Artículo
Online Adaptive Set of Virtual Voltage Vectors for Stator Current Regulation of a Six-Phase Induction Machine Using Finite State Model Predictive Controllers
Autor/es | Ruiz Arahal, Manuel
Garrido Satué, Manuel Barrero, Federico Martín Torres, Cristina |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática Universidad de Sevilla. Departamento de Ingeniería Electrónica Universidad de Sevilla. Departamento de Ingeniería Eléctrica |
Fecha de publicación | 2023-03 |
Fecha de depósito | 2023-03-29 |
Publicado en |
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Resumen | Virtual voltage vectors (VVV) have been used for the control of multi-phase induction
machines, where different sub-spaces appear related to the torque production and losses generation.
In the literature, several sets ... Virtual voltage vectors (VVV) have been used for the control of multi-phase induction machines, where different sub-spaces appear related to the torque production and losses generation. In the literature, several sets of VVV have been used, aiming at reducing harmonic content while maintaining a low computational burden. This paper proposes the use of different sets of VVV to regulate the stator current of multi-phase drives using finite-state model predictive controllers. In the proposal, only one set is active at each control period. This active set is obtained through a preliminary analysis using performance maps. As a result, a method is derived for the online selection using the current operating point. The selection is based on a simple computation from variables usually measured on variable-speed drives. Results are provided for a symmetrical six-phase IM, showing that the proposal improves the closed-loop performance of the multi-phase drive with a low computational cost. |
Agencias financiadoras | Ministerio de Ciencia e Innovación Agencia Europea de Investigación |
Identificador del proyecto | TED2021-129558B-C22
PID2021-125189OB-I00 10.13039/ 501100011033 |
Cita | Arahal, M.R. Satué, M.G., Barrero, F. y Martín, C. (2023). Online Adaptive Set of Virtual Voltage Vectors for Stator Current Regulation of a Six-Phase Induction Machine Using Finite State Model Predictive Controllers. Applied Sciences, 13 (7), 4113. https://doi.org/10.3390/app13074113. |
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