基于QFD和案例推理的绿色产品设计方案选择研究

Research on Green Product Design Selection Based on QFD and Case - based Reasoning

摘要:

随着绿色产品的推广,绿色产品的设计与方案的选择也变得至关重要。本文应用QFD和案例推理的思想,利用通过QFD方法形成的质量特性及其权重来评价备选的绿色产品设计方案,然后检索出与决策者期望之间相似性最大的绿色产品设计方案。结果表明基于QFD方法可以有效地构建绿色产品设计方案中的指标体系和指标权重。此外案例推理是一种有效的绿色产品设计方案选择方法。本文提出的方法可以根据实际情况,进行绿色产品设计方案选择,具有一定的实用价值。

Abstract:

With the promotion of green products, the design of green products and the choice of the program have become very important. Based on the idea of QFD and case-based reasoning, this paper evaluates the alternative green product design scheme by using the quality characteristics and weight of the QFD method, and then retrieves the green product design scheme with the greatest similarity between the expectations of the decision maker . The results show that the QFD method can effectively construct the index system and the index weight in the green product design scheme. In addition case-based reasoning is an effective green product design options. The method proposed in this paper can be based on the actual situation, the green product design options, has a certain practical value.