提升汽轮机运行经济性的途径研究

Study on the way to improve the economy of steam turbine

提升汽轮机运行的经济性和安全性是电力企业的重要目标,分析了影响汽轮机运行经济性和效率性的因素,提出了降低汽轮机射水箱水温,加快汽轮机水循环系统改造,做好汽轮机凝汽系统改造,调整汽轮机通流间隙参数,做好汽轮机机组大修工作等一系列方法和途径,希望为电力企业更好地实现汽轮机运行经济性目标提供借鉴和参考。

It is an important goal of electric power enterprises to improve the economic and safety of steam turbine operation. The factors influencing the operation efficiency of steam turbine are analyzed. It is proposed a series of methods to reduce the water temperature of turbine water tank,speed up the transformation of turbine water circulation system,adjust the steam turbine clearance parameters,hoping to provide reference for power enterprises to better achieve the economic objectives of turbine operation.