Realization of Three-level SVPWM Algorithm Based on FPGA

LIN Xin; KOU Shuren; YANG Fan

doi:10.13890/j.issn.1000-128x.2016.06.014

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Realization of Three-level SVPWM Algorithm Based on FPGA

更新时间：2021-12-13

- Realization of Three-level SVPWM Algorithm Based on FPGA
- Electric Drive for Locomotives Issue 6, Pages: 64-66(2016)
- 作者机构：
  
  1. 国家铁路局装备技术中心,北京,100036
  2. 中国铁路总公司运输局,北京,100844
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2016.06.014
  CLC：
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LIN Xin, KOU Shuren, YANG Fan. Realization of Three-level SVPWM Algorithm Based on FPGA. [J]. Electric Drive for Locomotives (6):64-66(2016)
DOI：

LIN Xin, KOU Shuren, YANG Fan. Realization of Three-level SVPWM Algorithm Based on FPGA. [J]. Electric Drive for Locomotives (6):64-66(2016) DOI： 10.13890/j.issn.1000-128x.2016.06.014.

摘要

针对交流传动数字控制系统的性能在很大程度上依赖于控制器的处理速度的特点，提出采用现场可编程门阵列FPGA 来解决算法复杂的问题，介绍了三电平SVPWM 的拓扑结构和算法，描述了采用FPGA 的实现方法。仿真和试验表明：仿真与试验波形是一致的，FPGA 可以提高控制器处理速度。

Abstract

According to the performance of AC-driving digital control system greatly depends on the process speed of controller, field programmable gate array(FPGA) was introduced to reduce the control period. Three-levels space vector pulse width modulation(SVPWM) topological structure and algorithm was introduced , and its realization with FPGA was described. The simulation and experiment results showed coincidence, and the FPGA could improved the procession speed of the controller.

关键词

三电平SVPWMFPGA控制器处理速度交流传动

Keywords

three levelsSVPWMFPGAcontrollerprocession speedAC drive

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