|
|
3f. inverter with drive control for drill press
Grom, Martin ; Vašíček, Adam (referee) ; Procházka, Petr (advisor)
Bachelor thesis deals with the design and implementation of a three-phase converter designed for driving an electric drill with asynchronous motor. Converter is designed using a specialized integrated control circuit and transistor power module. The thesis also contains description of the induction motor control, description of the inverter internal operation, functions of integrated circuits, overall design description and design of the printed circuit board. The proposed device has been built and tested. The test measurements were done on a working sample of the converter.
|
|
|
Experimental flyback switching supply 1200 W/150 kHz with SiC switches
Grom, Martin ; Huták, Petr (referee) ; Vorel, Pavel (advisor)
This master’s thesis deals with design and construction of experimental flyback converter with utilization of novel lossless clamp circuit for switching transistor and with utilization of silicon carbide devices. The issue of flyback converter for higher power and possible control strategies are discussed. The thesis also describes power and control circuits design, design of PCB, construction of the converter and measured waveforms. End of the thesis contains technical documentation of designed board. Designed converter was successfully built and tested.
|
|
|
3f. inverter with drive control for drill press
Grom, Martin ; Vašíček, Adam (referee) ; Procházka, Petr (advisor)
Bachelor thesis deals with the design and implementation of a three-phase converter designed for driving an electric drill with asynchronous motor. Converter is designed using a specialized integrated control circuit and transistor power module. The thesis also contains description of the induction motor control, description of the inverter internal operation, functions of integrated circuits, overall design description and design of the printed circuit board. The proposed device has been built and tested. The test measurements were done on a working sample of the converter.
|
|
|
Experimental flyback switching supply 1200 W/150 kHz with SiC switches
Grom, Martin ; Huták, Petr (referee) ; Vorel, Pavel (advisor)
This master’s thesis deals with design and construction of experimental flyback converter with utilization of novel lossless clamp circuit for switching transistor and with utilization of silicon carbide devices. The issue of flyback converter for higher power and possible control strategies are discussed. The thesis also describes power and control circuits design, design of PCB, construction of the converter and measured waveforms. End of the thesis contains technical documentation of designed board. Designed converter was successfully built and tested.
|
guest ::
