PV time shift
PV time shift using battery storage systems means using the battery storage system to store electricity generated by a photovoltaic (PV) system for use at a later time. This can help to make the most efficient use of the electricity generated by the PV system and reduce the overall cost of electricity.
To implement PV time shift using a battery storage system, the battery is charged with electricity generated by the PV system during times of high solar generation. The stored electricity can then be used during times of low solar generation or high electricity demand, effectively ”shifting” the electricity generation from one time period to another.
By flattening the peak power production PV time shifting can also be used to limit the power requirements for the transmission lines and transformers to the PV site.
The market conditions for electricity prices and the cost for transmission must be carefully monitored to ensure that the PV time shift is profitable. However, it requires careful planning and monitoring to ensure that it is done effectively and profitably.