Results 11 to 20 of about 574 (262)
Energies, 2021 This paper presents an optimum earthing system design for improving the lightning performance of a 500 kV transmission line for its sustainable operation.
Nur Alia Farina Mohamad Nasir +7 more
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New Method for Modelling Seasonal Variation in Resistance and Performance of Earthing Systems
Energies, 2023 The current techniques utilized for estimating seasonal fluctuations in earthing system resistance, including artificial neural networks (ANNs) and correlation/correction factors, rely on resistance records, soil resistivity measurements, and ...
Onyedikachi Samuel Nnamdi +1 more
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Science, 2009 Burn, Baby, Burn Wildfires can have dramatic and devastating effects on landscapes and human structures and are important agents in environmental transformation. Their impacts on nonanthropocentric aspects of the environment, such as ecosystems, biodiversity, carbon reserves, and climate, are often overlooked.
Bowman, David M. J. S. +21 more
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Assessment and prediction of earthing resistance in domestic installation
Engineering Reports, 2020 Before the introduction of the Ghana Electrical Wiring Regulations 2012 (L.I. 2008), most residential wiring within Sunyani Municipality was carried out by unlicensed artisans.
Isaac K. Nti +2 more
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The Earth systems and Earth science informatics [PDF]
Earth Science Informatics, 2008 Earth scientists collect, store, manage, process, and organize data about the different components of the Earth system, and about natural and simulated processes. The transition from data to information is achieved through computation, visualization, and other processes that make the data more meaningful to the scientists.
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Modular Lightning Protection for Wind Turbines
Wind, 2023 Wind energy holds a leading position among other renewable energy sources in electricity production. The competitive advantage of wind turbines to be connected to every electrical grid around the world and the 2030 targets of the EU have led to their ...
Sokratis Pastromas, Eleftheria Pyrgioti
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Nature, 2001 Imagine that we could let the world's economy continue to grow, bring the disadvantaged classes up from poverty and at the same time not threaten the atmosphere or global ecosystems with unprecedented build-up of greenhouse gases and the projected climatic risks of such growth.
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Earth Observing System AM1 mission to Earth [PDF]
IEEE Transactions on Geoscience and Remote Sensing, 1998 In 1998, NASA launches EOS-AMI, the first of a series of the Earth Observing System (EOS) satellites. EOS will monitor the evolution of the state of the earth for 18 years, starting with the morning observations of EOS-AM1 (10:30 a.m. equatorial crossing time).
Kaufman, Yoram J. +5 more
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Safety assessment of high voltage substation earthing systems with synthetic geotextile membrane
Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2019 High voltage substations built within areas prone to vegetation or with unfavourable subgrade conditions are paved with the addition of punched geotextiles and non-conductive synthetic fabrics underneath switchyard surfacing.
Mostafa Nazih
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