Results 31 to 40 of about 14,638,080 (164)
Design a Second Order Sliding Mode Controller for Electrical Servo Drive Systems [PDF]
Engineering and Technology Journal, 2019 The aim of this paper is to design and study a powerful second-order sliding mode controller for electrical servo drive systems. The suggested controller can successfully overcome the chattering problem that was usually facing such systems during ...
Shams Hashim, Ahmed Hamoudi
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, 1975 System stabilizes aximuth of gondolas which are carried by high-altitude balloons as platforms for tracking telescopes. When telescopes must be constantly aimed at specific targets, control system stabilizes gondola to within 5 arc ...
Squillari, W. +2 more
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Discover RoboticsUnmanned aerial vehicles, particularly quadrotors, present significant control challenges due to their nonlinear, underactuated, and coupled dynamics. This paper presents a comprehensive modeling approach for a quadrotor and presents an optimized tuning ...
João Gabriel Piraine Bandeira +2 more
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Design and Implementation of PI and PID Controller for symmetrical multilevel boost Converter [PDF]
EPJ Web of ConferencesIn this research, we propose developing and executing PID and PI controllers for a symmetrical multilevel boost converter in Matlab/Simulink. The symmetrical multilevel converter is powered by a 15 V DC generator with a 50 kHz switching frequency ...
El Haji Ikram +3 more
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Fuzzy Tuner for a Satellite Large Angle Maneuvering Control [PDF]
Engineering and Technology Journal, 2005 : This paper presents an Expert controller for a three axes large angle satellite reorientation maneuvers . The controller is a conventional PD controller with a fuzzy auto tuner that uses the quaternion and angular velocities error on each axis to make ...
Sajeda Baker, Qussay Hassan
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, 1983 The temperature of an exothermic process plant carried aboard an Earth orbiting spacecraft is regulated using a number of curved radiator panels accurately positioned in a circular arrangement to form an open receptacle.
Hewitt, D. R.
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FES-Assisted Walking with Spring Brake Orthosis: Simulation Studies
Applied Bionics and Biomechanics, 2011 This paper presents a simulation of bipedal locomotion to generate stimulation pulses for activating muscles for paraplegic walking with wheel walker using functional electrical stimulation (FES) with spring brake orthosis (SBO).
R. Jailani +3 more
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Automatic Control System Switching Roadway Lighting [PDF]
, 2002 Lack of attention to the information officer street lights, cause is not exactly the timewhen the blame lights street lighting street - the street in this city protocol. And whenit was already dark, the lights had not lit, so it can harm the users of the
MM, L. H. (Lingga), Susilo, A. T. (Agus)
core
Swashplate control system [PDF]
, 1987 A mechanical system to control the position of a rotating swashplate is developed. This system provides independent lateral cyclic, longitudinal cyclic and collective pitch control of a helicopter rotor attached to the swashplate, without use of a mixer ...
Laub, Georgene H. +2 more
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Neural-Network Based MPC for Enhanced Lateral Stability in Electric Vehicles
IEEE AccessDistributed electric drive vehicles offer maneuver-ability but face stability challenges under different driving conditions. Model Predictive Control (MPC) algorithms can improve lateral stability, but their high computational demands hinder real-time ...
Ahmed Hassan +4 more
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