TU Darmstadt / ULB / TUprints

Status of Micro-Hydrokinetic River Technology Turbines Application for Rural Electrification in Africa

Awandu, Willis ; Ruff, Robin ; Wiesemann, Jens-Uwe ; Lehmann, Boris (2022)
Status of Micro-Hydrokinetic River Technology Turbines Application for Rural Electrification in Africa.
In: Energies, 2022, 15 (23)
doi: 10.26083/tuprints-00022967
Article, Secondary publication, Publisher's Version

[img] Text
Copyright Information: CC BY 4.0 International - Creative Commons, Attribution.

Download (9MB)
Item Type: Article
Type of entry: Secondary publication
Title: Status of Micro-Hydrokinetic River Technology Turbines Application for Rural Electrification in Africa
Language: English
Date: 19 December 2022
Place of Publication: Darmstadt
Year of primary publication: 2022
Publisher: MDPI
Journal or Publication Title: Energies
Volume of the journal: 15
Issue Number: 23
Collation: 13 Seiten
DOI: 10.26083/tuprints-00022967
Corresponding Links:
Origin: Secondary publication DeepGreen

Energy accessibility, reliability and availability are key components of improved quality of life and human development in all spheres. As the United Nations’ SDG 7 calls for access to electricity for all by 2030, Africa still has a wide gap to fill as the statistics show that 85% of the population that will not have access to electricity is in Africa. As the world tries to wean itself off non-renewable energy and transition to green through use of renewable energy sources, hydropower energy remains at the heart of Africa for this venture. With majority of the rural population in Africa lacking electricity, there is need for a low-tech system that utilizes river flow to generate just enough energy for normal operation in these regions. Micro-hydrokinetic river turbine technology (µ-HRT), which offers less intermittency, can potentially contribute to sustainably electrifying Africa rural areas. The technology has been adopted by few countries worldwide, with limited comprehensive study in Africa even though the technology seems viable for use in African rivers. This paper reviewed the status of the µ-HRT applications in Africa and some of the barriers to its development. The study found out that the technology has not been vastly developed in Africa. Despite numerous barriers, the technology is simply a low-tech technology that requires the use of local resources and capacity building for its sustainability in terms of construction, operation and maintenance requirements. It is therefore recommended that R&D and field trials be conducted for its possible adoption.

Uncontrolled Keywords: Africa, capacity building, energy accessibility, hydrokinetic river turbine, sustainability
Status: Publisher's Version
URN: urn:nbn:de:tuda-tuprints-229674
Additional Information:

This article belongs to the Special Issue A New Water-Energy Nexus: The Transition to Sustainable Energy Ⅱ

Classification DDC: 600 Technology, medicine, applied sciences > 620 Engineering and machine engineering
Divisions: 13 Department of Civil and Environmental Engineering Sciences > Institute of Hydraulic and Water Resources Engineering > Hydraulic Engineering
Date Deposited: 19 Dec 2022 12:44
Last Modified: 14 Nov 2023 19:05
SWORD Depositor: Deep Green
URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/22967
PPN: 50324368X
Actions (login required)
View Item View Item