工业产品环境意识的一种模糊评价方法

推行环境意识产品的生产,不仅能提高产品的国际竞争力,还能够促进公众环境意识的提高。为了促进环境意识产品的生产,有必要评价工业产品的环境意识。本研究采用产品的可降解性、可回收性、环境意识宣传能力、可维修性、能量消耗及耐久度6个指标,研究了如何利用模糊矢量投影的方法评价产品的环境意识。该方法是将每个模糊变量向量投影到模糊权重矢量上,以投影系数来确定结果的优劣。

A Method for the Fuzzy Evaluation of Environmental Consciousness of Industrial Products

Nowadays, enterprises are encouraged to produce environmental consciousness products. This not only can boost up the competitiveness of products, but also improve environmental consciousness of the public. To promote the production of the environmental consciousness products, it is necessary to evaluate the environmental consciousness of the industrial products. Using the method of fuzzy vector projection, this research evaluates the environmental consciousness of products in terms of degradability, recyclability, publicizing ability of environmental consciousness, serviceability, energy consumption and durability. As far as this method is concerned, each fuzzy variable is projected to the fuzzy weight vector and the result is judged in accordance with the projection coefficient.