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System for the current fee schedule control and power supply for a building, a process for the current fee schedule control for a building and method for accounting for the power supply of a building
System for the current fee schedule control and power supply for a building, a process for the current fee schedule control for a building and method for accounting for the power supply of a building
A system for the current fee schedule control of a building comprises a current connection with a current meter, which is arranged to detect and at least two. In this case, a first, the amount of current from the building is picked up from the mains power supply of electricity and a second amount of current from the building to the power supply of the delivered current. In addition, the current fee schedule control, a connection for a current source with a measuring device, the currently generated current can be measured, at least two more fee counter that are adapted to detect a plurality of and, and a control device. This is by means of data link to the measuring device of the current source, with the electricity meter of the connection to an external electricity network system and with the more fee counters and connected, the currently from the external power supply current which is related to detect the current generated by the current source to detect and with the aid of these values, in which tariff to switch the more fee counter, and this information to be passed to the more fee counter. A corresponding method for the current fee schedule control is also given.A power supply for a building comprises a current fee schedule control and at least one current source.In a billing method, a division of the and on the tariffs of the more fee counter carried out, in which the fee for the generated current is lower than the price for the current, which is drawn from the external electric power supply system.
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