Zobrazeno 1 - 10
of 619
pro vyhledávání: '"Zahid Ullah"'
Publikováno v:
Electricity, Vol 5, Iss 2, Pp 370-384 (2024)
The arrival of virtual power plants (VPPs) marks important progress in the energy sector, providing optimistic solutions to the increasing need for energy flexibility, resilience, and improved energy systems’ integration. VPPs harness several chara
Externí odkaz:
https://doaj.org/article/9086392519a745c188ddcf9c3adc276b
Autor:
Zahid Ullah Khan, Zulfiqar Ahmed, Muhammad Tayyab Naseer, George Kontakiotis, Shazia Naseem, Hammad Tariq Janjuhah, Assimina Antonarakou, Ioannis P. Panagiotopoulos
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 6, Pp 1349-1364 (2024)
Abstract Kadanwari is a major gas-producing field in Pakistan's Lower Indus Basin (LIB), extensively explored for optimized production. However, the reservoir sands of the Lower Goru Formation (LGF), deposited in a complex river-dominated delta, bear
Externí odkaz:
https://doaj.org/article/21f9a3d29f86493a8a380046e92fad3e
Autor:
Rizwan Ahmed, Rahisham ABD-Rahman, Zahid Ullah, Rahmat Ullah, Mohd Fairouz Mohd Yousof, Kaleem Ullah
Publikováno v:
IEEE Access, Vol 12, Pp 81196-81205 (2024)
The most frequent and dangerous hazard to the electrical insulation of high voltage (HV) and high field (HF) equipment is partial discharges (PD). The development of PD activity is both a cause and an indicator of insulation degradation, which could
Externí odkaz:
https://doaj.org/article/26395b731569487ca94846bf08d5b970
Publikováno v:
IEEE Access, Vol 12, Pp 55905-55917 (2024)
Nowadays global market products are readily accessible worldwide, and a vast array of reviews across numerous platforms are posted daily in several categories, making it challenging for customers to stay informed about their product interests. To mak
Externí odkaz:
https://doaj.org/article/0e1fddc148a642d98778960c52e73f17
Autor:
Muhammad Asad Abbas, Kashif Munir, Ali Raza, Nagwan Abdel Samee, Mona M. Jamjoom, Zahid Ullah
Publikováno v:
IEEE Access, Vol 12, Pp 54087-54100 (2024)
Depression constitutes a significant mental health condition, impacting an individual’s emotional state, thought processes, and ability to carry out everyday tasks. Depression is defined by ongoing feelings of sadness, diminished interest in previo
Externí odkaz:
https://doaj.org/article/908a1579a2444d3bb3e6c47c7f79cbbd
Autor:
Rizwan Ahmed, Rahisham Abd-Rahman, Zahid Ullah, Rahmat Ullah, Irfan Sami, Mohd Fairouz Mohd Yousof
Publikováno v:
IEEE Access, Vol 12, Pp 47068-47079 (2024)
Gas-insulated systems are widely utilized in the electric power sector to transmit and distribute electrical energy. Sulphur-hexafluoride (SF6) has dominated gas insulation in high-voltage insulation technology since the early 60s. It is a greenhouse
Externí odkaz:
https://doaj.org/article/3b0a7b004b1f49d2a1184884ddc0be7d
Autor:
M. Dilshad Sabir, Kamran Hafeez, Samera Batool, Ghani Akbar, Laiq Khan, Ghulam Hafeez, Zahid Ullah
Publikováno v:
IEEE Access, Vol 12, Pp 40736-40751 (2024)
Enhancement of the dispatching capacity and grid management efficiency requires knowledge of photovoltaic power generation beforehand. Intrinsically, photovoltaic power generation is highly volatile and irregular, which impedes its prediction accurac
Externí odkaz:
https://doaj.org/article/4f2d8d4416764355a736c13ea0625fff
Publikováno v:
IEEE Access, Vol 12, Pp 17966-17981 (2024)
This paper presents a novel Robust Feedback Linearization (RFBL) controller for Quadrotor Unmanned Aerial Vehicle (UAV) when subjected to external disturbances. A Robust Feedback Linearization controller is achieved by augmenting the conventional Fee
Externí odkaz:
https://doaj.org/article/5a08da009a67495fa4a02912a914054d
Autor:
Bakht Naz, Aftab Afzal, Hina Ali, Nisar Ahmad, Hina Fazal, Riaz Ullah, Essam A. Ali, Mohammad Ali, Zahid Ullah, Ahmad Ali, Shazia Dilbar
Publikováno v:
ACS Omega, Vol 9, Iss 5, Pp 5548-5562 (2024)
Externí odkaz:
https://doaj.org/article/e2c836513be64a7588b4c5533c03f198
Publikováno v:
IEEE Access, Vol 12, Pp 15321-15329 (2024)
Accurate speed measurement and running records are integral to ensure safety and periodic maintenance of vehicles. This paper presents a novel structure of a solid rotary inverter (DAC) sensor for linear speed measurement of vehicles by eliminating r
Externí odkaz:
https://doaj.org/article/62aaf657e6fa4381bf83c7fb3358a303