FMS Load Balanced Scheduling Using Petri Net
Guohua Xu · Ordnance Industry Automation · 2004
The load balanced FMS scheduling method based on Petri Net get result by searching models reachability graph using AI technique. Introduced virtual cost into A* algorithm. In the searching process, virtual cost varying with the system state are used to replace the real one. Thus increased the using cost of those high loaded machines dynamic, as a result a scheduling path guarantee the load balance of machines is generated.