关于电子产品生产中节能控制仿真研究

Research on Simulation of Energy Saving Control in Electronic Product Production

控制电子产品的生产能耗,可以有效提高电子产品生产效率,扩大其应用范围。由于传统方法控制电子产品生产的相对权重不具有针对性,忽略了对节能控制评估向量的提取,导致控制精度偏低,电子产品生产能耗较高。提出利用灰色层次评估法,对电子产品生产中节能控制进行分析,对被比较元素针对该准则的相对权重进行计算,并对能耗矩阵的一致性进行检验;对节能控制评估的各个元素在总目标中的相对权重进行计算,同时逐层检验一致性;对灰数白化权函数进行计算,并以此得到灰色评估系数,对评估灰类中的灰色评估向量和评估矩阵进行计算,计算整个电子产品生产中节能控制综合评估向量。仿真结果表明,所提方法可有效提升节能控制评估精度,且所用能耗低,稳定性强。

In this article, we used grey hierarchical evaluating method to analyze energy-saving control in the pro- duction of electronic products and calculate the relative weights of compared elements aiming at this criterion, and then detected the consistency of energy consumption matrix. Meanwhile, we calculated the relative weight of each ele- ment of energy saving control evaluation in total target and detected consistency layer by layer. Moreover, we calculat- ed the whitenization weight function based on grey number and thus to obtain gray evaluation coefficient. Finally, we calculated grey evaluation vector and grey evaluation matrix in gray classification and computed the comprehensive e- valuation vector of energy saving control in the production of electronic products. Simulation results show that the pro- posed method can effectively improve the accuracy of energy saving control evaluation. Meanwhile, the energy con- sumption is low and the stability is strong.