【摘要】 电站锅炉中煤粉的粒度是一个重要的工艺参数,采集煤粉光脉动信号,利用小波分析技术对原始信号进行分解和重构,为求取煤粉的粒度分布测量提供了一种方法。更多还原

【Abstract】 Granularity of coal powder is an important process characteristic. A method of wavelet analysis is used to decompose and reconstruct the original light fluctuation signals detected at power plant. By analysis of these results. a new method is proposed for determination of particle size distribution.更多还原