Projected Costs of Generating Electricity-2005 update
编者:
Nuclear Energy Agency & International Energy Agency
内容简介:
The overall objective of the study is to provide reliable information on key factors affecting the economics of electricity generation using a range of technologies. The report can serve as a resource for policy makers and industry professionals seeking to better understand generation costs of these technologies. The study was carried out by an ad hocgroup of officially appointed national experts. Cost data provided by the experts were compiled and used by the joint IEA/NEASecretariat to calculate generation costs. Cost data were provided for more than 130power plants. This comprises 27coal-fired power plants, 23 gas-fired power plants, 13 nuclear power plants, 19 wind power plants, 6 solar power plants, 24combined heat and power (CHP) plants using various fuels and 10plants based on other fuels or technologies. The data provided for the study highlight the increasing interest of participating countries in renewable energy sources for electricity generation, in particular wind power, and in combined heat and power plants. The technologies and plant types covered by the present study include units under construction or planned that could be commissioned in the respondent countries between 2010 and 2015, and for which they have developed cost estimates generally through paper studies or bids.