水轮机调速器的开机规律对水轮机有着至关重要的影响。本文对调速器开机规律进行深入探讨,分析机组本身特性及调节参数对开机过程的影响,探讨调速器开机规律对其控制的作用,提出新的水轮机机组开机策略,通过优化调速器开机规律降低机组启动时的转轮叶片动态应力,进而保障水轮发电机组的安全稳定运行。 Turbine governor boot rules have a vital impact on the turbine. In this paper, the regularity of power-on is discussed in depth. The influence of unit’s own characteristics and regulation parameters on power-on process is analyzed. The effect of power-on regularity on its control is analyzed. A new power-on strategy is proposed. The law reduces the dynamic stress of runner blades when the unit is started, thus ensuring the safe and stable operation of the hydrogenerator unit.