基于FactoryPrograms的发动机装配线规划仿真

装配系统是一个高度复杂的离散制造系统，用传统的方法对装配线的设计、实施与控制很难达到预期的效果。在虚拟环境下建立装配系统模型，利用仿真技术对装配系统运行的性能进行分析与评价，可以在生产计划的早期，对装配系统进行参数优化和结构调整，以达到优化生产过程、提高生产效率。发动机装配线的规划设计需要计算机仿真技术予以支撑和验证，首先论述发动机装配线的系统仿真技术，并介绍在软件环境FactoryPrograms下的具体实现技术，最后在生产线仿真优化工具FactoryPrograms环境下进行发动机装配线建模仿真示例。

Planning and simulation of engine assembly line systems based on FactoryPrograms

Since assembly system is a highly complicated discrete manufacturing system, it is very difficult to design the assembly line by traditional means. However, through building model of assembly system in virtual environment, analyzing and evaluating assembly system performance based on system simulating technology, the parameter and configuration of assembly system can be optimized ahead of production plan in order to optimize production process and improve production efficiency. The planning of engine assembly line is supported and verified by the simulation technology. Simulation technology for the engine assembly line is discussed and the realization technology based on the FactoryPrograms software is introduced. An example is given at last to illustrate the process of modeling and simulating the engine assembly line based on the FactoryPrograms software.