Search Results - "Drabek, Tomasz"
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1
Derating of Squirrel-Cage Induction Motors Due to High Harmonics in Supply Voltage
Published in Energies (Basel) (01-09-2023)“…This paper presents the results of load capacity calculations for three-phase squirrel-cage induction motors supplied with distorted voltage with rotating…”
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Journal Article -
2
Derating of Squirrel-Cage Induction Motor Due to Rotating Harmonics in Power Voltage Supply
Published in Energies (Basel) (01-01-2023)“…This paper presents a method for determining the load capacity of three-phase squirrel-cage induction motors supplied with a balanced distorted voltage…”
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Journal Article -
3
Control of the Transformer Phase Powers Using a Single-Phase Voltage Source
Published in Energies (Basel) (01-02-2021)“…Power flow in three-phase distribution grids containing single-phase prosumer voltage sources strongly depends on the RMS value of the voltage of these sources…”
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Journal Article -
4
Reduction in the Cogging Torques in the DCEFSM Motor by Changing the Geometry of the Rotor Teeth
Published in Energies (Basel) (01-04-2022)“…The paper presents the results of FEM 2D computational studies of a three-phase Direct Current Excited Flux Switching Machine (DCEFSM) electric motor with 15…”
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Journal Article -
5
A Novel Approach to Transverse Flux Machine Construction
Published in Energies (Basel) (01-11-2021)“…The article presents a concept for a new design of the well-known Transverse Flux Machine (TFM) made with the use of a flat core used in classical electrical…”
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Journal Article -
6
Diagnosis and Mitigation of Electromagnetic Interference Generated by a Brushless DC Motor Drive of an Electric Torque Tool
Published in Energies (Basel) (01-04-2021)“…Electrical devices in the consumer markets need to comply with stringent standards for electromagnetic interference (EMI) distortion and electromagnetic…”
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Journal Article -
7
Measurement Tests and FEM Calculations of DC Excited Flux Switching Motor Prototype
Published in Energies (Basel) (01-07-2021)“…The paper presents the results of laboratory tests and FEM 2D calculations of the DCEFSM (Direct Current Excited Flux Switching Machine) electric motor…”
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Journal Article -
8
Control of prosumer voltage sources in distribution grids
Published in 2020 12th International Conference and Exhibition on Electrical Power Quality and Utilisation- (EPQU) (14-09-2020)“…Power flow in three-phase distribution grids containing single-phase prosumer voltage sources strongly depend on the RMS value of the voltage of these sources…”
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Conference Proceeding -
9
Control of prosumer energy sources in power grid feeded by three-phase distribution transformer
Published in 2019 15th Selected Issues of Electrical Engineering and Electronics (WZEE) (01-12-2019)“…The co-operation of single-phase, prosumer power sources with three-phase grid powered by a distribution transformer Medium Voltage / Low Voltage (MV/LV),…”
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Conference Proceeding -
10
Energy analysis of electric machine with hybrid excitation and flux switching
Published in 2015 Selected Problems of Electrical Engineering and Electronics (WZEE) (01-09-2015)“…This paper presents results the analysis of mechanisms of generation of electromagnetic torque in Flux Switching Hybrid Excitation Machine (HEFSM). Due to the…”
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Conference Proceeding -
11
Genetic Based Optimization of Fuzzy Classifier for Diagnostics of Synchronous Motor Inter-Turn Faults
Published in 2018 International Symposium on Electrical Machines (SME) (01-06-2018)“…Paper describes creation of fuzzy classifier with structure and parameters optimized using genetic algorithm. Classifier is used for detection of synchronous…”
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Conference Proceeding -
12
The Waste Heat Processing System with the Stirling Engine and Doubly Fed Induction Generator
Published in 2018 International Symposium on Electrical Machines (SME) (01-06-2018)“…The article presents the concepts of the use of the Stirling engine cooperating with the doubly fed induction generator (DFIG) in the processing of waste heat…”
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Conference Proceeding -
13
Approximation Method for Hysteresis Loop Modeling
Published in 2018 International Symposium on Electrical Machines (SME) (01-06-2018)“…The phenomenon of magnetic hysteresis is well known and wide described problem in the electrical engineering. Nevertheless, correct modeling of this phenomenon…”
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Conference Proceeding -
14
Unintended Synchronisation Between Rotational Speed and PWM Frequency in a PM BLDC Drive Unit
Published in 2018 23rd International Conference on Methods & Models in Automation & Robotics (MMAR) (01-08-2018)“…In an electric drive with a three-phase PM BLDC motor, tasks of PWM modulation and six-step or twelve-step commutation of phases are usually combined and…”
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Conference Proceeding -
15
Case study of Switched Reluctance Motor for use in the Electric Torque Tool
Published in 2017 22nd International Conference on Methods and Models in Automation and Robotics (MMAR) (01-08-2017)“…The paper presents a prototype of a high-speed Switched Reluctance Motor designed for power tools and results of simulations of the control system of this…”
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Conference Proceeding -
16
Commutation torque ripple reduction in high-speed brushless DC motor
Published in 2017 International Symposium on Electrical Machines (SME) (01-06-2017)“…The simple method of commutation torque ripple reduction in the high-speed (10000 rpm) brushless DC motor is presented in this paper. In this method hysteresis…”
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Conference Proceeding