| Hydropower is reusable,non-polluting clean energy,low operating costs,and water compared to conventional coal,oil and nuclear power and other energy resources has great advantages.In the traditional energy consumption increasing,energy reserves increasingly tense situation,the more obvious advantages of hydropower.Our vast,rich in water resources,the total water resources and water reserves can be developed,both ranking first in the world to develop hydropower cause not only for economic and social development has made important contributions,but also led to the electric power equipment manufacturing industry boom.Feasibility study of hydropower investment project is to develop along with the exploring rise of hydropower.There is relatively few historical data for reference because of the short development time of these hydropower projects.Compared with the traditional project feasibility study,the hydropower investment project needs more to take the characteristics itself into account.Besides,investment in such projects are generally relatively large,which need comprehensive feasibility study and risk study before entering the bidding phase of the project,and the economic evaluation of the feasibility study is an important part of the project.This study is based on the basic principles of modern project management theory,combined with the characteristics and the actual situation of investment in hydropower projects,taking a specific investment in hydropower projects for example,for investment in hydropower projects in the economic evaluation methods empirical research.Feasibility study of the project is based on the development strategy of the national economy and society,the technical construction of the project,the factors for economic analysis,forecasting and activity computing while also taking into account the requirements of the project where the industry and regional development planning,in terms of market,technology,finance and national economy such as a comprehensive analysis of the technical solutions of the project,provide the scientific basis for investment decisions.Feasibility study mainly includes four parts,namely,market demand analysis,technical analysis,financial analysis and economic analysis,including financial analysis and economic analysis and economic evaluation of projects collectively known.The article first introduces the background,research status,research purpose and content,and then introduces the development process of the project economic evaluation system,the contents of the economic evaluation method and its characteristics,the content and methods of risk analysis.Then YNH hydropower project needs analysis,and details the basic situation YNH hydropower projects,including the development task and project size,layout and technical requirements engineering,construction and project management capabilities.Next to YNH hydropower investment projects carried out economic evaluation and risk analysis in order to determine the investment value and risks of the project.Economic evaluation analysis includes cash flow estimates,financial evaluation and economic evaluation.Risk analysis includes risk factor identification,risk assessment and risk treatment.Finally,evaluate the feasibility of the project and risk assessment,and summarize the full text.In this paper,the actual investment in hydropower projects through case studies,we hope to further explore feasibility study and risk analysis applications and promote the role of investment in hydropower projects,summarized the practical application of lessons learned to provide some reference for future hydropower projects and reference while providing specific and entire case study material for scholars who are doing a further research in feasibility study. |