Active current transformer circuits for low distortion sensing in switched mode power converters.
Journal Article
McNeill, N., Gupta, N. K., & Armstrong, W. (2004)
Active current transformer circuits for low distortion sensing in switched mode power converters. IEEE Transactions on Power Electronics, 19, 908-917. https://doi.org/10.1109/TPEL.2004.830075
The current transformer (CT) is frequently used for sensing applications in switched mode power converters. Advantages are that galvanic isolation is inherently incorporated, ...
A case study of PV output power degradation rates in Oman.
Journal Article
Honnurvali, M., Gupta, N., Goh, K., Umar, T., & Nazeema, N. (2019)
A case study of PV output power degradation rates in Oman. IET Renewable Power Generation, 13(2), 352-360. doi:10.1049/iet-rpg.2018.5457
To meet the increase in peak electricity demand and to reduce fossil fuel emissions in Oman and as an initiative taken by the government, by 2030, 15% (3000 MW) of the total e...
Application of reset voltage feedback for droop minimization in the unidirectional current pulse transformer
Journal Article
McNeill, N., Gupta, N. K., Burrow, S. G., Holliday, D., & Mellor, P. H. (2008)
Application of reset voltage feedback for droop minimization in the unidirectional current pulse transformer. IEEE Transactions on Power Electronics, 23, 591-599. https://doi.org/10.1109/TPEL.2007.915662
This paper investigates the application of reset voltage feedback for reducing errors due to droop in the signal derived from a current transformer sensing unidirectional curr...
Field Based Photovoltaic Power Degradation Rates In Oman-Case Study
Conference Proceeding
Shaik, M., Gupta, N., & Goh, K. (2018)
Field Based Photovoltaic Power Degradation Rates In Oman-Case Study. In tbc
Due to increase in demand for electricity usage all around the GCC there has been emphasizing on the usage of alternative sources of energy i.e. using solar, wind and ocean et...
Can Future Smart Cities Powered by 100% Renewables and Made Cyber Secured-A Analytical Approach
Conference Proceeding
Shaik Honnurvali, M., Gupta, N., Goh, K., Umar, T., Kabbani, A., & Nazecma, N. (2019)
Can Future Smart Cities Powered by 100% Renewables and Made Cyber Secured-A Analytical Approach. https://doi.org/10.1109/icgs3.2019.8688324
A smart city main objective is to provide a better living for the citizens by managing the resources both in a sustainable and cost-effective way to benefit the people at maxi...
Assessment of the error in the average current sensed by the unidirectional current pulse transformer
Journal Article
McNeill, N., & Gupta, N. K. (2008)
Assessment of the error in the average current sensed by the unidirectional current pulse transformer. IET Circuits, Devices and Systems, 2, 265. https://doi.org/10.1049/iet-cds%3A20070226
Advantages of using a current transformer (CT) for current sensing in switched mode power converters are that galvanic isolation is inherent, losses are low, the bandwidth is ...
Measurement and validation of polysilicon photovoltaic module degradation rates over five years of field exposure in Oman
Journal Article
Shaik, H. M., Kabbani, A., Sheikh, A. M., Goh, K., Gupta, N., & Umar, T. (2021)
Measurement and validation of polysilicon photovoltaic module degradation rates over five years of field exposure in Oman. AIMS Energy, 9(6), 1192-1212. https://doi.org/10.3934/energy.2021055
Degradation of PV modules have a severe impact on its power-producing capabilities thus affecting the reliability, performance over the long run. To understand the PV degradat...
Potential regions in the Persian Gulf to deploy offshore floating photovoltaic systems
Journal Article
Goh, K., Gupta, N., Honnuravali, M., & Umar, T. (2020)
Potential regions in the Persian Gulf to deploy offshore floating photovoltaic systems. Proceedings of the ICE - Energy, 173(3), 94-100. https://doi.org/10.1680/jener.19.00061
Generating energy needs by means of renewable sources is a vital strategy for all the GCC countries. Photovoltaic systems in the GCC have been a primary choice of renewable so...
PV electrical parameters degradation analysis-Oman perspective
Conference Proceeding
Honnurvali, M. S., & Gupta, N. (2017)
PV electrical parameters degradation analysis-Oman perspective. In 2017 8th International Renewable Energy Congress (IREC)https://doi.org/10.1109/irec.2017.7926000
Recent interests in exploring the potential of renewable energy possibilities and readiness in sultanate of Oman has showed that it can engage renewable energy technologies, s...
Study of Photovoltaics (PV) Performance Degradation Analysis in Oman
Journal Article
Shaik, M., Gupta, N., Goh, K., Umar, T., & Nazeema, N. (2017)
Study of Photovoltaics (PV) Performance Degradation Analysis in Oman. International Journal of Sustainable Energy Development, 6(2), 334-343. https://doi.org/10.20533/ijsed.2046.3707.2017.0043
The demand for electricity usage is increasing all around the globe. As an alternative and clean source to produce electricity there has been an emphasis on the usage of renew...