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Title
Wechselrichter mit integrierter Ansteuerung und Regelung fuer einen Tracker
Date Issued
2006
Author(s)
Lerchenmueller, H.
Patent No
102006058845
Abstract
(B3) Ein Wechselrichter zur Umwandlung des von einem Solargenerator gelieferten Gleichstroms in einen Wechselstrom umfasst eine Steuerung, die ein Steuersignal fuer einen Antrieb des Solargenerators bereitstellt, um ein Nachfuehren des Solargenerators nach der Sonne zu ermoeglichen, wobei die Steuerung in den Wechselrichter integriert ist.
DE 102006058845 B3 UPAB: 20080528 NOVELTY - The inverter (200) has a controller (204) integrated into the inverter, where the controller provides a control signal for a drive of a solar generator (116) to cause a tracking of the solar generator towards the sun. A sensor (206) produces an intensity signal depending on the light impinged on the sensor. The controller receives the intensity signal and provides the control signal based on the intensity signal. The controller applies the control signal at a control signal output (212). USE - Inverter for converting a direct current received from a solar generator into an alternating current, in a tracked solar system (claimed). ADVANTAGE - The controller is integrated into the inverter, thus improving control/regulation of a tracked solar system under avoidance of unnecessary costs, and hence precisely increasing the ratio/performance of the solar system. The inverter is designed in such a manner that it reduces costs of further housing, an additional current supply, an additional interface for data exchange, and a further processor, and avoids electrical losses of the additional control, thus increasing overall efficiency of the adjusted solar system.
Language
de
Patenprio
DE 102006058845 A: 20061213