摘要
论述火电机组在线实时节能指标分析系统的实现方法和原理。讨论性能指标和耗差计算的概念,以及合理地确定机组运行参数基准值的方法。详细介绍火电厂节能指标实时分析系统的结构、功能及特点。该系统能够实时反映机组的能耗情况,为操作人员提供机组优化运行指导,为火电厂生产管理和运行绩效考核提供科学依据,在实际应用中取得了明显的经济效益。
The implementation of an on-line energy-saving analyzing system on power plant is reviewed. The performance pa rameters and the calculation of energy-loss are discussed. The method of obtaining optimal unit performance and reference value is confirmed. Hence the construction,functions and characteristic of the analyzing software system is introduced in detail. The system can provide real-time energy-loss condition of the unit,and provide instructions for the operators to optimize the operation. This system has provided with scientific data for the power plant management and performance evaluation, obtained obvious economic benefits in practical application.
出处
《山东电力技术》
2014年第2期68-70,80,共4页
Shandong Electric Power
关键词
火电机组
节能
在线分析
耗差计算
coal-fired power plant
energy-saving
on-line analysis
energy-loss calculation
