Voltage harmonics suppression add-on functionality without additional sensors for existing grid-connected inverters | ||||||
Author(s) | Ya ZHANG | |||||
Abstract | A strategy for voltage harmonics suppression is proposed to upgrade existing grid-connected inverters.It utilizes the already available measurement of the voltage at the point of common connection and theinverter output current. As a result, on top of conventional power injection, the inverter is equipped withan additional feature for harmonics compensation. Model analysis, simulation and experiments verifythe effectiveness of the proposed strategy. | |||||
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Type | Members Only | |||||
Date | Last modified 2018-04-17 by System | |||||
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