MPPT Based Switched Reluctance Generator Control for a Grid Interactive Wind Energy System

Jagwani, Shefali; Sah, Gyanendra Kumar; Venkatesha, L.

doi:10.1109/icrera.2018.8566748

Cited by 9 publications

(3 citation statements)

References 11 publications

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“…Works such as [34] also have a quest to improve machine performance. Some studies, such as [12,13], use tracking techniques to enhance the power generated by the SRG. However, in this work, the output voltage driver, despite being a traditional controller (PID), was optimized and associated with a tracking technique, however, not the conventional MPPT technique, but a technique that seeks to enhance the efficiency of the generator.…”

Section: Discussionmentioning

confidence: 99%

“…Considering the previous studies developed by the scientific community on this topic, many works are noticeable related to tracking techniques applied to power maximization, as seen in [12][13][14][15]. However, this paper aims to develop an SRG output voltage control system while a tracking technique can enhance the generator's efficiency, making it even more attractive for electricity generation from wind energy in locations without access to the main grid.…”

Section: Introductionmentioning

confidence: 99%

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Efficiency Enhancement of Switched Reluctance Generator Employing Optimized Control Associated with Tracking Technique

et al. 2021

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This article presents studies related to the driving and control of the switched reluctance generator in order to enhance its efficiency. This type of electrical machine is an option for wind energy conversion systems, favoring the generation of electricity in distributed generation systems and contributing positively to loads without access to the main grid. The studies developed in this paper verify the possibility of controlling the output voltage of the switched reluctance generator in parallel with an efficiency tracking technique acting on the switching angles of the power converter. Simulation and experimental results are presented in order to verify the feasibility of implementing this technique to enhance the efficiency of the generator.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Efficiency Enhancement of Switched Reluctance Generator Employing Optimized Control Associated with Tracking Technique

et al. 2021

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“…The most frequently used strategy for the control of grid-tied SRG WECS is the PI controller [88], [104], [109]. This is due to its simplicity, straightforward design stage and widespread industry adoption.…”

Section: B Controlmentioning

confidence: 99%

A Review on Switched Reluctance Generators in Wind Power Applications: Fundamentals, Control and Future Trends

et al. 2022

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With the ever growing environmental concerns, renewable energy sources emerge as a promise of clean and abundant energy, enabling long-term sustainable development. In this context, wind power gained significant interest due to its relative low cost and availability. Switched reluctance generators (SRGs) are suitable candidates for wind energy conversion systems, as they present a simple structure, robustness, a wide range of speed and are capable of operating in harsh environments. The machine, however, poses challenges such as high torque ripple, acoustic noise production and highly nonlinear behavior. Nonetheless, with the use of adequate control strategies, high dynamic performance SRG-based wind energy conversion systems can be achieved. As a result, this article presents a state of the art review of SRGs in wind power applications. First, the fundamentals of the SRG are presented. Next, two categories of firing angle control are reviewed: optimization and closed-loop control. Then, voltage and power control strategies are discussed, being divided in model-independent and model-based approaches. After that, a review on grid-tied SRGbased wind energy conversion systems is carried out. The most common filter topologies as well as the employed control strategies are detailed. Lastly, an outline of the discussed topics is presented and future trends as well as suggestions for future investigation are listed.

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Relay Coordination of OCR and GFR for Wind Connected Transformer Protection in Distribution System Using ETAP

Nehra¹,

Kumar²,

Gupta³

et al. 2023

Lecture Notes in Networks and Systems

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MPPT Based Switched Reluctance Generator Control for a Grid Interactive Wind Energy System

Cited by 9 publications

References 11 publications

Efficiency Enhancement of Switched Reluctance Generator Employing Optimized Control Associated with Tracking Technique

Efficiency Enhancement of Switched Reluctance Generator Employing Optimized Control Associated with Tracking Technique

A Review on Switched Reluctance Generators in Wind Power Applications: Fundamentals, Control and Future Trends

Relay Coordination of OCR and GFR for Wind Connected Transformer Protection in Distribution System Using ETAP

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