Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Kelum A. A. Gamage"'
Publikováno v:
Energies, Vol 17, Iss 22, p 5524 (2024)
Short-term electric load forecasting is critical for power system planning and operations due to demand fluctuations driven by variable energy resources. While deep learning-based forecasting models have shown strong performance, time-sensitive appli
Externí odkaz:
https://doaj.org/article/b40b8032890b4e09b551ea07bb067977
Autor:
D. N. P. Ruwan Jayakantha, Kelum A. A. Gamage, Navaratne Bandara, Migara Karunarathne, Madushani Seneviratne, Elisabetta Comini, Dario Zappa, Nanda Gunawardhana
Publikováno v:
Sci, Vol 6, Iss 3, p 41 (2024)
An automated device is designed to measure the density of a liquid material using hydrostatic pressure method. A low cost pressure sensor is calibrated and used to get highly accurate readings. The calibration is done by measuring the pressure values
Externí odkaz:
https://doaj.org/article/2a32f7a9210b4634b6db6a015a113ead
Publikováno v:
Signals, Vol 4, Iss 1, Pp 137-149 (2023)
When a fault occurs on the transmission line, the relay should send the faulty signal to the circuit breaker to trip or isolate the line. Timely detection is integral to fault protection and the management of transmission lines in power systems. This
Externí odkaz:
https://doaj.org/article/5102ed67076d49f79bc243176bec031e
Publikováno v:
Sensors, Vol 24, Iss 2, p 691 (2024)
Time synchronization is vital for accurate data collection and processing in sensor networks. Sensors in these networks often operate under fluctuating conditions. However, an accurate timekeeping mechanism is critical even in varying network conditi
Externí odkaz:
https://doaj.org/article/cfd08dabfb7b4a05ba321b440d42ac54
Publikováno v:
Education Sciences, Vol 14, Iss 1, p 61 (2024)
Collaboration between staff and students for improved curriculum design is presented as highly beneficial in many contexts. In particular, Education for Sustainable Development (ESD) is seen as facilitating co-design and collaboration. However, stude
Externí odkaz:
https://doaj.org/article/f040be4bd0124b9981246854dfcf2da3
Publikováno v:
Signals, Vol 3, Iss 3, Pp 468-482 (2022)
Transmission line fault classification forms the basis of fault protection management in power systems. Because faults have adverse effects on transmission lines, adequate measures must be implemented to avoid power outages. This paper focuses on usi
Externí odkaz:
https://doaj.org/article/ab7be0f8b9a54982b0ec37f42ca2228a
Publikováno v:
Energies, Vol 16, Iss 15, p 5748 (2023)
Load frequency control (LFC) plays a critical role in maintaining the stability and reliability of the power system. With the increasing integration of renewable energy sources and the growth of complex interconnected grids, efficient and robust LFC
Externí odkaz:
https://doaj.org/article/5e9229c382b444e785c074a183818051
Heuristic Algorithm Based Optimal Power Flow Model Incorporating Stochastic Renewable Energy Sources
Publikováno v:
IEEE Access, Vol 8, Pp 148622-148643 (2020)
Today's electricity grid is rapidly evolving, with increased penetration of renewable energy sources (RES). Conventional Optimal Power Flow (OPF) has non-linear constraints that make it a highly non-linear, non-convex optimisation problem. This compl
Externí odkaz:
https://doaj.org/article/62762e77e3324c8a8e05b0655724be17
Autor:
Kelum A. A. Gamage, Kerlin Jeyachandran, Shyama C. P. Dehideniya, Chris G. Lambert, Allan E. W. Rennie
Publikováno v:
Education Sciences, Vol 13, Iss 2, p 221 (2023)
The opportunity to develop graduate attributes beyond disciplinary expertise is an essential component of any degree programme, and students should develop these during their time within higher education. Graduate attributes can be considered as high
Externí odkaz:
https://doaj.org/article/33b2353f38a441748bf80e0c85f874b9
Autor:
Duncan James Bremner, Imran Shafique Ansari, Jennifer MacDougall, Sajjad Hussain, Mingda Ma, Joao Ponciano, Xingang Liu, Kelum A. A. Gamage, Hasan Abbas, Muhammad Ali Imran
Publikováno v:
Frontiers in Education, Vol 6 (2021)
This paper takes a retrospective view of the year 2020, with a focus on how Higher Education policy development was undertaken on a Transnational Education (TNE) program between the University of Glasgow (UofG) and the University of Electronics, Scie
Externí odkaz:
https://doaj.org/article/2b484834988843c2bf3042e32136fd35