To improve the robustness of control systems, a nonlinear auto-disturbance rejection control (ADRC) technique for pneumatic servo systems was developed and a parameter setting method was given.
为提高控制系统的鲁棒性，增强干扰抑制能力，提出了适用于气压伺服系统的自抗扰控制器方案，并讨论了控制参数的整定。
So the simplified linear auto disturbance rejection controller (LADRC) is established by means of linear simplification and parameter conformity.
通过线性简化和参数整合建立简化的线性自抗扰控制器。
It is shown by simulations that this control strategy can achieve good disturbance rejection performance to periodic disturbances, and is more robust against process parameter variations.
仿真结果表明，该方法对周期性扰动具有良好的抑制效果，对过程参数的变化具有很强的鲁棒性。
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