火电机组深度调峰工况下炉侧蓄热系数对一次调频能力的影响分析

李展, 杨振勇, 刘磊, 陈振山, 季卫鸣, 洪烽

Analysis of the Influence of Furnace Side Heat Storage Coefficient on Primary Frequency Modulation Capacity Under Deep Modulation Condition of Thermal Power Unit

Zhan LI, Zhenyong YANG, Lei LIU, Zhensan CHEN, Weiming JI, Feng HONG

图6 不同蒸发段蓄热系数下6 r/min增负荷方向机组功率变化图

Fig. 6 Power variation diagram of the unit in the direction of 6 r/min load increase under different evaporation section heat storage coefficient