Investigation of Motor Current Signature Analysis in Detecting Unbalanced Motor Windings of an Induction Motor with Sensorless Vector Control Drive [PDF]
, 2014 Maintaining the efficiency of AC motors in site equipment is important, given the increasing cost of energy. Reduction of motor efficiency from baseline manufacturer data can go undetected until total failure of the equipment is experienced.
Gu, Fengshou +11 more
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IET Renewable Power GenerationThis research work presents an improved Z‐source inverter‐based sensorless field‐oriented control (FOC) and integral sliding mode controller (ISMC) controlled induction motor‐driven photovoltaic (PV) water pumping system with takagi‐sugeno (TS) fuzzy ...
Neeraj Priyadarshi +3 more
doaj +1 more source
Torque behavior of one-phase permanent magnet AC motor [PDF]
, 2006 This paper presents a detailed comparative study of two starting and running methods for a single-phase permanent magnet synchronous motor, equipped with a squirrel-cage rotor. The analysis of the motor performance is realized for a pulse width modulated
McGilp, M.I. +5 more
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Fast Method for the Iron Losses Prediction in Inverter Fed Induction Motors [PDF]
, 2009 In this paper an easy method for the iron loss prediction in PWM inverter fed induction motors is presented. The method was initially proposed and validated for the prediction of the iron losses in non-oriented soft magnetic material with PWM supply ...
A. Boglietti +5 more
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Simulation Modeling of Induction Motor Drive of a Submersible Technological Equipment Pump [PDF]
Electrotechnical Systems and Complexes, 2021 Elena Shandarova +2 more
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Determination of Flux linkage Characteristics and Inductance of a Submersible Switched Reluctance Motor using Software Tools [PDF]
Journal of Computer Science, 2011 Problem statement: The Switched Reluctance Motor (SRM) is an old member of the Electric Machines Family. It’s simple structure, ruggedness and inexpensive manufacturing capability make it more attractive for Industrial applications. Now, the applications of switched reluctance motors in various industrial fields are tried by many engineers.
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Bispectrum of stator phase current for fault detection of induction motor [PDF]
, 2009 A number of research studies has shown that faults in a stator or rotor generally show sideband frequencies around the mains frequency (50 Hz) and at higher harmonics in the spectrum of the Motor Current Signature Analysis (MCSA).
Gu, Fengshou +5 more
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Simulation model of induction motor based on LabVIEW [PDF]
, 2010 The state equation for induction motor in the two stationary coordinates was developed. A dynamic model of induction motor was established based on the graphical programming environment of LabVIEW, The corrective and effectiveness of motor model based on
Qianxiang Li +3 more
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Analysis and design of a two-speed single-phase induction motor with 2 and 18 pole special windings [PDF]
, 2005 The motor presented employs multiple independent windings for operation with two very different pole numbers. The 18-pole field is produced with a symmetrical three-phase winding connected in a Steinmetz arrangement to a single-phase supply.
Dellinger, S.J. +4 more
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Analysis of the Endwinding Cooling Effects in TEFC Induction Motors [PDF]
, 2006 This paper deals with the endwinding cooling problems of totally enclosed fan-cooled (TEFC) induction motors. In order to obtain information about the phenomena involved in the motor end space, three "ad hoc" prototypes have been built. The complete test-
A. Boglietti +3 more
core +1 more source