Experimental data for one-day-ahead predictions of power balance in PV-based grid-tied micogrids

This dataset consists of measurements that indicate the state and performance of a grid-tied microgrid for supplying energy resources to Internet of Things (IoT) devices. This microgrid includes as input 3.2 kWp solar photovoltaic (PV) generation, and uses a lead-acid battery energy storage system (BESS) to supply energy to devices representing both critical and non-critical controllable loads. The measurements include PV input voltage and power; battery voltage, power, capacity, charging and discharge current; and output voltage, power (active and apparent) and frequency. The dataset is useful for demonstrating the resilience of the microgrid to various scenarios.