Results 121 to 130 of about 489,338 (269)
Gong-kuang zidonghua, 2010 The LD-Ⅱ monitoring and positioning system of lightning of mining area was built to analyze thunder density of surface, polarity and amplitude of lightning current, thunder time and position of thunder point in mining area of Yanzhou Mining Group, and ...
ZHAO Zeng-yu, MA Gang, WANG Hong-di
doaj
Fire risk assessments and fire protection measures for wind turbines: A review. [PDF]
Heliyon, 2023 You F +4 more
europepmc +1 more source
Analisis Pengaruh Diameter Dan Panjang Elektroda Pentanahan Arester Terhadap Perlindungan Tegangan Lebih [PDF]
, 2012 Untuk melindungi peralatan listrik tersebut perlu adanya suatu perlindungan maksimal sehingga gangguan dapat diminimalisir. Diperlukan adanya pemasangan kawat atau elektroda yang terhubung langsung ke tanah untuk pengamanan peralatan tersebut ...
Najib, Syaifuddin
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Effect of MnO2${ ext{MnO}}_{2}$ doping on AC aging characteristics of varistor in arrester
International Journal of Ceramic Engineering & ScienceAs the core component of lightning arrester, the performance of ZnO varistor directly affects the protection level of lightning arrester. Under the action of long‐term AC voltage, the varistors are prone to AC aging, which leads to the deterioration of ...
Zhengzheng Fu +8 more
doaj +1 more source
Two-Level Model for Detecting Substation Defects from Infrared Images. [PDF]
Sensors (Basel), 2022 Li B, Wang T, Hu Z, Yuan C, Zhai Y.
europepmc +1 more source
Leakage Current Sensor and Neural Network for MOA Monitoring. [PDF]
Comput Intell Neurosci, 2022 He T, Li Y, Zhang Z, Shen P, Zhang Y.
europepmc +1 more source
Cold-Sintered ZnO Ceramic Composites Co-Doped with Polytetrafluoroethylene and Oxides. [PDF]
Molecules, 2023 Xiao Y +7 more
europepmc +1 more source
Magnetic-Flux-Compensated Voltage Divider [PDF]
A magnetic-flux-compensated voltage-divider circuit has been proposed for use in measuring the true potential across a component that is exposed to large, rapidly varying electric currents like those produced by lightning strikes.
Mata, Carlos T.
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