Motion control in endurance testing of electric window-lift gear motors

Xiaobin Ke; Qiang Han

doi:10.1117/12.3026552

15 March 2024 Motion control in endurance testing of electric window-lift gear motors

Xiaobin Ke, Qiang Han

Proceedings Volume 13075, Second International Conference on Physics, Photonics, and Optical Engineering (ICPPOE 2023); 1307519 (2024) https://doi.org/10.1117/12.3026552
Event: Second International Conference on Physics, Photonics, and Optical Engineering (ICPPOE 2023), 2023, Kunming, China

Abstract

To make the durability performance test of car window motors more closely resemble the actual state of use, an environment durability test method for car window motors based on position control is proposed, which derived from the distributed car window motor durability comprehensive performance testing apparatus developed in the laboratory. Utilizing a torque motor as the actuator, position signals and configuration parameters are set through upper and lower computer communication. The lower computer employs the LQR (Linear Quadratic Regulator) algorithm to adjust the controller parameters for position control. Simulation verification experiments demonstrate that the system responds quickly, with the testing's positioning accuracy controlled within ±2°. Simultaneously, based on random position control, the testing and control device can meet various motor durability test schemes, enhancing testing efficiency.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Xiaobin Ke and Qiang Han "Motion control in endurance testing of electric window-lift gear motors", Proc. SPIE 13075, Second International Conference on Physics, Photonics, and Optical Engineering (ICPPOE 2023), 1307519 (15 March 2024); https://doi.org/10.1117/12.3026552

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