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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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Modifying profile design of the door leaf for rail vehicle
Lysák, Jan ; Hruzíková, Miroslava (referee) ; Majer, Zdeněk (advisor)
This master thesis deals with creation computional model of specific door leaf which was researched and now is provided by company named IFE-CR, a.s. Finite element method analysis is performed within the standards for load conditions during the operation. Stress-strain response should be the main factor to comparing results with experiment on real door. Based on acquired knowledge from the original model we can evaluate credibility of mechanical behavior of newly designed model which has lower profil tapered from the original 42 mm to 25,4 mm. From the results of FEM analysis of the modified profile is evaluated applicability to the real operational state. At the end is quantified material and financial savings achieved by reducing the height of profile.
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Modifying profile design of the door leaf for rail vehicle
Lysák, Jan ; Hruzíková, Miroslava (referee) ; Majer, Zdeněk (advisor)
This master thesis deals with creation computional model of specific door leaf which was researched and now is provided by company named IFE-CR, a.s. Finite element method analysis is performed within the standards for load conditions during the operation. Stress-strain response should be the main factor to comparing results with experiment on real door. Based on acquired knowledge from the original model we can evaluate credibility of mechanical behavior of newly designed model which has lower profil tapered from the original 42 mm to 25,4 mm. From the results of FEM analysis of the modified profile is evaluated applicability to the real operational state. At the end is quantified material and financial savings achieved by reducing the height of profile.
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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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