摘要
利用全寿命循环分析方法对煤电链的温室气体排放进行了较全面的综合分析，给出了我国煤电链中各个环节及其总的温室气体排放系数，并与核电链的温室气体排放进行了比较。煤电链总的排放系数为１３０２．３ ｇＣＯ２／ｋＷｈ，是核电链的几十倍。与煤电链相比，核电至少不会加剧温室气体的进一步排放。发展核电是能源结构策略调整以减缓温室效应、合理利用资源、保护环境的切实可行的途径。
In this article,the Greenhouse Gas Emission for coal power chain in China is analyzed in detail and comprehensively by using the Life Cycle Analysis method.The Greenhouse Gas Emission Factors(GGEF) in each link and for the total power chain are calculated.The total GGEF for coal power chain is 1302.3 gCO 2/kWh,about 40 times more than that for nuclear power chain.And consequently greenhouse effect could not be aggravated further by nuclear power.The energy strategy for nuclear power development is one of reality ways to retard the greenhouse effect,put resources into rational use and protect environment.
出处
《核科学与工程》
CSCD
北大核心
1999年第3期268-274,共7页
Nuclear Science and Engineering
关键词
煤电链
核电链
温室气体
排放系数
coal power chain Nuclear power chain Greenhouse gas Emission
