Results 11 to 20 of about 4,739 (293)
Linear Active Disturbance Rejection Control Strategy with Known Disturbance Compensation for Voltage-Controlled Inverter [PDF]
Electronics, 2021 When the linear active disturbance rejection control (LADRC) is applied for the voltage-controlled inverter, the discrete period and the measurement noise limits the observer bandwidth, which affects the anti-disturbance performance of the system. This results in a poor ability to deal with the output voltage fluctuation under the load switch.
Yang Li +4 more
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Applied Sciences, 2023 This paper is concerned with the problems of robust switching control for near-space morphing vehicles (NMVs) with a large range of parameter uncertainty and external disturbance.
Ouxun Li +3 more
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Energies, 2022 According to the traditional voltage and current double closed-loop control mode, the inverter management strategy for photovoltaic grid connection has insufficient anti-interference ability and slow response.
Miao Zhang +7 more
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Internal Stability of Second-order Linear Active Disturbance Rejection Control System
Kongzhi Yu Xinxi Jishu, 2020 The relationship between total disturbance and stability is an important issue of active disturbance rejection control. Focusing on the simple and typical case that the plant is a second-order linear time-invariant and the external disturbance is ...
JIN Huiyu, ZHU Ziyi, LAN Weiyao
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Active Disturbance Rejection Control of Permanent Magnet Synchronous Motor Based on RPLESO
EnergiesIn view of the problem of the low-speed jitter of household lawn mowers driven by a permanent magnet synchronous motor (PMSM) at low speeds and high torque, and the complicated parameters of traditional non-linear active disturbance rejection controllers,
Chengpeng Zhou +3 more
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Quadrotor Cascade Control System Design Based on Linear Active Disturbance Rejection Control
Applied Sciences, 2023 In this paper, we propose a cascade control system design based on linear active disturbance rejection control (SMC&A-LADRC) to address the following quadrotor UAV problems: that the path is easily yawed when disturbed, the control parameters are ...
Zheng Qiao, Guixin Zhu, Tong Zhao
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Applied SciencesRemotely operated vehicles (ROVs) face challenges in achieving optimal trajectory tracking performance during underwater movement due to external disturbances and parameter uncertainties. To address this issue, this paper proposes a position and attitude
Gaosheng Luo +4 more
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Improved Linear Active Disturbance Rejection Control for Microgrid Frequency Regulation
Energies, 2017 The frequency regulation has become one of the major subjects in microgrid power system due to the complexity structure of microgrid. In order to solve this problem, this paper proposes an improved linear active disturbance rejection control algorithm ...
Xiao Qi, Yan Bai
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Zhongguo Jianchuan Yanjiu, 2017 Aiming at the problem in which a vessel's dynamic positioning system can control it at an expected position,a novel linear active disturbance rejection controller is designed to solve the problem of poor dynamic performance due to the omission of a ...
JIN Yue, YU Menghong, YUAN Wei
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Zhongguo dianliIn order to compensate for the negative impedance characteristics of constant power load in the direct current (DC) microgrid, it is necessary to speed up the response speed of the hybrid energy storage system and give full play to its performance.
Shilong LI +3 more
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