Results 21 to 30 of about 15,423 (200)
An output feedback tracking controller for ships with nonlinear damping terms [PDF]
Modeling, Identification and Control, 1996 A tracking controller with wave filter for ships with nonlinear manoeuvring characteristics is derived. Only measurement of the yaw angle is needed to assure global asymptotic stability of the yaw angle and yaw rate of the ship about the desired yaw ...
Marit Paulsen, Olav Egeland
doaj +1 more source
Numerical Study on the Yaw Control for Two Wind Turbines under Different Spacings
Applied Sciences, 2022 In this study, the large eddy simulation method and the actuator line model are used to investigate the wake redirection of two turbines. Different turbine spacings and yaw-based control of the upstream turbine are considered.
Zhiqiang Xin +4 more
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Nihon Kikai Gakkai ronbunshu, 2022 A prediction model of the fluid force on a cylindrical blade driven by the Necklace vortex is developed and verified by experiments when the yaw angle is given.
Shota NAKADA +3 more
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The impact of inlet flow conditions on the aerodynamic performance of a NACA submerged intake for ground vehicle applications [PDF]
, 2013 Results are presented following a series of experimental measurements on a submerged NACA type intake orientated between ±30 degrees yaw to the free stream in an atmospheric boundary layer wind tunnel at a unit Reynolds number of nominally 1 x 106.
Garry, Kevin P., Holt, Jennifer C.
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Experimental study of yawed inflow around wind turbine rotor [PDF]
, 2012 In this article, we present an experimental study in a wind tunnel of a three-bladed, Rutland 503 model, horizontal axis yawed wind turbine. Power measurement and an exploration downstream wake of the turbine using particle image velocimetry measurements
MASSOUH, Fawaz +4 more
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Robust adaptive single neural control for yaw angle with input nonlinearity on helicopter testbed
, 2006 In this paper, we deal with the yaw control problem of a small-scale helicopter mounted on an experimental platform. The yaw dynamics of helicopter involve input nonlinearity, time-varying parameters and the couplings between main and tail rotor.
Yuechao Wang +7 more
core +1 more source
Yaw Motion Stability of an Indonesian Ro-Ro Ferry in Adverse Weather Conditions
International Journal of Technology, 2020 The yaw motion stability and course-keeping ability of ships are important factors with regard to collision danger, particularly for ships operating in narrow channels, crowded routes, or port areas.
Daeng Paroka
doaj +1 more source
, 2012 We conducted an extensive experimental examination of the operational behavior of a three-dimensional scramjet inlet featuring a movable cowl to adapt the internal contraction according to the respective operation conditions.
Hohn, Oliver +3 more
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Investigation on the influence of side slip angle to the driver's handling behavior
Nihon Kikai Gakkai ronbunshu, 2014 This paper describes the drivers steering behavior affected by the vehicle side slip angle during changing lanes. In order to investigate the influence of the sideslip angle to driver's steering behavior, driving simulator is employed to realize ...
Yuta SUZUKI +4 more
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Attitude Measurement of Special Aircraft Based on Geomagnetic and Angular Velocity Sensors
International Journal of Aerospace Engineering, 2020 Aiming at the problem of attitude test of special aircraft in flight, the combined test technology of geomagnetic sensor and angular velocity sensor is studied.
Zhang Pingan +3 more
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