Fault-Tolerant Field-Oriented Control of Three-Phase Induction Motor Based on Unified Feedforward Method

Tousizadeh, Mahdi; Seng, Hang; Selvaraj, Jeyraj; Rahim, N.A.; Ooi, Boon-Teck

doi:10.1109/tpel.2018.2884759

Cited by 70 publications

(47 citation statements)

References 30 publications

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“…Different inverter topologies have been proposed to solve this dependency problem. 26,27 Liu et al, 14 connected the neutral point (NP) of the machine to the midpoint of the DC-link capacitors (MDCLCs). In this article, this topology is used to drive the star-connected 3ϕ IM during OPF.…”

Section: The Studied 3φ Im Drive System During Opfmentioning

confidence: 99%

“…As shown in Figure 1, the currents of active phases pass through the NP when OPF occurs, which make independent control of the 3ϕ IM currents possible. 14,27 3 | THE MODEL OF 3Φ IM DURING OPF…”

Section: The Studied 3φ Im Drive System During Opfmentioning

confidence: 99%

“…In (26) and (27), i = 1, 2, …,n p . It is worth noting that the convergence of PSO algorithm to the optimal solution depends on w, c 1 , and c 2 parameters.…”

Section: Pso Algorithmmentioning

confidence: 99%

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An optimized vector control strategy for induction machines during open‐phase failure condition using particle swarm optimization algorithm

Nikpayam

Ghanbari

Esmaeli

et al. 2020

Int Trans Electr Energ Syst

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Background: 3ϕ Induction Machine (IM) drives are broadly used in different industrial applications. During failure conditions, 3ϕ IM drive systems cannot continue its optimal performance. Aims: The present study presents a method for indirect rotor field-orientated control (IRFOC) of star-connected 3ϕ IM drives during open-phase failure (OPF) condition. In addition, in this study the particle swarm optimization algorithm was used to determine the coefficients of proportional-integral (PI) controllers in the OPF mode. Materials & Methods: In the proposed method, two unbalanced currents and voltage rotational matrices are utilized to change the asymmetrical structure of the faulty 3ϕ IM equations to the equations with a symmetrical structure. Using these matrices, the speed control of the faulty 3ϕ IM can be realized with minor changes in the conventional IRFOC structure including control parameters, transformation matrices, and coefficients of PI controllers. Results: Experimental results were presented during various operating conditions on a 1 HP star-connected 3ϕ IM drive system. Discussion: The experimental tests in different operating conditions showed good performances of the proposed control system during both the steady-state and the transient periods. Conclusion: The proposed control method exhibited a significant improvement in reducing the speed, torque, and flux oscillations, compared to the

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Section: The Studied 3φ Im Drive System During Opfmentioning

confidence: 99%

Section: The Studied 3φ Im Drive System During Opfmentioning

confidence: 99%

See 1 more Smart Citation

An optimized vector control strategy for induction machines during open‐phase failure condition using particle swarm optimization algorithm

Nikpayam

Ghanbari

Esmaeli

et al. 2020

Int Trans Electr Energ Syst

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“…Based on the above about the function of the magnetic field, and comparing to the conventional methods of black powder removal, and also based on the abilities of computerized systems for monitoring and/or controlling functions [19][20][21][22][23][24][25][26][27][28][29][30][31][32], the presented method in this paper focuses on controlling the level, location, and polarity of the allocated magnetic field in order to remove the black powder from crude oil. On the other hand, due to adopting the electrical resistivity measuring for well logging development [33], a new design of resistivity sensor in presented in this study in order to sense the crude oil resistivity will be presented through which the proposed system's performance can be evaluated.…”

Section: Proposed Idea and System Designmentioning

confidence: 99%

Design of computerized monitoring and processing system for magnetic field controlling against the phenomenon of black powder in crude oil pipelines

Attia

Balhassan

2020

IJECE

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Black power represents the main difficulty faced by the oil flow in pipelines. The negative effect of this powder reaches to stop the oil flow due to clogging the pipelines, in addition to the damaging of the crude oil pumps. Many solutions have been proposed in literature based on chemical or physical processes. On the other side, applying the fixed magnetic field has been presented in separation and extraction process of metal impurities in water pipelines applications. From these facts, this paper proposes an alternative solution (idea, design, and methodology for future implementation) for the black power removing from oil pipelines. The proposed system works on firstly sensing the resistivity parameter in the crude oil as an indication about the oil status with respect to the quantity of the black powder particles, then works on monitoring and controlling the level, location, and polarity of the required magnetic field that to work on cracking particles cracking function that in order to facilitate the crude oil motion in the pipelines. In addition, the proposed solution presents a new design of electrical resistivity sensor as an important indication in terms of evaluating the proposed system performance

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“…The electric motors have been wildly used in industrial manufacturing and traffic transportation since they were invented a long time ago [1], [2]. At that time, the protection of the machine only contains some simple components, such as fuse cutout, to ensure the safety [3].…”

Section: Introductionmentioning

confidence: 99%

An Overview of Fault-Diagnosis and Fault-Tolerance Techniques for Switched Reluctance Machine Systems

Gan

Chen

et al. 2019

IEEE Access

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This paper presents a technical overview for fault diagnosis and fault-tolerant strategies of switched reluctance machine (SRM) systems. With the widespread utilization of electrical motors, stability and reliability become the most important considerations for safety. SRMs are famous for their great robustness, wide speed range, and high fault-tolerant capability, which are much suitable for high-speed and safety-critical applications. Although the SRM drive have some fault tolerance ability, the fault still seriously affects the system performance. The faults happening in different parts, such as converter, motor winding, sensors, and rotor, may lead to low torque, large torque ripple, overcurrent, insulation damage, and even system broken-down, without any fault-tolerant consideration. Therefore, it is important and urgent to improve the motor system reliability and robustness for SRM drives. Aiming at offering novel solutions to the faults in SRM drives, this paper begins with mathematical modeling of the SRM, and then concentrates on the state-of-art fault diagnosis and fault tolerance techniques to enhance the fault ride-through ability. Two categories, containing fault diagnosis and fault tolerance technologies are emphasized for fast faults locating and stable post-fault operation. Advanced technologies are reviewed, classified, and compared comprehensively. Besides, several fault diagnosis and tolerance schemes that have been developed by authors are presented and discussed as well. Finally, the research status and outlooks on this topic are put forward. It is our target to offer a global vision on fault-related strategies and bring out promising ideas about fault-related techniques in SRM drives. INDEX TERMS Switched reluctance motor (SRM), fault diagnosis and fault tolerance strategies.

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Fault-Tolerant Field-Oriented Control of Three-Phase Induction Motor Based on Unified Feedforward Method

Cited by 70 publications

References 30 publications

An optimized vector control strategy for induction machines during open‐phase failure condition using particle swarm optimization algorithm

An optimized vector control strategy for induction machines during open‐phase failure condition using particle swarm optimization algorithm

Design of computerized monitoring and processing system for magnetic field controlling against the phenomenon of black powder in crude oil pipelines

An Overview of Fault-Diagnosis and Fault-Tolerance Techniques for Switched Reluctance Machine Systems

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