A2EI

Publications

Publications & data releases

24 Jun 2026

Data Release

Data Release: Effect of AC Loads on Solar Generators

The full dataset behind Technical Note Issue 02 — 20 measured AC loads from households and small businesses in Abuja, plus their reproductions on a programmable AC source, as a free interactive notebook.

26 Feb 2026

Technical Note

Technical Note Issue 02: Effect of AC Loads on Solar Generators

Testing and recommendations for solar developers on how everyday AC appliances — with inrush currents often several times their rated value — stress hybrid solar generators.

1 Dec 2025

Report

Fossil Fuel Generator Insights for Nigeria

A new report by the Access to Energy Institute, Open Capital, and ZE-Gen highlights critical insights into replacing fossil fuel generators in Nigeria.

4 Dec 2024

Technical Note

Technical Note Issue 01: Solar Generators in Weak Grid Environments

Failure modes, mitigation strategies, and grid scenarios for hybrid solar generators operating on weak grids, by A2EI Senior Engineer Frieder Rabl.