Results 31 to 40 of about 18,108,349 (299)
Earth system economics: a biophysical approach to the human component of the Earth system [PDF]
Earth System Dynamics, 2020 Abstract. The study of humans has largely been carried out in isolation from the study of the non-human Earth system. This isolation has encouraged the development of incompatible philosophical, aspirational, and methodological approaches that have proven very difficult to integrate with those used for the non-human remainder of the Earth system. Here,
E. D. Galbraith +2 more
openaire +5 more sources
Energies, 2020 In order to solve the problem of icing on the surface of wind turbine blade, a heating system that includes a carbon fiber net (CFN) and power cables is proposed recently.
Yang Zhao +4 more
doaj +1 more source
Energies, 2022 Lightning is a perilous and unavoidable event of nature that presents major deleterious consequences on humans, tall structures, electrical power systems, forests, etc. Though several research studies have been carried out to analyse the sufficiency of a
Srisailam Sreedhar +1 more
doaj +1 more source
Bearing Grounding Mechanical Properties of Engineering Vehicle Retreaded Tire [PDF]
E3S Web of Conferences, 2020 In this study, a multivariate composite layer model, computer geometry models, contact pair models, finite element analysis (FEA) models, and bearing grounding mechanical property test system were constructed.
Wang Qiang, Jiang Li
doaj +1 more source
Electrical earthing in troubled environment [PDF]
, 2013 Practical challenges of electrical earthing in both steady and transient states have been revisited. By analyzing the cases based on theoretical and practical aspects, engineering guidelines are proposed to develop suitable solutions.
Siow, Chun Lim +2 more
core +1 more source
Jurnal Nasional Teknik Elektro, 2017 Earthing systems are less well able to cause damage to electrical equipment. The risks are more current can not be optimally channeled back to earth. The smaller the resistance value, The better the earthing system. In certain soil conditions, grounding
Achmad Budiman
doaj +1 more source
Novel Earth Fault Protection Algorithm Based on MV Cable Screen Zero Sequence Current Filter
Energies, 2019 This paper presents novel zero sequence current filter and earth fault protection relay, which utilize cable screens earthing current in protection algorithm.
Krzysztof Lowczowski +4 more
doaj +1 more source
IET Electrical Systems in Transportation, 2022 High‐speed railway (HSR) presents the characteristics of a heavy load, large traction current, and ballastless track‐bed. As the 'neural network' of the signalling system, the line‐side signal cable may threaten both human safety and control information ...
Chang Liu +4 more
doaj +1 more source
High voltage earthing system design areas : relation between these areas
, 2015 Electrical infrastructure projects are developed worldwide. Electrical power is one of the primary comfort sources for human. Earthing system design is required to ensure safety compliance of the electrical power system.
Hellany, Ali (R8993) +3 more
core +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola +4 more
wiley +1 more source