@article{ugwuanyi:hal-02516517, TITLE = {{Power System Nonlinear Modal Analysis Using Computationally Reduced Normal Form Method}}, AUTHOR = {Ugwuanyi, Nnaemeka Sunday and Kestelyn, Xavier and Marinescu, Bogdan and Thomas, Olivier}, URL = {https://hal.science/hal-02516517}, JOURNAL = {{Energies}}, PUBLISHER = {{MDPI}}, YEAR = {2020}, MONTH = Mar, DOI = {10.3390/en13051249}, KEYWORDS = {SHVDC ; power system analysis ; nonlinear modal analysis ; reduced normal form ; transient stability ; damping oscillatory modes ; Synchronous generator/motor ; Synchronverter ; modal interaction}, PDF = {https://hal.science/hal-02516517v1/file/energies-2020Nnaemeka.pdf}, HAL_ID = {hal-02516517}, HAL_VERSION = {v1}, }