Real-time measurement of aerosol size distributions with an electrical diffusion battery

被引：29

作者：

Fierz, M

Scherrer, L

Burtscher, H

机构：

[1] Univ Appl Sci, Fachhsch Aargau, CH-5210 Windisch, Switzerland

[2] Swiss Fed Inst Technol, CH-8093 Zurich, Switzerland

来源：

JOURNAL OF AEROSOL SCIENCE | 2002年 / 33卷 / 07期

关键词：

diffusion battery; instrumentation; dynamic measurement; size distribution;

D O I：

10.1016/S0021-8502(02)00057-5

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The 'electrical diffusion battery' is a new device for measuring aerosol size distributions with low size resolution but with a time resolution of a few seconds. The device consists of a diffusion charger, followed by a screen-type diffusion battery with electronically insulated stages. We present results and comparisons with SNIPS data from both laboratory experiments and from emission measurements of a diesel vehicle on a chassis dynamometer. A fairly good agreement between the two results is obtained. (C) 2002 Elsevier Science Ltd. All rights reserved.

引用

页码：1049 / 1060

页数：12

共 18 条

[1]

BURTSCHER H, 2001, P 4 ETH C NAN MEAS

[2] PERFORMANCE OF A UNIPOLAR SQUARE-WAVE DIFFUSION CHARGER WITH VARIABLE NT-PRODUCT [J].