Results 31 to 40 of about 9,646,686 (304)
Modeling of different tower grounding systems using hybrid continuous circuit-trapezoidal integration method [PDF]
Serbian Journal of Electrical Engineering, 2021 In order to protect the transmission lines against lightning strikes, it is important to investigate the tower grounding system. In this paper, a recent method called hybrid continuous circuit-trapezoidal integration method is used to calculate ...
Asadpourahmadchali Mohammadbagher +2 more
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Evaluation Of Grounding Systems Steady-State Resistance
, 2022 In addition to the soil resistivity and size of the grounding system, grounding system configurations can influence the steady-state resistance (RDC) of grounding systems. Using the Fall of Potential method, the RDC of fourteen various configurations
Ahmad, Nurul Nadia +2 more
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Performance of Practical Grounding Systems under High Impulse Conditions
Energies, 2018 This paper investigates the factors affecting the impulse characteristics of purposely built grounding systems. We installed 2 m × 2 m grounding systems in four different sites with different soil resistivity values.
Muhd Shahirad Reffin +3 more
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Zhejiang dianli, 2023 In order to use the existing hardware sources to improve the line selection performance of single-phase grounding fault of small resistance grounding systems， a method for line selection of single-phase grounding fault based on the global steady-state ...
LIU Jian +4 more
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Acceptable risk zone for grounding systems in distribution MV/LV substations
, 2021 The paper concerns the analysis and simulation of the behavior of the total ground potential around the grounding systems of the installation-on-pole (PTP and disconnector) and MV/LV substations in order to define and quantify the best possible safety ...
Irti M. +9 more
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A Monocular Ground Plane Estimation System [PDF]
Procedings of the British Machine Vision Conference 1991, 1991 This paper describes the design of a system for estimating the pose of a camera mounted on a vehicle which moves over a flat floor. The system has been designed to work in conjunction with an obstacle avoidance scheme. Measurements are derived from a sequence of images captured by a single camera rigidly mounted on the vehicle and looking at the floor,
David A. Castelow, A. J. Rérolle
openaire +2 more sources
Interconnections criteria of grounding grids in global grounding systems
, 2018 A Global Grounding System is defined as the combination of local grounding systems, obtained by their interconnection, which ensures, thanks to their proximity, that no dangerous touch voltages can arise.
S. Mangione +7 more
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Conversational Grounding in Multimodal Dialog Systems
, 2023 International audienceThe process of "conversational grounding" is an interactive process that has been studied extensively in cognitive science, whereby participants in a conversation check to make sure their interlocutors understand what is being ...
Mohapatra, Biswesh
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Trinocular ground system to control UAVs [PDF]
2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2009 In this paper we introduce a real-time trinocular system to control rotary wing Unmanned Aerial Vehicles based on the 3D information extracted by cameras located on the ground. The algorithm is based on key features onboard the UAV to estimate the vehicle's position and orientation.
Carol Martínez +3 more
openaire +3 more sources
Performance Optimization of Grounding System for Multi-Voltage Electrical Installation
Applied SciencesGrounding systems are critical for ensuring electrical safety, fault current dissipation, and electromagnetic compatibility in power installations across different voltage levels.
Md Tanjil Sarker +3 more
doaj +1 more source