油气田生产能耗多指标综合评价的熵权系数法研究  

Study entropy weight coefficient on multi-index comprehensive evaluation of production energy loss of oilfield

作　　者：王任一[1,2] 

机构地区：[1]中国地质大学 [2]中海油湛江分公司勘探开发部,广东湛江524057

出　　处：《节能》2007年第10期17-18,共2页Energy Conservation

摘　　要：油田生产能耗多指标综合评判的熵权系数方法,避免了以往评价中只强调油田生产能耗的某一项或某几项指标而忽略其他能耗指标,充分利用评价对象的固有信息所得的评价权值和决策者主观判断权值,将二权值结合成一个实用权值,是一种主观、客观评价相结合的方法。Entropy weight coefficient on multi-index comprehensive evaluation of production energy loss of oilfield avoid ignoring other energy loss, however, in the past we only emphasized on one or other indicators of oilfield production energy consumption . Moreover, taking full advantage of the inherent evaluated information from the right to evaluate the subjective value judgment and decision makers weights, integration of the two will become a practical weights. It is a combination of subjective and objective way , not only has practical significance and more scientific.

关 键 词：油田 能耗 指标 熵权系数 综合评价 

分 类 号：TK011[动力工程及工程热物理] TE122.35[石油与天然气工程—油气勘探]