面向能源互联网的非补燃压缩空气储能及应用前景初探

发布时间：2018-08-01 15:29

【摘要】：能源互联网是面向未来的能源供给基础设施,可实现更加安全、经济的清洁能源的生产、转换、存储和消费,从而极大提升能源综合利用效率,支撑可持续的生态文明社会发展。首先基于对能源互联网和信息互联网的对比分析,提出一类具有信息和能量交互作用能力的能源处理器总体方案,分析论证了能量处理器是能源互联网不可或缺的核心组成单元。进一步提出了基于非补燃压缩空气储能的清洁能源处理器架构,设计了风、光、电、热等清洁能源的存储和相互转换机制,为能源互联网提供了多种清洁能源的协同和综合利用关键技术解决方案。在此基础上,以冷热电三联供和零碳排角度简要介绍了清华大学主持完成的500 kW压缩空气储能实验系统,阐述了该实验系统可作为清洁能源处理器的一个原型示范平台的可行性,最后初步探讨了清洁能源处理器在大规模能源互联网中作为能量中心以及在中小规模能源互联网中作为应用服务器的可行性。
[Abstract]:The energy Internet is a future-oriented energy supply infrastructure that enables safer, more economical production, conversion, storage and consumption of clean energy, which greatly improves the efficiency of energy utilization. To support the sustainable development of ecological civilization and society. First of all, based on the comparative analysis of the energy Internet and the information Internet, a class of energy processor with the ability of information and energy interaction is proposed. The energy processor is an indispensable core unit of the energy Internet. Furthermore, a clean energy processor architecture based on non-reburning compressed air energy storage is proposed, and the storage and interconversion mechanisms of clean energy such as wind, light, electricity and heat are designed. It provides a variety of clean energy collaborative and integrated use of key technology solutions for the energy Internet. On the basis of this, the 500 kW compressed air energy storage experimental system, which was completed by Tsinghua University, was briefly introduced in terms of cold, heat and electricity triple supply and zero carbon row. The feasibility of this experimental system as a prototype demonstration platform for clean energy processor is described. Finally, the feasibility of using clean energy processor as energy center in large scale energy Internet and as application server in medium and small scale energy Internet is discussed preliminarily.
【作者单位】：电力系统及发电设备控制和仿真国家重点实验室(清华大学电机系);国网芜湖供电公司;
【分类号】：TM61

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