Results 1 to 10 of about 15,243,501 (296)
Energies, 2017 In recent years, with the rapid development of offshore wind turbines (WTs), the problem of lightning strikes has become more and more prominent. In order to reduce the failure rate caused by the transient overvoltage of lightning struck offshore WTs ...
Li Zhang +4 more
doaj +4 more sources
Zhongguo dianli, 2022 The automatic layout of station nodes and network topology is a vitally important link to realize the automatic transformation of electromechanical-electromagnetic transient simulation model, which is of great significance to improve the modeling ...
Hailin HE +4 more
doaj +2 more sources
The Journal of Engineering, 2019 In a large-scale power system, electromagnetic transient simulation is facing the contradiction between simulation speed and simulation accuracy, so the electromagnetic transient models of the components in the power system have been continually being ...
Yao Shu-Jun +3 more
doaj +2 more sources
Frontiers in Energy Research, 2022 New energy systems, such as wind power and photovoltaic and distributed power supply, in the power generation and grid-connected transmission system basically will use stronger insulation design, higher operational safety, and smaller footprint GIL ...
Guang Yang +4 more
doaj +1 more source
Frontiers in Cardiovascular Medicine, 2020 Background: The effect of transient electromagnetic fields on the function of pacemakers is not well-evaluated. There is a lack of effective methods for clinicians to reduce electromagnetic susceptibility (EMS) during implantation of pacemakers.
Jing Huang +9 more
doaj +1 more source
An improved VSG control strategy based on transient electromagnetic power compensation
Scientific Reports, 2023 Virtual synchronous generator (VSG) not only increases the inertia of grid-connected system, but also brings the problem of active power oscillation under grid disturbance.
Changwei Gao +3 more
doaj +1 more source
Modeling of a Dual Air-Gap Liquid-Cooled Eddy Current Retarder Considering Transient Permeability
World Electric Vehicle Journal, 2023 This paper proposes a model for the electromagnetic performance of the dual air-gap liquid-cooled eddy current retarder (DAL-ECR) considering the transient permeability. First, the structure and working principle of the DAL-ECR are introduced.
Wenguang Guo, Bin Yan, Desheng Li
doaj +1 more source
Zhongguo dianli, 2020 As the large-scale new energy is connected into the grid, the electromagnetic transient characteristics of traditional power grid have been greatly changed owing to the access of the massive power electronic components. Therefore, new requirements of the
Bin CAO +3 more
doaj +1 more source
矿业科学学报, 2023 The study of the transient electromagnetic detection device with small sized coil and easy installation underground will offer new insights into the real-time dynamic exploration and forecast water-bearing structure in excavation roadway.By drawing on ...
Shi Zhihao +3 more
doaj +1 more source
IEEE Access, 2021 In the two-dimensional Cartesian coordinate system, a transient electromagnetic forward algorithm of the magnetic moment in arbitrary direction is developed to simulate the electromagnetic response characteristics of the whole space geoelectric model ...
Zhaoqiao Zhang, Shengdong Liu
doaj +1 more source