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| 摘要: |
| 电能质量中的两个重要参数是运行电压和谐波状况。针对供电系统的网络结构 ,开发了利用动态无功补偿和无源滤波器进行综合治理的软件 ,提出动态无功补偿和无源滤波器主要参数的选择方案。同时 ,具体实现了在VB开发环境下调用VC编译成的动态链接库问题 ,提高了程序的运行效率。测试结果表明 ,该软件计算准确、效率高。 |
| 关键词: 电能质量,谐波滤波,无功补偿 |
| DOI： |
| 分类号:TM769 |
| 基金项目: |
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| Study on power quality analysis software for distribution system |
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ZHAO Wen-tao WANG Shu-min
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| Abstract: |
| Two critical parameters of power quality are run-time voltage and harmonic components. Analysis software is developed for the integrated improvement of power quality, which applies the dynamic Var compensation and passive filter according to the network structure of power distribution system, the method for specifying the dynamic Var compensation capacity and filter parameters is proposed. Specially, the software implement the call of VC-compiled dynamic link library developed under VB environment. The operating efficiency of the programs is enhanced. The test results show that the accuracy and performance of the software can be guaranteed. |
| Key words: power quality,harmonic filter,var compensation, |
