摘要： 根据制造系统连续事件与离散事件并存的特点，提出一种制造系统半实物仿真方法，设计连续事件和离散事件并存时仿真系统的时间推进机制。在Arena环境中实现对离散事件系统的建模，在Labview环境中实现特定连续变量事件的半实物仿真。设计并实现离散事件系统与连续事件的接口连接。仿真实验结果表明，该系统能较好地反映出整个制造系统的混杂特性，为混杂制造系统的仿真提供一种新的思路。
关键词:
制造系统,
混杂系统,
半实物仿真,
Labview平台
Abstract: With the coexistence of continuous and discrete characteristics in manufacturing system, a method of real-time simulation and control of manufacturing system is proposed. The mechanism of time advance is designed for the hybrid nature of the system. Discrete event system model is built in Arena simulation environment, and hardware-in-the-loop simulation of specific continuous event is realized on Labview platform. Interface is designed to achieve connectivity for the continuous and discrete systems. Simulation results in a real manufacturing system show hardware-in-the-loop simulation can better reflect the characteristics of the manufacturing system, and provide a promising way for simulation of hybrid manufacturing systems.
Key words:
manufacturing system,
hybrid system,
hardware-in-the-loop simulation,
Labview platform
中图分类号:
梁爽, 姚锡??. 基于混杂系统理论的制造系统仿真[J]. 计算机工程, 2010, 36(11): 229-231,237.
LIANG Shuang, TAO Ti-Fan-. Simulation of Manufacturing System Based on Hybrid System Theory[J]. Computer Engineering, 2010, 36(11): 229-231,237.