Comparative study of a self-excited induction and synchronous reluctance generators capabilities

Rebahi, Fares; Bentounsi, A.; Khelifa, Hocine; Boulkhrachef, O.; Meherhera, Djiad

doi:10.1109/icaee47123.2019.9014767

Cited by 5 publications

(1 citation statement)

References 12 publications

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“…Tremendous efforts have been devoted to studying the performance of an isolated self-excited reluctance generator (SERG) at steady-state and dynamic operations. In [2], [10]- [14], [16]- [18], the authors have studied a linearized model of SERG to obtain the eigenvalues of speed, excitation capacitance, and load for steady-state stability under a wide range of different operating conditions. All articles have investigated the SERG performance in steadystate operation; until now, the SERG performance under abnormal conditions such as unbalanced loads or unbalanced excitation capacitors has not been widely researched [19].…”

Section: Introductionmentioning

confidence: 99%

Performance analysis of a stand-alone synchronous reluctance generator under unbalanced conditions

Rida

Rashad

Samahy

et al. 2023

IJPEDS

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<span lang="EN-US">A stand-alone self-excited wind energy conversion system (WECS) is considered commonly used in remote areas due to its simple control and low cost. This paper introduces the performance analysis of a stand-alone self-excited reluctance generator (SERG) under balanced and unbalanced operations. An asymmetrical component is proposed to obtain the positive and negative sequence components of voltages and currents in addition to the unbalanced voltage factor of SERG. The obtained results have been validated and compared with experimental results obtained from a laboratory prototype of a 5.5 kW synchronous reluctance generator driven by a dc motor as a prime-mover under unbalanced excitation capacitors and unbalanced loads. The comparison verifies the applicability of the proposed model.</span>

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