Research on servo valve-controlled hydraulic motor system based on active disturbance rejection control
نویسندگان
چکیده
According to the unstable and nonlinear performances of servo valve-controlled hydraulic motor, classical control methods based on linear theory are gradually unable meet high-performance requirements system. Using motor third-order active disturbance rejection (ADRC) improve dynamic performance system is feasible. The mathematical model simulation ADRC for established respectively. For phase lag caused by controller, controller significantly improved using advance forecast. experiment results show that designed has good tracking stronger robustness than traditional PID controller.
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ژورنال
عنوان ژورنال: Measurement & Control
سال: 2023
ISSN: ['2051-8730', '0020-2940']
DOI: https://doi.org/10.1177/00202940231194115