@inproceedings{7cc04d74a4044635a9fccdfd0cce16d6,
title = "Thread tension control of permanent magnet synchronous motor based on load torque observer",
abstract = "Thread tension control is a highly challenging issue that has not been well resolved so far in embroidery industry. In this paper, a novel closed-loop controller was proposed for control of thread tension for embroider systems. First, the mathematical model was constructed by load observers was designed to estimate the thread tension in real-time. Secondly, a classical PI controller was developed to implement speed tracking control, where load torque provided by a torque-observer was employed as a feed-forward disturbance compensation to improve the robustness of the controller. Finally, the closed-loop controller for control of thread tension was derived. Simulation results demonstrated the effectiveness of the proposed observers and the control scheme.",
keywords = "Embroidery systems, reduced-order observer, sliding-mode observer, thread tension",
author = "Zheng Wang and Baoli Ma",
note = "Publisher Copyright: {\textcopyright} 2016 TCCT.; 35th Chinese Control Conference, CCC 2016 ; Conference date: 27-07-2016 Through 29-07-2016",
year = "2016",
month = aug,
day = "26",
doi = "10.1109/ChiCC.2016.7554067",
language = "英语",
series = "Chinese Control Conference, CCC",
publisher = "IEEE Computer Society",
pages = "4605--4609",
editor = "Jie Chen and Qianchuan Zhao and Jie Chen",
booktitle = "Proceedings of the 35th Chinese Control Conference, CCC 2016",
address = "美国",
}