企业过程模型参数优化技术研究*

通过分析企业过程模型参数对过程性能的影响，将其分为对象属性参数和调度策略两类。其中将对象属性参数又分为产品属性参数、资源属性参数和活动属性参数。针对基于仿真的企业过程模型优化方法，确定了优化参数及优化解空间，探讨了各种优化参数的优化方法以及实际应用时需要注意的问题。最后对各类优化参数进行了比较，分析了对其进行优化的重要性差异，指出了采用复杂系统全局优化算法的必要性。

Research on parameter optimization for enterprise process model

By analyzing the parameters' impact on performance in enterprise process,this paper classified the parameters as parameters of object attributes and scheduling strategy,and classified the former as parameters of product,resource and activity.Aiming at the optimization for enterprise process model based on simulation,determined the optimized parameters and solution space,and discussed the optimization method for all kinds of optimized parameters and issues that should be paid attention in practicality application.Finally,compared the optimized parameters and analyzed their different importance,and pointed out the necessity of adopting global optimization algorithm for complex system.