Results 11 to 20 of about 153,991 (158)
Ensuring electrical safety of power supply systems of electrified AC railways for highspeed lines
Вестник Научно-исследовательского института железнодорожного транспорта, 2018 . High-speed railways are fast-growing and promising type of traffic. In Russia development of high-speed railway service is associated with the solution of a number of problems, including infrastructure.
A. B. Kosarev +2 more
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Fatal electrical accidents in Finland 1980–2019 – trends and reducing measures
International Journal of Occupational and Environment Safety, 2020 This paper analyses the content of fatal electrical accident records (n=157) in Finland during the years 1980–2019 in order to identify and classify accident types and causes.
Vesa Linja-aho
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Safety Analysis of Grounding Resistance with Depth of Water for Floating PVs
Energies, 2017 Underwater grounding methods could be applied in deep water for grounding a floating PV (photovoltaic) system. However, the depth at which the electrodes should be located is a controversial subject.
Jae Woo Ko +9 more
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MANAGEMENT OF POWER NETWORK OPERATION SAFETY IN MINING [PDF]
Management Systems in Production Engineering, 2015 The paper characterizes hazards resulting from the use of power networks in underground workings of mines, with particular emphasis placed on electric shock and explosion hazards.
Sergiusz BORON
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Modelling and Simulation of SCADA and PLC System for Power System Protection Laboratory
Electrical, Control and Communication Engineering, 2021 The protection of power system is an essential trait in a huge network to efficiently detect and isolate the sections undergoing faults or abnormal behaviour.
Faryal Ayesha +4 more
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DETERMINATION OF DIRECTION TO RECONSTRUCTION OF GROUNDING SYSTEM
Electrical engineering & Electromechanics, 2017 Purpose. In paper the most efficient and economical way for bringing the grounding system of power facilities into compliance with requirements of normative parameters was determined. Methodology.
S.S. Rudenko +2 more
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IEEE Access, 2022 The aim of this study is to provide a fast and reliable approach to detect weak arc faults that do not noticeably distort the bus current, with the minimum possible arc duration required to respond in low-voltage AC systems.
Yu-Long Shen, Zhihong Xu
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Journal of Vocational Health StudiesBackground: One essential component of contemporary society is the use of electricity in a variety of industrial sectors. However, its vital role brings inherent risks that demand strict adherence to safety precautions.
Azeez Olawale Ojelabi +4 more
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Evaluation of short wave therapy equipment based on brazilian standards
Brazilian Archives of Biology and Technology, 2006 Short Wave Diathermy (SWD) equipment is used in physiotherapy and applied therapeutically using radio frequency (RF) radiation of 27.12 MHz. This article presents the results of a survey related to SWD, showing data about the equipment, conditions of use,
Cristiane Regina Gruber +1 more
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Molded Case Circuit Breakers - Some Holes in the Electrical Safety Net
IEEE Access, 2018 Test results presented in this paper demonstrate that some brands of residential molded case circuit breakers do not operate properly within the limits specified by the applicable standard. The samples tested are both used, from homes, and new, purchased
Jesse Aronstein, David W. Carrier
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