DC-side Harmonic Analysis of SPWM-mode Traction Inverter

GAO Daoxing

doi:10.13890/j.issn.1000-128x.2016.01.005

您当前的位置：

首页 >

文章列表页 >

DC-side Harmonic Analysis of SPWM-mode Traction Inverter

更新时间：2021-12-13

- DC-side Harmonic Analysis of SPWM-mode Traction Inverter
- Electric Drive for Locomotives Issue 1, Pages: 25-34(2016)
- 作者机构：
  
  1. 中车株洲电力机车有限公司,湖南,株洲,412001
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2016.01.005
  CLC：
扫描看全文
GAO Daoxing. DC-side Harmonic Analysis of SPWM-mode Traction Inverter. [J]. Electric Drive for Locomotives (1):25-34(2016)
DOI：

GAO Daoxing. DC-side Harmonic Analysis of SPWM-mode Traction Inverter. [J]. Electric Drive for Locomotives (1):25-34(2016) DOI： 10.13890/j.issn.1000-128x.2016.01.005.

摘要

应用能量守恒原理，通过对牵引逆变器交流侧瞬时功率计算，推导出牵引逆变器正弦波调制（SPWM）时直流输入电流谐波，揭示了直流侧电流谐波的频谱分布。以此为基础，进行直流侧铁路供电网和支撑电容的电流谐波计算。最后用Matlab/Simulink 对直流电网供电的牵引逆变器进行了仿真，验证了理论分析的正确性。

Abstract

Based on energy conservation principle, DC input harmonics current of the SPWM-mode traction inverter was deducedwith AC-side instantaneous power calculation, and harmonics frequency spectrum of DC-side current was revealed. Then, harmonics ofrailway supply line current and support capacitor current was conducted. A simulation using Matlab/Simulink for an inverter supplied by aDC voltage system was performed, which verified the theoretical analysis in this paper.

关键词

电力牵引逆变器谐波分析Matlab/Simulink 仿真

Keywords

electric tractioninverterharmonics analysisMatlab/simulink simulation

references

Views

下载量

CSCD

CNKI被引量

Alert me when the article has been cited

提交

Tools

Publicity Resources

Application Research on SiC MOSFET Inverter in Rail Transit

Research on Flywheel Energy Storage Device of Regenerative Brake for Metro Vehicles

Research on Output Power Quality and Fault Characteristics of Train Traction Inverter

Electric System Design of 3 000 HP Energy-saving and Environment-friendly Shunting Diesel Locomotive

Electromagnetic Noise Calculation of Permanent Magnet Synchronous Motor Fed by Inverter

Related Author

No data

Related Institution

CRRC ZIC Research Institute of Electrical Technology & Material Engineering

School of Electrical Engineering, Sichuan University

Product R & D Center, CRRC Tangshan Co., Ltd

Technology Development Department, CRRC Dalian Co., Ltd.

Technology Center, Zhuzhou CRRC Times Electric Co., Ltd.

⁰