Results 11 to 20 of about 748 (161)
Improved Application of Third-Order LADRC in Wind Power Inverter
Energies, 2020 In wind power systems, LCL inverters have technical problems. First of all, they are non-linear systems and are no longer adapted to the superposition principle; secondly, the coupling is great; finally, it is easy to be interfered by the outside world ...
Changsheng Yuan +5 more
doaj +2 more sources
Zhongguo dianli, 2022 Aiming at solving the problem of subsynchronous oscillations (SSOs) induced by direct-drive wind turbines connected to the weak AC power grid, this paper proposes a first-order linear active disturbance rejection control (LADRC) strategy to suppress this
Weizheng CAI +3 more
doaj +2 more sources
Design and experimental study of tillage depth control system for electric rotary tiller based on LADRC [PDF]
Scientific ReportsThis paper proposes an adaptive real-time tillage depth control system for electric rotary tillers, based on Linear Active Disturbance Rejection Control (LADRC), to improve tillage depth accuracy in tea garden intercropping with soybeans.
Tao W +6 more
exaly +3 more sources
Research on LADRC of Grid-Connected Inverter Based on LCCL
Energies, 2022 A grid-connected inverter’s stability is easily influenced by the system’s internal and external characteristics, especially when the grid-connected inverter is connected to the grid by an LCL filter, which complicates the system design and operating ...
Guofeng He +4 more
doaj +2 more sources
Defence TechnologyPermanent magnet synchronous motor (PMSM) speed control systems with conventional linear active disturbance rejection control (CLADRC) strategy encounter issues regarding the coupling between dynamic response and disturbance suppression and have poor ...
Chenggang Wang +4 more
doaj +2 more sources
AerospaceRotational speed is a key performance parameter of aero-engines. As an indispensable parameter in control systems, rotational speed has received widespread attention.
Huigui Long +3 more
doaj +2 more sources
Agricultural tractors magneto-rheological seat suspension design based on LADRC control strategy
Mechanics & IndustryThis paper proposes a novel semi-active suspension control method for agricultural tractor seats based on Linear Active Disturbance Rejection Control (LADRC).
Chen Bin +5 more
doaj +2 more sources
DEVELOPMENT OF AN LADRC-BASED TILLAGE DEPTH CONTROL SYSTEM FOR ELECTRIC ROTARY TILLER [PDF]
Engenharia AgrícolaPrecision control of tillage depth is crucial for optimizing soil preparation in tea plantations. This study presents an adaptive real-time tillage depth control system based on Linear Active Disturbance Rejection Control (LADRC) to address precision ...
Bin Chen +4 more
doaj +2 more sources
HFO-LADRC Lateral Motion Controller for Autonomous Road Sweeper. [PDF]
Sensors (Basel), 2020 How to make a controller robust and stable to reject the disturbance of uncertainty is an inevitable challenge. Aiming at addressing the lateral control problem for an autonomous road sweeper, a heading-error-based first order linear active disturbance ...
Zeng D +7 more
europepmc +2 more sources
Research on speed loop control of IPMSM based on Fuzzy linear active disturbance rejection control
Energy Reports, 2022 Interior Permanent Magnet Synchronous Motor (IPMSM) significantly speed fluctuations under load change suddenly conditions. With the help of MATLAB/Simulink simulation software, a novel IPMSM speed loop control strategy is studied.
Xinpeng Feng +5 more
doaj +1 more source