CSEE Journal of Power and Energy Systems(JPES)is dedicated to reporting cutting-edge theories,methods,technologies and applications that will shape the development of power systems in energy transition.The journal is ...
supported by the National Nature Science Foundation of China under Grants U2166211 and 52207085.
Global warming has motivated the world’s majorcountries to actively develop technologies and make policies topromote carbon emission reduction. Focusing on interconnectedmulti-regional power systems, this paper propo...
supported in part by National Natural Science Foundation of China(Grant No.62373251)。
Industrial cyber-physical systems closely integrate physical processes with cyberspace,enabling real-time exchange of various information about system dynamics,sensor outputs,and control decisions.The connection betwe...
supported by the Researchers Supporting Project number RSP2025R244,King Saud University,Riyadh,Saudi Arabia.
This research presents an analysis of smart grid units to enhance connected units’security during data transmissions.The major advantage of the proposed method is that the system model encompasses multiple aspects su...
supported in part by the National Natural Science Foundation of China(No.51977115).
To achieve more precise monitoring of state fluctuations in the power network close to renewable energy sources, it is necessary to utilize phasor measurements and shorten the time interval between state estimations. ...
financially supported by State Key Laboratory of HVDC No.SKLHVDC-2023-KF-03.
The traditional transient stability assessment(TSA)model for power systems has three disadvantages:capturing critical information during faults is difficult,aperiodic and oscillatory unstable conditions are not distin...
supported by the Science and Technology Project of State Grid Corporation of China(No.5500-202258320A-2-0-QZ)。
This paper proposes to analyze the motion stability of synchronous generator-based power systems using a Lagrangian model derived in the configuration space of generalized position and speed.A Lagrangian model of sync...
This paper presents an estimation of transient stability regions for large-scale power systems.In Part I,a Koopman operator based model reduction(KOMR)method is proposed to derive a low-order dynamical model with reas...
supported by the National Natural Science Foundation of China(Project No.52377082);the Scientific Research Program of Jilin Provincial Department of Education(Project No.JJKH20230123KJ).
Large-scale new energy grid connection leads to the weakening of the system frequency regulation capability,and the system frequency stability is facing unprecedented challenges.In order to solve rapid frequency fluct...
This work was supported by the National Key Research and Development Program of China(No.2018AAA0101504);the Science and Technology Project of State Grid Corporation of China"fundamental theory of human inthe-loop hybrid-augmented intelligence for power grid dispatch and control".
The steady-state security region(SSR)offers ro-bust support for the security assessment and control of new power systems with high uncertainty and fluctuation.However,accurately solving the steady-state security regio...