International Journal of Scientific & Technology Research

Home About Us Scope Editorial Board Blog/Latest News Contact Us
10th percentile
Powered by  Scopus
Scopus coverage:
Nov 2018 to May 2020


IJSTR >> Volume 9 - Issue 12, December 2020 Edition

International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616

Inventory Analysis Of Power Plants In Rwanda And Estimated Generation Capacities

[Full Text]



Eustache Hakizimana, Diego Sandoval, U. G. Wali, Kayibanda Venant



Renewable energy technology, Non-Renewable energy technology and inventory analysis



This study presents the findings of an inventory assessment of all power stations in Rwanda. The main objective is to investigate the operational and planned production of power plants and their surrounding environment, and to support the development of plant performance, and to recognize the characteristics of these structures from the energy technology perspective. Five different (operational / proposed) power generation systems such as hydropower, biomass, methane gas (phase I of Kivuwatts), thermal power plants (diesel and heavy fuel generators), and solar power plants were examined in this study. The electricity generated from each power plant was taken from the systems using a combined process analysis method and analysis of the input / output. First, average power generation systems representing the current status had been introduced in Rwanda. Second, we examined the effects of current clean energy technologies as well as potential ones. The inventory assessment of the power plant was carried out on the current and planned interconnectors, the results of this study show that the most dominant power plants, including water, sunlight, methane at the bottom of Lake Kivu and peat reserves in the southern province, are mainly serviced by diesel power plants during peaks and seasonal input from major hydroelectric power stations on the grid. The difference between power generation costs and electricity prices is high, and the availability is reduced. As a result of this analysis, in order to help decision-makers, all the influential performances of electricity generation based on existing resources and their shares.



[1] Ministry of infrastructure, Energy sector strategic plan, 2018/19 - 2023/24
[2] Rwanda least cost power development plant (LCPDP), 2019 – 2040
[3] REG/EDCL, Transmission Network Master Plan for Rwanda, June_2019
[4] http://epdrwanda.com/, Available at : URL(Accessed, 13, August 2020)
[5] Ballou, R.H. (2005) Expressing Inventory Control Policy in the Turnover Curve, Journal of
Business Logistics, 26(2), pp.143-164
[6] Boute, R.; Lambrecht, M.; Lambrechts, O.; Sterckx, P. (2007) An analysis of inventory turnover in the Belgian manufacturing industry, wholesale and retail and the financial impact on inventory reduction, [Online], Available at: https://lirias.kuleuven.be/ bit-stream/123456789/175504/1/KBI_0725.pdf, [Accessed 14 August 2020]
[7] Felea, M. (2008), The role of inventory in the supply chain, Amfiteatru Economic, 24, p.113
[8] Hada, T. (2009) The Financial Management of the Enterprise, Aeternitas Publishing, Alba Iulia, pp.132-134
[9] Müller, M. (2003) Essentials of inventory management, AMACOM American Management, pp. 2-4
[10] http://www.reg.rw/what-we-do/generation/, Available at : URL(Accessed, 18, August 2020)
[11] http://www.mininfra.gov.rw/index.php?id=83, Available at : URL (Accessed, 15, August 2020)
[12] Samantha Islam, S.G. Ponnambalam, Hon Loong Lam (2016), Review on Life Cycle Inventory: Methods, Examples and Applications, Journal of Cleaner Production
[13] https://www.mininfra.gov.rw/index.php?id=generation, Available at: URL(Accessed, 19, August 2020)
[14] B V Babu, Life Cycle Inventory Analysis (LCIA), Life Cycle Assessment & Life Cycle Management Methodologies, The Boulevard Hotel, Kuala Lumpur, 4th – 5th December, 2006
[15] MININFRA (20018), Energy sector strategic plan, 2018/19 - 2023/24, Ministry of Infrastructure, Kigali, Rwanda.