Risk Analysis And Evaluation Of Wind Electric Farm Construction

Wind energy resources are rich in China. At the end of 2012, China's wind power installed capacity has reached 75.324 GW, at the top list in the world. However in China, high-speed development of wind power industry has brought great risks. In this paper, after decomposition of identified four aspects of risk factors, there is also a risk evaluation index system in paper. According to the risk characteristics of wind electric farm and fuzziness of human thinking, utilizing the advantages of triangular fuzzy number and fuzzy complementary judgment matrix and being combined with fuzzy comprehensive evaluation. In paper there is a model based on fuzzy triangular numbers for risk analysis and evaluation. Based on the evaluation results, there are some feasible risk disposal advices.