摘要
“奥运会雷电监测和预警系统关键技术研究（2003BA904810）”项目是科技部国家奥运科技攻关项目，其目标是利用闪电定位系统对雷电活动进行观测，结合北京市中尺度气象探测网，增设地面大气电场监测网，揭示北京地区夏季雷电发生发展规律和特征，建立雷电临近预报方法和技术，开发雷电预警可视化软件系统，应用于北京市气象保障服务系统，为奥运比赛场馆，以及通信、计算机网络等设施据供雷申．和雷暴预警的专项服务．根据课颢的研究内容，目前主要开展了以下3个方面的工作：
The project ＂Study on Key Techniques of Monitoring and Warning Lightning System for Beijing 2008＇s Olympic Games＂ is supported by the Ministry of Science and Technology, P. R. China （MOST）. Its objectives include： to study the characteristics and regularities of thunderstorms in summer in the Beijing area; to develop the techniques of lightning warning; to develop the arithmetic, software and products of lightning warning; to provide meteorological support and services of lightning information and warning for Olympics Games, and for communication and computer equipment by use of lightning detection systems, meteorological radar and other meteorological detection data,
