摘要
以最低的管网年折旧费、年大修费、泵站年运行费之和作为目标函数建立水力优化计算模型。采用广义简约梯度法求解此数学模型,探讨了其计算过程。
Taking the sum of minimum annual network depreciation cost, annual major repair expense and annual operation cost of pump station as objective function, a model for hydraulic optimization calculation of heat-supply network is constructed. The general reduced gradient method is used to find the solution of the mathematical model, and the calculation process is discussed.
出处
《煤气与热力》
2006年第4期60-63,共4页
Gas & Heat
关键词
热网
水力计算
优化计算
广义简约梯度法
heat-supply network
hydraulic calculation
optimization calculation
general reduced gradient method
