高 丹, 胡三高, 范 辉, 蒋东方, 徐 鸿, 唐宝峰. 风电抽水蓄能系统优化运行建模与河北南网案例分析[J]. 现代电力, 2011, 28(3): 57-61.
引用本文: 高 丹, 胡三高, 范 辉, 蒋东方, 徐 鸿, 唐宝峰. 风电抽水蓄能系统优化运行建模与河北南网案例分析[J]. 现代电力, 2011, 28(3): 57-61.
GAO Dan, HU Sangao, FAN Hui, JIANG Dongfang, XU Hong, TANG Baofeng. Optimal Operation Model for Wind Power Pumped Storage PowerStation and Case Study for Hebei South Power Grid[J]. Modern Electric Power, 2011, 28(3): 57-61.
Citation: GAO Dan, HU Sangao, FAN Hui, JIANG Dongfang, XU Hong, TANG Baofeng. Optimal Operation Model for Wind Power Pumped Storage PowerStation and Case Study for Hebei South Power Grid[J]. Modern Electric Power, 2011, 28(3): 57-61.

风电抽水蓄能系统优化运行建模与河北南网案例分析

Optimal Operation Model for Wind Power Pumped Storage PowerStation and Case Study for Hebei South Power Grid

  • 摘要: 以风电入网时与储能电站联合运行方式为背景,以得到协调运行控制策略为目的,拟定了风电抽水蓄能联合系统的3种运行方案:风电全部通过抽水蓄能发电来实现并网;电网允许一个较小的基准容量的风电直接并网,其余风电通过抽水蓄能来实现并网;电网允许一个较大的基准容量的风电直接并网,其余风电通过抽水蓄能来实现并网。分析了风电机组不同典型日的运行曲线,结果表明:不同运行方式对抽水蓄能电站的协调运行控制策略影响不同,抽水蓄能电站作用取决于电站规模,并给出了联合运行系统的协调控制基本原则。

     

    Abstract: As to the combined operation mode with grid connected wind power and energy storage station, three feasible operation schemes for wind power pumped storage system are proposed to get coordinated control strategy. The scheme I is that all of wind power is transmitted to power grid through pumped storage plants. Scheme II is that small part of wind power is directly transmitted to power grid, while the rest is transmitted to power grid through pumped storage plants. Scheme III is that a large part of wind power is directly transmitted to power grid, the rest is transmitted to power grid through pumped storage plants. From the analysis on operating curve of different classical dates for a wind turbine, it is shown that different operating modes have different influence on coordinated operation control strategies of pumped storage power plant, the effect of pumped storage power station depends on its scale, and the basic principle of coordinated control for combined operating system is given.

     

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