产品设计是产品开发过程中最重要的环节之一,而概念设计处于产品设计的早期阶段,目的是提供产品方案,因此概念设计被认为是设计过程中最重要、最关键、最具有创造性的阶段。本文在阐述了概念设计的定义、内涵和特征后,概述了概念设计方法学,概念设计的求解方式和所涉及的关键技术。 Product design is one of the most important aspects of the product development process. Conceptual design is in the early stages of product design. The goal is to provide a product solution, so conceptual design is considered the most important, critical, and creative stage of the design process . After expatiating on the definition, connotation and characteristics of concept design, this paper summarizes the conceptual design methodology, the solution of concept design and the key technologies involved.