salient pole synchronous generators
Analysis of salient pole synchronous generators operating in single phase condition
... Stefano Nuzzo received his B.Sc. and M.Sc. degrees in Electrical Engineering from the University of Pisa, Pisa, Italy, in 2011 and 2014, respectively. He is currently a Ph.D. student with the Power Electronics, Machines ...
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A fast method for modelling skew and its effects in salient pole synchronous generators
... of salient-pole Synchronous Generators ...rotor pole face losses are affected by stator skewing and provides a wide range of experimental data at no-load and full-load ...
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A Simple Pattern Recognition Approach for Monitoring Incipient Stator Faults in Salient-Pole Synchronous Generators
... One characteristic of all those techniques is their complexity and time consuming. Hence, it is in this context that some detection and diagnosis methodologies as those shown in [6] and [7], generally used in the ...
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Sensitivity analysis for performance and power density improvements in salient pole synchronous generators
... field salient-pole synchronous generators (SGs) have been proved to be a reliable and efficient power generation source ...rotor pole shape and the damper cage topology have been widely ...
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Improved transient simulation of salient-pole synchronous generators with internal and ground faults in the stator winding
... of salient-pole synchronous generators with internal and ground faults in the stator winding is established using the multi- loop circuit ...
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A hybrid analytical numerical approach for the analysis of salient pole synchronous generators with a symmetrical damper cage
... particular salient-pole SG, when operating in linear condition, by implementing a mixed analytical-numerical model that turns out much faster than the classic FE ...
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A Simple Analytic Method to Model and Detect Non-Uniform Air-Gaps in Synchronous Generators
... The results are not limited to the case of skewed salient-pole rotors. The skewing of rotor and non- uniformity of air-gap affects harmonics differently. For the proposed case study, skewing has an impact ...
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Time-Stepping Finite-Element Analysis of Dynamic Eccentricity Fault in a Three-Phase Salient Pole Synchronous Generator
... a salient pole synchronous generator with different degree of dynamic eccentricity (DE) ...faulty generators helps to detect the influence of DE ...
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Mixed Eccentricity Fault Diagnosis in Salient-Pole Synchronous Generator Using Modified Winding Function Method
... full-load synchronous machine under 20% eccentricity have been ...faulty synchronous machine ...faulty synchronous generators analysis, in [9, 11], symmetrical air gap is ...a ...
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Phasor diagram analysis for non salient pole synchronous generator
... non-salient pole synchronous ...non-salient pole. The output voltage that produced from non-salient pole are high voltage compare to the salient ...
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Salient Pole Synchronous Generator Optimization by Combined Application of Slot Skew and Damper Winding Pitch Methods
... of synchronous hydro ...the pole shoe does not represent a significant technological problem and is much simpler to manufacture in compare with the slot skew or the fractional armature winding ...generator ...
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Sensitivity Analysis of Synchronous Generators for Real-Time Simulation
... As stated in chapter 1, the objective of this thesis is to use the existing capability to model, analyze and predict the dynamic behavior of the electric power system, specially synchronous generators. With ...
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Research on Torque Ripple Optimization of Switched Reluctance Motor Based on Finite Element Method
... As can be seen from Fig. 6(a), the torque ripple factor is still reduced compared to the conventional model. After calculation, when the current increases by 1.11 times, the improved model torque ripple coefficient is ...
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Nonlinear robust modeling of synchronous generators
... essential. Synchronous machines play a very important role in the stability of power ...for synchronous machines is essential for a valid analysis of stability and dynamic ...for synchronous ...
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On the theory of salient pole alternators with electromagnet and with permanent magnet excitations
... ON THE THEORI Q E SALIENf' POLE ALTER N ATORS W ITH E L E CTRO M AG N ET A N D W ITH PE R M A NEN T M A G N ET E X C I T A T I 0 N S Thesis by Peilin Luo In Partial Fulfillment of the Requirements For[.] ...
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Load Management In Wind Systems With Fuzzy Controllers
... In this project, a fuzzy-logic based Maximum Power Point Tracking (MPPT) method for a standalone wind turbine system is proposed. Hill Climb Searching (HCS) method is used to achieve the MPPT of the Permanent Magnet ...
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Virtual Synchronous Generator Based Current Synchronous Detection Scheme for a Virtual Inertia Emulation in SmartGrids
... virtual synchronous ge- nerators. The concept of virtual synchronous generators requires an energy storage system with power converters to emulate virtual inertia similar to the dynamics of ...
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Power quality improvement of synchronous generators using an active power filter
... Abstract—Active power filters (APF) are used to improve power quality and are commonly connected in parallel with the load at the point of common coupling (PCC). They are used to compensate for harmonics from nonlinear ...
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Enhancement of Voltage Profile by the Performance of PMSG-Based Wind Power Generator by Using the Fuzzy logic Controller
... No active or passive damping mechanism for the conventional PMSG-based wind generator. The risk of resonance can be discussed by the many authors i.e. relatively about the generators especially discussed about the ...
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Application of EL CID to salient pole electrical machines
... results from tests carried out on various types of generators, the author presents in the 6th chapter a new theoretical approach. This is based on a complete vector diagram, including all the electro - magnetic ...
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