Results 11 to 20 of about 17,161,577 (311)
IEEE transactions on industrial electronics (1982. Print), 2021 Virtual synchronous generator (VSG), recognized as a grid-friendly control technique, contributes to providing inertia and damping support from the grid-tied power electronic systems. However, similar to the conventional synchronous generator, the VSG is
Chang Li +3 more
semanticscholar +1 more source
Wind Energy, 2022 In this paper, double PWM converter AC excitation system of the variable speed constant frequency doubly fed induction generator (DFIG) for wind power generation is taken as the research object.
Zhenxiong Zhou +5 more
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Energies, 2021 This paper establishes the state-space model of the cup rotor permanent-magnet doubly fed machine in the synchronous reference frame. The feedback-linearization control method is used to realize the decoupling control of flux and torque.
Jianning Shi, Chaoying Xia
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IEEE Transactions on Aerospace and Electronic Systems, 2021 Dynamic coupling is an inherent behavior of the space robot system, which seriously affects the motion accuracy of the system. This article focuses on how to guarantee the base attitude stability of semifloating space robots, from a control perspective ...
Xin Zhang +4 more
semanticscholar +1 more source
Analysis and Roll Prevention Control for Distributed Drive Electric Vehicles
World Electric Vehicle Journal, 2022 This work presents an approach to improve the roll stability of distributed drive electric vehicles (DDEV). The effect of the reaction torque from the in-wheel motor exerts additional roll moment, which is different from traditional vehicles.
Xiaoyu Chang +4 more
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A Microtester for Measuring the Reliability of Microdevices in Controlled Environmental Conditions
Micromachines, 2021 A miniaturized reliability test system for microdevices with controlled environmental parameters is presented. The system is capable of measuring key electrical parameters of the microdevices while controlling the environmental conditions around the ...
Yunjia Li +6 more
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Study on decoupling control method of vehicle wheel bridge simulation loading system
The Journal of Engineering, 2019 There are mechanical coupling interference and hydraulic coupling interference in the vehicle wheel bridge simulation loading system based on secondary regulation, which can cause the control accuracy of the system to decrease obviously and seriously ...
Zhuo Xu, Yahui Nie
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Centralized Inverted Decoupling Control [PDF]
Industrial & Engineering Chemistry Research, 2013 This paper presents a new methodology of multivariable centralized control based on the structure of inverted decoupling. The method is presented for general n×n processes, obtaining very simple general expressions for the controller elements with a complexity independent of the system size.
Vázquez Serrano, Francisco J. +2 more
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Journal of Applied Science and Engineering, 2023 The tilt rotor aircraft is capable of both low-speed hovering and high-speed flight, which has a larger flight envelope. However, during its transition phase, due to the change of the mechanical structure, the dynamic characteristics of the rotor and the
Liben Yang +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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