| 免疫遗传算法在逆变器开关优化中的应用 |
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| 引用本文： | 王健,陈强.免疫遗传算法在逆变器开关优化中的应用[J].南方冶金学院学报,2009,30(1):38-41. |
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| 作者姓名： | 王健 陈强 |
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| 作者单位： | 江西理工大学机电工程学院,江西,赣州,341000
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| 摘 要： | 在逆变开关控制策略中，既要求逆变电路输出电流波形总谐波畸变率尽量小，又能减小逆变过程的电力电子开关损耗．文中提出采用免疫遗传算法来求解逆变电路中开关器件的最优控制规律．仿真结果表明，选择不同的免疫遗传算法的参数可以达到适应度函数最优化，验证了该控制策略的优越性和有效性．
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| 关 键 词： | 免疫遗传算法 逆变器控制 开关损耗 多目标优化 |
The Application of IGA to Switching Optimization for an Inverter |
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| WANG Jian,CHEN Qiang.The Application of IGA to Switching Optimization for an Inverter[J].Journal of Southern Institute of Metallurgy,2009,30(1):38-41. |
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| Authors: | WANG Jian CHEN Qiang |
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| Affiliation: | Faculty of Mechanical and Electronic Engineering;Jiangxi University of Science and Technology;Ganzhou 341000;China |
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| Abstract: | In this paper a newcontrol lawof inverters based on the IGA(Immune Genetic Algorithm) is presented,which enables a voltage-source type inverter to produce a near standard sine wave with the minimum switching loss.The computer simulation proves that different parameters of IGA can be chosen to reach fitness function optimization.The effectiveness and advantage of the newcontrol laware evaluated. |
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| Keywords: | IGA inverter control switching loss multiple objective optimization |
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