Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 7 of 7 for “"SPEED REGULATION"”.
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Microprocessor-based soft variable structure control for D.C. motor speed regulation
… results showed good performance in negative speed range, but this controller created unwanted high armature current fluctuation in positive speed range. The reasons turned out to be the limitation of sample rate, noise from the tachometer, and high gain at positive speed.
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The Velocicorder - The Design and Development of an Instrument to Provide a Recent Vehicular Speed History.
The development of the problem of vehicle speed regulation and vehicle speed monitoring has indicated a need for an instrument which will provide this information.The cost and complexity of existing equipment which will perform this service places these instruments out of reach of the average …
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Phasor Measurement Unit (PMU) : based system for event detection on synchronous generators
… were: the inertia of the generators, the speed regulation constant, and the time constant of the turbine-governor system. Axiomatic Design was used for developing the design protocol for Event Detection Analysis software. The results from the Event Detection Analysis showed that out of the …
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PSO modelling and PID controlled of automatic fish feeder system
… fish pellets at particular time with maximum speed regulation. There are three (3) main parts in the system which are storage, dispenser and distribution parts. A problem has been reported that the distribution part was not performed at the required speed. The main objective of this study is …
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Development of a full-stack RoboRacer autonomous racing system capable of overtaking in a head-to-head race
… control (MPC) for trajectory tracking and speed regulation with Pure Pursuit being the most effective in this context. The system was developed and evaluated in both simulated and physical environments. The perception subsystem achieved reliable opponent state estimation with a position …
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Resilient operations of smart highways : platooning, ramp metering, and incident management
… such as lane control on automated highways, speed regulation of platoons, incident-aware routing, and stabilization of on-ramp queues. Finally, we also consider the modeling and impact evaluation of security disruptions. We report an initial game-theoretic model that captures an emerging …
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ΜΕΛΕΤΗ ΣΥΣΤΗΜΑΤΩΝ ΕΛΕΓΧΟΥ ΣΤΡΟΦΩΝ ΚΙΝΗΤΗΡΩΝ ΣΥΝΕΧΟΥΣ ΡΕΥΜΑΤΟΣ ΜΕ ΤΗΝ ΑΡΧΗ ΤΟΥ ΒΡΟΧΟΥ ΣΥΓΧΡΟΝΙΣΜΟΥ ΦΑΣΗΣ (PLL)
… THE APPLICATION OF THE PLL PRINCIPLE TO DC MOTOR SPEED CONTROL; SEPARATELY EXCITED ANDSERIES MOTORS ARE CONSIDERED. THESE SYSTEMS WHICH WILL BE REFERRED TO AS PLRS(PHASE LOCKED REGULATION SYSTEM) FIRSTLY APPEARED IN LATE 1960S BUT HITHERTO THERE HAS NOT BEEN A SATISFACTORY THEORETICAL ANALYSIS …