Line-Start Permanent Magnet Synchronous Motors (LSPMSM) are increasingly used in preference to induction motors. Therefore they have to be resistant to the same exposures like asynchronous motors. One of such exposal is operation with distorted power supply voltage. Foregoing papers concerning influence of the voltage distortion on induction motors show that higher harmonics lead to increased temperature of the machine. By virtue of similarity in construction such phenomenon occurs also in LSPMSM. According to standards IEC 61000-2-2:2002 and IEC 61000-2-4:2002 presented influence of harmonics in power supply voltage during steady state operation with constant load. Two-way coupled electromagnetic and thermal model was utilized in numerical...
This paper evaluates the harmonic distortion generated by PWM motor drives in an electric...
This paper deals with the effect of voltage subharmonics on power losses and heating of an induction...
For line start permanent magnet synchronous machines (LSPMSMs), the eddy current loss in the rotor, ...
The demand for ever increasingly efficient electromechanical energy conversion has resulted in the c...
Power Electronics (PE) are implemented in a wide variety of appliances, either to increase its contr...
Similar to standard three phase direct on line induction motors are three phase line-start permanent...
One of power quality disturbances are voltage fluctuations, defined as series of changes of voltage ...
Abstract:- With increasing the number of harmonics generating devices in power systems, the problem ...
The aim of this work is the study of the electrical and thermal behaviors of asynchronous machines w...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia...
This paper concerns the effect of simultaneous presence of voltage subharmonics and voltage deviatio...
Induction machines have nearly reached their maximal efficiency. In order to further increase the ef...
Overheating of electrical machines has a considerable impact on their life duration. So, the knowled...
This paper evaluates the harmonic distortion generated by PWM motor drives in an electrical industri...
This work applies harmonic distortions and voltage unbalances at the supply voltage of threephase in...
This paper evaluates the harmonic distortion generated by PWM motor drives in an electric...
This paper deals with the effect of voltage subharmonics on power losses and heating of an induction...
For line start permanent magnet synchronous machines (LSPMSMs), the eddy current loss in the rotor, ...
The demand for ever increasingly efficient electromechanical energy conversion has resulted in the c...
Power Electronics (PE) are implemented in a wide variety of appliances, either to increase its contr...
Similar to standard three phase direct on line induction motors are three phase line-start permanent...
One of power quality disturbances are voltage fluctuations, defined as series of changes of voltage ...
Abstract:- With increasing the number of harmonics generating devices in power systems, the problem ...
The aim of this work is the study of the electrical and thermal behaviors of asynchronous machines w...
Dissertação (mestrado)—Universidade de Brasília, Faculdade de Tecnologia, Departamento de Engenharia...
This paper concerns the effect of simultaneous presence of voltage subharmonics and voltage deviatio...
Induction machines have nearly reached their maximal efficiency. In order to further increase the ef...
Overheating of electrical machines has a considerable impact on their life duration. So, the knowled...
This paper evaluates the harmonic distortion generated by PWM motor drives in an electrical industri...
This work applies harmonic distortions and voltage unbalances at the supply voltage of threephase in...
This paper evaluates the harmonic distortion generated by PWM motor drives in an electric...
This paper deals with the effect of voltage subharmonics on power losses and heating of an induction...
For line start permanent magnet synchronous machines (LSPMSMs), the eddy current loss in the rotor, ...