Design And Realization Of The Cold Rolling Plant's Production Management System Based On Mes

Iron and steel industry plays an important role in the domestic economy, it is developing very fast in recent years, and the international steel market impact the local steel market very much. In order to adapt the market development, the LY Steel is always reform in the enlargement technique, producing the ability and equipments, in order to control the ability to raise continuously, enlarge production scale, using the information technique in the revolution that pushes the industry automation and management modernization stongly now. Making production plan is totally depend on orders because there is no linkage between the ERP system and the plant automatically control system, so the manager can't decide in time. In 90's the production manufacturing performance system (MES) become the necessary means of this bottleneck. Manage along with the management become flat, more enterprise use the MES to carry out the production and the management activities are gathering effectively, carry on excellent turn the movement, excellent turn the control with excellent turn the management of brige and, the MES is one of the important techniques that raise the business enterprise competition ability.First the article elaborate the source of this topic, the synopsis introduce the production process of the steel plant, discuss and analyze the MES system design in iron and steel industry.Second the article study the realization of the system of MES, and also it carried on the analysis and researches to the key technique of the system of MES.Finally this article tell the research production and scarcity, carry on the outlook of MES system development.