Reconstructing high-quality ground-level ozone records from 1980 to 2012 in central and eastern China. [PDF]
Sci DataMa J, Wei Y, Yu Z, Wang X.
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The Total Worker Health® (TWH) approach: a systematic review of its application in different occupational settings. [PDF]
BMC Public HealthLeso V +8 more
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Development of a Large-Range XY-Compliant Micropositioning Stage with Laser-Based Sensing and Active Disturbance Rejection Control. [PDF]
Sensors (Basel)Kassa AA +6 more
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Active power filter control strategy based on repetitive quasi-proportional resonant control with linear active disturbance rejection control. [PDF]
PLoS OneGao Y, Zhu L, Wang X, Wei H, Lv X.
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Ship heading control using LESO with wave disturbance
2016 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2016In the paper, a linear extended state observer (LESO) is designed for ship heading control with wave disturbance via linear active disturbance rejection control (LADRC). In frequency domain, the tracking ability and disturbance rejection capability of LESO has been analyzed in details. Furthermore, the tradeoff between the closed-loop stability and the
Yimin Zhou +3 more
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Applying LESO for Disturbance Rejection of Space Station
Applied Mechanics and Materials, 2014In this paper, a combing method based on the linear extended state observer (LESO) and the LQR controller is presented. The LESO is applied to estimate the total disturbance of the space station, and an effective disturbance compensation strategy is proposed for the attitude control and moment management.
Ping Liu, Wei Jie Sun
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Multi-Rotor Attitude Control Using Cascade-LADRC with Reduced Order LESO
2020 59th Annual Conference of the Society of Instrument and Control Engineers of Japan (SICE), 2020Attitude control is the core part of multi-rotor control systems. In recent years, attitude controllers based on the cascade-PID control have been widely used in multi-rotor flight controllers. At the same time, active disturbance rejection control (ADRC) has also been widely used since it significantly reduces the influence of disturbance.
Heming Zhang +2 more
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Continuous momentum management for space station based on LESO
Aerospace Science and Technology, 2018Abstract Strong disturbance and long life requirement of the space station make momentum management (MM) an important consideration in its design. To deal with the MM problem, this paper proposes a disturbance rejection control architecture based on the linear extended state observer (LESO) and the linear quadratic regulator (LQR) method.
Ping Liu +4 more
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Accuracy and Limitation of the LESO-A Simplified Method
1984A very simple and straighforward method of calculation called LESO-A has been proposed to compute the energy balance of solar houses. In the following paper, the results from the LESO-A simplified method are compared to those obtained by detailed computer simulations in order to test LESO-A’s accuracy and its limitations.
Ch. Eriksson, A. Faist
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