synchronous salient pole machine
Determination of Load Angle for Salient-pole Synchronous Machine
... for salient-pole synchronous ...the synchronous generator, transformer and transmission ...and synchronous generator connected to power ...of synchronous generator in ...
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A hybrid analytical numerical approach for the analysis of salient pole synchronous generators with a symmetrical damper cage
... the pole axis. Therefore, the physical symmetry related to the number of pole pairs p of the machine can be extended to the cage and also to the set of currents flowing in it, unless very unusual ...
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Sensitivity analysis for performance and power density improvements in salient pole synchronous generators
... 400kVA salient-pole synchronous generator, without exceeding the limitations due to critical parameters such as total harmonic distortion of the no-load ...considered machine is carried out, ...
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A Review on Modelling of the Maximum Lagging Current Test Method of Salient Pole Synchronous Machines
... the machine during the maximum lagging current test not to exceed much from the rated ...connection, salient pole synchronous machine with the rated values of ...the machine have ...
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Time-Stepping Finite-Element Analysis of Dynamic Eccentricity Fault in a Three-Phase Salient Pole Synchronous Generator
... electrical machine. It is used for DE fault diagnosis in round-rotor synchronous generator [7, ...rotor synchronous generator increased with increase of the DE ...electrical machine under ...
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A fast method for modelling skew and its effects in salient pole synchronous generators
... In the field of permanent magnet (PM) machines, the analysis of skewing and its effects has also been widely dealt with, in particular for low speed applications, where high torque quality is often required. In such ...
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Improved transient simulation of salient-pole synchronous generators with internal and ground faults in the stator winding
... of synchronous generators [16], [17] since it accounts for the actual disposition of the windings and accu- rately calculates the harmonics in the air-gap ...
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A Simple Pattern Recognition Approach for Monitoring Incipient Stator Faults in Salient-Pole Synchronous Generators
... the synchronous machine in terms of construction is already slightly asymmetric due to the rotor not be a completely symmetrical structure, with only symmetry about the d and q ...
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Mixed Eccentricity Fault Diagnosis in Salient-Pole Synchronous Generator Using Modified Winding Function Method
... faulty salient pole synchronous generator under static ...the salient pole synchronous generator are calculated under dynamic eccentricity, using FEM and considering both ...
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Salient Pole Synchronous Generator Optimization by Combined Application of Slot Skew and Damper Winding Pitch Methods
... Modern electrical generators need to satisfy different requirements among which the most prominent ones are voltage waveform quality, noise and vibration levels which are defined in tenders and measured on generator ...
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A SYNCHRONOUS MACHINE WITH AMORPHOUS CORE
... of synchronous machine- salient pole type and round rotor ...a synchronous machine depends on speed of prime mover (Sawhney ...type synchronous machines are preferred, and ...
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Vector Diagram Correlation Of Leading And Lagging Power Factor In Salient Pole Synchronous Machine
... The easiest way to access the operating characteristics of a synchronous machine is to study its vector diagram. The vector diagram quickly defines the mode of operation of a machine – whether it is ...
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Analysis of salient pole synchronous generators operating in single phase condition
... the salient poles of such ...3θ, salient-pole SG, with special focus on its 1θ operating ...3θ machine operating in 1θ ...the machine under study, an in-detail Finite- Element (FE) ...
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Phasor diagram analysis for non salient pole synchronous generator
... of pole have been ...as synchronous, turbo generator are designed as two or four pole ...rotor synchronous machine, excitation winding design ...
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Vol 2, No 11 (2014)
... The simulations are carried out using a two-level insulated gate- bipolar-transistor (IGBT) based VSI with an efficient LC filter, and the control algorithm is implemented in MATLAB/SIMULINK is shown Fig. 7. A high pass ...
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Modeling of brushless doubly fed induction generator with converter control
... In this paper study about the BDFIG based WECS has been carried out by constructing the simulink model of the same in MATLAB. Main application of this wind electric generator will be in offshore wind farms because of the ...
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Download Download PDF
... six-stator pole PM machine having possible rotor combinations of 4-, 5-, 7-, and 8- poles are all equal to ...the machine topologies having N r =N s ±1 compared to those with N r =N s ...
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1. V/f speed control of solar pv system fed induction motor drive
... The synchronous speed, obtained by adding actual speed ωf and the slip speed ωsl, determines the inverter ...the machine terminal voltage Vs is generated from ...
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Synchronous Binarization for Machine Translation
... on synchronous grammars and tree transducers promise to improve the quality of statistical machine transla- tion output, but are often very computa- tionally ...narizing synchronous rules when ...
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A series hybrid “real inertia” energy storage system
... electric machine, hydraulic machines, and power distribution characteristics; turnaround efficiency is, in the case of SHyKESS, loading history ...the synchronous electric machine and hydraulic ...
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