Terms in Metering/Billing category referencing MIR
Standard or regulation
MIR
The Measuring Instruments Regulations 2016 (MIR) are the UK regulations covering legally controlled measuring instruments, including active electrical energy meters used for trade. In EV charging they are relevant where measured kWh values are used to calculate charges, payments or rewards.
E
Energy Measurement
Energy measurement records the amount of electrical energy delivered, consumed or exported, usually in kilowatt-hours. It is normally assessed alongside measurement accuracy, payment records, tariffs, transaction data and legal metrology requirements.
M
Meter Values
Meter values are recorded readings from a charger or meter, such as energy delivered, power, voltage, current or session readings. It is normally considered alongside charge point management systems, OCPP support, firmware updates, reporting and remote diagnostics.