| 风力发电系统中SVG的电气二次设计应用实例 |
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| 引用本文： | 崔海鹏,韩本帅,张涛.风力发电系统中SVG的电气二次设计应用实例[J].科技信息,2011(25):313-314. |
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| 作者姓名： | 崔海鹏 韩本帅 张涛 |
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| 作者单位： | 山东电力工程咨询院有限公司; |
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| 摘 要： | 风资源的不确定性和风电机组本身的运行特性使风电机组的输出功率是波动的,导致出线并网功率因数不合格、电压偏差、电压波动和闪变等问题,对于大容量风电场接入系统时还存在稳定性问题;同时系统电压的波动也会对风机的正常运行造成影响,上述问题都可以通过合理的配置无功补偿得到改善。本文结合具体工程实践介绍了SVG在风电场升压站设计中的注意事项以及应用SVG之后电网电能质量的改善情况。
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| 关 键 词： | SVG 风力发电 无功补偿 电能质量 |
Application Examples of Electrical Secondary Design of SVG in Wind Power Generation System |
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| CUI Hai-peng HAN Ben-shuai ZHANG Tao.Application Examples of Electrical Secondary Design of SVG in Wind Power Generation System[J].Science,2011(25):313-314. |
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| Authors: | CUI Hai-peng HAN Ben-shuai ZHANG Tao |
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| Institution: | CUI Hai-peng HAN Ben-shuai ZHANG Tao (Shandong Electric Power Engineering Consulting Institute CORP.LTD.,Jinan Shandong,250013,China) |
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| Abstract: | The uncertainty of the wind resource and operating characteristics of wind turbine itself make the output power fluctuated which lead the grid power factor unqualified,voltage deviation,voltage fluctuation and flicker.It also exist system stability problems for large-capacity wind farm while the system power voltage fluctuations affect the normal operation of the fan.These problems can be improved by reasonable configuration of reactive power compensation.This paper expatiate the attentions in the design of... |
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| Keywords: | SVG Wind power generation Reactive power compensation Power quality |
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