Results 51 to 60 of about 59,654 (298)
VSDRL: A robust and accurate unmanned aerial vehicle autonomous landing scheme [PDF]
Visually assisted unmanned aerial vehicle (UAV) autonomous landing has drawn a lot of interest as a vital technology with the quick development of UAV systems.
Chen, Dechao +4 more
core +1 more source
Incorporating a disturbance observer with direct velocity feedback for control of human-induced vibrations [PDF]
, 2016 This is the final version of the article. Available from the publisher via the DOI in this record.Feedback control strategies are desirable for disturbance rejection of human-induced vibrations in civil engineering structures as human walking forces ...
Hudson, E, Nyawako, D, Reynolds, P
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Bioprinting Organs—Science or Fiction?—A Review From Students to Students
Advanced Healthcare Materials, EarlyView.Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu +18 more
wiley +1 more source
Measurement + Control, 2020 The series manipulator of the demolition robot has different working postures and large self-weight so that the bearing mass of the joint hydraulic cylinder is a variable value, and the change of mass affects the dynamic characteristics of the valve ...
Jianzhong Huang, Yuwan Cen
doaj +1 more source
Advanced Healthcare Materials, EarlyView.This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre +3 more
wiley +1 more source
Improve LADRC Strategy for Variable Air Gap Permanent Magnetic Levitation System
IEEE AccessAiming to address the shortcomings of the single-point variable air gap permanent magnetic levitation system in terms of dynamic performance and anti-disturbance capabilities, an improved linear active disturbance rejection control (ILADRC) strategy is ...
Hongkui Zhang +5 more
doaj +1 more source
Advances in Mechanical Engineering, 2019 Electric automated manual transmission usually adopts direct current motors and intermediate gearings to accomplish gear change. The structure can be simplified further to achieve better dynamic response and mechanical efficiency. A new type of gearshift
Shusen Lin, Bo Li, Weidong Jiao
doaj +1 more source
Research on Aircraft Attitude Control Method Based on Linear Active Disturbance Rejection
International Journal of Aerospace Engineering, 2022 In this paper, a dual-loop active disturbance rejection attitude controller design method is proposed for the attitude control of aircraft. Firstly, based on the nonlinear dynamic model of aircraft, the control system model with inner loop as angular ...
Zhiguo Song +5 more
doaj +1 more source
Disturbance Observer-based Robust Control and Its Applications: 35th Anniversary Overview
, 2019 Disturbance Observer has been one of the most widely used robust control tools since it was proposed in 1983. This paper introduces the origins of Disturbance Observer and presents a survey of the major results on Disturbance Observer-based robust ...
Oboe, Roberto +2 more
core +1 more source
Temperature control in transport delay systems [PDF]
, 2010 A control architecture is proposed for temperature control in manufacturing applications based on the internal model principle. It is applied to a problem where the material exit temperature is to be controlled by changing the transportation speed to ...
Grimble, M.J., Hearns, G.
core +1 more source