In this publication we define mini-grids as involving small-scale electricity generation (from 10kW to 10MW), and the distribution of electricity to a limited number of customers via a distribution grid that can operate in isolation from national electricity transmission networks and supply relatively concentrated settlements with electricity at grid quality level.
“Micro-grids” are similar to mini-grids but operate at a smaller size and generation capacity (1-10 kW).
Time has obviously moved on since its publication in 2014 and as the policy and regulatory landscape for mini-grids continues to remain highly dynamic, IRENA picked up on the topic again last year.
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