Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Mohammed Al‐Hitmi"'
Autor:
Qusay Hassan, Aws Zuhair Sameen, Hayder M. Salman, Marek Jaszczur, Mohammed Al-Hitmi, Mohammad Alghoul
Publikováno v:
Results in Engineering, Vol 18, Iss , Pp 101165- (2023)
This paper explores the potential for hydrogen energy to become a future trend in Saudi Arabia energy industry. With the emergence of hydrogen as a promising clean energy source, there has been growing interest and investment in this area globally. T
Externí odkaz:
https://doaj.org/article/d81feb502d764f6583b80e3e7fbe9c3f
Autor:
Qusay Hassan, Majid K. Abbas, Vahid Sohrabi Tabar, Sajjad Tohidi, Mohammed Al-Hitmi, Marek Jaszczur, Aws Zuhair Sameen, Hayder M. Salman
Publikováno v:
Results in Engineering, Vol 17, Iss , Pp 100925- (2023)
The paper carried out a techno-economic analysis in order to obtain the optimum battery storage capacity in conjunction with a photovoltaic array that can match the desired household load at highest possible self-consumption. In addition, it determin
Externí odkaz:
https://doaj.org/article/37fcb922881141db86f275c2a59d09f9
Autor:
Qusay Hassan, Mohammed Al-Hitmi, Vahid Sohrabi Tabar, Aws Zuhair Sameen, Hayder M. Salman, Marek Jaszczur
Publikováno v:
Cleaner Engineering and Technology, Vol 12, Iss , Pp 100599- (2023)
Despite having enormous fossil fuel resources, the Middle East is susceptible to drops in oil and gas prices, which hurts the country budget. Even while the Middle Eastern countries that import energy enjoy cheaper energy costs, several of these nati
Externí odkaz:
https://doaj.org/article/4e8bdaa8ab774bb3a1251d00b50748a1
Publikováno v:
IET Power Electronics, Vol 14, Iss 9, Pp 1656-1668 (2021)
Abstract A hybrid switched inductor with flexible high voltage gain boost converter for 400 V DC microgrid application is presented in the paper. The three operating modes of the converter are controlled using three switches by two‐duty ratios. The
Externí odkaz:
https://doaj.org/article/0c4d00c19e04403585113e049ceaaeb9
Publikováno v:
IEEE Access, Vol 9, Pp 16286-16295 (2021)
Tunable Self-Oscillating Switching (TSOS) methods are a robust solution for tuning of Inductive Power Transfer (IPT) systems. However, they require deep analysis to be an appropriate choice for Dynamic Wireless Charging (DWC) systems. In this paper,
Externí odkaz:
https://doaj.org/article/b0b61cd171e64c239b17dfe280800307
Publikováno v:
IEEE Access, Vol 8, Pp 141584-141593 (2020)
This paper presents a design optimization algorithm for series-series compensated Inductive Power Transfer (IPT) system based on flat spiral coils, considering bifurcation phenomenon and AC equivalent resistance of the coils. Moreover, it finds the b
Externí odkaz:
https://doaj.org/article/127f2a53857448a2adc207ddf73b1a35
Autor:
Mohieddine A. Benammar, Sabbir H. M. Ahmad, Abderrazak Abdaoui, Hasan Tariq, Farid Touati, Mohammed Al-Hitmi, Damiano Crescini
Publikováno v:
Sensors, Vol 20, Iss 8, p 2341 (2020)
Electrochemical gas sensors require regular maintenance to check and secure proper functioning. Standard procedures usually involve testing and recalibration of the sensors, for which working environments are needed. Periodic calibration is therefore
Externí odkaz:
https://doaj.org/article/4aaa715728944469a6109ea927f834fa
Autor:
Amith Khandakar, Muhammad E. H. Chowdhury, Monzure- Khoda Kazi, Kamel Benhmed, Farid Touati, Mohammed Al-Hitmi, Antonio Jr S. P. Gonzales
Publikováno v:
Energies, Vol 12, Iss 14, p 2782 (2019)
Photovoltaics (PV) output power is highly sensitive to many environmental parameters and the power produced by the PV systems is significantly affected by the harsh environments. The annual PV power density of around 2000 kWh/m2 in the Arabian Penins
Externí odkaz:
https://doaj.org/article/c60ec49805614e74b2eae1c86b5f5806
Publikováno v:
Energies, Vol 12, Iss 11, p 2037 (2019)
This paper presents the optimization of fuel cost, emission of NOX, COX, and SOX gases caused by the generators in a thermal power plant using penalty factor approach. Practical constraints such as generator limits and power balance were considered.
Externí odkaz:
https://doaj.org/article/23098d8000a848c6976ce70189c1ccc9
Publikováno v:
Energies, Vol 11, Iss 2, p 458 (2018)
Considering the aim of having low switching losses, especially in medium-voltage and high-power converters, the pre-programmed pulse width modulation technique is very useful because the generated harmonic content can be known in advance and optimize
Externí odkaz:
https://doaj.org/article/7d1f8874d40a43c78b292e598835732e