|
|
Remote control of low voltage curcuit-breaker
Brtnický, Jiří ; ABB, Stanislav Korčián, (referee) ; Bajer, Arnošt (advisor)
The work deals with design and contruction of the extension module remote control, through which the starter motor is remotely controlled. On the basis of specified input parameters such as size, engine type, engine power, voltage, etc., is given control module design, which includes a control unit (microprocessor) for remote control of motor drive and assessment of motor starters. The work also includes analysis of the problems of mechanical transmission, depending on the management and selection of an engine. This work is finished with the physical realization of a prototype control program by drawing a flowchart and manufacture of printed circuit boards with subsequent recovery and testing.
|
|
|
Remote control of low voltage curcuit-breaker
Brtnický, Jiří ; ABB, Stanislav Korčián, (referee) ; Bajer, Arnošt (advisor)
The work deals with design and contruction of the extension module remote control, through which the starter motor is remotely controlled. On the basis of specified input parameters such as size, engine type, engine power, voltage, etc., is given control module design, which includes a control unit (microprocessor) for remote control of motor drive and assessment of motor starters. The work also includes analysis of the problems of mechanical transmission, depending on the management and selection of an engine. This work is finished with the physical realization of a prototype control program by drawing a flowchart and manufacture of printed circuit boards with subsequent recovery and testing.
|
|
|
Remote control of low voltage motor circuit - breaker
Brtnický, Jiří ; Musil, Vladislav (referee) ; ABB, Stanislav Korčián, (advisor)
The master´s thesis describes the design of the remote control, which is used as accessories for motor circuit-breaker. The work is based on the concept of control realized in the bachelor´s thesis. Master’s thesis contains a literature review of management method stepper motors with integrated circuits. standards relating to the control and switching low voltage devices were rehearsed. It was compiled schema of an entire unit after designing optimal control section of a stepper motor with integrated circuits, which consists of four parts (power supply, power section for driving an coils of stepper motor, control section and section for driving external devices). Design and realization of PCB are based on compiled schema, PCB was mounted with components and final PCB was recovered. The last part of thesis is about verification a functionality with using measurement of a prototype parameters.
|
guest ::
