Research On Object-oriented Design Method And Its Application

This is a domestic iron and steel wire heating furnace of large project development background, and the design and development of the furnace process control system. Given the current variety of control technology in process control exist, and the advantages of different environmental conditions, this reference Technical Education Division in the mature face object method for iron and steel industry characteristics of the production process, a "use case-driven surface process control design methods to object. "In this paper, the "use case driven object-oriented process control design methods" to achieve by controlling cases as a control systems analysis and design of the drive mechanism, use of improved control methods use case descriptions, descriptions of traditional customs into "object-oriented describe the form of "object-oriented analysis to the problem with the degradation of the target system model complexity, variety of control technology in process control system design" have something to follow. " the "use case driven object-oriented process control design methods" covers the following topics:(1) Demand for process control modeling use case model;(2) Process Control Requirements Modeling Object Model;(3) Modeling Process Control Object Model;The method is developed furnace process control system operation simulation shows that the system meets the basic needs of the furnace process control can be applied in practice.