摘要
对某炼化企业用能结构及其成本进行分析,建立结构优化模型。建议在现有能耗考核指标基础上,增加单位综合商品综合能耗指标。提出用能结构优化的方向是采用组合优化手段,确定各种能源消耗的比例,并要符合季节性特点。
The structure optimization model were established based on the analysis of structure of energy consumption and cost in petrochemical enterprises. Proposal to increase the unit general merchandise comprehensive energy consumption index based on the current energy consumption evaluation index were suggested. Energy consumption structure optimal directions are application of combinatorial optimization methods, determination of the proportion of various energy consumption. These measures need meet the seasonal characteristics.
出处
《化学工业》
CAS
2011年第9期40-43,共4页
Chemical Industry
关键词
能源
结构
成本
优化
energy consumption
structure
cost
optimization
