Model predictive control of a multilevel current source inverter together with its current source
In this paper, a Model Predictive Control (MPC) strategy is applied to a Multilevel Current Source Inverter (MCSI) and its associated current source. The controller uses a discrete-time model of the entire system in order to predict the future behavior for each of the available switch states. The sy...
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| Formato: | Objeto de conferencia |
| Lenguaje: | Inglés |
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2017
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| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/154155 |
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I19-R120-10915-154155 |
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I19-R120-10915-1541552023-06-09T04:07:30Z http://sedici.unlp.edu.ar/handle/10915/154155 issn:2163-5145 isbn:978-1-5090-1412-5 Model predictive control of a multilevel current source inverter together with its current source Cossutta, Pablo Ponce, Juan Valla, María Inés 2017-06 2017 2023-06-08T18:38:09Z en Ingeniería Model predictive control Multilevel current source inverter Current source inverter In this paper, a Model Predictive Control (MPC) strategy is applied to a Multilevel Current Source Inverter (MCSI) and its associated current source. The controller uses a discrete-time model of the entire system in order to predict the future behavior for each of the available switch states. The system is composed of a multilevel inverter, a buck converter, an output filter and a load. Each of the calculated values is used to minimize a set of predefined control objectives within a multiterm cost function. It includes costs associated with the switching frequency and reference tracking. This allows to control not only the output voltages of the load, but also the current source and the balance of the internal currents of the inverter. Simulation results show a good performance and fast dynamics with a low switching frequency of all the switches involved. These features make the proposed controller a suitable option for use with high power converters. Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales Objeto de conferencia Objeto de conferencia http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf 762-767 |
| institution |
Universidad Nacional de La Plata |
| institution_str |
I-19 |
| repository_str |
R-120 |
| collection |
SEDICI (UNLP) |
| language |
Inglés |
| topic |
Ingeniería Model predictive control Multilevel current source inverter Current source inverter |
| spellingShingle |
Ingeniería Model predictive control Multilevel current source inverter Current source inverter Cossutta, Pablo Ponce, Juan Valla, María Inés Model predictive control of a multilevel current source inverter together with its current source |
| topic_facet |
Ingeniería Model predictive control Multilevel current source inverter Current source inverter |
| description |
In this paper, a Model Predictive Control (MPC) strategy is applied to a Multilevel Current Source Inverter (MCSI) and its associated current source. The controller uses a discrete-time model of the entire system in order to predict the future behavior for each of the available switch states. The system is composed of a multilevel inverter, a buck converter, an output filter and a load. Each of the calculated values is used to minimize a set of predefined control objectives within a multiterm cost function. It includes costs associated with the switching frequency and reference tracking. This allows to control not only the output voltages of the load, but also the current source and the balance of the internal currents of the inverter. Simulation results show a good performance and fast dynamics with a low switching frequency of all the switches involved. These features make the proposed controller a suitable option for use with high power converters. |
| format |
Objeto de conferencia Objeto de conferencia |
| author |
Cossutta, Pablo Ponce, Juan Valla, María Inés |
| author_facet |
Cossutta, Pablo Ponce, Juan Valla, María Inés |
| author_sort |
Cossutta, Pablo |
| title |
Model predictive control of a multilevel current source inverter together with its current source |
| title_short |
Model predictive control of a multilevel current source inverter together with its current source |
| title_full |
Model predictive control of a multilevel current source inverter together with its current source |
| title_fullStr |
Model predictive control of a multilevel current source inverter together with its current source |
| title_full_unstemmed |
Model predictive control of a multilevel current source inverter together with its current source |
| title_sort |
model predictive control of a multilevel current source inverter together with its current source |
| publishDate |
2017 |
| url |
http://sedici.unlp.edu.ar/handle/10915/154155 |
| work_keys_str_mv |
AT cossuttapablo modelpredictivecontrolofamultilevelcurrentsourceinvertertogetherwithitscurrentsource AT poncejuan modelpredictivecontrolofamultilevelcurrentsourceinvertertogetherwithitscurrentsource AT vallamariaines modelpredictivecontrolofamultilevelcurrentsourceinvertertogetherwithitscurrentsource |
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