Results 121 to 130 of about 8,357 (239)

Anodic Overvoltage in Cryolite-Alumina Melts

, 2020
Изучено влияние добавок фторидов алюминия, калия и лития в промышленный состав электролита (криолитовое отношение, равное 2,2 с 4 % мас. фторида кальция) на анодное перенапряжение при поддержании постоянным перегрева электролита относительно температуры ...
Михалев, Ю.Г., Vasyunina, Irina P., Васюнина, И.П., Mihalev, Yryi G., Vasyunina, Natalya V., Васюнина, Н.В.   +5 more
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Hydrogen Overvoltage of Cadmium Bismuth and Antimony Bismuth Alloys

, 1944
A method to measure hydrogen overvoltage was devel­oped and checked with metals of known overvoltage.
Stevens, Edwin W.
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SiC MOSFET turn-off overvoltage measurement

International audienceSelecting the appropriate measurement system is crucial in power electronics. This is especially important during MOSFET's turn-off process, where it is essential to measure the voltage rise and accurately capture the peak ...
Galdeano, Mikel, Elizondo, David, Sanchis, Pablo, Barrios, Ernesto, L   +3 more
core   +1 more source

Study and protection of lightning overvoltage on DC cables of solar power generation

, 2014
In this paper, lightning induced overvoltage on DC cables of solar power panel, which was laid on the ground and an underground level with proper insulation thickness, was investigated when a lightning strike at a nearby place and its proper protection ...
Ahmed, Md Raju, Md. Raju Ahmed, Hossain, Md Alamgir, Md. Alamgir Hossain   +3 more
core   +1 more source

Anodic Overvoltage in Cryolite-Alumina Melts

, 2012
Изучено влияние добавок фторидов алюминия, калия и лития в промышленный состав электролита (криолитовое отношение, равное 2,2 с 4 % мас. фторида кальция) на анодное перенапряжение при поддержании постоянным перегрева электролита относительно температуры ...
Михалев, Ю.Г., Vasyunina, Irina P., Васюнина, И.П., Mihalev, Yryi G., Vasyunina, Natalya V., Васюнина, Н.В.   +5 more
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Overvoltage Calculation Method for Sending System Under DC Fault Disturbance Considering the Influence of Renewable Energy

CSEE Journal of Power and Energy Systems
Bipolar blocking and commutation failure in the renewable energy transmission system through ultra-high voltage direct current will produce significant temporary overvoltage. This paper analyzes the physical process of sending end grid overvoltage caused
Haoyue Gong, Jianbo Guo, Qiang Guo, Jian Zhang, Qinyong Zhou, Libo Zhang   +5 more
doaj   +1 more source

Abnormal steady-state overvoltage in transmission lines of UHV

, 2012
The reason of overvoltage at the abnormal conditions in transmission lines of UHV are researched. The source of parameters distortion which causes specific overvoltage under at the open-phase operating conditions of transmission lines is given.
Кучанський, В.В., Кузнецов, В.Г., Тугай, Ю.І.   +2 more
core   +1 more source

INFLUENCE OF ELECTRICAL NETWORK TO OVERVOLTAGE PROTECTION OPERATION

, 2015
V magistrskem delu je opisan postopek izbire in delovanje notranje ter zunanje prenapetostne zaščite. Podrobno je predstavljen izvor strele in ostalih prenapetosti, ki se pojavljajo v okolici ali v samih objektih.
Kolbl, Aleš
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Safety hysteresis comparator design for transient overvoltage detection

This research introduces a safety hysteresis comparator that detects transient overvoltage in the track circuit relay interlocking of railway signaling system. This overvoltage is caused by voltage faults transmitted through the electric conductor on the
Kornkanok, Ukrit, Deeon, Sansak, Wongcharoen, Saktanong   +2 more
core   +1 more source

Chladni figures reduce ohmic losses in alkaline electrolysis. [PDF]

Ultrason Sonochem
Agrež V, Heidary Z, Gavaises M, Petkovšek R, Ohl CD.   +4 more
europepmc   +1 more source