Results 31 to 40 of about 10,043 (292)

Pengaruh Panjang Elektrode Sangkar Delta pada Nilai Resistans Pentanahan di Lokasi Sempit

open access: yesJurnal Nasional Teknik Elektro dan Teknologi Informasi, 2016
Grounding rod is more practical than grounding plate or grounding strip. Grounding resistance value must be set as small as possible. But, it is hard to approach the standard grounding resistance value.
Harnoko Stephanus
doaj   +1 more source

Research on influencing factors of arc grounding over-voltage in mine power supply system

open access: yesGong-kuang zidonghua, 2017
In order to comprehensively study influence factors such as grounding resistance, line resistance, fault location, grounding capacitance, interphase capacitance and arc ignition time on arc grounding over-voltage in mine power supply system, typical mine
LIU Jucai   +6 more
doaj   +1 more source

Ufer Grounding System to Minimize Risk of Lightning Strike using Concrete Mixed with Bentonite and Coconut Fiber

open access: yesJurnal Ilmiah Pendidikan Fisika Al-Biruni, 2020
The increasing frequency of lightning strikes endangers human safety and life. The grounding system was introduced to face the lightning strikes. This research aimed to understand the changes of grounding resistance value using concrete mixed with ...
Yul Martin   +5 more
doaj   +1 more source

Potentials' distribution in high resistivity soil around extended grounding electrodes [PDF]

open access: yesVestnik MGTU, 2016
The potential distribution in high resistivity soil around extended grounding electrodes has been described in the paper. The high-voltage polygon has been developed for experimental investigation.
Ivonin V. V.
doaj   +1 more source

Common Ground for the Control of Multidrug-Resistant Salmonella in Ground Beef [PDF]

open access: yesClinical Infectious Diseases, 2006
A strategy to combat multidrug-resistant (MDR) Salmonella in ground beef is urgently needed. A national multi-disciplinary meeting reviewed the epidemiology of MDR Salmonella infection and contamination in humans, animals, and retail meat. In spite of a recent overall decrease in human MDR Salmonella isolates, certain types, such as Salmonella enterica
F. J. Angulo   +3 more
openaire   +2 more sources

Design of Grounding Grid for Main Substations in High Soil Resistivity Areas Based on CDEGS Software

open access: yesChengshi guidao jiaotong yanjiu
Objective To address the difficulty of reducing the grounding resistance of main substations in high soil resistivity areas, it is necessary to study the design of grounding grids for main substations in such regions.
CAO Jianshe
doaj   +1 more source

A new approach to measure and control grounding resistance

open access: yes, 2014
Grounding is the only security precaution to transfer leakage electrical energy on an electrical system to the ground via electrodes and panels placed under the ground.
Ilhan Garip   +3 more
core   +1 more source

Evaluation Of Grounding Systems Steady-State Resistance

open access: yes, 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
core  

Design and Implementation of Grounding Resistance Control System Using Water Pump Actuator and Real-Time Monitoring Sensors

open access: yesProtek: Jurnal Ilmiah Teknik Elektro
Grounding system performance is strongly influenced by soil moisture and temperature, which can vary significantly due to environmental conditions. The lack of real-time monitoring may cause grounding resistance to exceed safety limits, particularly ...
gaguk firasanto   +2 more
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

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