A linear switched reluctance motor: converter and control

Bae, Han-Kyung; Lee, Byeong-Seok; Vijayraghavan, P.; Krishnan, R.

doi:10.1109/28.871284

Cited by 83 publications

(7 citation statements)

References 9 publications

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“…With wye connection, the current i 0 and voltage u 0 in (6) equal zero. Note that this force model, which would be used for control design, assumes sinusoidal flux model as in (3) and it is essentially equivalent to that of idealized rotary synchronous motors [10].…”

Section: Dynamic Model Of the Lvr Mo-tormentioning

confidence: 99%

“…As for control system development of the LVR motor, optimal excitation current control, force control and position control implemented on simulation software are presented in [7][8][9]. Note that recent research on linear switched reluctance motors, such as [10][11][12], focus on a different type of linear motors with no magnetically coupled geometry where each phase of such motor may be controlled independently with higher degree of freedom.…”

Section: Introductionmentioning

confidence: 99%

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Position Control of a Linear Variable Reluctance Motor with Magnetically Coupled Phases

et al. 2010

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The objective of this paper is to design and implement a direct-drive position control based on a simplified sinusoidal flux model for a linear variable reluctance motor. The motor under consideration is a three-phase linear reluctance motor with strong magnetic coupling between phases that has the advantages of simple structure, compactness and low cost with no permanent magnet. The experimental results show overall good performance indicating that the developed system can be considered as a strong candidate for high precision manufacturing automation applications.

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Section: Dynamic Model Of the Lvr Mo-tormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Position Control of a Linear Variable Reluctance Motor with Magnetically Coupled Phases

et al. 2010

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“…shows the general structure of the linear switched reluctance motor used in this article, which is a 4/6 and three-phase motor. The force control of the LSRM was proposed in [13] for the first time in which the force ripple of this motor was reduced using the multiphase excitation strategy. In [14], a simple and easy-to-implement position control method was described for high-performance motion of the LSRM in manufacturing automation.…”

Section: Introductionmentioning

confidence: 99%

Thrust Control of Linear Switched Reluctance Motor in Precision Applications

2023

International Journal of Science and Engineering Applications

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Linear motors are among the electric machines in which power and linear movement are produced without any mechanical intermediary and directly with the effect of electromagnetic field. Today, among electric drives in manufacturing industries, switched reluctance motors are widely considered due to their lower cost. These motors are one of the most suitable choices for motion control applications with high speed and accuracy. In this research, the goal is to control the linear switched reluctance motor in precise applications. The used model not only reduces the maintenance costs of the collection but also reduces the noise of the entire industry compared to the normal state. First, we control the linear switched reluctance motor with the conventional DTC method, then we improved the desired solution with the fuzzy logic.

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“…The studies also included high-precision position application in manufacturing automation and cylindrical type linear Indonesian J Elec Eng & Comp Sci ISSN: 2502-4752  actuator by using an LSRM for applications. However, all these applications require a controlled low-speed linear motion [26]. Therefore, a new LSRM is proposed to replace the conventional F&B application which allows food and beverage to travel from Point A to Point B without using additional spaces and reduces maintenance, as shown in Figure 1(a).…”

Section: Introductionmentioning

confidence: 99%

Design and analysis of linear switched reluctance motor

Aris

Firdaus

Shukor

et al. 2021

IJEECS

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<p>This paper proposes a linear switched reluctance motor (LSRM) to replace the conventional serving that is used in food and beverage (F&B) applications such as a pack of sushi and carbonated drinks. This conventional method is no longer practical as it requires a lot of space which will affect costing and productivity. It’s also has another disadvantage, in which it needs frequent maintenance of the rotational motor, gear, and limit switches. Therefore, this research is about the design and analysis of linear switched reluctance motor (LSRM) for F&B applications. The main objective is to design a LSRM and the finite element method (FEM) is used to simulate the result. The result showed that the 24s/16p was the best model for linear switched reluctance motor (LSRM) design. The model had average force (F_avg) of 28.36 N for input current (I) of 1A. To conclude, this paper<br />provides a guideline in designing the LSRM for F&B application.</p>

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A linear switched reluctance motor: converter and control

Cited by 83 publications

References 9 publications

Position Control of a Linear Variable Reluctance Motor with Magnetically Coupled Phases

Position Control of a Linear Variable Reluctance Motor with Magnetically Coupled Phases

Thrust Control of Linear Switched Reluctance Motor in Precision Applications

Design and analysis of linear switched reluctance motor

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