@inproceedings{ugwuanyi:hal-02516492, TITLE = {{A Novel Method for Accelerating the Analysis of Nonlinear Behaviour of Power Grids using Normal Form Technique}}, AUTHOR = {Ugwuanyi, Nnaemeka Sunday and Kestelyn, Xavier and Thomas, Olivier and Marinescu, Bogdan}, URL = {https://hal.science/hal-02516492}, BOOKTITLE = {{ISGT Europe}}, ADDRESS = {Bucarest, Romania}, YEAR = {2019}, MONTH = Sep, DOI = {10.1109/isgteurope.2019.8905682}, KEYWORDS = {small signal analysis ; Hessian matrices ; quadratic and cubic coefficients ; Normal Form ; nonlinear modal anal- ysis ; Index Terms--Nonlinear coefficients}, PDF = {https://hal.science/hal-02516492v1/file/ISGT_EUROPE_2019_ugwuanyi.pdf}, HAL_ID = {hal-02516492}, HAL_VERSION = {v1}, }