Analysis and Design of a Speed Controller for Switched Reluctance Motor Drive

Pereira, Manuel; Araújo, Rui Esteves

doi:10.24840/2183-6493_005.001_0004

Cited by 5 publications

(6 citation statements)

References 8 publications

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“…As stated before, the SRG model is highly non-linear, which makes the design of linear controllers a difficult task. The simplest solution is in linearizing the SRG model for a specific operating point and then applying linear control techniques [28,29]. Even though the validity of this approach has some limitations, this solution is frequently applied in engineering practice with good results.…”

Section: Model Simplification and Linearizationmentioning

confidence: 99%

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Improvement of Steady State Performance of Voltage Control in Switched Reluctance Generator: Experimental Validation

et al. 2022

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This paper presents a voltage control approach to a Switched Reluctance Generator (SRG) using a Proportional Integral (PI) controller. The principle of operation is described and the considerations in the design of controller are discussed. A current loop transfer function of an SRG with power converter has been systematically derived in order to obtain a small-signal model for the generator. The generated voltage is controlled by manipulation of the setpoint of the current control of the generator. The entire voltage loop controller and current control have been simulated and tested with a 250 W SRG prototype. The control law of the control system was implemented on a digital signal processor (TMS320F28379D). To verify the feasibility of the proposed voltage control, the performances are evaluated by numerical simulations and experimental tests with an 8/6 SRG for different rotational speeds and resistive loads. Experimental results demonstrate that the DC output voltage from SRG can be controlled well using a simple linear controller.

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Section: Model Simplification and Linearizationmentioning

confidence: 99%

“…For more details see the references [28,29]. Figure 5 shows the block diagram of the linearized SRG.…”

Section: Model Simplification and Linearizationmentioning

confidence: 99%

Improvement of Steady State Performance of Voltage Control in Switched Reluctance Generator: Experimental Validation

et al. 2022

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“…The dynamic modeling and dynamic control affairs can be referred to [2,10,25]. The standard SRM drive control belongs to cascade structure consisting of inner current-loop and outer speed-loop.…”

Section: Dynamic Modelsmentioning

confidence: 99%

Driving Control Technologies of New High-Efficient Motors

Liaw¹,

Lu²,

Jhou³

et al. 2020

Applied Electromechanical Devices and Machines for Electric Mobility Solutions

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Although switched-reluctance machine (SRM) possesses many structural advantages and application potential, it is rather difficult to successfully control with high performance being comparable to other machines. Many critical affairs must be properly treated to obtain the improved operating characteristics. This chapter presents the basic and key technologies of switched-reluctance machine in motor and generator operations. The contents in this chapter include: (1) structures and governing equations of SRM; (2) some commonly used SRM converters;(3) estimation of key parameters and performance evaluation of SRM drive; (4) commutation scheme, current control scheme, and speed control scheme of SRM drive; (5) some commonly used front-end converters and their operation controls for SRM drive; (6) reversible and regenerative braking operation controls for SRM drive; (7) some tuning issues for SRM drive; (8) operation control and some tuning issues of switched-reluctance generators; and (9) experimental application exploration for SRM systems: (a) wind generator and microgrid; (b) EV SRM drive.

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“…The dynamic modeling and dynamic control affairs can be referred to [2,10,25]. The standard SRM drive control belongs to cascade structure consisting inner current-loop and outer speed-loop.…”

Section: Dynamic Modelsmentioning

confidence: 99%

Some Basic and Key Issues of Switched-Reluctance Machine Systems

Liaw¹,

Lu²,

Jhou³

et al. 2020

Modelling and Control of Switched Reluctance Machines

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Although switched-reluctance machine (SRM) possesses many structural advantages and application potential, it is rather difficult to successfully control with high performance being comparable to other machines. Many critical affairs must be properly treated to obtain the improved operating characteristics. This chapter presents the basic and key technologies of switched-reluctance machine in motor and generator operations. The contents in this chapter include: (1) structures and governing equations of SRM; (2) some commonly used SRM converters; (3) estimation of key parameters and performance evaluation of SRM drive; (4) commutation scheme, current control scheme, and speed control scheme of SRM drive; (5) some commonly used front-end converters and their operation controls for SRM drive; (6) reversible and regenerative braking operation controls for SRM drive; (7) some tuning issues for SRM drive; (8) operation control and some tuning issues of switched-reluctance generators; and (9) experimental application exploration for SRM systems-(a) wind generator and microgrid and (b) EV SRM drive.

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Analysis and Design of a Speed Controller for Switched Reluctance Motor Drive

Cited by 5 publications

References 8 publications

Improvement of Steady State Performance of Voltage Control in Switched Reluctance Generator: Experimental Validation

Improvement of Steady State Performance of Voltage Control in Switched Reluctance Generator: Experimental Validation

Driving Control Technologies of New High-Efficient Motors

Some Basic and Key Issues of Switched-Reluctance Machine Systems

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