Inverse time overcurrent protection scheme for fault location in multi-terminal HVDC

RE Torres-Olguin, HK Høidalen - 2015 IEEE Eindhoven …, 2015 - ieeexplore.ieee.org
One of the main challenges with HVDC multi-terminal (MTDC) configurations, which are
based on voltage source converters (VSC), is the protection system. The dc grids have small …

Space-time approach for disturbance detection and classification

H Gharavi, B Hu - IEEE transactions on smart grid, 2017 - ieeexplore.ieee.org
A major challenge facing future grid systems is to identify the source of abnormal behaviors
caused by faults or voltage instability. In this paper, phasor measurement units (PMUs) have …

Simplified angle and voltage stability criteria for power system planning based on the short‐circuit power

J Machowski, P Kacejko, S Robak… - … on Electrical Energy …, 2015 - Wiley Online Library
The article shows that for many problems appearing in power system planning and
operation the short‐circuit power becomes an important and useful factor. Checking up the …

[PDF][PDF] Distance protection performance under inter-circuit faults on double-circuit transmission line

A Bachmatiuk, J Izykowski - Przeglad Elektrotechniczny, 2013 - pe.org.pl
Performance of distance protection of a double-circuit power transmission line under inter-
circuit faults is analysed. A new algorithm for fault-loop impedance measurement designed …

[HTML][HTML] Testing and validation of travelling wave based fault detection and location method for offshore wind farm applications

S Ghosh, G Yang, AG Moser, SAH Anaraki - Energy Reports, 2023 - Elsevier
This work investigates the efficiency of Travelling Wave (TW) based fault detection and
locationing for multi-sectional cross-bonded export cable for offshore wind farm applications …

A two-end traveling wave fault location system for MV cables based on LoRa technology

VL Vigni, A Di Stefano, R Candela… - … on Environment and …, 2017 - ieeexplore.ieee.org
In this paper a new low cost device is proposed for fault location in power distribution
system. The device is part of a system that should include several units installed in couples …

Short-circuit power as important reliability factor for power system planning

J Machowski, S Robak, P Kacejko… - 2014 Power Systems …, 2014 - ieeexplore.ieee.org
Detailed stability analyses of a power system are performed at short-term and mid-term
planning of transmission network development. At long-term planning, due to the uncertainty …

An accurate fault detection and location on transmission line using wavelet based on Clarke's transformation

M Saini, MW Mustafa, AR Sultan - Przegląd …, 2014 - repository.poliupg.ac.id
his paper presents accurate fault detection and location using wavelet based on Clarke's
transformation. This study was done using Clarke's transformation method to convert current …

Transmission line fault location: Simulation of real faults using wavelet transform based travelling wave methods

M Akdag, S Rustemlı - Bitlis Eren University Journal of Science and …, 2019 - dergipark.org.tr
In this study, High Voltage Transmission Line fault location accuracy of distance relays
running impedance algorithm are compared with Travelling Wave (TW) method. Line faults …

Travelling wave fault location algorithm in HV lines—Simulation test results for arc and high impedance faults

K Glik, DD Rasolomampionona - Eurocon 2013, 2013 - ieeexplore.ieee.org
This paper presents simulation test results of the travelling wave fault location algorithm
used in high voltage (HV) lines. The algorithm based on a wavelet transform, is tested for …