National Repository of Grey Literature 8 records found  Search took 0.02 seconds. 
Methodology and processing of unknown BLDC motor measurement
Holoubek, David ; Houška, Pavel (referee) ; Singule, Vladislav (advisor)
This thesis focuses on methodology and measurement of BLDC motors. The first section provides a division of electric motors, their construction and principles of operation. The second part describes an overview of BLDC motors, use in applications and list of selected motors from the Maxon Motor AG company. At the end is methodology and implementation of measurement of BLDC motor BOYANG BY92BL48-4000-2200.
Equipment for long-term test of BLDC controller
Řihák, Roman ; Háze, Jiří (referee) ; Šteffan, Pavel (advisor)
This diploma thesis deals with the design and realization of equipment for long-term testing of the controller of brushless DC motors. In the theoretical part are mentioned principles and explanation of the function of various types of electric motors. The diploma thesis also deals with brushless motors, how they are controlled, types, constructed, etc. At the end of the first chapter there is a mention of thermoelectric phenomena. The second chapter describes the appropriate design of equipment for long-term testing from the block diagram to the construction itself. The third chapter deals with the implementation and function of the entire test system.
Kinetic energy motor vehicle recuperation
Hajer, Václav ; Píštěk, Václav (referee) ; Rasch, František (advisor)
This bachelor thesis deals with possibilities of recuperation of kinetic energy in motor-powered vehicles. It also includes types of recuperation systems and basic description of their function. Aplication and examples of recuperation systems are introduced in second part.
Hydraulic press for stamping of rotor packets
Hrnčiřík, Adam ; Dokoupil, Vladimír (referee) ; Omes, Jiří (advisor)
This bachelor thesis is focused on design of the hydraulic press for pressing assembly unit of the rotor and the shaft for electric motor. The content of this thesis are elastic and deformation calculations of frame and calculation of hydraulics components. Technical documentation of this hydraulic press were created based on previous calculations.
Equipment for long-term test of BLDC controller
Řihák, Roman ; Háze, Jiří (referee) ; Šteffan, Pavel (advisor)
This diploma thesis deals with the design and realization of equipment for long-term testing of the controller of brushless DC motors. In the theoretical part are mentioned principles and explanation of the function of various types of electric motors. The diploma thesis also deals with brushless motors, how they are controlled, types, constructed, etc. At the end of the first chapter there is a mention of thermoelectric phenomena. The second chapter describes the appropriate design of equipment for long-term testing from the block diagram to the construction itself. The third chapter deals with the implementation and function of the entire test system.
Hydraulic press for stamping of rotor packets
Hrnčiřík, Adam ; Dokoupil, Vladimír (referee) ; Omes, Jiří (advisor)
This bachelor thesis is focused on design of the hydraulic press for pressing assembly unit of the rotor and the shaft for electric motor. The content of this thesis are elastic and deformation calculations of frame and calculation of hydraulics components. Technical documentation of this hydraulic press were created based on previous calculations.
Methodology and processing of unknown BLDC motor measurement
Holoubek, David ; Houška, Pavel (referee) ; Singule, Vladislav (advisor)
This thesis focuses on methodology and measurement of BLDC motors. The first section provides a division of electric motors, their construction and principles of operation. The second part describes an overview of BLDC motors, use in applications and list of selected motors from the Maxon Motor AG company. At the end is methodology and implementation of measurement of BLDC motor BOYANG BY92BL48-4000-2200.
Kinetic energy motor vehicle recuperation
Hajer, Václav ; Píštěk, Václav (referee) ; Rasch, František (advisor)
This bachelor thesis deals with possibilities of recuperation of kinetic energy in motor-powered vehicles. It also includes types of recuperation systems and basic description of their function. Aplication and examples of recuperation systems are introduced in second part.

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