Development of a whole life cycle cost model for electrification options on the UK rail system [PDF]
, 2016 Projects to deliver Overhead Line Equipment (OLE) electrification on the UK rail infrastructure system presents technical challenges which the rail industry in Britain have not traditionally had to consider.
Baguley, Paul +2 more
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Rigid–Flexible Coupled Dynamics Modeling and Trajectory Compensation for Overhead Line Mobile Robots
AerospaceWhen a mobile robot on an overhead line carries out operations, the effects of the elastic deformation and vibration of the flexible overhead line on motion performance cannot be ignored.
Guanghong Tao +4 more
doaj +1 more source
Lightning Surge Analysis for Overhead Lines Considering Corona Effect
Applied Sciences, 2021 Corona discharge characteristics are measured in a corona cage. The difference is found between the q–u curves under double exponential and damped oscillation surges.
Xiaoqing Zhang, Kejie Huang
doaj +1 more source
Вивчення впливу атмосферних перенапруг на повітряні лінії середніх класів напруги [PDF]
, 2017 The article is devoted to the effect of atmospheric overvoltages on the operation of overhead lines of electrical distribution networks with protected and bare wires.
Danylchenko, Dmytro
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110 kV NETWORK TECHNICAL LOSSES ASSESSMENT. REAL DISTRIBUTION SYSTEM CASE STUDY [PDF]
Journal of Sustainable Energy, 2015 The paper is focusing on evaluating the technical losses within a real distribution network. The study was conducted for a distribution system operator within the Romanian Power System. The analysed area is represented by a real part of the Romanian
BARBULESCU C., KILYENI ST., FATI O.
doaj
Secure Probabilistic Prediction of Dynamic Thermal Line Rating
Journal of Modern Power Systems and Clean Energy, 2022 Accurate short-term prediction of overhead line (OHL) transmission ampacity can directly affect the efficiency of power system operation and planning. Any overestimation of the dynamic thermal line rating (DTLR) can lead to the life-time degradation and ...
N. Safari +3 more
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Analysis of influence of external atmospheric factors on the accuracy of fault location on overhead power lines [PDF]
E3S Web of Conferences, 2020 Devices of fault location are widespread in electrical grids. In overhead power lines of voltages of 10 kV and higher, such devices are based on measurements of parameters in emergency mode.
Ahmedova Olga +2 more
doaj +1 more source
An on-line algorithm for checkpoint placement [PDF]
, 1996 Checkpointing is a common technique for reducing the time to recover from faults in computer systems. By saving intermediate states of programs in a reliable storage, checkpointing enables to reduce the lost processing time caused by faults.
Bruck, Jehoshua, Ziv, Avi
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Channel Estimation for mmWave Massive MIMO Based Access and Backhaul in Ultra-Dense Network
, 2016 Millimeter-wave (mmWave) massive MIMO used for access and backhaul in ultra-dense network (UDN) has been considered as the promising 5G technique. We consider such an heterogeneous network (HetNet) that ultra-dense small base stations (BSs) exploit ...
Dai, Linglong +2 more
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Applied Force and sEMG Muscle Activity Required To Operate Pistol Grip Control in an Electric Utility Aerial Bucket [PDF]
, 2017 Electric utility line workers report high levels of fatigue in forearm muscles when operating a conventional pistol grip control in aerial buckets.
Garces, Casey D. +5 more
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