Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Anwar Ali Sahito"'
Publikováno v:
IEEE Access, Vol 12, Pp 145582-145589 (2024)
The challenging task of insulator monitoring through aerial images is addressed in high voltage transmission network and highlights the limitations of traditional human patrolling with emphasize on utilization of unmanned aerial vehicles UAVs utilizi
Externí odkaz:
https://doaj.org/article/3ef3769a085b4b4c994ea1aa205e0058
Autor:
Shafi Muhammad Jiskani, Tanweer Hussain, Anwar Ali Sahito, Faheemullah Shaikh, Ali Akbar Shah
Publikováno v:
Mehran University Research Journal of Engineering and Technology, Vol 43, Iss 1, Pp 225-233 (2024)
Flashed over insulator faults are the most significant faults in high voltage line insulators. They are complicated to identify using traditional methods due to their labor-intensive nature. This study proposes a deep learning-based algorithm for det
Externí odkaz:
https://doaj.org/article/32d3c04b975041b1aa148959418ff44f
Autor:
Imran Khan, Lyu Guanghua, Anwar Ali Sahito, Ali Asghar Memon, Chen Hao, Abdul Hameed Soomro, Syed Hadi Hussain Shah
Publikováno v:
Energy Reports, Vol 10, Iss , Pp 419-430 (2023)
The rapid depletion of fossil fuels, increased electricity consumption, and global environmental concerns have led to shift electricity generation from non-renewable to renewable energy sources. Solar photovoltaic (PV) technology is increasing with s
Externí odkaz:
https://doaj.org/article/5742a196c1a949ff9fc4426d298319ab
Autor:
Abdul Hakeem Memon, Mazhar Hussain Baloach, Anwar Ali Sahito, Amir Mahmood Soomro, Zubair Ahmed Memon
Publikováno v:
IEEE Access, Vol 6, Pp 79082-79093 (2018)
When the on-time is constant during a line cycle, the input power factor (PF) of critical conduction mode buck-buck/boost power factor correction converter is low. A variable on-time control (VOTC) scheme is put forward in this paper to realize high
Externí odkaz:
https://doaj.org/article/9203d0f8440f48c6af3f81acef425e3c
Publikováno v:
Distributed Generation & Alternative Energy Journal.
Energy is needed for all community activities, the production of all goods, and the provision of all services. It is extremely important to a country’s economy and wealth. Currently, conventional fossil fuels provide most of the world’s energy. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::262346f7a1d377b5557b6378fc03094b
https://doi.org/10.13052/dgaej2156-3306.37210
https://doi.org/10.13052/dgaej2156-3306.37210
Publikováno v:
Sustainability; Volume 14; Issue 21; Pages: 14661
A constant power supply is a basic need for each consumer due to the increase in sensitive equipment day by day. As per IEEE standards, a 10% reduction in voltage from the supply voltage is not acceptable and may cause the failure of equipment. Previ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1738efc917b34035ba349c05327cc11a
https://doi.org/10.3390/su142114661
https://doi.org/10.3390/su142114661
Autor:
Pakistan Sindh, Ashfaque A. Hashmani, A. Hakeem Memon, Anwar Ali Sahito, Noor N. Sheikh, Zubair Ahmed Memon
Publikováno v:
Indian Journal of Science and Technology. 12:1-10
Buck Power Factor Correction (PFC) converter is widely used for a broad range of AC/DC applications because of its many advantages like protection against short circuit, high efficiency at universal input voltage, low output voltage, less voltage str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9609b032d9e8043d01138aba1202af23
https://doi.org/10.17485/ijst/2019/v12i17/144613
https://doi.org/10.17485/ijst/2019/v12i17/144613
Autor:
Pakistan Sindh, Amad A. Pathan, Zubair Ahmed Memon, Anwar Ali Sahito, Mahesh Kumar, A. Hakeem Memon
Publikováno v:
Indian Journal of Science and Technology. 12:1-6
The dead zone in the buck converter can be eliminated by integrating flyback converter with it. However, its input Power Factor (PF) is low when operated with Constant On-Time Control (COTC). In this paper, a Variable On-Time Control (VOTC) strategy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71046872453ef513f469366dda9c36c8
https://doi.org/10.17485/ijst/2019/v12i17/144612
https://doi.org/10.17485/ijst/2019/v12i17/144612
Autor:
Amir Mahmood Soomro, Abdul Hakeem Memon, Anwar Ali Sahito, Mazhar Hussain Baloach, Zubair Ahmed Memon
Publikováno v:
IEEE Access, Vol 6, Pp 79082-79093 (2018)
When the on-time is constant during a line cycle, the input power factor (PF) of critical conduction mode buck-buck/boost power factor correction converter is low. A variable on-time control (VOTC) scheme is put forward in this paper to realize high
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e02aed34861a5ee87f14f7eea801f91b
https://ieeexplore.ieee.org/document/8573577/
https://ieeexplore.ieee.org/document/8573577/
Autor:
Hakeem Memon, Amir Mahmood Soomro, Farhana Umer, Anwar Ali Sahito, Mustafa Memon, Jamshoro Mehran Uet, Shafi M. Jiskani, Iict, Mehran Uet, Jamshoro
Publikováno v:
Indian Journal of Science and Technology. 11:1-7
This paper proposes a Sliding Mode Controller to improve the dynamic performance of buck converter. Proposed controller comprises of a linear part and a nonlinear part. Linear and non-linear parts of the controller consist of PID and hysteresis contr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::129b1f9f807a05f83b0ae8d39de4cb76
https://doi.org/10.17485/ijst/2018/v11i46/139717
https://doi.org/10.17485/ijst/2018/v11i46/139717