| 引用本文: | 王东芳,刘水源,张勇军,宋旭东,林晓明,陈家超.“互联网+”形势下电力信息物理融合发展研究综述与展望[J].电力自动化设备,2020,40(6): |
| WANG Dongfang,LIU Shuiyuan,ZHANG Yongjun,SONG Xudong,LIN Xiaoming,CHEN Jiachao.Review and prospect of cyber-physical development of power system under background of “Internet +” technology[J].Electric Power Automation Equipment,2020,40(6): |
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| 摘要: |
| 能源技术的变革催生了电力系统技术的发展，“互联网+”技术的创新应用加强了电力系统信息-物理之间的联系。在对比电力系统信息化建设进程的基础上，深入阐述了其核心特征——信息物理融合的本质。进而，基于信息物理融合系统(CPS)的研究范畴，从数值仿真和机理解析2个维度，总结综述了电力CPS在信息物理融合的建模分析及相互影响方面的研究进展，并提出了在“互联网+”技术融合创新下电力CPS相关技术的研究挑战。最后，展望了“互联网+”形势下一二次融合、芯片传感、透明网络、区块链等电力系统信息物理融合关键技术的发展趋势。 |
| 关键词: “互联网+” 信息物理融合系统 电力系统 一二次融合 透明网络 |
| DOI：10.16081/j.epae.202005033 |
| 分类号:TM73 |
| 基金项目:广东电网有限责任公司科技项目(GDKJXM2017-2775)；广东省自然科学基金资助项目(2017A030313304) |
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| Review and prospect of cyber-physical development of power system under background of “Internet +” technology |
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WANG Dongfang1, LIU Shuiyuan1, ZHANG Yongjun2, SONG Xudong3, LIN Xiaoming2, CHEN Jiachao2
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1.Heyuan Power Supply Bureau of Guangdong Power Grid Co.,Ltd.,Heyuan 517000, China;2.Research Center of Smart Energy Technology, School of Electric Power, South China University of Technology, Guangzhou 510640, China;3.Energy Technology Co.,Ltd.,Electric Power Research Institute of Guangdong Power Grid Co.,Ltd.,Guangzhou 510080, China
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| Abstract: |
| The transformation of energy technology promotes the development of power system technologies, and the innovative application of “Internet +” technology strengthens the connection between cyber system and physical system of electric power system. On the basis of comparing the informatization construction process of power system, the core characteristic of cyber-physical fusion is elaborated. Then, based on the research category of CPS(Cyber-Physical System),the research progress of cyber-physical power system in modeling analysis and interaction is summarized from two dimensions of numerical simulation and mechanism analysis, and the research challenges of related technologies are proposed for cyber-physical power system under the integration and innovation of “Internet +” technology. Finally, the development trend of key technologies of cyber-physical power system, such as primary-secondary integration, chip sensing, transparent network, blockchain, and so on, is prospected under the situation of “Internet +” technology. |
| Key words: “Internet +” cyber-physical system electric power systems primary-secondary integration transparent network |
