胜利发电厂号机组变工况运行经济性分析

对胜利发电厂2号机组建立了热经济性状态方程,并以扰动顺序解除法为理论基础,完成了该机组变工况运行的经济性分析,得到了各种变工况扰动因素对机组经济性的具体影响大小数值。本工作可以指导机组的实际变工况经济运行,从而为机组实现变工况优化运行提供理论依据。 The heat gain equation of state to the second unit in shengli power plant has been established.based on the disturbance order relaxation method,the economic analysis of this unit varying duty operation has achieved,and the influence data of some disturbance factors of varying duty has also got.this work may instruct the unit to achieve real varying duty economical operation,so as to provide the theory basis to the varying duty optimizing operation of the unit