可再生能源投资评价指标体系及评价方法

Renewable Energy Investment Evaluation Index System and Methods

建立了可再生能源投资指标评价体系,并使用层次分析法对不同可再生能源投资情况进行了评价.选用了经济、技术、资源、环境和政策5个一级指标,科学、客观、合理地构造了风能、水能、太阳能、生物质能、地热能和海洋能的投资指标体系,结果表明:在相同的发电投资下,水电的发电量最高,风能和太阳能具有很好的发展前景,生物质能的优势在评价体系中并未完全体现,地热能和海洋能的发展将会滞缓.

A renewable energy investment index system and the analytic hierarchy process are evaluated for different renewable energy investment. Five A-level indicators of economy, technology, resources, environment and policy are selected to create the investment indicator system on wind, hydro, solar, biomass, geothermal and ocean energy. The result of the analysis show that the hydro-energy is the best for investment, that wind energy and solar energy have a very good development prospect, and that the geothermal and ocean energy will be developed very slowly because of the resource distribution and the limitation of technology.