Results 11 to 20 of about 105,187 (304)
Discussion on the Safe Distance Between HVDC Electrode and Pipeline
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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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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Effect of Soil Resistivity Measurement on the Safe Design of Grounding Systems
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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It is important to ensure that a grounding system is designed with a low magnitude of earth resistance, so the protection system can divert the large fault current to earth effectively.
Navinesshani Permal +3 more
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Touch responsiveness in zebrafish requires voltage-gated calcium channel 2.1b [PDF]
The molecular and physiological basis of the touch-unresponsive zebrafish mutant fakir has remained elusive. Here we report that the fakir phenotype is caused by a missense mutation in the gene encoding voltage-gated calcium channel 2.1b ( CACNA1Ab).
Low, Sean E +5 more
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Simplified conservative testing method of touch and step voltages by multiple auxiliary electrodes at reduced distance [PDF]
Grounding systems (GSs) must be tested periodically in order to maintain the touch voltage (TV) and step voltage (SV) below a safe value in all of the zones of the installation.
Araneo, Rodolfo +4 more
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Horizontal Electric Field in the Vicinity of Structures Hit by Lightning
The horizontal electric field at the ground surface in the vicinity of structures hit by lightning flashes is relevant to the safety of human beings and livestock; it determines the touch and step voltages around the structure.
Celio Fonseca Barbosa
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The aim of the work is a test of the developed mathematical model of electromagnetic processes of short circuit and approbation of the created software complex «LiGro» on its basis for the existing grounding system located in three-layer soil ...
D. G. Koliushko +3 more
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Grounding System Adequacy of HV/MV Substations in Areas With Reduced Accessibility [PDF]
The adequacy of grounding systems has to be verified periodically in the operational time. With urban development and buildings growth adjacent to power systems as HV/MV substations, it is very rare to have area around with sufficient accessibility for ...
Farber, Alexander +4 more
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Low-voltage electrical installations in medical buildings - clinical centres and hospitals [PDF]
This paper presents the observations collected during the testing of electrical installations in medical buildings. The details of the power supply, wiring systems and the implemented systems of protection against electric shocks are described.
Simić Ninoslav
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