SYSTEM FOR DETERMINING THE ENERGY CONSUMPTION OF AN INDIVIDUAL CONSUMER

摘要

The invention relates to a system for determining the energy consumption of an individual consumer, which is connected to a power supply in a building, wherein the system comprises a bus-based building automation system, having sensors that provide information to the bus and/or transmit switch commands, and actuators that receive the switch commands for controlling and/or switching the consumer, and having a consumption-determining device for determining information relating to the power consumption in the power supply, wherein the building automation system is designed to link information relating to the time course of the power consumption in the power supply with information from switch commands that are assigned to the individual consumer, in order to obtain information therefrom relating to the energy consumption of the individual consumer.