首先，阐述了“工业互联网”和“能源互联网”的概念，简要说明了工业互联网和能源互联网的起源、内涵、关键技术等。然后，对工业互联网和能源互联网的研究现状和发展情况进行综述，对比分析了国内外工业互联网和能源互联网的发展水平。进一步，深刻总结工业互联网和能源互联网的体系框架，指出工业互联网和能源互联网的核心索引分别是工业大数据和能源大数据。基于此，对工业互联网和能源互联网的核心技术进行详细的对比分析，除了共同关注的通信、控制、数据分析等技术，工业互联网发展需要工业软件的支持，而能源互联网则需要攻克先进储能、智能输电等技术。最后，从工业互联网多层次、多元化发展，新技术驱动能源互联网高质量发展和工业互联网与能源互联网深度融合发展三方面讨论工业互联网和能源互联网的融合发展趋势。

First of all, the concepts of "industrial Internet" and "energy Internet" are elaborated, the origin, connotation and key technologies of industrial Internet and energy Internet are explained respectively. Then, the research status and development situation of industrial Internet and energy Internet are summarized, and the development level of industrial Internet and energy Internet at home and abroad are compared. Further, the frameworks industrial Internet and energy Internet system are proposed separately, which the core index of industrial Internet and energy Internet is respectively industrial big data and energy big data. Besides, the core technologies of the industrial Internet and the energy Internet are analyzed in detail. In addition to the common concern of communication, control, data analysis and other technologies, the development of the industrial Internet needs the support of industrial software, and the energy Internet should overcome advanced energy storage and intelligent transmission technologies. Finally, the integration of industrial Internet and energy Internet development trend is discussed from the three aspects of multi-level and diversified development of industrial Internet, new technology driven energy Internet high-quality development and industrial Internet and energy Internet in-depth integration development.

中国工程院重大咨询研究项目(2019-ZD-12)；博士后创新人才支持计划项目 (BX20200053)