Results 21 to 30 of about 278,192 (301)

Transient behavior of wind towers grounding systems under lightning strikes [PDF]

open access: yes, 2015
Wind turbines, because of their height and localization, are frequently subject to direct lightning strikes. Thus, the investigation on the performance of their grounding system is of paramount interest for the prediction of the potential threats either ...
ARANEO, Rodolfo, CELOZZI, Salvatore
core   +1 more source

Improvement of single-phase grounding fault detection for small resistance grounding systems based on steady-state monitoring information in the substation

open access: yesZhejiang 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
doaj   +1 more source

Speeding up Lazy-Grounding Answer Set Solving [PDF]

open access: yes, 2018
The grounding bottleneck is an important open issue in Answer Set Programming. Lazy grounding addresses it by interleaving grounding and search. The performance of current lazy-grounding solvers is not yet comparable to that of ground-and-solve systems ...
Taupe, Richard
core   +1 more source

A Monocular Ground Plane Estimation System [PDF]

open access: yesProcedings 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   +1 more source

Characteristics of grounding performance at Taman Bukit Perdana [PDF]

open access: yes, 2020
Grounding system is one of the important part during installation of power systems. The function of grounding system is to enable protection to the power system in case of any current leakage or lightning strike.
., Muhammad Saufi   +4 more
core  

Optimization of substation grounding grid design for horizontal and vertical multilayer and uniform soil condition using Simulated Annealing method.

open access: yesPLoS ONE, 2021
Grounding systems are critical in safeguarding people and equipment from power system failures. A grounding system's principal goal is to offer the lowest impedance path for undesired fault current. Optimization of the grounding grid designs is important
Navinesshani Permal   +4 more
doaj   +1 more source

A numerical formulation for grounding analysis in stratified soils [PDF]

open access: yes, 2002
Enviado a "IEEE Transactions on Power Delivery"[Abstract] The design of safe grounding systems in electrical installations is essential to assure the security of the persons, the protection of the equipment and the continuity of the power supply.
Casteleiro, Manuel   +2 more
core   +1 more source

A pulse generator with inductive energy storage for measuring the grounding resistance of transmission line towers

open access: yesVestnik MGTU, 2018
The pulse method may be used to measure the footing resistance of transmission towers with overhead grounding wires. Measuring systems that obtain the time dependent transient impedance may be used to measure the low-frequency resistance of transmission ...
Kolobov V. V.   +2 more
doaj   +1 more source

Computational Grounding: An Overview of Common Ground Applications in Conversational Agents

open access: yesIJCoL, 2021
This work reports on the literature on grounding in conversational agents, as one of the pragmatic aspects adopted to ensure a better communicative efficiency in dialogue systems. The paper starts with a general description of the theory of grounding. As
Maria Di Maro
doaj   +1 more source

Internal Perspectivalism: The Solution to Generality Problems About Proper Function and Natural Norms [PDF]

open access: yes, 2020
In this paper, I argue that what counts as the proper function of a trait is a matter of the de facto perspective that the biological system, itself, possesses on what counts as proper functioning for that trait.
Winning, Jason
core   +2 more sources

Home - About - Disclaimer - Privacy