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Traction inverter for an electric bike
Prudík, Martin ; Klíma, Bohumil (referee) ; Vorel, Pavel (advisor)
A drive design for an electric bike with brushed DC disk motor is proposed in this thesis. Especially the design of a DC/DC converter with DSC control is described. The converter can operate as step-down and step-up too. Minimum dimensions and sufficient power for riding without human assistance were the main demands on the design.
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Lifts for passenger transport
Zámečník, Stanislav ; Urbánek, Michal (referee) ; Škopán, Miroslav (advisor)
This bachelor's thesis is a summary of the used design solutions for elevator propulsions, in terms of their efficiency, space-saving, and usability in individual buildings. The thesis is also, based on available information, a summary of design solutions from world manufacturers, where a comparison is made between individual types. Additionally, the main parts of the elevators and their functions will also be described here. Furthermore, the thesis contains exceptional design solutions for elevators and an overview of the applicable legislation.
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Autonomous traction vehicle of a type AGV
Brauner, Jiří ; Urbánek, Michal (referee) ; Kašpárek, Jaroslav (advisor)
The thesis deals with the design of an autonomous traction vehicle of a type AGV, used to purvey material flow. The first part of the thesis contains a research on the autonomous trucks with similar concepts offered on the market. The second part contains the description of the design of the prototype truck. It includes the selection of the guiding and safety components as well as the design of the traction drive and the traction battery. Finally, a frame design with force calculation of the selected node is performed.
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Lifts - development and routine
Minařík, Adam ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This bachelor thesis deals with the most used elevator in the last decade and its description, when the book sources were used, but mostly the practice and information from the employees of the company Výtahy s.r.o. Further, the work contains some of the latest solutions in the area of elevator technology and exceptional solutions of lifts.
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Design of laboratory model of overhead crane
Šponar, Pavel ; Špička, Jiří (referee) ; Kubín, Martin (advisor)
This thesis describes the design of a laboratory model of the bridge crane, which will be further used for Internal Combustion Engines to identify the forces in and verificationof control algorithms, automated crane. The aim of this thesis is to design a bridge and a cat laboratory bridge crane with a carrying capacity of 10 kg and work area 2 m x 2 m x 3 m crane mostly of lightweight aluminum profiles. Furthermore, it includes variousdrives and drive for the lifting mechanism.
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Pallet conveyor
Klembara, Lukáš ; Špička, Jiří (referee) ; Pokorný, Přemysl (advisor)
This master’s thesis describes the structural design of pallet conveyor for the transport pallet unit between the ground floor and upper storey of warehouse buildings, according to given technical parameters. The work includes design and functional solution for driven roller track. It solves lifting of frame cage and roller track and the pallet unit, using traction gearless drive. There is used cable transfer 2:1. Frame cage is equipped with a mandatory safety gear. The design is verified strength calculations of the frame lift and frame cage. Part of the thesis is the drawing documentation.
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Autonomous traction vehicle of a type AGV
Brauner, Jiří ; Urbánek, Michal (referee) ; Kašpárek, Jaroslav (advisor)
The thesis deals with the design of an autonomous traction vehicle of a type AGV, used to purvey material flow. The first part of the thesis contains a research on the autonomous trucks with similar concepts offered on the market. The second part contains the description of the design of the prototype truck. It includes the selection of the guiding and safety components as well as the design of the traction drive and the traction battery. Finally, a frame design with force calculation of the selected node is performed.
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Lifts for passenger transport
Zámečník, Stanislav ; Urbánek, Michal (referee) ; Škopán, Miroslav (advisor)
This bachelor's thesis is a summary of the used design solutions for elevator propulsions, in terms of their efficiency, space-saving, and usability in individual buildings. The thesis is also, based on available information, a summary of design solutions from world manufacturers, where a comparison is made between individual types. Additionally, the main parts of the elevators and their functions will also be described here. Furthermore, the thesis contains exceptional design solutions for elevators and an overview of the applicable legislation.
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|
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Lifts - development and routine
Minařík, Adam ; Pokorný, Přemysl (referee) ; Malášek, Jiří (advisor)
This bachelor thesis deals with the most used elevator in the last decade and its description, when the book sources were used, but mostly the practice and information from the employees of the company Výtahy s.r.o. Further, the work contains some of the latest solutions in the area of elevator technology and exceptional solutions of lifts.
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Design of laboratory model of overhead crane
Šponar, Pavel ; Špička, Jiří (referee) ; Kubín, Martin (advisor)
This thesis describes the design of a laboratory model of the bridge crane, which will be further used for Internal Combustion Engines to identify the forces in and verificationof control algorithms, automated crane. The aim of this thesis is to design a bridge and a cat laboratory bridge crane with a carrying capacity of 10 kg and work area 2 m x 2 m x 3 m crane mostly of lightweight aluminum profiles. Furthermore, it includes variousdrives and drive for the lifting mechanism.
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