Torque ripple reduction of switched reluctance motor using PID fuzzy logic controller

Beromi, Yousef Alinejad; Moravej, Zahra; Darabi, Saeed

doi:10.1109/icepe.2012.6463587

Cited by 7 publications

(6 citation statements)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…3. The Mamdani type is used for the fuzzy inference system and the defuzzification type is bisector like use in [30]. The surface viewer of the input variables (𝑒, 𝑒 𝑝 ) and the output variable (𝐾) is shown in Figure 14.…”

Section: Tsf-sliding Mode-fuzzy Control (Tsf-smfc)mentioning

confidence: 99%

Investigation on torque ripple minimization in switched reluctance motor by using different techniques associated with TSF taking into account of magnetic saturation effects

Sissinvou¹,

Youmssi²,

D³

et al. 2022

Technium

View full text Add to dashboard Cite

In this work, three control techniques of minimization of torque ripple in SRM are proposed and compared to the classical control technic names as Hysteresis control proposed in [1]. The principle of these methods is based on the Torque Sharing Function (TSF) fixing the reference torque in each phase. In the literature review, the classical method used in the reduction of torque ripples in SRM is the TSF-Hysteresis Controller (TSF-H). The first proposed method is the TSF-Predictive control (TSF-P), here the objective is to find the voltage to be applied to the machine minimizing the error of the current through a prediction algorithm on the supply current. The second proposed method is the sliding mode control (TSF-SMC-PSO) whose parameters are optimized by the particle swarm algorithm (PSO). Finally, the third proposed method is the sliding mode controller whose parameters are optimized by fuzzy logic controller (TSF-SMFC). The finite element method (FEM) through the magnetic field calculation software FEMM was used to calculate the flux and torque in static system and to take into account magnetic saturation circuit of the SRM. The results obtained show that the TSF-SMC-PSO control methods have better performance compared to the other proposed methods mentioned above.

show abstract

Section: Tsf-sliding Mode-fuzzy Control (Tsf-smfc)mentioning

confidence: 99%

Investigation on torque ripple minimization in switched reluctance motor by using different techniques associated with TSF taking into account of magnetic saturation effects

Sissinvou¹,

Youmssi²,

D³

et al. 2022

Technium

View full text Add to dashboard Cite

show abstract

“…The torque pulsations in the SRM are relatively higher than in sinusoidal machines owing to the doubly salient structure of the motor. Many studies have focused on the torque ripple 48,49 and are not repeated here.…”

Section: Srm Modelmentioning

confidence: 99%

Effect of the unbalanced vertical force of a switched reluctance motor on the stability and the comfort of an in-wheel motor electric vehicle

Wang

Sun

et al. 2015

Proceedings of the Institution of Mechanical Engineers, Part D:

View full text Add to dashboard Cite

Switched reluctance motors are well suited to in-wheel-motor-driven electric vehicles because of their numerous advantages, such as a high torque density, a high operating efficiency and excellent power-speed characteristics. However, these advantages are overshadowed by their inherent high torque ripple and vibrations. The unbalanced radial force of the switched reluctance motor is one of the main reasons for vibrations of the switched reluctance motor but has attracted less attention for in-wheel motor applications according to previous research. In this paper, the vertical component of the residual unbalanced radial force of the switched reluctance motor, i.e. the vertical force of the switched reluctance motor, is taken into account in the stability and comfort analysis for in-wheel-motor-driven electric vehicles. The results in this paper indicate that the vertical force of the switched reluctance motor has a great effect on the lateral and anti-rollover stabilities of the vehicle. The direct cause of this phenomenon is that the vertical force of the switched reluctance motor is directly applied on the wheels, which will result in a significant variation in the tyre load, and the tyre can easily jump off the ground. Furthermore, the frequency of the vertical force of the switched reluctance motor covers a wide bandwidth which involves the resonance frequencies of the vehicle body's vibrations and the wheel bounce. As a result, the comfort of the vehicle is greatly harmed. Therefore, the effect of the vertical force of the switched reluctance motor on the the comfort of the vehicle is also considerable in some resonance situations. The conclusion is that the vertical force of the switched reluctance motor not only causes the stability of the vehicle to deteriorate but also has a considerable effect on the the comfort of the vehicle, and an appropriate control method for the switched reluctance motor is desired.

show abstract

“…The torque pulsations in SRM are relatively higher compared to sinusoidal machines due to the doubly salient structure of the motor. Many studies focus on torque ripple [41,42], so we will not repeat it here. SRM vertical force under rotor displacement 10% is shown in Figure 6.…”

Section: Preliminary Analysis On Srm Vertical Forcementioning

confidence: 99%

“…FxLMS adaptive method with adjusting the weight coefficient can adapt the output to the input. The algorithm has been applied in the study of the active control of the engine vibration, and the effect is very good [42].…”

Section: Fxlms Controller Designmentioning

confidence: 99%

FxLMS Method for Suppressing In-Wheel Switched Reluctance Motor Vertical Force Based on Vehicle Active Suspension System

Wang

Sun

et al. 2014

Journal of Control Science and Engineering

View full text Add to dashboard Cite

The vibration of SRM obtains less attention for in-wheel motor applications according to the present research works. In this paper, the vertical component of SRM unbalanced radial force, which is named as SRM vertical force, is taken into account in suspension performance for in-wheel motor driven electric vehicles (IWM-EV). The analysis results suggest that SRM vertical force has a great effect on suspension performance. The direct cause for this phenomenon is that SRM vertical force is directly exerted on the wheel, which will result in great variation in tyre dynamic load and the tyre will easily jump off the ground. Furthermore, the frequency of SRM vertical force is broad which covers the suspension resonance frequencies. So it is easy to arouse suspension resonance and greatly damage suspension performance. Aiming at the new problem, FxLMS (filtered-X least mean square) controller is proposed to improve suspension performance. The FxLMS controller is based on active suspension system which can generate the controllable force to suppress the vibration caused by SRM vertical force. The conclusion shows that it is effective to take advantage of active suspensions to reduce the effect of SRM vertical force on suspension performance.

show abstract

Torque ripple reduction of switched reluctance motor using PID fuzzy logic controller

Cited by 7 publications

References 8 publications

Investigation on torque ripple minimization in switched reluctance motor by using different techniques associated with TSF taking into account of magnetic saturation effects

Investigation on torque ripple minimization in switched reluctance motor by using different techniques associated with TSF taking into account of magnetic saturation effects

Effect of the unbalanced vertical force of a switched reluctance motor on the stability and the comfort of an in-wheel motor electric vehicle

FxLMS Method for Suppressing In-Wheel Switched Reluctance Motor Vertical Force Based on Vehicle Active Suspension System

Contact Info

Product

Resources

About