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发明公开
CN105790280A 一种大规模风电送出系统无功补偿方法 无效 - 驳回

一种大规模风电送出系统无功补偿方法
摘要：
本发明提供了一种大规模风电送出系统无功补偿方法，方法包括：采集风电场送出系统结构参数和风场的无功补偿装置的配置参数；根据所述风电场送出系统结构参数和风场的无功补偿装置的配置参数建立大规模风电送出系统结构模型；根据建立的风电送出系统结构模型确定在预设的不同风电场出力情况下的动态无功补偿数据和静态无功补偿数据；根据所述的动态无功补偿数据和静态无功补偿数据生成大规模风电送出系统的无功补偿结果。本发明提出的基于动态运行顺序优化的大规模风电送出系统无功补偿技术，可以解决大规模风电送出系统接入电网后的无功补偿的难点及电压稳定性问题，确保大规模风电远距离送出系统的安全稳定运行。
摘要（英）：

The present invention provides a large-scale wind dispensing system reactive power compensation method. The method includes the steps of collecting a structure parameter of a wind farm dispensing system and a configuration parameter of a reactive power compensation apparatus of a wind farm; establishing a large-scale wind dispensing system structure model according to the structure parameter of the wind farm dispensing system and the configuration parameter of the reactive power compensation apparatus of the wind farm; determining dynamic reactive power compensation data and static reactive power compensation data under conditions of different preset wind farm outputs according to the established wind dispensing system structure model; and generating a reactive power compensation result of the large-scale wind dispensing system according to the dynamic reactive power compensation data and the static reactive power compensation data. According to the large-scale wind dispensing system reactive power compensation technology based on dynamic operation sequence optimization, problems of difficulties of reactive power compensation and voltage stability after access of the large-scale wind dispensing system in the power grid are solved, and the large-scale wind remote dispensing system is ensured to run safely and stably.

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