应用于电力系统的碳捕集技术及其带来的变革  

Innovation Incurred by Carbon Capture Technologies Utilized in Power Systems

作　　者：康重庆[1] 陈启鑫[1] 夏清[1] 

机构地区：[1]清华大学电机系电力系统国家重点实验室,北京市100084

出　　处：《电力系统自动化》2010年第1期1-7,共7页Automation of Electric Power Systems

基　　金：教育部留学回国人员科研启动基金资助项目(教外司留[2009]1001号);霍英东教育基金会资助项目(104020)~~

摘　　要：二氧化碳捕集和封存技术是当前最为关键的低碳技术之一,协调了化石燃料利用与碳减排之间的矛盾,从而具有广泛的应用前景。文中全面介绍了当前碳捕集技术在电力系统中的实施情况,描述了碳捕集电厂的发展前景,并结合电厂运行、电网运行、微观个体电厂投资与宏观整体电源规划中的实际需求,阐述了应用于电力系统的碳捕集技术将面临的主要挑战与亟待解决的问题,探讨了碳捕集电厂对于电力系统接纳大规模风电的促进作用,揭示了碳捕集技术的引入对于电力系统所带来的重大变革。Carbon capture and storage （CCS） technology is broadly identified as one of the most important low carbon technologies. It manifests a bright future by coordinating the discrepancy between continuous utilization of fossil fuels and reduction in carbon emission. A brief introduction on the current utilization of CCS in power systems is firstly presented, and the development prospect of carbon capture power plant is depicted. Then, the major challenges incurred by the large-scale introduction of CCS in power systems are revealed, considering the actual situations in power plant operation, power systems operation, individual investment by plant operator and power mix planning for the whole system. On this basis, innovation incurred by CCS technologies utilized in power systems is assessed. Moreover, the improved operation margin in system operation and the enhanced penetrations for large-scale utilizations of wind power that incurred by connecting carbon capture power plant to power grid is discussed.

关 键 词：碳捕集技术 碳捕集电厂 低碳电力技术 低碳经济 风电接入 

分 类 号：X701[环境科学与工程—环境工程]