Abstract
This letter presents an amplitude adaptive notch filtering (AANF) as a tool for grid signal processing and synchronization of distributed generation systems that provide improvement solutions for both grid-connected and stand-alone mode of microgrids. The proposed technique is simple and offers a high degree of immunity and insensitivity to power disturbances, especially when the signal amplitude varies. Since the powerful technique can reduce impact of the amplitude variation of signal, it has a wider range of application and can take the place of the traditional ANF in the microgrids. This technique can also be used in the detection of symmetrical components, harmonics, active power, and reactive power. Theoretical analysis is presented and the performance of the method is evaluated 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.
