热网水力优化计算模型  

Model for Hydraulic Optimization Calculation of Heat-supply Network

作　　者：杜雷[1] 李慧[2] 

机构地区：[1]台州学院机电与建筑工程系,浙江临海317000 [2]浙江传媒学院传播科技系,浙江杭州310018

出　　处：《煤气与热力》2006年第4期60-63,共4页Gas & Heat

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.

关 键 词：热网 水力计算 优化计算 广义简约梯度法 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]