Research on Comprehensive Benefits Evaluation Method of New Energy Transmission System Located in Gobi Deserts

The western Gobi deserts of China is rich in wind and solar resources, which has become an ideal area for large-scale concentrated development of renewable energy. The abundant wind power and photovoltaic power in Gobi deserts need to be rationally allocated. However, the rational allocation of renewable energy and traditional power sources in Gobi deserts has not been studied in depth. Therefore, an evaluation model based on the analytic hierarchy process is proposed in this paper to evaluate the comprehensive benefits of the new energy transmission system in Gobi Deserts. From the three dimensions of technology, economy and environment, a comprehensive index system is constructed, and the feasibility and practicability of the method is verified by case analysis. The results show that the rational allocation of technical, economic and environmental weights can significantly improve the scientific decision-making, and provide theoretical support and practical guidance for the optimal allocation of new energy delivery systems.