面向资源管理的DFMS模型研究

Study on Resource Management Oriented DFMS Model

针对大规模协同设计流程管理系统的需求 ,提出一种面向资源管理的DFMS模型 .该模型以资源的优化调度、任务执行的动态监控、全局目标的强制实施、冲突的先期避免和后期消解、类单机协同工作环境的构造来获得设计效率和设计质量的提高 .从而更容易拟合设计活动的特点 ,使设计流程管理系统和CAD系统相对独立 ,具有通用性、健壮性、交互性。

According to the requirements of large scale cooperative design management, this paper provides a resource management oriented DFMS model. This model improves design quality and efficiency by means of optimal dispatching resources, monitoring the task execution, compulsive execution of global targets, design conflict avoidance in advance and elimination afterwards, building cooperative environment as in a single personal computer, etc. It can fit the characteristics of design activities, and the design flow management system can be implemented independent of specific CAD systems,being adaptable, robust, interactive and flexible.