Design and Evaluation of a Spatially Distributed and Gear-Integrated Transverse Flux Machine

Terfurth, Jonathan; Waldhof, Marcel; Schmid, Martin; Weber, Julius; Keller, Marina; Parspour, Nejila

doi:10.1109/tie.2022.3189082

Cited by 3 publications

(1 citation statement)

References 18 publications

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“…However, their proposed method did not address efficiency considerations in planar designs, leaving room for further enhancements in efficiency. In a similar study, Besir Celebi et al [22] presented the ASSISTON-KNEE, a novel self-aligning active exoskeleton for robot-assisted knee rehabilitation. Their approach to improving torque performance involved mechanically low-pass filtering torque ripples using spring elements before application.…”

Section: Introductionmentioning

confidence: 99%

Reduced Kinematic Error for Position Accuracy in a High-Torque, Lightweight Actuator

Megalingam,

Vadivel,

Manoharan

et al. 2024

Actuators

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In this paper, we propose the design, development, and testing of high-torque and lightweight actuators suitable for lightweight robotic applications. The detailed design of the actuator module is described, and its performance evaluation is also presented. Further, the mathematical modelling of the actuator is discussed. Various performance analysis tests were carried out for the elucidation of the designed actuator, which included primarily position, velocity, and torque analyses. The position accuracy analysis included position repeatability at the maximum payload for calculating the acceptable tolerance. The velocity elucidation included a velocity test for the variable load. The torque analysis of the actuator was completed at different supply currents. These tests and the results indicate that the proposed actuator has high precision in reaching the desired position and provides a stabilized performance with variable loads up to the limit for which it was designed. Based on the torque output and the weight, the proposed actuator could be a good fit for lightweight robotic applications.

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Section: Introductionmentioning

confidence: 99%