风能资源观测系统

Wind energy observation system

全球性的能源危机和气候变化,驱动了风力发电在世界范围内迅速发展,探明风能资源是大规模发展风电的关键。本文介绍了一种用于风能资源观测的系统,其主要特点是可靠、稳定、经济。测量的要素包括风、温度、湿度、气压、三维超声风等。测量数据除了存储在本地大容量的CF卡中,还可以通过GPRS实时远程传输。整个系统采用太阳能供电,功耗很低,被广泛地应用于全国风能资源调查项目,并已在全国几十个省市安装使用。

The rapid development of wind power generation in the world is drived by the global energy crisis and climate change, and finding out a largescale wind energy resources is a key step in the development of wind power. This article describes a set of observation systems for wind energy resources, which main features are reliable, stable and economic. The measuring element includes wind, temperature, humidity, air pressure and three-dimensional ultrasound. Besides storing in the local large capacity CF card, the measuring data is also carried out real-time remote transmission by GPRS. The entire system adopts solar power, which is low consumption and widely used in the national wind energy resources survey project. It also nationwide installs in dozens of provinces and cites.