基于变滤波时间常数和模糊控制的复合储能二次调频策略

张仕鹏, 李培强, 张亦君, 刘喜凤

Secondary Frequency Modulation Strategy of Composite Energy Storage Based on Variable Filter Time Constant and Fuzzy Control

ZHANG Shipeng, LI Peiqiang, ZHANG Yijun, LIU Xifeng

表3 系统仿真参数

Tab.3 Parameters of simulation system

参数 数值 参数 数值 H1, H2/s 5 ${D}_{1}^{p.u.}$, ${D}_{2}^{p.u.}$ 1 ${\beta }_{1}^{p.u.}$, ${\beta }_{2}^{p.u.}$ 21 ${a}_{12}^{p.u.}$, ${T}_{12}^{p.u.}$ 1.18,1.6 ${R}_{G}^{p.u.}$, ${R}_{H}^{p.u.}$ 0.05, 0.04 TG, TH, TB/s 0.1, 0.1, 0.01 ${F}_{HP}^{p.u.}$ 0.5 TCH, TRH/s 0.3,10 ${K}_{p}^{p.u.}$, ${K}_{i}^{p.u.}$, ${K}_{d}^{p.u.}$ 3, 0.8, 2 Tw/s 2.5