Opportunities and challenges for eCooking on mini-grids in Malawi : case study insight

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Frame, Damien and Eales, Aran and Galloway, Stuart and Keddar, Shafiqa and Richter, Annika and Kloser, Daniel; (2022) Opportunities and challenges for eCooking on mini-grids in Malawi : case study insight. In: 2022 IEEE PES/IAS PowerAfrica. IEEE, RWA. ISBN 9781665466394 (https://doi.org/10.1109/PowerAfrica53997.2022.9905...)

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Abstract

Mini-grids are the least cost electrification option for over 30% of Malawi's population, however mini-grid financial sustainability is often compromised due to underutilised generation. Electric cooking is increasing in prominence globally and offers a low carbon alternative to biomass. Powering eCook devices on mini-grids in Malawi has the potential to improve mini-grid profitability while offering environmental and social benefits. This study explores this opportunity drawing on pilot case study data from mini-grid powered eCook devices gathered through smart meters and social impact surveys. Technical analysis presents statistical load profiles compared to modelled profiles, indicating lower eCook demand from measured profiles and likelihood of fuel stacking. Analysis is utilised to investigate opportunities and challenges for mini-grid eCooking in Malawi through technical and economic lenses, including potential impact of carbon credits on financial models. Recommendations given to accelerate mini-grid eCooking in Malawi include demand side management, smart cooking subsidies, and further data analysis.

ORCID iDs

Frame, Damien ORCID logoORCID: https://orcid.org/0000-0003-3236-2738, Eales, Aran ORCID logoORCID: https://orcid.org/0000-0001-9090-529X, Galloway, Stuart ORCID logoORCID: https://orcid.org/0000-0003-1978-993X, Keddar, Shafiqa, Richter, Annika and Kloser, Daniel;
  • Item type:Book Section
    ID code:88029
    Dates:
    Date
    Event
    3 October 2022
    Published
    22 August 2022
    Published Online
    10 June 2022
    Accepted
    Notes:© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting /republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering > Production of electric energy or power
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:31 Jan 2024 16:19
    Last modified:11 Nov 2024 15:34
    URI:https://strathprints.strath.ac.uk/id/eprint/88029
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