Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Yasser G Mostafa"'
Publikováno v:
JES: Journal of Engineering Sciences, Vol 48, Iss No 5, Pp 869-887 (2020)
Robust building detection from satellite images has been a subject of interest for several decades. Very High Resolution (VHR) satellite images support the efficient extraction of manmade objects. The main aim of this paper is to present an approach
Externí odkaz:
https://doaj.org/article/9e1d1aac586f4843bd0b2ba2619fd7ae
Publikováno v:
Advanced Science Letters. 19:1301-1305
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90c9e4234a16f9ffdf7a13b921690271
https://doi.org/10.1166/asl.2013.4484
https://doi.org/10.1166/asl.2013.4484
Publikováno v:
2012 11th International Conference on Environment and Electrical Engineering.
In this paper a thermal protection technique is presented by applying Particle Swarm Optimization (PSO) technique to thermally protect three phase Induction Motors (IMs), that are being successively starting, from operating beyond the IM thermal limi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86253776afcae00c695f1ac18a023681
https://doi.org/10.1109/eeeic.2012.6221482
https://doi.org/10.1109/eeeic.2012.6221482
Publikováno v:
2009 International Conference on Computer Engineering & Systems.
Coordination between generator overcurrent voltages controlled relays (51V) and transmission line directional overcurrent relays (67) represent a tedious task in power system protection. It depends heavily on network behavior and system parameters. M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::997822009ed634184e92faef0e95d7e8
https://doi.org/10.1109/icces.2009.5383204
https://doi.org/10.1109/icces.2009.5383204
Autor:
M. Shafik Aly, Yasser G. Mostafa
Publikováno v:
2009 IEEE Bucharest PowerTech.
Generation stations are considered extremely vital part of power system. Overcurrent voltage controlled relays are extensively used as backup protection of generators. Coordination between generator overcurrent voltage controlled relays and transmiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c137b1bfe56bd38a08101e1ac3398f77
https://doi.org/10.1109/ptc.2009.5281865
https://doi.org/10.1109/ptc.2009.5281865
Publikováno v:
2008 International Conference on Computer Engineering & Systems.
The phasors readings of the phasor measurement units (PMUs) are taken into consideration in state estimation analysis. The paper presents the effect of changing the locations and numbers of PMUs through the buses of the power network on the system st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcc2a2d2cededeb8d9e675749392ec9c
https://doi.org/10.1109/icces.2008.4773018
https://doi.org/10.1109/icces.2008.4773018
Publikováno v:
2008 IEEE Canada Electric Power Conference.
A new modified discrete particle swarm optimization (DPSO) technique is developed to determine the optimal number and locations for phasor measurement units (PMUs) in power system network for different depth of unobservability. The PMUspsila readings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97313a8a6a59c40f267e4a23348e77f9
https://doi.org/10.1109/epc.2008.4763348
https://doi.org/10.1109/epc.2008.4763348
Publikováno v:
Web of Science
This paper presents a comparison between Phasor Measurement Units' (PMUs') optimal allocation for system topological observability, and PMUs' optimal number and locations for minimum state estimation residual error. A newly developed technique based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c842953d6621bc0c7fde66b799284425
https://publons.com/wos-op/publon/53816197/
https://publons.com/wos-op/publon/53816197/
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 38, Iss 3, Pp 81-93 (2023)
Since the establishment of the International GNSS Service (IGS) stations, they have been used as control stations for assigning the Precise point positioning (PPP) positions using one Global Navigation Satellite System (GNSS) receiver, which has incr
Externí odkaz:
https://doaj.org/article/c25a0933d8e748dca1f82ecabc073a8c
Publikováno v:
JES: Journal of Engineering Sciences, Vol 48, Iss No 5, Pp 845-868 (2020)
Urban land cover classification using Very High Resolution (VHR) satellite images is a very important source of information for map updating. Egyptian environment has more challenges in feature extraction. The main problem lies in the spectral simila
Externí odkaz:
https://doaj.org/article/b4facb9647b346ce9c691a250a9ee6bf