Turn-key engineering, procurement and construction (EPC) of a grid assisted off-grid hybrid solar PV + Li-On battery storage project. Included client DB re-configuration, grid-limiting control, remote monitoring, specialised slate roof mounting structures and fall arrest system requirements. System consisted of 40x solar PV modules and 10x Li-On battery modules integrated to deliver majority off-grid electricity supply throughout the year to customer with municipal supply only as a back-up.
Scope also included re-wiring internal DBs to segregate critical and non-critical loads and optimise self-consumption of solar PV, and battery usage during load shedding.
Status:Contract completed in January 2019
Location: Midrand, Gauteng, RSA
Capacity: 13.5kWp solar PV + 2kWhr Li-On battery storage + 10kW hybrid inverter technology