20100235120 | ENERGY MANAGEMENT SYSTEM - Device and system for measuring the power consumption of individual power consumers in an office and the like. A simple device provides coupling to the respective consumer and sends the signal originating therefrom, with the aid of preferably ZigBee technology, to a central receiver, where it is processed. If appropriate, feedback is provided to the respective consumer. The central processing unit can not only be configured to provide information about the respective consumption to the consumer of the system but can also be programmed to display a comparison with the desired consumption. If appropriate, separate consumers can each be displayed. A circuit can be provided wherein the passage of power to one of the users is disconnected if a specific power consumption or the like is exceeded. It is also possible, for example for an energy company, to disconnect and connect a consumer which is coupled to the device remotely. | 09-16-2010 |