题目：A Journey through Power System Dynamics, Estimation and Control

报告人：Bikash Pal，帝国理工学院教授，英国皇家工程院院士，中国工程院外籍院士

时间：2026年1月15日（周四）上午 10:30-12:00

地点：西主楼2-213

报告简介

Large, interconnected power systems are inherently oscillatory. With more uptake from asynchronous generations, although the nature of oscillations has evolved, they are always difficult to control. Mainly robustness of the system control performance has been an issue. Model based linear robust control has been explored over the past 30 years, the control is not simple requiring model reductions. Model based control design strategy is effective if the model is very accurate, but they are not. Faster estimation of system dynamics, phasor estimation, point of wave estimation are now very useful for time critical monitoring and control of a real-world power network. This talk will highlight the importance of linear robust control, model and control simplifications, various other robust low order dynamic estimation and control of power networks for their stable operation. It will discuss both centralised and decentralised options. It will consider the handling of feedback signal delays, sensitivity-based volt and Var control in large practical power distribution systems. The speaker will share his research experience in this topic.

大型互联电力系统本身具有振荡特性。随着异步电源渗透率的不断提高，尽管系统振荡的特性已发生演变，但振荡问题始终难以得到有效控制，其中系统控制性能的鲁棒性一直是亟待解决的关键问题。过去三十年间，学界与业界对基于模型的线性鲁棒控制展开了大量探索，但这类控制方法实现难度较大，需要对模型进行降阶处理。基于模型的控制设计策略，只有在模型高度精确的前提下才能发挥理想效果，然而实际应用中很难满足这一条件。当前，系统动态快速估计、相量估计、波形点估计等技术，已成为电网实时监测与控制的重要手段，可有效应对控制过程中的时效性要求。本次报告将重点阐述线性鲁棒控制的重要意义、模型与控制的简化方法，以及各类用于保障电网稳定运行的低阶鲁棒动态估计与控制技术，同时探讨集中式与分散式两种控制方案的应用路径。报告还将针对大型实际配电系统中的反馈信号延迟处理、基于灵敏度的电压与无功功率控制等关键问题展开深入分析。报告人将结合自身研究经验，与听众分享该领域的研究心得与实践成果。

报告人简介

Bikash Pal is a Professor of Power Systems at Imperial College London (ICL). He has his BEng degree (1990) from Jadavpur University (1990), and MEng degree (1992) in power engineering from The Indian Institute of Science, Bangalore and a PhD degree (1999) from Imperial College London as a Commonwealth Scholar. He is research active in power system stability, control, and estimation. He led three multinational and multi universities research collaboration between UK-China and UK-India in renewable energy integration and control. His research is conducted in strategic partnership with ABB, SIEMENS, GE Grid Solutions, UK, and National Grid, UK. SIEMENS R&D collaborated with him to develop fast power flow and volt-var control tools in Spectrum Power, an advanced module for distribution management system solution from SIEMENS running many power distribution utilities around the world. GE commissioned sequel of projects with him to analyse and solve wind farm HVDC grid interaction problems (2013-2019). Prof Pal was the chief technical consultant for a panel of experts appointed by the UNFCCC CDM (United Nations Framework Convention on Climate Change Clean Development Mechanism). He has offered trainings in Chile, Qatar, UAE, Malaysia and India in power system protections, stability and control topics. He has developed and validated a prize winning 68-bus power system model, which now forms a part of IEEE Benchmark Systems as a standard for researchers to validate their innovations in stability analysis and control design. He has published about 140 papers in IEEE Transactions and authored four books in power system modelling, dynamics, estimations and control.

In 2016, his research team won the President’s outstanding research team award at Imperial College London (ICL). He is a Fellow of IEEE for his contribution to power system stability and control. He is a Fellow of the Chinese Society of Electrical Engineers and a Fellow of The IET UK. He received 2025 IEEE PES Prabha Kundur Power System Dynamics and Control Award for his technical contribution to power system control and estimation. He is elected a Fellow of The Royal Academy of Engineering, UK in 2023 for the impact of his contribution to the field of power engineering. He is elected as a foreign member of Chinese Academy of Engineering and Indian National Academy of Engineering in 2025. He is an IEEE Distinguished Lecturer in power distribution system estimation and control. He was Otto Monsted Professor at Denmark Technical University (DTU) (2019) and Mercator Professor sponsored by German Research Foundation (DFG) at University of Duisburg-Essen in 2011. He worked as faculty at IIT Kanpur, India. He holds a distinguished Visiting Professorship at Tsinghua University and the North China Electric Power University, China.

He was the Editor-in-Chief of IEEE Transactions on Sustainable Energy (2012-2017) and Editor-in-Chief of IET Generation, Transmission and Distribution (2005-2012). He was Vice President, PES Publications (2019-2023). He is elected as IEEE Power and Energy Society President Elect (2026-2027) for the office of The President in 2028-2029.

Bikash Pal，英国帝国理工学院电力系统教授、英国皇家工程院院士、中国工程院外籍院士。1990年获贾达普大学工学学士学位，1992年获印度科学学院（班加罗尔）工学硕士学位，1999年以英联邦学者身份获伦敦帝国理工学院博士学位。Bikash Pal教授长期致力于电力系统稳定、控制与估计领域的研究工作，牵头主导了三项由英国与中国、英国与印度合作开展的跨国跨校联合研究项目，研究方向聚焦于可再生能源并网与控制技术。其研究工作与ABB、西门子、通用电气、英国国家电网等企业建立了深度战略合作伙伴关系。

Bikash Pal教授曾与西门子研发团队合作，为西门子配电管理系统解决方案旗舰模块Spectrum Power开发了快速潮流计算与电压-无功控制工具，该模块目前已在全球多家配电企业投入使用。2013-2019年期间，受通用电气公司委托，他牵头开展了一系列风电场高压直流电网交互问题的分析与解决方案研究。Bikash Pal曾担任联合国气候变化框架公约清洁发展机制（UNFCCC CDM）专家小组首席技术顾问，先后在智利、卡塔尔、阿联酋、马来西亚、印度等国开展电力系统保护、稳定与控制领域的专业培训。他主持研发并验证的68节点电力系统模型已被纳入IEEE标准测试系统，成为全球科研人员开展稳定分析与控制设计创新验证的通用标准。Bikash Pal教授在IEEE汇刊发表学术论文约140篇，出版电力系统建模、动态分析、估计与控制领域专著4部。

2016年，Bikash Pal 带领的研究团队荣获帝国理工学院“校长杰出研究团队奖”。因其在电力系统稳定与控制领域的突出贡献，他当选IEEE会士、中国电机工程学会外籍会士以及英国工程技术学会（IET）会士。2025年，Bikash Pal教授凭借在电力系统控制与估计领域的技术突破，荣获IEEE电力与能源学会普拉巴・昆杜尔电力系统动态与控制奖。2023年，因对电力工程领域发展的深远影响，当选英国皇家工程院院士。2025年，当选中国工程院外籍院士。目前担任清华大学杰出访问教授和华北电力大学客座教授。

Bikash Pal教授曾于2012-2017年担任《IEEE可持续能源汇刊》主编，2005-2012年担任《IET发电、输电与配电》主编，2019-2023年任IEEE电力与能源协会出版副主席。2026-2027年，他当选IEEE电力与能源学会候任主席，并将于2028-2029年正式就任主席。