Research on short time and heavy load driving system of crank servo press based on feed-forward and decoupling control

In order to improve the speed control performance on the heavy load driving system of servo press, a control strategy based on speed observer with load torque identification and feed-forward compensation was proposed. It can identify and compensate the actual applied load torque by adjusting the mac...

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Bibliographic Details
Main Authors: Wenqi Lu, Zhenyi Zhang, Kehui Ji, Di Wu, Jian Lin, Jie Qian
Format: Article
Language:English
Published: SAGE Publishing 2018-03-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/1687814018767185