面向新型电力系统的实时仿真平台综述与展望  

Overview and Prospect of Real Time Simulation Platforms for New-type Power System

作　　者：赵浩然 孟铃涵 江艺宝 李冰 ZHAO Haoran;MENG Linghan;JIANG Yibao;LI Bing(School of Electrical Engineering,Shandong University,Jinan 250061,China)

机构地区：[1]山东大学电气工程学院,济南250061

出　　处：《高电压技术》2024年第10期4611-4626,共16页High Voltage Engineering

基　　金：国家自然科学基金(52307112);山东省自然科学基金(ZR2023QE204)。

摘　　要：伴随高比例新能源并网和大规模电力电子装置渗透,电力系统电源结构、电网形态、运行机理和控制基础深刻变革,电网规模和复杂程度前所未有,对仿真技术提出了新的要求。电力系统实时仿真作为支撑大规模电力系统仿真加速、开展控保设备半实物测试、推动电力系统数智化转型的重要手段,近年来得到越来越多的关注。为此,首先梳理了新型电力系统对实时仿真步长、规模等方面的新需求。接着,对比了10种主流商业化实时仿真平台,详细探讨了国内外平台在实时机制、硬件架构、高效算法、仿真软件4方面的技术现状。然后,针对新型电力系统电源侧和电网侧,综述了实时仿真平台构建方案的研究进展。最后,归纳提出了新型电力系统视域下实时仿真平台未来的发展方向。Along with the high proportion of renewable energy integration and the penetration of large-scale power electronic devices,the supply structure of power systems,grid morphology,operation mechanism,and control basis have been profoundly changed.The scale and complexity of grid are unprecedented,posing new challenges for simulation technology.Real-time simulation of power systems is an important means to support the acceleration of large-scale power system simulation,to carry out hardware-in-the-loop tests of control and protection equipment,and to promote the transformation of power system digital intelligence,thus real-time simulation has received more and more attention in recent years.In this paper,we first sort out the new demands for new-type power systems in the aspects of real-time simulation step size,scale,etc.Then,comparing ten mainstream commercial real-time simulation platforms,we discuss the technical status of domestic and foreign platforms in terms of real-time strategy,hardware architecture,efficient algorithms,and simulation software in detail.Thirdly,the research progress of real-time simulation platform technology solutions is summarized around typical scenarios in new-type power systems.Finally,the future development direction of the real-time simulation platform from the perspective of the new-type power systems is summarized.

关 键 词：新型电力系统 实时仿真平台 实时机制 硬件架构 高效求解 应用范式 

分 类 号：TM73[电气工程—电力系统及自动化] TP391.9[自动化与计算机技术—计算机应用技术]