A mathematic model for optimizing the bled steam source distribution of deaerator has been established for thermal power plant with headerswitching system by using the said coefficient. 对除氧器抽汽源采用母管制切换系统的火电厂,利用该系数建立除氧器抽汽源优化分配的数学模型。
A pure heat quantity method of optimization of allocating bled steam sources of the deaerator 除氧器抽汽源优化分配的纯热量法
The optimal distribution of bled steam source can be obtained by increasing or decreasing the bled steam of a certain deaerator according to the magnitude M(ξ_j) expressed by each unit. 根据每个机组M(ξj)表达式值的大小判别增、减某除氧器的抽汽量,使其抽汽源得到优化分配。