Parsivel降水粒子谱仪简介及应用

Brief Introduction and Application of The Precipitation Particle Spectra Instrument of Parsivel

利用地面雨滴谱的连续观测资料，可以分析降水特征和降水的形成机制。对于人工增雨的效果检验工作，雨滴谱资料的分析研究也具有重要的参考价值。目前，山西省人工降雨防雹办公室建设了6300km^2的人工影响天气效果检验示范基地，并且引进了4部德国OTT公司的Parsivel激光降水粒子谱测量系统，分别布设在太谷、汾阳、介休和祁县，这为进行雨滴谱观测研究提供了有利的条件。本文对Parsivel降水粒子谱仪的功能、产品以及在气象领域的应用作简单的介绍，旨在给我们使用此仪器进行降水微结构特征研究提供参考。

The characteristics and formatting mechanism of rainfall could be analyzed based on the continuous observational data of the raindrop spectra. The analysis of the raindrop spectra data had a important reference for the testing the effect of artificial rainfall. At present, Weather Modification Office of Shanxi built 6300km2 bases where effects of weather modification could be tested. And they imported four Parsive laser measuring instruments of precipitation particle spectral which was made in Germany OTT. They were respectively placed in Taigu, Fenyang, Jiexiu and Qixian. It was easy to observe and study the raindrop spectrum. In this paper, Parsivel＇ s functions, products and applications in the field of meteorology was introduced. It just provided some reference for us how to use this implement.