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- Active Disturbance Rejection Control (ADRC) is designed for uncertain systems with input and state delays. 针对不确定时滞系统;将输入时滞系统等价于高阶输入无时滞系统;利用自抗扰控制技术(ADRC);并在控制回路中串联一滤波器得到易于执行的控制量.
- In this thesis, auto disturbance rejection control (ADRC) is proposed to solve the difficulties in this field. 本文采用自抗扰控制策略 (Auto Disturbance Rejection Control, ADRC),为这一问题的解决提供了新的思路。
- Using auto disturbance rejection controller (ADRC) can compensate the disturbance without precise model of object. 采用自抗扰控制器(ADRC),在没有对象的精确模型时,可实现干扰补偿。
- The issues of iterative learning controller design and disturbance rejection in ILC are addressed in this paper. 摘要针对不确定线性定常系统,考虑频域迭代学习控制器设计及干扰抑制问题。
- Thus we designed an adaptive fuzzy Active Disturbance Rejection Controller (ADRC) based on fuzzy control principle. 因此设计了一种基于模糊控制原理的自适应模糊自抗扰控制器。
- So active disturbance rejection controller(ADRC) was used to design the longitudinal carrier landing guidance system. 因此,采用自抗扰控制器(ADRC)设计了纵向着舰导引系统。
- Optimal disturbance rejection for the nonlinear delay systems is of important meaning in theory and practice. 时滞非线性系统的最优扰动抑制问题具有重要的理论和实际意义。
- By using the finite-step iteration of nonlinear compensation sequence, an approximate optimal disturbance rejection control law is obtained. 通过截取非线性补偿序列的有限项,可以得到近似最优扰动抑制控制律。
- Auto disturbance rejection controller (ADRC) is put forward based on PID controller in order to overcome its own defects. 摘要为了克服PID控制器自身具有的缺陷,在PID的基础上提出了自抗扰控制器(ADRC)。
- A new control system of permanent magnetic synchronous motor(PMSM) which is made by the active disturbance rejection control(ADRC) is presented in this paper. 在永磁同步电机(PMSM)无速度传感器调速系统中,为解决负载扰动时控制性能变差的问题,提出用自抗扰控制技术的PMSM控制方案,将负载扰动归为未知扰动,用自抗扰控制(ADRC)来进行估计、补偿和控制。
- An improved auto disturbance rejection control (ADRC) controller was designed to control a hydroturbine generator set using the elastic water hammer nonlinear model. 为提高水轮机调速系统的控制品质 ,根据自抗扰控制 (ADRC)原理 ,针对考虑弹性水击效应的水轮发电机组水门调节的非线性模型 ,对 ADRC的设计进行了改进。
- To solve the above problem, we combine in this paper the auto disturbance rejection controller constructed by cascade extended state observer(CESO) with the algorithm of suc. 笔者将串联型扩张状态观测器构成的自抗扰控制器运用于参数辨识的逐次求精法,能有效地辨识出系统的参数。
- The problem of singular linear quadratic (LQ) performance with the worst initial condition and disturbance rejection for rectangular descriptor systems is considered. 摘要研究了广义系统带最坏初始条件和干扰抑制的奇异线性二次优化问题。
- An active disturbance rejection controller was developed to improve tracking accuracy and disturbance rejection ability of fast tool servos in noncircular turning. 为了提高非圆车削中快速伺服刀架的跟踪精度和抗干扰性,研制了一种自抗扰控制器。
- Abstract: An active disturbance rejection controller was developed to improve tracking accuracy and disturbance rejection ability of fast tool servos in noncircular turning. 文章摘要: 为了提高非圆车削中快速伺服刀架的跟踪精度和抗干扰性,研制了一种自抗扰控制器。
- There are too much parameters and tuning difficulties in auto disturbance rejection controller (ADRC), it hinders the further application in practical process. 摘要自抗扰控制器(ADRC)可调参数较多且不易整定,影响了它的进一步推广和应用。
- Then the current controller was designed using active disturbance rejection controller (ADRC).The motor current was driven to its reference value by ADRC. 然后应用自抗扰控制器(ADRC)设计电流控制器得到最终所需的输入电压,使电机的电流收敛于参考值。
- For a class of nonlinear boiler-turbine system simulation, the results show that the strategy has a better decouple, quick response and good disturbance rejection properties. 通过对一个通用的非线性协调系统模型的仿真研究,表明了该方案具有较好的解耦效果、较快的响应速度和较强的抗干扰能力。
- Simulation results show that the control strategy can achieve better control performance of setpoint tracking, disturbance rejection and robustness to model mismatch. 仿真研究结果表明,该控制策略具有较好的跟踪性能、抗干扰能力和鲁棒性,可以达到较为理想的控制效果。
- Based on introduction of the configuration and arithmetic of active disturbance rejection controller (ADRC), an active disturbance rejection control system for SPUPQC is designed. 在介绍自抗扰控制器的结构和工作原理的基础上,针对SPUPQC设计了自抗扰控制系统。