【摘要】 为了提高火电机组的经济运行管理水平,基于组态软件开发了一套电厂指标考核管理系统.利用耗差分析方法和原理,计算各项指标对机组煤耗率的影响;采用模糊综合评判方法确定各指标对机组煤耗率影响的权重;建立了指标考核系统的在线数学模型.系统可提供实时的指标考核信息,为机组的节能降耗提供了理论依据.更多还原

【Abstract】 In order to enhance the economic operation and management skill in power plant,a system operation and management indexes for thermal power plant based on king software has been developed.Application on the power consumption analytical methods and theory,the indexes of the unit coal consumption rate has been calculated.Using fuzzy comprehensive evaluation method,the weight has been determined,and the online mathematical models of the operation indexes system have been established.The system can provide real-time information examination of indexes and can supply theoretical basis for the unit’s energy saving.更多还原