基于功率全储能模式的风电场综合优化设计模型

Scheme of Comprehensive Optimization Design of Wind Farm Based on the Mode of Power Full Energy Storage

风力发电是面向未来的清洁能源,具有广阔的发展前景,但也存在制约发展的较多问题。提出了基于功率全储能模式的综合优化设计方案,通过简化塔上机组结构增加系统可靠性,增加储能装置平抑输出功率峰值谷值差,使用电气控制技术提高风能利用率等,从而实现风电场功率的稳定输出及并网运行,对于保障风电场安全经济运行和已建成风电场的技术改造,具有重要的研究价值。

Wind power is a clean energy in the future which has broad prospects for development, but there are also many prob- lems restricting its development. This paper put forward the scheme of comprehensive optimization design of wind farm based on mode of power full energy storage. By simplifying the structure of the units, the reliability of the system could be improved, the peak valley difference of the output power of the energy storage device could be stabilized, and the utilization rate of wind energy could be improved by adopting the electric control technology. Such achievements could help realize the stable output of power and grid-connected operation in wind farms which enjoyed an important research value to ensuring the safe and economic operation of wind farms and the technological transformation of wind farms that had been buih.