On wireless sensors communication for overhead transmission line monitoring in power delivery systems [PDF]
, 2010 The transmission of energy is monitored in the smart grid through deploying sensors in all the components, including the overhead transmission lines. There are many poles/towers supporting a long overhead transmission line.
Hung, KS +7 more
core +1 more source
The application of fault signature analysis in Tenaga Nasional Berhad Malaysia [PDF]
, 2007 Unplanned electrical power outages are a major concern to power utilities throughout the whole world. Unfortunately, power outages will continue to occur and they cannot be fully prevented.
Karim, S. P. A. +1 more
core +1 more source
Methodology of monitoring ice on wires with considering misalignment of power line armature
Известия высших учебных заведений: Проблемы энергетики, 2017 One of the most serious causes of accidents in high-power electric power systems is the formation of ice on the wires of high-voltage transmission lines (HVL).
D. A. Yaroslavskiy +5 more
doaj +1 more source
Seasonal variation of transmission line outages in Peninsular Malaysia [PDF]
, 2017 Researchers have observed the impact of climate changes on overhead line outages. It is known that overhead lines are very prone to lightning strikes due to their height and location which are normally in an open and exposed area.
Ab Kadir, Mohd Zainal Abidin +2 more
core
ВИЗНАЧЕННЯ ЗАРЯДНОЇ ЄМНОСТІ ПОВІТРЯНИХ ЛІНІЙ ЕЛЕКТРОПЕРЕДАЧІ З УРАХУВАННЯМ ПРОВИСАННЯ ПРОВОДУ
Праці Інституту електродинаміки Національної академії наук УкраїниThe paper presents the results of studying the effect of wire sagging on the charging capacity of an overhead power line. A refined mathematical model of the overhead line charging capacity is obtained. The results of the study of the error of neglect of
Т.Л. Кацадзе +4 more
doaj +1 more source
Numerical Calculation of Overhead Power Lines Dynamics [PDF]
Strojnícky casopis – Journal of Mechanical Engineering, 2016 Abstract This paper contains results of transient analysis of airflow around the ACSR power line cross-section in unsymmetric multi-span. The forces applied to the power line are obtained from CFD simulations, where the wind induced vibration is studied.
Gogola Roman +2 more
openaire +2 more sources
Voltage uprating of existing 275kV overhead transmission line tower for increasing the power transfer capability [PDF]
, 2012 This project presents a methodological approach, suggestions and information in uprating the existing 275kV transmission overhead line. The work also calculate and analyses the effect of conductor swing angle on L3 tower top geometrics and keep the
Mat Yamin, Mohd Khairuddin
core
HALLS: An Energy-Efficient Highly Adaptable Last Level STT-RAM Cache for Multicore Systems [PDF]
, 1968 Spin-Transfer Torque RAM (STT-RAM) is widely considered a promising alternative to SRAM in the memory hierarchy due to STT-RAM's non-volatility, low leakage power, high density, and fast read speed.
Adegbija, Tosiron, Kuan, Kyle
core +4 more sources
Energies, 2021 The drastic consequences of emergencies force us to look for ways to increase the stability of the device operation at overhead power transmission lines (OHPTL).
Olga Akhmedova +3 more
doaj +1 more source
High Voltage Overhead Power Line Routing under an Objective Observability Criterion
Energies, 2017 The construction of new high voltage overhead power lines (HVOPLs) has become a controversial issue for electricity companies due to social opposition. Citizens are concerned about how these power lines may have an impact on their lives, basically caused
L. Alfredo Fernandez-Jimenez +6 more
doaj +1 more source