Reactive Power and Harmonic Automatic Compensation Equipment Based on Dual DSP

WANG Yun-jie; ZENG Guo-hong; GUO Wen-shuai; JIA Xiao-yin

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Reactive Power and Harmonic Automatic Compensation Equipment Based on Dual DSP

更新时间：2024-09-14

- Reactive Power and Harmonic Automatic Compensation Equipment Based on Dual DSP
- POWER CAPACITOR & REACTIVE POWER COMPENSATION Issue 2, Pages: 4-7(2006)
- 作者机构：
  
  1. 北京交通大学电气工程学院
  2. 北京交通大学电气工程学院北京100044
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM761
- Published：2006，
- 稿件说明：
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[1]王云杰,曾国宏,郭文帅,贾晓莹.基于双DSP的无功与谐波自动补偿装置的设计[J].电力电容器,2006,{4}(02):4-7.

WANG YUN-JIE, ZENG GUO-HONG, GUO WEN-SHUAI, et al. Reactive Power and Harmonic Automatic Compensation Equipment Based on Dual DSP. [J]. Power capacitor & reactive power compensation, 2006, (2): 4-7.
[1]王云杰,曾国宏,郭文帅,贾晓莹.基于双DSP的无功与谐波自动补偿装置的设计[J].电力电容器,2006,{4}(02):4-7. DOI：

WANG YUN-JIE, ZENG GUO-HONG, GUO WEN-SHUAI, et al. Reactive Power and Harmonic Automatic Compensation Equipment Based on Dual DSP. [J]. Power capacitor & reactive power compensation, 2006, (2): 4-7. DOI：

摘要

提出了基于双DSP结构的有源滤波与无源滤波相结合的无功与谐波动态补偿原理和方案

设计了无功与谐波自动补偿装置主电路结构与控制系统。采用基于双DSP结构的有源滤波器可以大大改善滤波性能

并能抑制LC电路与电网之间的谐振

提高补偿系统动态性能。此装置能使电力系统的功率因数提高到0.9以上

同时可有效抑制供电网的谐波。

Abstract

This paper discusses the reactive power and harmonic dynamic compensation principle and scheme combining reactive filtering with active filtering based on dual DSP.The main circuit frame and control system of reactive power and harmonic automatic compensation equipment are designed.The active filter based on dual DSP can improve the performance of filtering

restrain the resonance between LC circuit and electrical network

and improve dynamic performance of compensation system.Such installation can improve power factor to more than 0.9 and restrain the harmonic in electrical network effectively.

关键词

无功功率谐波有源滤波DSP

Keywords

reactive powerharmonicactive filteringDSP

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