Results 71 to 80 of about 4,868 (226)
EnergiesThere is increasing penetration of photovoltaic (PV) systems into modern power grids; however, existing centralized communication architectures for PV stations often suffer from high latency and poor scalability, and the synchronization and coordinated ...
Mingkang Wu +5 more
doaj +1 more source
Engineering Reports, Volume 8, Issue 7, July 2026.This work introduces an IGSA‐BPSO optimized hybrid PIDNPDN controller for Automatic Generation Control in deregulated multisource power systems with electric vehicle integration, achieving faster dynamic response, reduced settling times, and enhanced stability compared to conventional controllers, thereby improving system reliability, flexibility, and ...
Ajay Kumar +3 more
wiley +1 more source
Comparison of DigSILENT, Matlab PST and PSAT for steady state and stability studies on HVAC-HVDC systems [PDF]
, 2012 Includes abstract.Includes bibliographical references.It is said that the electric power system is the most complex system ever built by mankind. Over the past few decades, many software packages focusing on the study of this complex system have been ...
Ubisse, Albino Virgílio
core
Modeling and Solving Method for Supporting ‘Vehicle-to-Anything’ EV Charging Mode
Applied Sciences, 2018 Electric vehicles (EVs) are an attractive solution to make traditional transportation energy-efficient and environmentally friendly. EVs are also considered an important element to bring new opportunities for power grids.
Tian Mao, Xin Zhang, Baorong Zhou
doaj +1 more source
Shanghai Jiaotong Daxue xuebao, 2020 Taking the commonly used metal material aluminum 3003 as an example, and based on the simulated lightning current metal damage test results in the four typical compositions of actual lightning current, the damage characterization parameters such as ...
LI Tianwei, LIU Lei, CHEN Jian
doaj +1 more source
Simulation of GIC in the North Island of Aotearoa New Zealand Based on Magnetotelluric Measurements
Space Weather, Volume 24, Issue 7, July 2026.Abstract New magnetotelluric (MT) data, combined with older MT data are used to simulate geomagnetically induced currents (GIC) in the power network of the North Island of Aotearoa New Zealand for two geomagnetic storms. For the May 2024 G5 Gannon Storm, simulations use magnetic field data from two separate locations—the Intermagnet geomagnetic ...
K. M. Pratscher +6 more
wiley +1 more source
A Novel Digital Twin Platform for Accelerating Power Systems Restoration
Energy Internet, Volume 3, Issue 2, Page 111-141, July 2026.Hardware Architecture Design of DT System in Laboratory. ABSTRACT With the global energy structure transforming towards the goal of net zero emissions, the penetration of an inverter‐based resource (IBR) in power systems is increasing. This transformation poses two critical challenges: the system post blackout restoration process becomes extremely ...
Yiliang Fan +8 more
wiley +1 more source
Application of Deep Learning in Virtual Power Plants—A Review
Energy Internet, Volume 3, Issue 2, Page 97-110, July 2026.ABSTRACT The advancement of deep learning (DL) has substantially improved the power grid’s ability to model and optimise diverse and highly complex tasks. Although intelligent transformation is an inevitable trend, traditional approaches increasingly reveal limitations in computational efficiency, nonlinear nonconvex optimisation, and multi‐layer ...
Hongjie Zhu +7 more
wiley +1 more source
Non-pilot Protection of the HVDC Grid [PDF]
, 2016 This thesis develops a non-pilot protection system for the next generation power transmission system, the High-Voltage Direct Current (HVDC) grid. The HVDC grid protection system is required to be (i) adequately fast to prevent damages and/or converter ...
Badrkhani Ajaei, Firouz
core +3 more sources
An ADMM approach for unit commitment with considering dynamic line rating
Frontiers in Energy ResearchTo enhance the transmission capabilities in power system scheduling, this paper develops a unit commitment model that incorporates dynamic transmission line capacities and proposes an efficient solving algorithm.
Jiang Dai +5 more
doaj +1 more source