热力发电Issue(5)：79-82,4.DOI:10.3969/j.issn.1002-3364.2014.05.079
基于混沌优化算法的煤质参数在线计算
Chaos optimization algorithm based online calculation for coal quality parameters
摘要
Abstract
A real-time soft-sensing technique using chaos optimization algorithm to analyze element contents and net calorific value of burning coal in utility boilers was proposed.On the basis of col-lecting real time operation parameters of boiler,turbine,mill,air preheater and other devices,this technology can online calculate the chemical composition and low heating value of the coal.More-over,this calculation method has no dependence on selection of coal quality's initial value,which is suitable to engineering application.The results can be used to optimize the boiler operation,or to calculate the power consumption for the energy saving scheduling system and coal pit manage-ment system.关键词
煤质/元素分析/低位发热量/在线计算/混沌优化算法Key words
coal quality/elemental analysis/net calorific value/on-line calculation/chaos optimiza-tion algorithm分类
能源科技引用本文复制引用
赖菲,胡学伟,范奇,王智微,刘超飞,宋兴光,陈钢..基于混沌优化算法的煤质参数在线计算[J].热力发电,2014,(5):79-82,4.基金项目
华能集团重点科技项目(HNKJ-H23) （HNKJ-H23）
中国南方电网有限责任公司科技基金资助项目(QCSG211033-2011B11) （QCSG211033-2011B11）
