|
|
Advanced driving system of the three-phase DC motor
Hanuš, Radek ; Boušek, Jaroslav (referee) ; Háze, Jiří (advisor)
The main aim of this thesis is to design and develop a control unit for a three-phase direct current motor that will be able to maximize its efficiency. To accomplish this request a field oriented control combined with modified phase driving signals is used. The emphasis is put on the creation of a simple and unique solution as well as the ability to use this device in the single wheel wehicle, which previous bachelor thesis was focused on. The first part of this thesis lists some of commercially available and do-it-yourself solutions together with their attributes. The next part describes target motors and different options of how to control them. The third part focuses on the field oriented control, its individual parts and features, as well as the final solution. And finally the realization of the electrical part, firmware, PC application and necessary settings are described at the very end of the thesis.
|
|
|
MATLAB/Simulink Model Based Design Using C2000 Microcontrollers
Šoupal, Ondřej ; Ctibor, Jiří (referee) ; Pazdera, Ivo (advisor)
The aim of this thesis is to explore possibilities of rapid control prototyping, describe the concept of creating the software application in MATLAB/Simulink environment with use for development kit Texas instruments LaunchPad and create an application for DC and induction motor control in this environment. This work describes the application for unipolar/bipolar control H-Bridge of power converter for DC motor, measurement of output currents, speed and its displaying in real time using serial control interface. This thesis also desribes scalar and vector control of induction motor. All software applications with measurements are created in MATLAB/Simulink and attached to the thesis.
|
|
|
Linear motor modeling and identification
Cimburek, Václav ; Veselý, Libor (referee) ; Václavek, Pavel (advisor)
This bachelor’s thesis deals with the creation of a model of a synchronous linear motor with permanent magnets, parameter identification and model visualization. The model includes variable inductances of d and q windings and variable motor force constant. A cascade control using P and PI controllers and dynamic decoupling is implemented to control the model. The whole system is simulated in the Simulink environment. In conclusion are evaluated the factors that may cause inaccuracies and improvements that could be done.
|
|
| |
|
|
Advanced Driving System Of The Three-Phase Dc Motor
Hanuš, Radek
The presented article briefly outlines a field-oriented control algorithm used to drive a permanent magnet three-phase DC motor with efficiency maximization and its modification to reduce overall computational complexity. This enables the utilization of the algorithm in computer constrained devices, for example in a self-balancing vehicle, which the algorithm and electronics were previously designed for.
|
|
|
Linear motor modeling and identification
Cimburek, Václav ; Veselý, Libor (referee) ; Václavek, Pavel (advisor)
This bachelor’s thesis deals with the creation of a model of a synchronous linear motor with permanent magnets, parameter identification and model visualization. The model includes variable inductances of d and q windings and variable motor force constant. A cascade control using P and PI controllers and dynamic decoupling is implemented to control the model. The whole system is simulated in the Simulink environment. In conclusion are evaluated the factors that may cause inaccuracies and improvements that could be done.
|
|
|
MATLAB/Simulink Model Based Design Using C2000 Microcontrollers
Šoupal, Ondřej ; Ctibor, Jiří (referee) ; Pazdera, Ivo (advisor)
The aim of this thesis is to explore possibilities of rapid control prototyping, describe the concept of creating the software application in MATLAB/Simulink environment with use for development kit Texas instruments LaunchPad and create an application for DC and induction motor control in this environment. This work describes the application for unipolar/bipolar control H-Bridge of power converter for DC motor, measurement of output currents, speed and its displaying in real time using serial control interface. This thesis also desribes scalar and vector control of induction motor. All software applications with measurements are created in MATLAB/Simulink and attached to the thesis.
|
|
|
Advanced driving system of the three-phase DC motor
Hanuš, Radek ; Boušek, Jaroslav (referee) ; Háze, Jiří (advisor)
The main aim of this thesis is to design and develop a control unit for a three-phase direct current motor that will be able to maximize its efficiency. To accomplish this request a field oriented control combined with modified phase driving signals is used. The emphasis is put on the creation of a simple and unique solution as well as the ability to use this device in the single wheel wehicle, which previous bachelor thesis was focused on. The first part of this thesis lists some of commercially available and do-it-yourself solutions together with their attributes. The next part describes target motors and different options of how to control them. The third part focuses on the field oriented control, its individual parts and features, as well as the final solution. And finally the realization of the electrical part, firmware, PC application and necessary settings are described at the very end of the thesis.
|
|
| |
guest ::
