Design of hvdc damping controller using pmu data
International Journal of Development Research
Design of hvdc damping controller using pmu data
Received 17th May, 2023 Received in revised form 28th June, 2023 Accepted 09th July, 2023 Published online 29th August, 2023
Copyright©2023, Ashwin N et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
This paper describes a novel method to design a supplementary HVDC damping controller for damping the power oscillations in the electrical network. The electrical network of Karnataka and Tamil Nadu is the system under consideration and the Raigarh-Pugalur HVDC linkis taken for integrating the supplementary controller. PSSNETOMAC is used for Eigenvalue analysis to identify the oscillatory modes. The test signal method and pole placement method are used for designing and tuning the parameters of the supplementary controller. RTDSTM is utilized for the controller design and implementation. Dynamic analysis has been performed to validate the effectiveness of the designed controller.
