Geo-spatial Assessment of small hydro potential in Abia state, South-Eastern Nigeria.

Kenneth Okedu, Benneth Oyinna

Abstract


Incentives and policies aimed at diversifying Nigeria's energy mix for sustainable development, has made small hydropower (SHP) technology to become more popular in the country's energy and power industry. Despite the presence of water bodies and waterlines in the Nigeria, the South-Eastern part of Nigeria has not prioritized the use of these resources by using SHP potentials in policy creation and execution. In order to undertake a spatial analysis utilizing map data overlayed by shapefiles of water bodies, waterlines, road networks, and land use and land cover data (LULC), the ArcGIS software was used as this paper focused on the potentials of small hydropower in Abia state, a state in the South East of Nigeria. After the map data was reclassified, multiple ring buffers were made for different proximities around the waterbodies and waterlines, and Normalized Difference Vegetation Index (NDVI) calculations were done to find the regions that would be suitable for small hydropower projects. A weighted score between 33 and 66, with an NDVI range of -0.018 to 0.015, indicated the presence of water bodies and built-up areas surrounding them, and an NDVI range of 0.015 to 0.14, with a weighted score within the range of 11-16, were found to be suitable areas in Osisioma Ngwa and Obingwa Local Government areas respectively with suitable elevations and hydraulic data for run-off the river schemes and siting of hydropower plants within a multiple ring buffer distance between 200m and 5km from the waterlines and roads was recommended. This discovery also promotes the hybridization of renewable energy technologies with pumped hydro storage to reduce the capital costs for mini-grids and dependability on the national grid in Abia state.

 


Full Text:

PDF

References


References

[[1] Profile of South-Eastern Nigeria and Description of the Study Area Profile of south-eastern Nigeria. (2001).

Ohadike, D. C. Igbo Culture and History.pdf. Preprint at (1960).

Chinwuba, P. Determinants of Participation in Nonfarm Economic Activities in South East Nigeria : A Tobit Analysis Approach. 5, 102–109 (2015).

World Bank. Nigeria Socio Economic Assessment 1. World Bank 3–17 (2011).

Umezinwa, C. Health and economic growth in South East, Nigeria. African Research Review 10, 111 (2016).

Odoh, N. E. & Nwibo, S. U. Socio-Economic Determinants of Rural Non-Farm Households Income Diversification in Southeast Nigeria. International Research Journal of Finance and Economics-Issue 164, 116–128 (2017).

Amaechi, C. M. & Muoh, O. U. Women and development in Africa: Urbanization and the role of Umuada in Igboland, Southeast Nigeria. Asian Women 34, 85–107 (2018).

Obi-Ani, N. A. & Isiani, M. C. Urbanization in Nigeria: The Onitsha experience. Cities 104, 102744 (2020).

Jelilov, G. & Iheoma, H. THE IMPACT OF INDUSTRIALIZATION ON ECONOMIC GROWTH: THE NIGERIA EXPERIENCE (2000-2013) Entrepreneurial Trade Fair (Turkmenistan) 2012 View project Entrepreneurial Trade Fair (Turkmenistan) 2010 View project THE NIGERIA EXPERIENCE (2000-2013). British Journal of Advance Academic Research 5, 11–20 (2016).

Unizik journal of business. 1, 81–92 (2018).

Idika, U. Factors that Hinder Effective Domestic Energy Management Practices within Households of Urban and Rural Areas of Abia State. 5, 1–16 (2018).

Diji, D. A Critical Review of the Nigerian Energy Scenario. IOSR Journal of Electrical and Electronics Engineering 5, 55–67 (2013).

Onwumere, J. C., Amaghionyeodiwe, C. A. & Ndukwe, E. C. Effect of epileptic power supply on the investment and performance of bakeries in Abia State, Nigeria. Nigeria Agricultural Journal 50, 92–99 (2019).

REA. Nigeria Electrification Project (NEP). (2023).

Okedu, K. E., Sarah, K., Kayoade, I. & Roland, U. Impact of the Independent Power Producers and National Integrated Power. 20, 147–170 (2018).

Facts, B. Engineering The Profile of Energy Generation and Consumption in Nigeria Department of Pure and Industrial Chemistry , Nnamdi Azikiwe Department of Chemical Engineering , Nnamdi Azikiwe University ,. 194–201 (2016).

Elizondo, E. et al. Productive Use of Energy – PRODUSE Measuring Impacts of Electrification on Small and Micro-Enterprises.

Ukoima, K. & Agwu, E. O. Review of the Impact of Electricity Supply on Economic Growth : A Nigerian Case Study Review of the Impact of Electricity Supply on Economic Growth : A Nigerian Case Study. IOSR Journal of Electrical and Electronics Engineering 14, 28–34 (2019).

Amuji, H. O., Nwachi, C. C., Nicholas, N., Mbachu, J. C. & Owolabi, W. T. Correlation Analysis of Enugu Electricity Distribution Company ’ s Electricity Bill. 10–19 (2023) doi:10.5281/zenodo.7765101.

Clinton, D. & Chinago, A. B. State of power supply in Nigeria, the way out. International Journal of Development and Sustainability 7, 435–447 (2018).

Igbinovia, F. An overview of Renewable energy potential in Nigeria: Prospects, Challenge and the Way forward. Energetika Journal 46, 570–579 (2014).

Njoku, M. C. et al. GLOBAL SOLAR RADIATION UTILIZATION IN SOUTH-EAST OF NIGERIA. 1141–1152 (2022).

Ramanjaneyulu, G. & Reddy, B. R. Emerging trends of microorganism in the production of alternative energy. Recent Developments in Applied Microbiology and Biochemistry 275–305 (2018) doi:10.1016/B978-0-12-816328-3.00021-0.

Ukoba, M. O. et al. Geographic information systems (GIS) approach for assessing the biomass energy potential and identification of appropriate biomass conversion technologies in Nigeria. Biomass Bioenergy 170, 106726 (2023).

Joardder, M. U. H., Halder, P. K., Rahim, M. A. & Masud, M. H. Solar pyrolysis: Converting waste into asset using solar energy. Clean Energy for Sustainable Development: Comparisons and Contrasts of New Approaches 213–235 (2017) doi:10.1016/B978-0-12-805423-9.00008-9.

Somorin, T. O., Adesola, S. & Kolawole, A. State-level assessment of the waste-to-energy potential (via incineration) of municipal solid wastes in Nigeria. J Clean Prod 164, 804–815 (2017).

Chima, I. K. & Nwabinye, V. Economic Analysis of Household Waste Generation, Disposal and Management in Umuahia Metropolis, Abia State, Nigeria. International Journal of Health Economics and Policy 2, 47 (2017).

Ohunakin, O. S., Ojolo, S. J. & Ajayi, O. O. Small hydropower (SHP) development in Nigeria: An assessment. Renewable and Sustainable Energy Reviews 15, 2006–2013 (2011).

Odiji, C. et al. Small hydropower dam site suitability modelling in upper Benue river watershed, Nigeria. Appl Water Sci 11, (2021).

Oyinna, B. et al. Assessing small hydropower sites in Nigeria for sustainable development using ArcGIS. Energy Reports 10, 2889–2898 (2023).

CH?EMELU, N. E., NKWUNONWO, U., OKEKE, F. ?. & OJ?NNAKA, O. C. Geospatial Evaluation of Wind Energy Potential in the South-East and South-South Sections of Nigeria. International Journal of Environment and Geoinformatics 6, 244–253 (2019).

Nkemdirim, V. U., Alozie, G. C. & Felix, I. Spatial Analysis of the Quality of Groundwater Supply : Evidence from Abia State. American Journal of Water Resources 4, 83–90 (2016).

UNIDO. Incentive Policies for Small Hydropower Development. 1–8 (2019).

Ukoba, M. O. et al. Optimal sites for agricultural and forest residues energy conversion plant using geographic information system. Heliyon 9, e19660 (2023).

Asadi, M., Pourhossein, K. & Mohammadi-Ivatloo, B. GIS-assisted modeling of wind farm site selection based on support vector regression. J Clean Prod 390, (2023).

ESRI Geographical Information System, 2020.

Oyinna, B. C, Ukoba, M. O. "Geographical Information System Based assessment of small hydropower potential in South-Eastern Nigeria; A case study of Abia state.," Africa International Conference on Clean Energy and Energy Storage, 2023.




DOI (PDF): https://doi.org/10.20508/ijsmartgrid.v7i4.316.g310

Refbacks

  • There are currently no refbacks.


www.ijsmartgrid.com; www.ijsmartgrid.org

ilhcol@gmail.com; ijsmartgrid@nisantasi.edu.tr

Online ISSN: 2602-439X

Publisher: ilhami COLAK (istanbul Nisantasi Univ)

Cited in Google Scholar and CrossRef