The active disturbance rejection control for nonlinear systems using time-varying-gain

Guo, Bao‐Zhu; Zhao, Zhi-Liuang; Yao, Cui-Zhen

doi:10.1109/ascc.2013.6605997

Cited by 3 publications

(2 citation statements)

References 36 publications

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“…In (25), dj ( j =0,…, m − 1) are coefficients of the numerator of the remainder. Substituting (24) into 23, we have…”

Section: Derivation Of Transfer Function (Tf) For Dfig Systemmentioning

confidence: 99%

“…The design of the ESO is based on the constant high‐gain parameter tuning to estimate the disturbance in real time by augmenting the state variables of the system to include D ( s ). A number of conditions have to be met for convergence of the ESO used in this paper for non‐linear closed‐loop DFIG system, which can be found in [25].…”

Section: Procedures For Adr Controller Designmentioning

confidence: 99%

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Robust active disturbance rejection controller design to improve low‐voltage ride‐through capability of doubly fed induction generator wind farms

Chowdhury

Sayem

Shen

et al. 2015

IET Renewable Power Generation

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This study presents the design of a robust active disturbance rejection (ADR) controller in order to improve lowvoltage ride-through (LVRT) capability of wind farms connected with doubly fed induction generator (DFIG). The ADR controller is particularly effective in real-time estimation and mitigation of the total effect of various uncertainties against a wide range of parameter variations, model uncertainties and large disturbances. The performance evaluation of the designed controller is performed on an IEEE system under different test cases. The simulation results show that the proposed controller is robust against uncertainties in operating conditions and successfully improves the damping and voltage stability and thus the LVRT capability of DFIGs.

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“…In (25), dj ( j =0,…, m − 1) are coefficients of the numerator of the remainder. Substituting (24) into 23, we have…”

Section: Derivation Of Transfer Function (Tf) For Dfig Systemmentioning

confidence: 99%

Section: Procedures For Adr Controller Designmentioning

confidence: 99%

Robust active disturbance rejection controller design to improve low‐voltage ride‐through capability of doubly fed induction generator wind farms

Chowdhury

Sayem

Shen

et al. 2015

IET Renewable Power Generation

View full text Add to dashboard Cite

show abstract

Survey on methods of increasing the efficiency of extended state disturbance observers

2015

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Enhanced Estimation of Clamping-Force for Automotive EMB Actuators Using a Switching Extended State Observer

Gerada

2024

IEEE Trans. Ind. Electron.

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The active disturbance rejection control for nonlinear systems using time-varying-gain

Cited by 3 publications

References 36 publications

Robust active disturbance rejection controller design to improve low‐voltage ride‐through capability of doubly fed induction generator wind farms

Robust active disturbance rejection controller design to improve low‐voltage ride‐through capability of doubly fed induction generator wind farms

Survey on methods of increasing the efficiency of extended state disturbance observers

Enhanced Estimation of Clamping-Force for Automotive EMB Actuators Using a Switching Extended State Observer

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