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Smart Touch Voltage Limitation
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021 In modern railway electric infrastructure design there are two major concerns that should be considered as touch voltage and stray current. The first problem is touch and step voltage which endangers human safety even to deathly situations.
Mahmut Turhan
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On Minimisation of Earthing System Touch Voltages [PDF]
Energies, 2019 Finding cost efficient earthing system design with acceptable level of safety might be quite tedious work. Thus, many earthing system engineers try to find the most suitable design either by employing only their best experience or taking advantage of ...
Vaclav Vycital +3 more
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Determination of the scope of the experimental-calculation method for measuring the touch voltage
Electrical engineering & Electromechanics, 2023 The work is devoted to the improvement of methods for determining the normalized parameters of the grounding system (GS) of operating power stations and substations.
D. G. Koliushko +2 more
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Design of AM Self-Capacitive Transparent Touch Panel Based on a-IGZO Thin-Film Transistors
IEEE Access, 2020 In this work, we propose a novel active-matrix self-capacitance touch panel circuit. Each touch pixel contains only one thin film transistor. The principle of the touch event detection is to detect the voltage change, which is caused by the change of ...
Kejun Wu +6 more
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Design, Modeling, and Analysis of IEEE Std 80 Earth Grid Design Refinement Methods Using ETAP
Applied Sciences, 2023 The design of a compliant, safe, and reliable substation earth grid is not a straightforward process; in most cases, it requires some additional measures to be taken due to various constraints that differ from environment to environment, such as soil ...
Vuyani Michael Nicholas Dladla +2 more
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Reduction of the step voltages of MV/LV substation grounding system based on shaping electric field [PDF]
Archives of Electrical Engineering, 2021 The article presents the analysis results of the effectiveness limitation of the step voltage by forming an electric field on the ground surface. For shaping the electric field, a method consisting of screens placed around the point of the earth current ...
Roman Sikora, Przemysław Markiewicz
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IEEE Journal of the Electron Devices Society, 2019 Piezoelectric force touch panels receive increased attentions in recent years. However, user-induced nonstable force-voltage responsivity limits their successful use in interactive displays.
Anbiao Huang +5 more
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Discussion on the Safe Distance Between HVDC Electrode and Pipeline
IEEE Access, 2023 The safe distance is an important reference for the mutual avoidance and interference reduction between the pipelines and HVDC electrodes in the planning stage.
Yongcong Wu, Hansheng Cai
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Effect of Soil Resistivity Measurement on the Safe Design of Grounding Systems
Energies, 2020 A prerequisite for the proper and safe designing of a grounding system is the full knowledge of the ground structure in the terrain of installation.
Vasilios P. Androvitsaneas +3 more
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A novel approach to touch voltage risk assessment for gas pipelines in shared transmission corridors
IET Science, Measurement & Technology, 2023 Touch voltages are more likely to appear on long‐distance pipelines that lie in shared corridors with transmission lines. The touch voltage level varies with soil resistivity and can become hazardous while maintenance is being undertaken, necessitating ...
Keith Man‐Kei Chan +2 more
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