Quality infrastructure for smart mini-grids

Mini-grids are complex systems dependent on different suppliers and used in different applications, often with high regulatory uncertainty over their installation and operation. Creating a viable market for renewable-based mini-grids, with prospects of growth and long-term profitability for investors, depends on establishing trustworthy quality infrastructure (QI) for the technologies and systems involved. This report from the International Renewable Energy Agency (IRENA) highlights the crucial role of QI for the development of smart renewable mini-grids. Grid-connected mini-grids can increase power system resilience and reliability, while facilitating the integration of solar and wind power. Renewable mini-grids far off the main grid, meanwhile, can provide reliable electricity access for remote areas and islands.