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Title: Sensorless variable-speed controller for fixed-speed wind power generator Page Link: Sensorless variable-speed controller for fixed-speed wind power generator - Posted By: computer science crazy Created at: Monday 22nd of September 2008 01:54:30 AM | ppt for microcontroller based automation of variable electronic speed governor, speed endurance, power genration using speed, piezo power generator, reyon stepless variable speed pulley manual, um66 ic as variable tone generator, microcontroller based on wind speed meter pdf, | ||
A variable-speed controller, for an existing 225 kW fixed-speed wind power generator, is presented in this paper. A sensorless direct torque control algorithm-based controller is proposed for the squirrel-cage induction generator. Generator torque reference is derived based on sensorless maximum power tracking mode algorithm, up to the base speed of the generator. A three-phase front-end converter is used here to deliver the generated power to the grid with unity-power-factor operation at all wind speeds. This algorithm is based on direct activ ....etc | |||
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Title: Superconducting Generator Page Link: Superconducting Generator - Posted By: computer science crazy Created at: Wednesday 08th of April 2009 01:51:22 AM | rhyme generator, qr generator, superconducting squid, abstract for superconducting generator seminar topics, superconducting coil, xbl achievement generator, superconducting films, | ||
The superconducting generator using super conductors in field winding is superior to conventional generator in terms of power system stability, generator efficiency, generator dimensions and weight. They have been expected as a key generator technology to realize large capacity more them 1GVA.. Recently for then advantages are pointed out compared to conventional generator like small internal impedance that is effective to make system voltages in deregulated power system. These technical merits have pushed the development of superconducting gen ....etc | |||
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Title: TECHNIQUE FOR ONLINE DETECTION OF SHORTS IN FIELDS OF TURBINE GENERATOR ROTOR Page Link: TECHNIQUE FOR ONLINE DETECTION OF SHORTS IN FIELDS OF TURBINE GENERATOR ROTOR - Posted By: seminar projects crazy Created at: Friday 30th of January 2009 02:04:18 AM | online environmen, nalgonda technique wikipedia, up online masteral, vande graff generator, 09 04 13 anadobajar potrika online, mp online sss mid no, effect of armature reaction on cylindrical rotor synchronous generator, | ||
A technique for on-line detection of incipient faults in the windings of turbine - generator rotors has been developed based on the twin signal sensing method. To detect the developing shorts in any winding, two identical pulses are applied to both ends f the winding and are reflected back .Any abnormality in the winding results in the applied signals being reflected through nonsymmetrical circuits. The difference between the reflected signals are amplified and used as signature signal for further processing. This paper describes the developmen ....etc | |||
Title: Time Table Generator for Colleges Page Link: Time Table Generator for Colleges - Posted By: Electrical Fan Created at: Thursday 03rd of September 2009 05:05:09 AM | best cuny colleges in new york, best medical technology colleges, best music liberal arts colleges, fet time table generator, colleges for automotive mechanics, what ohio colleges use the, music colleges in the northeast, | ||
This project is aimed at developing a Time Table Generator for Colleges. Colleges are supposed to make time tables for each semester which used to be a very tedious and pain staking job. Each teacher and Student is eligible for viewing his own timetable once they are finalized for a given semester but they canâ„¢t edit them. ....etc | |||
Title: Pulse generator timer having independent ON-OFF time Page Link: Pulse generator timer having independent ON-OFF time - Posted By: mechanical wiki Created at: Tuesday 08th of September 2009 06:20:27 PM | grants for paying off, vande graff generator, timer in 89c2051, independent film review blog, |