Induction machines
Implementation Of Direct Torque Control Of Induction Machines Utilizing ezDSP F28335 And FPGA
... of Induction Machines Utilizing ezdsp F28335 and FPGA” and found that is has comply the partial fulfillment for awarding the degree of Bachelor of Electrical Engineering (Power Electronics and Drives)” ...
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MODELING AND ANALYSIS OF AC CONDUCTION EFFECTS IN ALUMINUM & COPPER-ROTOR INDUCTION MACHINES AND DEVELOPMENT OF A NOVEL VOLTAGE REGULATION SCHEME FOR DISTRIBUTED WIND POWER GENERATION
... aluminum-rotor induction machine and niche 7.5 hp copper-rotor induction machine as self excited induction generators for distributed wind power ...copper-rotor machines have been performed ...
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Improved dynamic performance of direct torque control of induction machines
... Since DTC was first introduced in 1986 [13], several variations to its original structure (which referred to as DTC hysteresis-based) were proposed to improve the performance of DTC of induction machines. ...
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Temperature estimation of induction machines based on wireless sensor networks
... Meanwhile the WSNs have many applications, such as in- dustry, environment monitoring, tracking of things and inter- net of things. A number of methods for temperature moni- toring of induction machines can ...
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Vehicular suspension and propulsion using double sided linear induction machines
... This paper presents a new method of combined electromagnetic levitation and propulsion using a double sided pair of linear induction machines and a simple conductive sheet secondary. If the supply phase ...
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Modeling and Simulation of Broken Rotor Bars in Squirrel Cage Induction Machines
... The Machines package provides models of electric machines based on text book ...phase induction machines rely on space phasor theory and a full symmetry of the stator and rotor ...
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Comparison of two magnetic saturation models of induction machines and experimental validation
... an induction motor starting with a voltage sufficient to reach magnetic saturation and with models using the currents as states ...saturated induction machines ...
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Modeling and Analysis of Induction Machines under Broken Rotor bar Failures
... Many researchers have put their focuses on incipient fault detection and preventive maintenance for machine mechanical and electrical problem detection.Walliser have shown that when a bar is broken near an end ring, then ...
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Mathematical modelling of reduced order induction machines for VFT applications
... of induction machines for the purposes of power transfer between asynchronous ...an induction machine and then as a VFT for asynchronous power transfer ...
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Multi-Band Frequency Window for Time-Frequency Fault Diagnosis of Induction Machines
... Abstract: Induction machines drive many industrial processes, and their unexpected failure can cause heavy production losses. The analysis of the current spectrum can identify online the characteristic ...
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Stator Fault Detection in Induction Machines by Parameter Estimation Using Adaptive Kalman Filter
... for Induction Machines with faulty ...function induction motor modeling which is well known in machine modeling ...Detection, Induction Machine, Parameter Estimation, Stator ...
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Comparison of Performance and Controlling Schemes of Synchronous and Induction Machines Used in Flywheel Energy Storage Systems
... electrical machines used in FESS applications are synchronous machine (SM), induction machine (IM) and the switched reluctance machine ...and induction machines used in flywheel energy storage ...
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Fault Diagnosis of Induction Machines in Transient Regime Using Current Sensors with an Optimized Slepian Window
... electrical machines cover a broad range of applications in modern industrial ...cage induction machines are the most widely used due to its robustness and low maintenance ...of induction ...
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Investigating Direct Torque Control of Six-Phase Induction Machines Under Open Phase Fault Conditions
... electrical machines is very important in the modern drive systems, it is essential to develop a control method to improve the behaviour of the machine under open phase fault ...multi-phase induction ...
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Non-Segmented Grain Oriented Steel in Induction Machines
... rotating machines by using Grain Oriented (GO) steel at stator core instead of Non Oriented (NO) ...AC machines where the magnetic flux ...kW induction machine and a modified machine with GO stator is ...
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Robust sensorless vector control of induction machines
... Induction machines (IM) are widely used in industry. They have a simple and robust rotor design and offer high efficiency, low cost and maintenance. In torque control, the dynamic requirements are often ...
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Adaptive V/f-based control for induction machines in distributed electric propulsion systems
... The first control method for the induction motor drives was proposed by Abbondanti [6], who developed the constant Volts per Hertz (V/f) control. Due to its simplicity, the V/f method is well understood and ...
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Effect of Induction Machines „Efficiency Class‟ in Their Application as Self-Excited Induction Generator (SEIG)
... the machines to operates above the desired rated voltage is highly depend on the machines magnetization curve and the maximum current capacity the motor winding support within the given permissible voltage ...
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Fault Detection and Diagnosis of Induction Machines based on Wavelet and Probabilistic Neural Network
... large induction motors ...for induction motor fault detection using motor stator current spectrum signature analysis ...of induction motors separately [5] ...monitor induction motor load [7] ...
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... of induction machine rotor conductors at several operating frequencies are necessary if the dynamic behaviour of the machine is to give a good correlation between the simulated starting torque and current and the ...
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