The Experimental Data of Innovative Microstepping Motor Controller with Excitation Angle-Current Dual-Loop Feedback Control

Citation Author(s):
Institute of Opto-Mechatronics Engineering, National Central University, Taoyuan City 32001, Taiwan
Submitted by:
Hsiang-Chun Chuang
Last updated:
Thu, 04/27/2023 - 03:54
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This is the data of an innovative microstepping motor controller with excitation angular current double-loop feedback control (ACDL), and compared with the data of a conventional stepper motor controller (OP) and angle closed-loop control (AL).


There are five files in the data set, which are the results of the stepping motor stepping test at 1, 1/2, 1/4, 1/8, and 1/16, respectively. Each file contains the experimental data of ACDL, AL, and OP under different loads. The data are the phase-A current and phase-B current of the stepping motor, the angle measured by the encoder, the command angle, the PWM of the phase-A, and the PWM of the phase-B in sequence.