风力发电是清洁和可再生能源之一,目前已成为许多发达国家实施可持续发展的主要选择。风电电量占世界总电量的比例逐年增加,风电成本也逐步下降,风电在电源结构中将起到越来越重要的作用。我国经济的快速发展对电力的需求大幅增长,资源相对匮乏的限制和环境保护要求的提高,已使 Wind power, one of the clean and renewable energy sources, has now become a major choice for many developed countries in implementing sustainable development. The proportion of wind power to total electricity in the world is increasing year by year, and the cost of wind power is also gradually declining. Wind power will play an increasingly important role in the power supply structure. The rapid growth of our economy has seen a substantial increase in the demand for electricity, the relative lack of resources and the increase in environmental protection requirements.