计及碳捕集技术的电网低碳经济性分析

低碳经济是新时期全球能源业面临的新挑战,基于我国能源分布不合理的现状,文章建立了详细的模型,从碳税经济性和实际经济性的方面对以煤炭为主和以电能为主的两种能源输送方式进行了比较,得出了输电的优势。分析了电力系统投入CCS(Carbon DioxideCapture and Storage,二氧化碳捕集与封存)设备前后的综合经济性,并结合碳税,讨论了CCS技术对电力行业经济运行的影响。最后,以西北至华东的能源输送路线为例,验证了所提分析方法的有效性。

Analysis of Low-Carbon Economic Efficiency of Power Grid Considering CCS Technology

Low-Carbon economy is the new challenge faced by the energy industry.Considering the unreasonable energy distribution of China,a detailed model is built to compare coal transportation and power transportation in the area of carbon-tax economic efficiency and actual economic efficiency.Model reaches a conclusion that power transportation has an advantage in economy.Then,the effect of CCS(Carbon Dioxide Capture and Storage)to power system is analyzed.Last,on the basis of transportation line from Northwest Chi...