PREPAYMENT SYSTEM FOR ELECTRIC POWER METERS USING A CONTACTLESS SMART CARD WITH AN AUTOMATIC SUPPLY CUT-OFF DEVICE.

摘要

The invention relates to the use of a meter comprising only one piece which is completely covered and which does not come into contact with the exterior, including a prepayment system and a more efficient method of controlling the supply of electric power and obtaining relevant information from the meter using contactless smart cards.