Finite Element Electromagnetic Based Design of Universal Motor for Agro Application

Sharma, Sudhir Kumar; Manna, Manpreet Singh

doi:10.37391/ijeer.100330

Cited by 9 publications

(7 citation statements)

References 18 publications

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“…The limitation of this work was not employing the finite element adaptivity concept in the design. Sharma and Manna [15] have presented the design of a universal motor for agro applications, resulting in efficiency improvement. The improved design was focused mainly on torque, efficiency, and losses.…”

Section: Literature Reviewmentioning

confidence: 99%

FEM based design and performance analysis of 2-poles universal motor

2022

IJATEE

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Among various special-purpose motors, the universal motor operates on both supplies, alternating current (AC) and direct current (DC). In this paper, the design of special purpose 2 poles and 100-watt universal motor has been carried out by ANSYS Maxwell software. The focus is on using the rotor pole embrace factor as a design variable; the analysis is done with the help of the parametric approach based on several iterations. The different performance parameters have been taken into account for design analyses like efficiency, torque, speed, and flux density of air gap of the respective motor. Here, the flux pattern and characteristics of the motor with their respective curves was extracted. The electromagnetic analysis of the proposed motor has been analyzed with the help of the finite element method (FEM).Consequently, it is observed that the optimal model offers a significant enhancement in efficiency without bringing additional losses to the motor.

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Section: Literature Reviewmentioning

confidence: 99%

FEM based design and performance analysis of 2-poles universal motor

2022

IJATEE

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“…Operating on the Lorentz force principle, the DC motor system plays a pivotal role in various applications, including industrial machinery, robotics, electric vehicles, and automation systems [12]. Its significance lies in effecting controlled movement and facilitating the regulation of diverse processes and systems [13]. As a crucial actuator, DC motors find applications in industrial automation, robotics, automotive systems, and other domains requiring precise motion control.…”

Section: Introductionmentioning

confidence: 99%

Analysis of DC motor for process control application using neural network predictive controller

Prasad,

Kumar,

Singh

2024

Eng. Res. Express

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A DC motor is a critical actuator in process control systems. This study investigates the effectiveness of a deep learning (DL) based Neural Network Predictive Controller (NNPC) for precise DC motor speed control. The NNPC anticipates the motor’s future behaviour based on its current state and control inputs. The controller then optimally generates inputs to minimise tracking errors and enhance system performance. The NNPC demonstrated a remarkable reduction in Mean Squared Error (MSE), achieving a training MSE of 2.75 × 10−14 and the best validation MSE of 9.2023 × 10−14. These quantitative outcomes affirm the reliability and robustness of the proposed NNPC for speed control in DC motor systems across diverse applications.

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“…Close inspection shows that factors like the pickup speed of the motor, maximum speed, starting torque, etc., vary depending on the supply type. Many research studies have been carried out to analyze universal motors using the finite element method [6][7][8][9][10]. Still, the present work distinguished from these studies by adopting reverse engineering to get the missing motor data and then using it for modeling and analyzing the UM by Maxwell 2D/RMXprt software and comparing the UM performance results between DC and AC supply.…”

Section: Introductionmentioning

confidence: 99%