| 双馈风力发电机组低电压穿越技术的应用 |
| |
| 引用本文： | 李楠. 双馈风力发电机组低电压穿越技术的应用[J]. 能源技术(上海), 2009, 30(1): 15-18 |
| |
| 作者姓名： | 李楠 |
| |
| 作者单位： | 上海电气风电设备有限公司,上海,200241 |
| |
| 摘 要： | 随着风场装机容量的不断增大，风电机组输出至电网的电能质量问题变得越来越重要，而其中低电压穿越能力更是电能质量的直接体现。从低电压事件对双馈风电机组的影响开始说明，提出了基于软件控制的软穿越功能和基于硬件实现LVRT的控制方式，并对其进行了详细的解释说明。
|
| 关 键 词： | 风力发电 双馈风电机组 LVRT 转子短路保护装置 |
Application for LVRT Capability of Double-fed Wind Turbine |
| |
| LI Nan. Application for LVRT Capability of Double-fed Wind Turbine[J]. Energy Technology, 2009, 30(1): 15-18 |
| |
| Authors: | LI Nan |
| |
| Affiliation: | Shanghai Electric Wind Co.;Ltd;Shanghai 200241;China |
| |
| Abstract: | With the increasing number of wind turbines in a wind farm, the power quality of output to grid became more and more important. However, the low voltage ride through capability is the crucial item. This article begin to explain the influence of LVRT for double-fed wind turbine, then put forward SRT control system method and using some hardware to achieve LVRT. The article also explains two control methods in details. |
| |
| Keywords: | LVRT |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
