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Impact of replacing ICE bus fleet with electric bus fleet in Africa: A lifetime assessment

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  • Ayetor, G.K.
  • Mbonigaba, Innocent
  • Sunnu, Albert K.
  • Nyantekyi-Kwakye, Baafour

Abstract

It is globally agreed that electrification of the transportation fleet will be a significant step in reducing greenhouse gas emissions. This study assesses the impact of replacing internal combustion engine bus with electric bus fleets in African countries. The assessment includes the impact of solar charging of an electric bus fleet. Emission factors based on the energy mix in the various African countries were used to determine greenhouse gas emissions from electricity generation. Data from a standard public bus fleet was used as a comparison for the internal combustion engine (ICE) fleet. Lifetime costs favor operating an electric bus by 62% and hybrid-electric bus by 50% when charging is done from the national grid. Solar charging has the potential to further reduce lifetime costs by at least 19% and at most 47%. ICE bus emits 3.46 times the emissions of an electric bus. If charging is done by solar, then ICE bus emits 329 times more. Since there is a significant tariff reduction for fuel compared to electricity in African countries, a recommendation is made to reverse this to promote the use of electric vehicles. It is recommended that government fleet transition to electric vehicles.

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  • Ayetor, G.K. & Mbonigaba, Innocent & Sunnu, Albert K. & Nyantekyi-Kwakye, Baafour, 2021. "Impact of replacing ICE bus fleet with electric bus fleet in Africa: A lifetime assessment," Energy, Elsevier, vol. 221(C).
    • Handle: RePEc:eee:energy:v:221:y:2021:i:c:s0360544221001018
    DOI: 10.1016/j.energy.2021.119852
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    1. Pillay, N.S. & Brent, A.C. & Musango, J.K., 2019. "Affordability of battery electric vehicles based on disposable income and the impact on provincial residential electricity requirements in South Africa," Energy, Elsevier, vol. 171(C), pages 1077-1087.
    2. Liu, Xiaoling & Sun, Xiaohua & Li, Mingshan & Zhai, Yu, 2020. "The effects of demonstration projects on electric vehicle diffusion: An empirical study in China," Energy Policy, Elsevier, vol. 139(C).
    3. Charles, Rhys G. & Davies, Matthew L. & Douglas, Peter & Hallin, Ingrid L. & Mabbett, Ian, 2019. "Sustainable energy storage for solar home systems in rural Sub-Saharan Africa – A comparative examination of lifecycle aspects of battery technologies for circular economy, with emphasis on the South ," Energy, Elsevier, vol. 166(C), pages 1207-1215.
    4. Seymore, R. & Inglesi-Lotz, R. & Blignaut, J., 2014. "A greenhouse gas emissions inventory for South Africa: A comparative analysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 34(C), pages 371-379.
    5. Li, Xiangyi & Castellanos, Sebastian & Maassen, Anne, 2018. "Emerging trends and innovations for electric bus adoption—a comparative case study of contracting and financing of 22 cities in the Americas, Asia-Pacific, and Europe," Research in Transportation Economics, Elsevier, vol. 69(C), pages 470-481.
    6. McPherson, Madeleine & Ismail, Malik & Hoornweg, Daniel & Metcalfe, Murray, 2018. "Planning for variable renewable energy and electric vehicle integration under varying degrees of decentralization: A case study in Lusaka, Zambia," Energy, Elsevier, vol. 151(C), pages 332-346.
    7. Dong, Xiaoyang & Zhang, Bin & Wang, Bo & Wang, Zhaohua, 2020. "Urban households’ purchase intentions for pure electric vehicles under subsidy contexts in China: Do cost factors matter?," Transportation Research Part A: Policy and Practice, Elsevier, vol. 135(C), pages 183-197.
    8. Ayetor, G.K. & Quansah, David A. & Adjei, Eunice A., 2020. "Towards zero vehicle emissions in Africa: A case study of Ghana," Energy Policy, Elsevier, vol. 143(C).
    9. Fuad Un-Noor & Sanjeevikumar Padmanaban & Lucian Mihet-Popa & Mohammad Nurunnabi Mollah & Eklas Hossain, 2017. "A Comprehensive Study of Key Electric Vehicle (EV) Components, Technologies, Challenges, Impacts, and Future Direction of Development," Energies, MDPI, vol. 10(8), pages 1-84, August.
    10. Nimesh, Vikas & Sharma, Debojit & Reddy, V. Mahendra & Goswami, Arkopal Kishore, 2020. "Implication viability assessment of shift to electric vehicles for present power generation scenario of India," Energy, Elsevier, vol. 195(C).
    11. Wu, Jingwen & Liao, Hua & Wang, Jin-Wei, 2020. "Analysis of consumer attitudes towards autonomous, connected, and electric vehicles: A survey in China," Research in Transportation Economics, Elsevier, vol. 80(C).
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    Cited by:

    1. García, Antonio & Monsalve-Serrano, Javier & Lago Sari, Rafael & Tripathi, Shashwat, 2022. "Life cycle CO₂ footprint reduction comparison of hybrid and electric buses for bus transit networks," Applied Energy, Elsevier, vol. 308(C).
    2. Baseem Khan & Josep M. Guerrero & Sanjay Chaudhary & Juan C. Vasquez & Kenn H. B. Frederiksen & Ying Wu, 2022. "A Review of Grid Code Requirements for the Integration of Renewable Energy Sources in Ethiopia," Energies, MDPI, vol. 15(14), pages 1-22, July.
    3. Xiaowei Ding & Weige Zhang & Shaoyuan Wei & Zhenpo Wang, 2021. "Optimization of an Energy Storage System for Electric Bus Fast-Charging Station," Energies, MDPI, vol. 14(14), pages 1-17, July.
    4. Sovacool, Benjamin K. & Daniels, Chux & AbdulRafiu, Abbas, 2022. "Transitioning to electrified, automated and shared mobility in an African context: A comparative review of Johannesburg, Kigali, Lagos and Nairobi," Journal of Transport Geography, Elsevier, vol. 98(C).
    5. García, Antonio & Monsalve-Serrano, Javier & Lago Sari, Rafael & Tripathi, Shashwat, 2022. "Pathways to achieve future CO2 emission reduction targets for bus transit networks," Energy, Elsevier, vol. 244(PB).
    6. Ren, Haoshan & Ma, Zhenjun & Ming Lun Fong, Alan & Sun, Yongjun, 2022. "Optimal deployment of distributed rooftop photovoltaic systems and batteries for achieving net-zero energy of electric bus transportation in high-density cities," Applied Energy, Elsevier, vol. 319(C).

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