Design and Analysis of a Stand-alone DC Hybrid Microgrid for a Rural Base Transceiver Station in Nigeria

Oton, Cyprian; Iqbal, M. Tariq

doi:10.1109/epec48502.2020.9320006

Cited by 3 publications

(1 citation statement)

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“…The research conducted by [2], [3] shows that the unit cost of electricity produced using off-grid PV systems is lower than the unit cost of electricity charged in conventional electric supplies for residential areas in Pakistan. Oton et al [4] explored load analysis and system design to assess the feasibility of implementing a stand-alone solar PV system for the school's electricity needs by focusing on Uyo High School in Nigeria. Adesanya and Schelly [5] assesses the economic viability of solar PV-DG hybrid systems among Nigerian private companies using the levelized cost of energy (LCOE) by using different load factors in HOMER pro.…”

Section: Introductionmentioning

confidence: 99%

Sizing and analysis of a standalone photovoltaics system for a three-bedroom residence in Nigeria

Peter Ohanu,

Nnamdi Egbo,

Sutikno

2024

IJEECS

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<span>The intermittency of electricity supply from conventional sources, increase in fuel prices and constant emission of greenhouse gases by non-renewable energy sources are major challenges faced by energy users. Energy from reneweable sources have advantages over the traditional (non-renewable) sources of energy. This paper presents the sizing and analysis of a standalone photovoltaic (PV) system for a 3-bedroom residence situated at Obollo-Nsukka (6.876°N, 7.403°E, 389 m) in Nigeria. The energy requirements of such a residence are 8.14 kWh/day and analysis have shown that the cost of constructing the PV system is ₦2,838,040 Nigeria naira (NGN). The cost of maintaining such a system within a lifetime of 20 years is between 159,328 NGN/year to 1,895,918 NGN/year. Comparing the levelized cost of energy (LCOE) of enugu electricity distribution company (EEDC) which is 66.5 NGN/kWh to the LCOE of the standalone PV system which is between 102,124 NGN/kWh to 419 NGN/kWh it was found out that the cost of electricity from the PV system is more than that of the conventional grid. <br /> The PV system provides feasible solution to the intermittency issues of the conventional grid in Nigeria. Hence, this technology only technically viable for residential electrification purposes in Nigeria.</span>

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Section: Introductionmentioning

confidence: 99%