摘要
针对煤炭品质确定困难的实际,将数据标准化处理法应用于动力煤和无烟煤的判定中,建立了基于参数间的距离R值的判定动力煤和无烟煤品种的判别模型,并用已知品种的煤样对模型的可行性和可靠性进行了验证,同时对三个未知煤样进行了煤种判定。
According to the fact that it is difficuh to determine the coal quality, using the standardization of data processing method to determine the power coal and anthracite, and established model for determi- ning thermal coal and anthracite based on the R value of the distance between the main quality parameters of coal, and verified its feasibility and reliability with the known coal samples, meanwhile conducted the coal kinds determine for three unknown coal samples.
出处
《选煤技术》
CAS
2013年第6期72-75,共4页
Coal Preparation Technology
关键词
数据标准化处理法
模型
R值
动力煤
无烟煤
判定
standardization of data processing method
model
R value
thermal coal
anthracite
mod-el
determine
