COMPARISON OF SEQUENTIAL AND PARALLEL MEASUREMENT PRINCIPLES IN AEROSOL SPECTROMETRY

被引：6

作者：

MIRME, A

TAMM, E

机构：

[1] Air Electricity Laboratory, Tartu University Ulikooli 18, Tartu

来源：

JOURNAL OF AEROSOL SCIENCE | 1991年 / 22卷

关键词：

AEROSOL SPECTROMETER; DYNAMIC ERROR; SEQUENTIAL PRINCIPLE; PARALLEL PRINCIPLE;

D O I：

10.1016/S0021-8502(05)80105-3

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The dynamic measurement errors of the sequential aerosol spectrometers are analyzed. In the case of TSI 3030 the random dynamic error of a measured spectrum fraction concentration may twice exceed its real variability. In the case of parallel aerosol spectrometer the only dynamic error - smoothing of the quick changes of the spectrum can be minimized by decreasing the measurement time.

引用

页码：S331 / S334

页数：4