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Proposal of electrical equipment for soaking and drying cores for making castings
Čermák, Jiří ; Hájek, Vítězslav (referee) ; Veselka, František (advisor)
This diploma thesis deals with proposal of electrical equipment for soaking and drying cores for making castings at foundry in a Great Britain. It brings look at system of technical norms ČSN and it compares it with british system of technical norms British standards. The second part of this thesis contains detailed proposal of this equipment, including specification of control system, specification of power supply cables and control cables and particular technological units. The whole project documentation is enclosed as an inseparable attachment of this diploma thesis.
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Virtual Prototype of Electrical Machines in ADAMS
Lysák, Jan ; Hadaš, Zdeněk (referee) ; Vetiška, Jan (advisor)
The following thesis deals with the methodology of mechatronic systems design using virtual prototypes. Virtual prototype contains a computer simulation model, whose behaviour represents a physical prototype system. This approach allows to obtain knowledge about the behavior of the developed product before it‘s manufacturing. This leads to shortening new product innovation cycle and lowering the cost of innovation. The first part contains a brief search study of electrical machinery and description of the virtual prototyping. Then the prototypes of electric drives are created, that can be implemented into the more complex machine systems. The work also includes the realization of co-simulation and control design for one of the drives.
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Assessment and evaluation of safety in power. machines
Hromek, Lukáš ; Janda, Marcel (referee) ; Veselka, František (advisor)
This thesis is focused on the security and improving of electrical rotating machines service life, especially asynchronous motors. Work includes a description of the most common disorders, short description of the asynchronous motor cage casting, analysis of provided decommissioned motors with photo documentation. The last part of this thesis is focused to vibrodiagnostic of asynchronous motor with simulated imbalance and motor emplacement by laser.
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Proposal of electrical equipment for soaking and drying cores for making castings
Čermák, Jiří ; Hájek, Vítězslav (referee) ; Veselka, František (advisor)
This diploma thesis deals with proposal of electrical equipment for soaking and drying cores for making castings at foundry in a Great Britain. It brings look at system of technical norms ČSN and it compares it with british system of technical norms British standards. The second part of this thesis contains detailed proposal of this equipment, including specification of control system, specification of power supply cables and control cables and particular technological units. The whole project documentation is enclosed as an inseparable attachment of this diploma thesis.
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Assessment and evaluation of safety in power. machines
Hromek, Lukáš ; Janda, Marcel (referee) ; Veselka, František (advisor)
This thesis is focused on the security and improving of electrical rotating machines service life, especially asynchronous motors. Work includes a description of the most common disorders, short description of the asynchronous motor cage casting, analysis of provided decommissioned motors with photo documentation. The last part of this thesis is focused to vibrodiagnostic of asynchronous motor with simulated imbalance and motor emplacement by laser.
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Virtual Prototype of Electrical Machines in ADAMS
Lysák, Jan ; Hadaš, Zdeněk (referee) ; Vetiška, Jan (advisor)
The following thesis deals with the methodology of mechatronic systems design using virtual prototypes. Virtual prototype contains a computer simulation model, whose behaviour represents a physical prototype system. This approach allows to obtain knowledge about the behavior of the developed product before it‘s manufacturing. This leads to shortening new product innovation cycle and lowering the cost of innovation. The first part contains a brief search study of electrical machinery and description of the virtual prototyping. Then the prototypes of electric drives are created, that can be implemented into the more complex machine systems. The work also includes the realization of co-simulation and control design for one of the drives.
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