ZL Research Firm Production Plan Based On Linear Programming Optimization

In today’s Chinese society is facing internationalization, urbanization and a series of challenges, with the macro environment changing, the demand of the market also show the characteristics of the fast changing, enterprise competition becomes fierce, cost advantage for enterprise’s importance is self-evident, especially for small and medium-sized enterprise’s survival and development plays an important role. And cost advantage in is not limited to the cost of materials, artificial cost direct cost reduction, more should be the height of the management system to explore to reduce cost and improve the efficiency of the method. Production scheduling is the enterprise production management is an important part of, through the scientific establishment production operation plan can effectively reduce the production cost, make the enterprise benefit maximization.At present, our country enterprise production management level has had great progress, advanced management idea already thorough popular feeling, ERP management software application is on the rise. But our country a lot of small and medium-sized enterprise management level is still in a low level, the planning department can’t application of advanced management methods for production scheduling, often only rely on management experience to solve the problem, cause the production plan is not accurate, reasonable, the situation has been more and more not adapt to the needs of The Times. To improve the management level of enterprises, and reduce the enterprise production and management cost, must take the scientific standard arrange production, the use of modern tools, using qualitative analysis and quantitative analysis of the combination of methods, production management to make the quantitative and optimization.Linear programming theory is an important branch of operations research, it is a kind of widely used in modern enterprise management mathematical methods. Through the application of linear programming method, the enterprise can be in under the condition of limited resources, and to realize the optimization of enterprise management, make the enterprise profit maximum. Through a lot of reading, analysis and study of domestic and foreign relevant for production scheduling of literature and material, combined with long-term in production line organization production experience, on the analysis of the company’s current ZL prepare production operation plan on the basis of the existing problems, this paper puts forward the method of using linear programming to optimize production scheduling solution. With ZL company power cabinet processing production operation plan as an example, this paper introduces the mathematical model is established and optimize the whole process of production scheduling. In addition, from the comprehensive improve production management system point of view, by improving human resource management, production efficiency and material support and using computer aided management, promote to realize the optimization of production scheduling, and further achieve enterprise profit maximization.