Modular multilevel converter passivity-based PI control suited for balanced and unbalanced grid conditions
| Autor: | Marta Molinas Cabrera, E. Berne, Matteo Pirro, Gilbert Bergna, Amir Arzande, Romeo Ortega |
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| Přispěvatelé: | SUPELEC-Campus Gif, Ecole Supérieure d'Electricité - SUPELEC (FRANCE), Università Politecnica delle Marche [Ancona] (UNIVPM), EDF R&D (EDF R&D), EDF (EDF), Norwegian University of Science and Technology [Trondheim] (NTNU), Norwegian University of Science and Technology (NTNU), Laboratoire des signaux et systèmes (L2S), Université Paris-Sud - Paris 11 (UP11)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Laboratoire Génie électrique et électronique de Paris (GeePs), Université Paris-Sud - Paris 11 (UP11)-Université Pierre et Marie Curie - Paris 6 (UPMC)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-CentraleSupélec-Université Pierre et Marie Curie - Paris 6 (UPMC)-Université Paris-Sud - Paris 11 (UP11) |
| Rok vydání: | 2015 |
| Předmět: |
Passivity
Estimator PID controller Converters [SPI.AUTO]Engineering Sciences [physics]/Automatic symbols.namesake Nonlinear system Exponential stability Computer Science::Systems and Control Control theory [INFO.INFO-AU]Computer Science [cs]/Automatic Control Engineering Lagrange multiplier symbols Mathematics |
| Zdroj: | ICIT 2015 IEEE International Conference on Industrial Technology (ICIT) 2015 IEEE International Conference on Industrial Technology (ICIT), Mar 2015, Séville, Spain. pp.3072-3078, ⟨10.1109/ICIT.2015.7125552⟩ |
| DOI: | 10.1109/icit.2015.7125552 |
| Popis: | 978-1-4799-7800-7; International audience; MMC Passivity-based PI Controller: A novel nonlinear global tracking controller was proposed by extending the regulation case. It consists in a linear PI that regulates two constructed signals with respect to which the incremental model of the MMC becomes passive. Estimation of x k : A closed-loop estimator was proposed to estimate the MMC variables in steady state needed as input for the non-linear controller. Such estimator consists on a virtual MMC energy model and both of the differential current reference equations that yielded from mathematical optimization using Lagrange multipliers. |
| Databáze: | OpenAIRE |
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