Air-Conditioning and the Transmission of COVID-19 in Indoor Environment
Journal Article
Oye, T. T., Gupta, N., Goh, K., & Oye, T. K. (2021)
Air-Conditioning and the Transmission of COVID-19 in Indoor Environment. Environmental management and sustainable development, 10(3), https://doi.org/10.5296/emsd.v10i3.18461
Substandard ventilation in restricted air-conditioning indoor places is allied with upsurge in the respiratory infections’ transmission. There have been several COVID-19 sprea...
MRI suites and residual design risk from static magnetic field
Journal Article
Price, T., Wamuziri, S., & Gupta, N. (2010)
MRI suites and residual design risk from static magnetic field. Proceedings of the ICE - Management, Procurement and Law, 163(1), 7-15. https://doi.org/10.1680/mpal.2010.163.1.7
Since the inception of the UK Construction (Design and Management) Regulations 1994 through to the 2007 Construction (Design and Management) Regulations a duty has been impose...
The Electricity Infrastructure in Sri Lanka Then, Now and Hereafter
Conference Proceeding
Fernando, W., Gupta, N., & Özveren, C. S. (2017)
The Electricity Infrastructure in Sri Lanka Then, Now and Hereafter. https://doi.org/10.1109/UPEC.2017.8231986
This paper will initially describe the electricity infrastructure in Sri Lanka, covering history, current status, and future directions. Secondly, it will explore the costs of...
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...
Methods for differential protection of Scott transformers
Journal Article
Sorrentino, E., Gupta, N., & Oliveros, E. (2017)
Methods for differential protection of Scott transformers. Electric Power Systems Research, 147, 55-61. https://doi.org/10.1016/j.epsr.2017.02.018
This article describes different methods for the differential protection of Scott transformers, which are based on: (a) single-phase relays, (b) 3-phase relays for two-winding...
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...
Sustainable Engineering higher education in Oman-lessons learned from the pandemic (COVID-19), improvements, and suggestions in the teaching, learning and administrative framework
Journal Article
Honnurvali, M. S., El-Saleh, A. A., Sheikh, A. M., Goh, K., Gupta, N., & Umar, T. (2022)
Sustainable Engineering higher education in Oman-lessons learned from the pandemic (COVID-19), improvements, and suggestions in the teaching, learning and administrative framework. Journal of Engineering Education Transformations, 35(3), 52-69. https://doi.org/10.16920/jeet/2022/v35i3/22088
This research study has investigated the challenges faced due to the pandemic (COVID-19). This paper further provides recommendations that can be adopted by academics, learner...
UAE’s commitment towards UN Sustainable Development Goals
Journal Article
Umar, T., Egbu, C., Ofori, G., Honnurvali, M. S., Saidani, M., Shibani, A., …Goh, K. (2020)
UAE’s commitment towards UN Sustainable Development Goals. Proceedings of the ICE - Engineering Sustainability, 173(7), 325-343. https://doi.org/10.1680/jensu.19.00036
In 2015, the UN member countries, on mutual understanding, identified 17 Sustainable Development Goals (SDGs), to be achieved by 2030. According to several reports, some count...
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 ...
Machine vision approach for automating vegetation detection on railway tracks.
Journal Article
Yella, S., Nyberg, R., Payvar, B., Dougherty, M., & Gupta, N. K. (2013)
Machine vision approach for automating vegetation detection on railway tracks. Journal of Intelligent Systems, 22, 179-196. https://doi.org/10.1515/jisys-2013-0017
The presence of vegetation on railway tracks (amongst other issues) threatens track safety and longevity. However, vegetation inspections in Sweden (and elsewhere in the world...