Design And Implementation Of Flexible Job Shop Scheduling Management System

For manufacturing enterprise, job shop scheduling is a complex systems engineering. The research of job shop scheduling is an effective way to increase the operation efficiency and operating management lever that can quickly response the requirements of the market. To pursue quality at shorter time and lower cost is emphasized by the manufacturing and management departments and relative staffers.1 .This paper analyzes the operation flowing of job shop scheduling system as a whole, and brings forward corresponding resolvent. It can compound job shop scheduling module and other parts in the ERR2.On the basis of particular expounding about materiel coding bill ormateriel manufacturing routing, the paper analyzes several memory structureof BOM and several scheme of materiel coding. On the ground of fact ofphotoelectricity industry, the paper puts forward idea and algorithm of flexiblejob shop scheduling.3.According to the software engineering technology, the FoShan ERR system is taken as a practical case. In the process of designing and developing the system software, some key contents, such as requirement analysis, system designing, the architecture of database application, design and connection for the database etc, are discussed in detail.4.The factors of implementing ERR system in an enterprise successfully are explored, The successful case is also presented here.All the works show that the system can meet the need of job shop scheduling of current stage, and may establish foundation for the development of the system in the future.