Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Johnson Asumadu"'
Publikováno v:
Carpathian Journal of Electrical Engineering, Vol 14, Iss 1, Pp 42-56 (2020)
This paper presents a method based on wavelet analysis (WA) and Multilayer perceptron neural network (MLPNN) to predict transient stability status (TSS) after a disturbance. It uses as input data, generator terminal frequency deviations extracted at
Externí odkaz:
https://doaj.org/article/cb6f909247064e42b2537ec02c518bbe
Publikováno v:
Carpathian Journal of Electrical Engineering, Vol 12, Iss 1, Pp 22-38 (2018)
This paper presents a simple and effective technique for real-time prediction of transient stability status following a large disturbance and compares the performance of three artificial intelligence (AI) techniques commonly employed as decision maki
Externí odkaz:
https://doaj.org/article/fa23f00de5414e709ec1851c62c36ae9
Publikováno v:
Jurnal Nasional Teknik Elektro, Vol 7, Iss 3, Pp 146-152 (2018)
This paper presents a technique for predicting the transient stability status of a power system. Bus voltages of system generators are used as input parameter. The bus voltages are processed using wavelet transform. Daubechies 8 mother wavelet is emp
Externí odkaz:
https://doaj.org/article/f8be1c53762547678a94becdca010f67
Publikováno v:
Jurnal Nasional Teknik Elektro, Vol 8, Iss 2 (2019)
This paper presents a technique that predicts the transient stability status of a power system after a disturbance. It uses generator bus voltage as input parameter and a trained single-input multilayer perceptron neural network (MLPNN) as decision t
Externí odkaz:
https://doaj.org/article/04e9cac688684f73961efeb5d6f31ad9
Autor:
Haider Al-khafaf, Johnson Asumadu
Publikováno v:
Inventions, Vol 6, Iss 1, p 18 (2021)
A new bi-directional circuit breaker is presented for medium-voltage dc (MVDC) systems. The Y-source impedance network topology is used to implement the breaker. The current transfer function is derived to show the frequency response and the breaker
Externí odkaz:
https://doaj.org/article/6c9eb8f8275c4f2d9be221bbd1c6f914
Autor:
Johnson Asumadu, Zuhair Alqarni
Publikováno v:
Journal of Power and Energy Engineering. :88-101
In this paper, a three-phase inverter with renewable source input is integrated into a grid in synchronization for power sharing by load. In previous topologies, the DC source connected inverter is not synchronized to the grid which causes harmonics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::007e169b3652d6f5688b42b9cae89ec8
https://doi.org/10.4236/jpee.2020.83006
https://doi.org/10.4236/jpee.2020.83006
Publikováno v:
2020 16th International Computer Engineering Conference (ICENCO).
Environmental sustainability has been a challenge in electrical energy generation plants. Many studies have been published regarding energy technology. Nevertheless, very few studies were assessing the effects of energy systems on the environment and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9820e80fbc21bb8247e8f065d7e7ba75
https://doi.org/10.1109/icenco49778.2020.9357381
https://doi.org/10.1109/icenco49778.2020.9357381
Autor:
Johnson Asumadu
Publikováno v:
2002 Annual Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de144981f2e675027ca5c7da94eabfac
https://doi.org/10.18260/1-2--10748
https://doi.org/10.18260/1-2--10748
Publikováno v:
2020 IEEE PES/IAS PowerAfrica.
This paper presents a method based on wavelet analysis (WA) and Multilayer perceptron neural network (MLPNN) to predict transient stability status (TSS) after a disturbance. It uses as input data, generator terminal frequency deviations extracted at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::033659e4dbe6609a8445d19430e9176d
https://doi.org/10.1109/powerafrica49420.2020.9219977
https://doi.org/10.1109/powerafrica49420.2020.9219977
Publikováno v:
EIT
This article presents an “Eco-Electricity” application that was created in a visual basic application (VBA) to assess various power plant technology on the basis of their environmental performance. The application uses a quantitative model [1] th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85442cb33ddae69d9aaa3276939e8c0a
https://doi.org/10.1109/eit48999.2020.9208260
https://doi.org/10.1109/eit48999.2020.9208260