EV charger
An energy transfer device, such as a smart switch, socket or an EV charger that does not know its total energy requirements (kWh)
PV system
Solar PV, wind turbine, hydropower or another energy generation system that does not product energy on demand.
Storage system
An energy storage device, such as a chemical or thermal battery that can charge and discharge on demand.
Electric vehicle
An electric vehicle or another powered smart system that knows its total energy requirement (kWh).
Heating, Ventilation & Air Conditioning
A heating & cooling systems that traditionally run continuously or for long periods.
Cold storage
A cold storage controller or similar contained, well insulated temperature regulation system.