| 永磁同步风力发电机电流控制策略比较 |
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| 引用本文： | 桑建斌,张磊,林明耀.永磁同步风力发电机电流控制策略比较[J].微特电机,2011,39(12):45-49. |
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| 作者姓名： | 桑建斌 张磊 林明耀 |
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| 作者单位： | 东南大学,江苏南京,210096 |
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| 基金项目： | 江苏省自然科学基金项目(BK2008306) |
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| 摘 要： | 永磁同步风力发电机的功率因数、铜耗、端电压比在不同电流控制策略下会有所不同.为深入研究永磁同步风力发电机在不同电流控制策略下的工作特性,在介绍ind =0、最大转矩电流比、单位功率因数和恒磁链四种电流控制策略的基础上,分别计算了这四种电流控制策略下样机的功率因数等工作特性,计算结果表明最大转矩电流比控制时电机铜耗最低,...
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| 关 键 词： | 电流控制策略 永磁同步发电机 风力发电 比较 |
Comparison of Current Control Strategies for Permanent Magnet Synchronous Wind Generator |
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| SANG Jian-bin
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ZHANG Lei
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LIN Ming-yao.Comparison of Current Control Strategies for Permanent Magnet Synchronous Wind Generator[J].Small & Special Electrical Machines,2011,39(12):45-49. |
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| Authors: | SANG Jian-bin ZHANG Lei LIN Ming-yao |
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| Affiliation: | SANG Jian-bin,ZHANG Lei,LIN Ming-yao(Southeast University,Nanjing 210096,China) |
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| Abstract: | The power factor,copper loss and terminal voltage ratio of permanent magnet synchronous wind generators(PMSWG) varied with current control strategies.In order to study the operation performance of PMSWGs controlled under different current strategies,the operation characteristic of a prototype were respectively calculated and analyzed based on the introduction of the four current control strategies as follows:isd=0 control;maximum torque current ratio control;unity power factor control and constant flux cont... |
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| Keywords: | current control strategy permanent magnet synchronous generator wind power generation comparison |
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