Abstract:In recent years, the rapid development of wind power, in China, has also brought large-scale wind power issues, especially faced with various risks. In order to ensure the development of wind power, to achieve a low-carbon, clean, efficient energy using, it is crucial to establish risk assessment model of wind power investment. In view of this, the paper from the perspective of the life cycle theory, on the basis of conventional power generation risk management methods analysis, proposed wind risk assessment model based on the life cycle, in-depth discussed the impact of wind power on the energy market, and then conducted case studies. This study has important reference for the development of wind power and renewable energy.