Abstract
For getting the reactive power control model parameters of PV inverters, a method was proposed to test and identify parameters of the fault model of PV inverters based on symmetric and asymmetric fault sets. Firstly, the reactive power control structure of a grid-connected PV inverter is analyzed, and the parameters to be identified are defined. subsequently, according to various types and amplitudes of voltage that may occur in course of the operation of the test system, the overall data set is obtained, and the model given by the manufacturer is comprehensively tested. Finally, according to the test results, the manufacturer’s reactive power control model was obtained, and the parameters of the corresponding PSD-BPA model are identified by the Least Square method. The correctness of test results is verified by simulation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
