Abstract: To realize the flexible management in aircraft manufacturing process, enhance the manufacturing process scalability and adaptability in complex environment, a new management model based on process driven was put forward. The process driven model with process technology as its center and working purpose as its driving force was established. Encapsulation models were constructed according to different characteristics of every process technology and process driven response mechanism was also presented. Aiming at the manufacturing resource conflicts, parallel priority access algorithm by using entropy method and queuing theory was designed. Two resolution strategies were introduced in this algorithm, which were total time-short priority strategy and authority first strategy. To deal with uncertainty of process activity, a quick sort algorithm was designed. Combined with the application example of an aerospace manufacturing project, the effectiveness and feasibility of the proposed management model, the proposed quick sort algorithm and conflict resolution algorithm was examined.

Key words: process driven technology, aircraft manufacturing process, manufacturing process management, conflict resolution

摘要： 为实现飞机工艺过程的柔性化管理，增强复杂环境下工艺流程的可扩展性和适应性，提出一种基于过程驱动的飞机制造工艺管理模式，建立了以工艺业务为中心、以工作目的为驱动力的过程驱动模型，并针对每个工艺业务的不同特点设计了封装模型，给出了过程驱动的响应机制。针对工艺规划中制造资源冲突这一关键问题，利用熵值法和排队论方法，设计了并行优先访问算法，提出了权威优先、加工总时间最短两种冲突消解策略；针对工艺活动的不确定性，设计了一种工艺活动快速排序算法。结合某航空制造企业的工艺管理应用实例，验证了过程驱动的工艺管理模式以及冲突消解策略和排序算法的可行性与有效性。

关键词: 过程驱动技术, 飞机制造工艺, 制造工艺管理, 冲突消解