Research on improving low frequency oscillation characteristics of wind power system with DFIG-PSS-VI
نویسندگان
چکیده
The new energy represented by strong random wind power connecting to the system may make problem of inter-area low-frequency oscillation more serious. In this paper, a DFIG-PSS controller based on virtual impedance is constructed solve in system. step response PSS-VI was carried out test effect verify advantages than traditional PSS. input signal which PSS installed active DFIG. output added reactive control loop rotor side DFIG-PSS-VI built Digsilent/Powerfactory software, and simulation 4 machines 2 regions. It verified that can improve
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202125202001