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系统地分析了并行产品开发过程中检测冲突的策略 ,提出了以人为核心的非形式化方法和以约束管理工具为核心的形式化方法相结合的检测方法。之后 ,结合约束满足问题的求解技术 ,讨论了进行实时在线冲突检测的理论和方法 ,提出了改进的区间传播算法 ,并结合油泵产品开发过程中的具体设计问题 ,给出了区间传播算法的算例 ,证明该算法用于检测冲突还是非常有效的。最后给出了该方法在“并行工程关键技术研究”项目中的应用。
This paper systematically analyzes the strategy of conflict detection in the process of parallel product development and proposes a combination of human-centered informal methods and formal methods with constraint management tools as the core. After that, the theory and method of real-time on-line conflict detection are discussed in combination with the solution technique of constraint satisfaction problem. An improved interval propagation algorithm is proposed. Combined with the specific design problems in the process of oil pump product development, the algorithm of interval propagation algorithm For example, prove that the algorithm is still very effective for detecting conflicts. Finally, the application of this method in the project of “Key Technology of Concurrent Engineering” is given.