河西走廊风能资源可持续性的初步研究

利用河西走廊地区风速气候资料和风塔精细资料，通过分析该区域风速演变，探讨风能资源的可持续性。研究表明，河西走廊地区的环境风速比较稳定，在气候上没有明显的减小趋势，根据对未来风速变化的预测及河西走廊独特的地理、人文环境，初步推断河西地区风能资源具有很好的持续性。

Preliminary Study on Wind Energy Sustainability in Hexi Corridor

The sustainability of wind energy over Hexi corridor was explored by using the wind intensive observation data of stations and wind-towers during 1970-2004. Results show that the wind speed was generally stable in the period. It is projected based on the prediction of future wind speed and the unique geographic and humanistic environments that the wind speed will be still relatively stable before 2025, and the wind energy resource in the corridor has a good sustainability.