| 电力系统数字混合仿真技术综述及展望 |
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| 引用本文： | 杨洋,肖湘宁,王昊,刘学忠,吴磊. 电力系统数字混合仿真技术综述及展望[J]. 电力自动化设备, 2017, 37(3) |
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| 作者姓名： | 杨洋 肖湘宁 王昊 刘学忠 吴磊 |
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| 作者单位： | 华北电力大学 新能源电力系统国家重点实验室，北京 102206,华北电力大学 新能源电力系统国家重点实验室，北京 102206,中国电力科学研究院，北京 100192,国网北京顺义供电公司，北京 101300,国网天津市电力公司电力科学研究院，天津 300000 |
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| 基金项目： | 国家重点研发计划项目(城区用户与电网供需友好互动系统)(2016YFB0901102)；国家电网公司科技项目(面向随机性电源的多元负荷主动响应及预测控制技术研究与应用) |
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| 摘 要： | 论述了混合仿真技术的发展历史和现状,对国内外现有的混合仿真平台进行了全面的技术总结和比较。在此基础上,从等值模型、相量提取算法、接口位置选择和交互时序4个方面对混合仿真接口技术进行了详细讨论,论述了各方面技术的内涵、方案和面临的主要问题。结合智能电网的发展和"源-网-荷"互动模式,提出将电磁侧系统通过交互接口与信息系统仿真平台相连,构成信息-电磁-机电混合仿真系统,为混合仿真技术的进一步发展提供了可能的方向。
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| 关 键 词： | 电力系统；机电暂态；电磁暂态；混合仿真；接口技术；等值模型；相量提取；交互时序；电力-信息系统 |
Review and prospect of power system digital hybrid simulation technology |
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| YANG Yang,XIAO Xiangning,WANG Hao,LIU Xuezhong and WU Lei. Review and prospect of power system digital hybrid simulation technology[J]. Electric Power Automation Equipment, 2017, 37(3) |
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| Authors: | YANG Yang XIAO Xiangning WANG Hao LIU Xuezhong WU Lei |
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| Affiliation: | State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing 102206, China,State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources, North China Electric Power University, Beijing 102206, China,China Electric Power Research Institute, Beijing 100192, China,State Grid Beijing Shunyi Power Supply Company, Beijing 101300, China and Power Research Institute of State Grid Tianjin Power Supply Company, Tianjin 300000, China |
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| Abstract: | The developmental history and current situation of hybrid simulation technology are discussed and the existing domestic and foreign hybrid simulation platforms are comprehensively and technically summarized and compared, based on which, the interfacing technology of hybrid simulation is discussed in four aspects: equivalent model, phasor extraction algorithm, interfacing location selection and interaction sequence. The connotation, schemes and main problems of each aspect are introduced. Combined with the development of smart grid and the generation-grid-load interaction mode, it is proposed to connect the system at electromagnetic side with the simulation platform of information system via interaction interfaces to form an information-electromagnetic-electromechanical hybrid simulation system, which provides a possible direction for the further development of hybrid simulation technology. |
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| Keywords: | electric power systems electromechanical transient electromagnetic transient hybrid simulation interface technology equivalent models phasor extraction interaction sequence electric power-information system |
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