自愈理念下DCC与TRIZ集成的设计方法研究
郭昆
（河北工业大学 机械工程学院，天津 300130）
摘要：为提高复杂系统的稳定性，将自愈理念引入复杂系统概念设计阶段，结合设计过程复杂性（DCC）与发明问题解决理论（TRIZ），提出一种自愈理念下DCC与TRIZ集成的设计方法。首先，对系统进行功能分析，并通过DCC理论判断系统中功能的实现概率；其次，确定实现概率低的潜在问题功能，对这些功能进行自愈设计；之后，使用TRIZ工具解决出现的问题；最后，将上述过程集成，形成自愈理念下DCC与TRIZ集成的过程模型。通过一个密集柜车库的案例验证了过程模型的有效性。
关键词：自愈理念；设计过程复杂性；TRIZ；概念设计
中图分类号：TB472 文献标志码：A doi：10.3969/j.issn.1006-0316.2022.09.002
文章编号：1006-0316 (2022) 09-0007-08
Research on Design Method of DCC and TRIZ Integration under Self-recovery Concept
GUO Kun
( School of Mechanical Engineering, Hebei University of Technology, Tianjin 300130, China )
Abstract：In order to improve the stability of complex systems, the article introduces the concept of self-recovery into the conceptual design stage of complex systems and proposes a design method that integrates DCC (Design-Centric Complexity) and TRIZ (Theory of the Solution of Inventive Problems) by combining DCC and TRIZ based on the self-recovery concept. First, analyze the functions in the system and estimate the realization probability of the functions in the system through the DCC theory. Second, determine the potential problem functions with low realization probability, carry out the self-recovery design for these functions. After that, use the TRIZ tool to solve the problems. Finally, integrate above process to form a process model integrating DCC and TRIZ under the self-recovery concept, and the effectiveness of the process model is verified through a case of a dense cabinet garage.
Key words：self-recovery concept；design-centric complexity；TRIZ；concept design
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收稿日期：2021-08-02
作者简介：郭昆（1994－），男，河北邯郸人，硕士研究生，主要研究方向为创新设计、机械工程，E-mail：394201178@qq.com。
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