Solar systems integration involves developing technologies and tools that allow solar energy onto the electricity grid, while maintaining grid reliability, security, and efficiency.Solar-grid integration is a network allowing substantial penetration of Photovoltaic (PV) power into the national utility grid. This is an important technology as the integration of standardized PV systems into grids optimizes the building energy balance, improves the economics of the PV system, reduces operational costs, and provides added value to the consumer and the utility.

This refers to the process of integrating various components of a solar power system, such as solar panels, inverters, batteries, and monitoring systems, into a functional and efficient energy generation system. It involves designing, installing, and configuring these.