An Analysis of the Effect on Wind Power Industry of Cluster Innovation in China——Based on the Panel Data of Wind Power Enterprises

The process of cluster innovation is the creation,storage,migration and application of knowledge in cluster,continuous technological innovation and knowledge diffusion promotes the development of cluster.Since 2005,the wind power industry in our country has developed rapidly,a great number of the wind power enterprises established mainly in some places.This paper analyzed the main driver of innovation in wind power industrial cluster based on the development of wind power industry in China,calculated the impacts of technical innovation and knowledge diffusion to wind power enterprises by using panel data of 21 wind turbine enterprises from 2006 to 2008 which includes both production information and industry information.Then it compared the differences of influence among different kinds of enterprises,and put forward some relevant suggestions.