Provided is a DC meter for an electrical vehicle station. Specifically, the DC meter includes a first current input; a second current input; a voltage input; at least one analog-to-digital converter coupled to the first current input, the second current input and the voltage input, and configured for converting analog signal output from the current inputs and voltage input to digital data; at least one processing module coupled the at least one analog-to-digital converter, the at least one processing module is configured to: calculate the first current parameter through the first current input; calculate the second current parameter through the second current input; calculate the voltage parameter from the voltage input; compute a first energy consumption according to the first current parameter and the voltage parameter; compute a second energy consumption according to the second current parameter and the voltage parameter.
DC METER FOR ELECTRICAL VEHICLE CHARGING STATION
19.12.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |