Special Session 2

Session 2: Key technologies for frequency security and stability in new power systems “新型电力系统频率安全稳定关键技术”

With the continuous increase of the proportion of new energy connected to the grid, the frequency response ability of power systems is seriously lacking, and the spatial and temporal distribution characteristics are significant, which make the frequency security situation increasingly severe. The traditional single-unit power system frequency response analysis model is no longer able to satisfy the frequency analysis requirements of new power system development trend due to numerous limiting factors. Therefore, it is necessary to explore more accurate and efficient frequency response analysis models in frequency response analysis methods, as well as to explore resources that can improve the frequency response ability of power systems in regulation methods.
This Special Session is based on this to conduct extensive studies, aiming to gather experts and scholars in related fields to exchange ideas and jointly improve the frequency security and stability levels of new power systems.

随着新能源并网比例的不断增加,电力系统频率响应调节能力愈发不足,时空分布特征愈发显著,频率安全形势日益严峻。由于诸多限制因素,传统的分析方法已无法满足新电力系统发展趋势的频率要求。因此,有必要探索更准确、更高效的分析模型,探索可以提高电力系统频率响应能力的资源。
本次专题会议正是在此基础上进行广泛研究,旨在聚集相关领域的专家学者交流意见,共同提高新型电力系统的频率安全稳定水平。  

Topics (Including but not limited to)

  • Modeling, evaluation, mechanism analysis, and optimization control of frequency security in new power systems
    新型电力系统频率建模、评估、机理分析和优化控制
  • Optimization control and configuration strategies of new power systems considering frequency dynamic characteristics
    考虑频率动态特性的新型电力系统优化控制和配置策略
  • Optimization configuration, dispatch, and control strategies for flexible resources such as energy storage and virtual power plants to participate in frequency response
    储能和虚拟发电厂等灵活资源参与频率响应的优化配置、调度和运行控制
  • Coordination control of multi-type resources for providing frequency regulation in new power systems
    新型电力系统提供频率调节的多种资源的协调控制
  • Multi-temporal and -spatial couplings and wide-area control technology for inertia-power-frequency in new power systems
    新型电力系统惯量-电力-频率多时空耦合和广域控制技术
  • Power-electricity balancing and inter provincial mutual aid coordination dispatch for multi-level power grids
    多级电网的电力平衡和省际互助协调调度
  • Market mechanism for frequency security in new power systems
    新型电力系统频率安全市场机制

Chair: Assoc. Prof. Mingze Zhang, Harbin University of Science and Technology, China

Assoc. Prof. Dr. Mingze Zhang is a member of the Communist Party of China and serves as a master’s supervisor. He is also the Party Branch Secretary of the Institute of Power System and Its Automation at Harbin University of Science and Technology. He graduated from Dalian University of Technology in 2024 with a major in Power System and Its Automation, and his PhD supervisor is Professor Weidong Li. His main research interest is frequency security analysis and operation control for new power systems, with a particular focus on theoretical issues related to power system dispatch and power security value assessment considering frequency security and frequency spatial-temporal distribution. His research achievements won the First Prize of Liaoning Electric Power Science and Technology Progress Award (in 2024).
As the project leader, He is researching 1 project for Heilongjiang Postdoctoral Science Foundation, 1 project from the Education Department of Heilongjiang Province, 1 project for State Grid Corporation of China, and 1 project for Private Enterprise. As the topic leader, He is researching 1 project for National Key Research and Development Program of Heilongjiang. As the project executive director, He has participated 1 joint fund key project of the National Natural Science Foundation of China, 1 general project of the National Natural Science Foundation of China, and 10 projects of State Grid Corporation of China. He has published 30 papers indexed by SCI/EI. His ORCID is 0000-0001-5201-1674.
In addition, he serves as an editorial board member for journals in Journal of Energy Science and Technology, EcoEnergy, Clean Energy Science and Technology, Journal of Electrochemistry, Energy Lab, Journal of Xi'an Jiaotong University (in Chinese), and Battery Bimonthly (in Chinese), as the Managing Guest Editor in Energy Reports, young advisor of the Journal Information and Control, and he is an invited reviewer for some international journals such as Energy, Journal of Modern Power Systems and Clean Energy, Electric Power Systems Research, and Journal of Electrochemistry. He is also a sub-committees chairman for international conferences in the field of electrical engineering such as CSCSG, CEECT, ICPEA, EI2, ICSGSC, EPEE, ICEI, ICPE, ICET, PSSGT, CEEPE, AAIEE, ICPIES.

Co-chair: Dr. Jiakai Shen, China Electric Power Research Institute, China

Jiakai Shen was born in June 1991 and received the Ph.D. degrees in power system and its automation from Dalian University of Technology, in 2022. Now, he has obtained the IET Chartered Engineer and works at China Electric Power Research Institute Co., Ltd, where he is responsible for the technical consulting business. He has long been engaged in research on safety and stability modeling, analysis and control of new type power systems. He has participated in five government sponsored researches and more than ten horizontal scientific research projects at home and abroad. He has published more than 20 SCI/EI papers and has received or authorized 30 national invention patents. He also has long served as a reviewer for journals such as Power System Technology and Electric Power Automation Equipment, etc.

Co-chair: Dr. Feixiang Peng, Anhui University, China

Feixiang Peng received the Ph.D. degrees in power system and its automation from Dalian University of Technology, in 2021. Now, he is a lecturer in Anhui University. His research interests include optimal dispatch of new power systems and bidding strategy decision-making in electricity markets.
As the project leader, he is undertaking one project from Education Department of Anhui Provincial, and one project from State Grid Corporation of China. He has published 8 SCI/EI papers as the first author. He is also an invited reviewer for some international journals such as Applied Energy, Energy, Journal of Cleaner Production, International Journal of Electrical Power and Energy Systems, Sustainable Energy Technologies and Assessments, Sustainable Energy, Grids and Networks and Power System Technology, etc .


Critical Dates/重要日期

Submission of Full Paper:   August 15th, 2025  
投稿截止日:  2025年8月15日 
Notification Deadline  September 5th, 2025 
通知书发送:  2025年9月5日 
Registration Deadline:  September 25th, 2025 
注册截止日:  2025年9月25日  

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2025 the 9th International Conference on Smart Grid and Smart Cities (ICSGSC)