voltage Oscillation of New DC 600 V Train Power System
- Electric Drive for Locomotives Issue 1, Pages: 98-101,107(2020)
- 作者机构：
  
  1.株洲中车时代电气股份有限公司，湖南　株洲　412001
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2020.01.019
  CLC：
扫描看全文
Peng LI. Solution for Suppressing Output Voltage Oscillation of New DC 600 V Train Power System. [J]. Electric Drive for Locomotives (1):98-101,107(2020)
DOI：

Peng LI. Solution for Suppressing Output Voltage Oscillation of New DC 600 V Train Power System. [J]. Electric Drive for Locomotives (1):98-101,107(2020) DOI： 10.13890/j.issn.1000-128x.2020.01.019.

摘要

新一代复兴号动力集中动车组列车供电柜，首次采用二电平PWM整流器输出DC 600 V为客车供电。由于负载前端串联EMI滤波器，在负载投入时供电柜的滤波电感和EMI电容发生振荡，引起输出电压振荡。文章为抑制输出电压振荡，对输出端并联RC吸收电路和滤波电感并联RC两种方案分别进行讨论和验证，通过对主电路结构分析，认为滤波电感并联吸收电阻方案为最优。最后通过仿真和试验验证所提方案的可行性和有效性。

Abstract

Train power cabinet (TPC) of a new generation Fuxing power centralized EMUs used two-level PWM rectifier to supply DC 600 V for passenger cars. Because of series EMI filter at the front of load, when the load is put into operation, the filter inductance and EMI capacitance of the power supply cabinet will oscillate, resulting in the output voltage oscillation. In order to suppress the output voltage oscillation, two schemes of output parallel RC absorption circuit and filter inductor parallel RC were discussed and verified respectively. Through the analysis of the main circuit structure, the solution of filter inductor parallel absorption resistance was provided. Finally, the feasibility and effectiveness of the proposed scheme were verified by simulation and experiment.

关键词

DC 600 V列车供电柜PWM整流器电压振荡吸收电阻动车组仿真

Keywords

DC 600 Vtrain power cabinetPWM rectifiervoltage oscillationabsorption resistanceEMUssimulation

references

朱一迪. 新型动力集中动车组“中国龙”全新亮相[J]. 机车电传动, 2018 (5): 12.

蔡杰, 陈湘, 李自然,等. 新型动力集中动车组DC 600 V列车供电装置[J]. 机车电传动, 2017 (5): 44-47.

徐林云. DC 600 V列车供电系统[J]. 铁道车辆, 2001 (3): 13-16.

郑志刚. 和谐客运电力机车DC 600 V列车供电系统接地研究[J]. 电子技术与软件工程, 2017 (23): 225-226.

吴强, 客运列车供电系统[J]. 机车电传动, 2003 (5): 54-56

姜栋栋, 王烨, 卢峰. IGBT过电压产生机理分析及RC缓冲电路的设计[J]. 电力科学与工程, 2011, 27(4): 23-29.

ALGADDAFI A, ELNADDAB K. Modelling and designing the RC snubber circuit for a buck converter and testing its effectiveness[C]//IEEE. 2016 International Renewable and Sustainable Energy Conference (IRSEC). IEEE: Marrakech: IEEE, 2016: 544-559.

Views

下载量

CSCD

CNKI被引量

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research on safety of EMUs under high-speed collision with large animals

Dynamic Test and Simulation of High-speed Train Polygonal Wheels

Simulation Analysis of High Voltage Electrical Box Electric Field for Centralized Power EMUs

Influence of Wheel Flat Scar Dynamic Impact on Vertical Vibration Characteristics of the Vehicles

Research on Electromagnetic Transient of EMUs Electronic Switch Passing Neutral Section

Related Author

No data

Related Institution

The State Key Laboratory of Heavy Duty AC Drive Electric Locomotive Systems Integration

CRRC Zhuzhou Locomotive Co., Ltd.

China Railway Chengdu Bureau Group Co., Ltd.

School of Mechanical Engineering, Southwest Jiaotong University

Sichuan Aerospace Vocational Technical College

⁰