Results 1 to 10 of about 17,483 (252)
Generalized Proportional–Integral–Derivative Interpretation of a Class of Improved Two-Degree-of-Freedom Controllers [PDF]
SensorsIn the framework of the traditional active disturbance rejection controller (ADRC), the state error feedback utilizes estimated values from the extended state observer, which may introduce phase lag.
Wenfei Yu +3 more
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UAV trajectory tracking based on ADRC control algorithm [PDF]
ITM Web of Conferences, 2022 UAV flying in the air is affected by external airflow factors, and the system has the characteristics of underdrive, nonlinear and uncertainty, which makes the flight state of the UAV become complicated. The trajectory tracking of UAV is studied by using
Bie Guanglei, Chen Xin
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A parameter formula connecting PID and ADRC [PDF]
Science China Information Sciences, 2020 This paper presents a parameter formula connecting the well-known proportional-integralderivative (PID) control and the active disturbance rejection control (ADRC). On the one hand, this formula gives a quantitative lower bound to the bandwidth of the extended state observer (ESO) used in ADRC, implying that the ESO is not necessarily of high gain.
Zhong, Sheng, Huang, Yi, Guo, Lei
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Active disturbance rejection control-based anti-coupling method for conical magnetic bearings
Acta Polytechnica, 2022 Conical-shape magnetic bearings are currently a potential candidate for various magnetic force-supported applications due to their unique geometric nature reducing the number of required active magnets.
Danh Huy Nguyen +4 more
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Epidemiology and Psychiatric Sciences, 2023 Aims Children in contact with social services are at high risk for mental ill health, but it is not known what proportion of the child population has contact with social services or how risk varies within this group compared to unexposed peers. We aim to
Sarah McKenna +2 more
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Highly Sensitive, Stretchable Pressure Sensor Using Blue Laser Annealed CNTs
Nanomaterials, 2022 A piezoresistive sensor is an essential component of wearable electronics that can detect resistance changes when pressure is applied. In general, microstructures of sensing layers have been adopted as an effective approach to enhance piezoresistive ...
Chanju Park +7 more
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An adaptive disturbance rejection control scheme for voltage regulation in DC micro-grids [PDF]
, 2019 © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Costa Castelló, Ramon +2 more
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Linear active disturbance rejection control of waste heat recovery systems with organic Rankine cycles [PDF]
, 2012 In this paper, a linear active disturbance rejection controller is proposed for a waste heat recovery system using an organic Rankine cycle process, whose model is obtained by applying the system identification technique.
Fang Fang +5 more
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International Journal of Population Data Science, 2017 Objectives Data linkage algorithms are used to link together multiple episodes of care belonging to the same patient. For example, the HESID algorithm is used to generate Hospital Episode Statistics (HES) in England.
Gareth Hagger-Johnson +6 more
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End of Life Care in Scotland: Trends in the Population in Need of Palliative Care
International Journal of Population Data Science, 2018 Background Estimation of population-wide palliative care needs is crucial for end-of-life care planning, and literature around it has grown in the last years. However, no estimates have yet been published for Scotland.
Anna Schneider, Iain Atherton
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