ExPlanTech: Applying Multi-agent Systems in Production Planning

This paper presents work carried out within the ‘ExPlanTech’ project (IST-199920171) funded in part by the European Commission's Information Technologies Programme. The mission of the ExPlanTech technology transfer project is to introduce, customize and exploit the multi-agent production planning technology (ProPlanT multi-agent system research prototype) in two specific industrial enterprises. An agent driven service negotiations and decision process based on usage-centred knowledge about task requirements substitutes the traditional production planning activity. We introduce methodology for integration of the project-driven production planning based on agent-based engineering within the existing enterprise resource planning system. This novel production planning technology will facilitate optimisation of resource utilization and supplier chain while meeting the customer demands. This paper describes a FIPA-compliant implementation of the ExPlanTech technology at the LIAZ Pattern Shop manufacturing company. We describe the structure of the agent community, types of agents, implementation of the planning strategy and its incorporation within the real production environment.