Experimental Assessment of Predictive Current Control Applied to Induction Machine Drive Systems Operating Under Single-Phase Open-Circuit Fault
| Autor: | Liane M. de Oliveira, Victor F. M. B. Melo, Gilielson F. da Paz, Filipe V. Rocha, Edgard L. L. Fabrício |
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| Jazyk: | English<br />Portuguese |
| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | Eletrônica de Potência, Vol 29 (2024) |
| Druh dokumentu: | article |
| ISSN: | 1414-8862 1984-557X |
| DOI: | 10.18618/REP.2024.1.0011 |
| Popis: | Predictive Current Control (PCC) has been widely applied in several applications. However, the literature has not discussed its use as a fault tolerance control algorithm in induction drive systems. In this way, this paper discusses the PCC method in two faulttolerant squirrel-cage induction machine drive systems operating under single-phase open-circuit faults. PCC’s postfault performance is compared to Field Oriented Control (FOC) for different steady- and transient-state scenarios, analyzing harmonic distortion, torque ripple, and the transition from healthy to postfault operation. Also, experiments tested the robustness of postfault PCC to low-speed operation, parametric variation, and a step change in reference rotor speed, showing that PCC also presents fault-tolerant operation under these conditions. |
| Databáze: | Directory of Open Access Journals |
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