electrical drives
Development of SMPS for Medium Voltage Electrical Drives
... In this paper, an effort has been made to develop a compact multiple output SMPS for control circuitry and driver section of Medium Voltage Medium Power Electrical Drives. SMPS generates multiple outputs ...
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ELECTRICAL DRIVES AND CONTROL
... Clearly now, the value of s can be changed by the value of Pr. For Pr = 0, the machine is like a normal machine with a short circuited rotor. As Pr becomes positive, for all other circuit conditions remaining constant, s ...
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Closed loop control using a backpropagation algorithm: a practicable approach for energy loss minimisation in electrical drives
... University of East London Institutional Repository http //roar uel ac uk This paper is made available online in accordance with publisher policies Please scroll down to view the document itself Please[.] ...
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High speed drives review: machines, converters and applications
... (PCB) drilling and dental surgery tools (up to 40 krpm, with power ratings of 10-20 W). The latter has been traditionally implemented through air turbines fed by compressed air; therefore each tool operates at a single ...
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The induction machine in Eastern Europe: a research agenda
... in electrical drives, their major research interest being the torque or speed control improvement; (2) in spite of the International Electrotechnical Committee’s (IEC) new requirements to improve the ...
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Development of Modern Electrical Steering Gear System on Board Ships with Autopilot
... The electrical drives proposed are based on a fractional slot permanent magnet linear motor sized and optimized for high force and low speed operation, as required by hydraulic loads onboard ...low ...
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Modeling of Induction Motor
... Le-Huy, ―Modeling and simulation of electrical drives using Matlab/Simulink and Power System Blockset,‖ The 27th Annual Conference of the IEEE Industrial Electronics Society[r] ...
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Three Phase Hybrid Multilevel Inverter Using Switched Capacitor Units Fed with Industrial Drive Applications
... a hybrid multilevel inverter for A.C electrical drives. In recent days multilevel inverters has become very popular for motor drive applications of industry. This hybrid topology has more advantageous of ...
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Direct Vector Control of a DFIG Supplied by an Intelligent SVM Inverter for Wind Turbine System
... the electrical drives based on classical DVC command, Space Vector Modulation (SVM) inverter and fuzzy logic space vector modulation inverter (FSVM) to reduce the reactive, active powers ripple and minimize ...
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An Investigation of Perturb and Observe Based MPPT Algorithm for PV System
... Mr T Nishanth was born in Kurnool, India in 1993. He received the B.Tech (Electrical and Electronics Engineering) degree from JNTUA University, India in 2014. Currently he is doing M.Tech in Power Electronics and ...
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Design and control of segmented triple three phase SPM machines for fault tolerant drives
... of electrical machines from The University of Nottingham, ...performance electrical drives and design and modeling of electromagnetic actuators for aerospace ...in Electrical Machines in 2008, ...
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Performance & Comparison Analysis of Indirect Vector Control of Three Phase Induction Motor
... The vector control scheme is being invented in 1970s, and its demonstrate that an induction motor (Ac motor) can be controlled like a separately excited dc motor, brought a renaissance in the high speed performance ...
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TS-803_Service_Sep83.pdf
... Refer to the REMOVAL/REPLACEMENT & ADJUSTMENTS section of this manual and follow the procedures for removal of the FLOPPY DISK DRIVES.. Do not remove the drives fro[r] ...
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Symbiotic Adaptation Drives Genome Streamlining of the Cyanobacterial Sponge Symbiont “Candidatus Synechococcus spongiarum”
... Symbiotic Adaptation Drives Genome Streamlining of the Cyanobacterial Sponge Symbiont “Candidatus Synechococcus spongiarum” Symbiotic Adaptation Drives Genome Streamlining of the Cyanobacterial Sponge[.] ...
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Environmental Heterogeneity Drives Within Host Diversification and Evolution of Pseudomonas aeruginosa
... Environmental Heterogeneity Drives Within Host Diversification and Evolution of Pseudomonas aeruginosa Environmental Heterogeneity Drives Within Host Diversification and Evolution of Pseudomonas aerug[.] ...
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Supervisory control of machine tool feed drives.
... feed drives in machine ...feed drives carry the table or the ...and drives without the feed screw and nut, thus avoiding excessive inertia and friction contact ...
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Improving the Dynamic Performance of Five Axis CNC Machine Tool by using the Software in the Loop (SIL) Platform
... Computationally fast and efficient algorithms are required for the prediction, computation, and elimination of the instantaneous error in high precision engineering processes. Hence, a mathematical model which adequately ...
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Chronic electrical stimulation drives mitochondrial biogenesis in skeletal muscle of a lizard, Varanus exanthematicus
... Vertebrate skeletal muscle is composed of a mosaic of fibers differing in contraction velocity, energy and oxygen requirements, and fatigability. These characteristics, once thought to be genetically fixed and inflexible ...
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Hybrid Power Generation by Solar Tracking and Vertical Axis Wind Turbine (Design and Analysis)
... Electricity is generated when the concentrated light is converted to heat, which drives a heat engine usually a steam turbine connected to an electrical power generator or powers a therm[r] ...
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Novel Types of AC Motors and Drives for Electrical and Hybrid Vehicles
... Because of this there is no need to use a transistor inverter in such multiphase hybrid traction drive to regulate the induction motor rotor speed. The corresponding thyristor or electromechanical commutator is used in ...
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