The most common power system (PS) distribution network fault, single lineto-ground fault (SLGF), causes residual current (I res) to start an electrical arc and high voltage (HV) three times the rated in other healthy phases. HV from capacitive currents (IC) damages cable insulation PS appliances. Peterson neutral point coil (PC) reduces extinguishes electric arc, but fault) remains below protec...

We determine the slip rate and pattern of interseismic coupling on the Main Himalayan Thrust along the entire Himalayan arc based on a compilation of geodetic, interferometric synthetic aperture radar, and microseismicity data. We show that convergence is perpendicular to the arc and increases eastwards from 13.3 ± 1.7 mm/yr to 21.2 ± 2.0 mm/yr. These rates are comparable to geological and geom...

In this work, we investigated the landscape response to recent activity of faults affecting Catanzaro Trough, a seismically active structural basin that developed transversally Calabrian Arc (Southern Italy) during Neogene–Quaternary. We carried out geomorphological and morphometric study drainage networks basins intercepted by Quaternary were previously mapped through remote field analyses. Th...

Arc phenomena are usually related to the undesired disengagement of two electrical connections. The emission power discharge from failure arc may damage wiring and can present a fire hazard. Numerous studies have been proposed detect events quickly isolate them an system. DC faults often sorted into types: series parallel arcs. A be outcome discharging links in wiring. By contrast, occurs betwe...

abstract aim of this research is landslide hazard zoning in syahdare watershed using logistic regression. therefore, outset landslide points recognized using air photography and extensive field studies. then distribution of landslide map was makes. then each effective element on landslide occurred for example slope, aspect, elevation, litho logy, land use, distance of road, distance of drainage...

Arc Flash adalah pelepasan energi yang disebabkan oleh arus gangguan atau arching fault ataupun bolted dapat dipicu kelembaban, kegagalan isolasi, human error, serta mekanik. PT. Krakatau Daya Listrik (PT KDL) bergerak di bidang pembangkitan dan pendistribusian listrik Kawasan Industri Krakatau. Salah satu sering terjadi pada jaringan distribusi PT KDL diakibatkan busur api (arc flash). Penelit...