50MW供热机组在线运行优化管理系统

结合供热机组运行的特点,采用热平衡法、循环函数法和等效焓降法,并辅以神经网络和模糊诊断等现代方法进行能损分析,首次将热工过程动态建模理论应用于供热机组的运行优化管理系统。介绍了某热电厂的运行优化管理系统的具体结构和功能实现,为供热机组的运行管理、节能降耗及提高经济效益提供了有力的指导依据。

Online Optimizing Managemeng System for 50MW Thermal Power Generating Unit

Based on the operating characteristic of the thermal power generating unit, the energy-loss analysis was applied by the thermal equilibrium law, the cyclical functions law and the equivalent enthalpy drop law, and auxiliary by modern method of network and fuzzy diagnosis. The thermal process dynamic model theory was applied to the thermal power generating unit optimization management system for the first time. The structure and the function of the optimizing management system is presented. The system is provides powerful instruction basis for thermal power plant in operating management, energy savings, and enhances the economic efficiency.