METHOD AND SYSTEM FOR DETERMINING A QUANTITY OF ENERGY REQUIRED OR CONSUMED BY A CONSUMER

摘要

The invention relates to a method and a system for determining a quantity of energy required by a consumer. According to the invention a measuring unit and a data receiver determine energy consumption in accordance with defined criteria at the existing power line supplying the energy-consuming unit and transmit the data obtained to a control unit which notably ensures that energy is made available in accordance with demand.