| Code |
BSL046B |
| Course unit |
Electric drives control systems |
| Nomber of credits ECTS |
3.0 |
| Language of education |
Ukrainian |
| Learning outcomes of course unit |
- Knowledge of the basic methods of controlling the coordinates of an electric drive – current, torque, speed, position – and methods of their technical implementation, the ability to interpret and analyze the corresponding circuit solutions of electric drives.
- Ability to use the mathematical description of electric drive systems in static and dynamic modes to synthesize control laws and optimize these modes.
- Knowledge of electromechanical properties and understanding of the features of controlled DC and AC electric drive systems with semiconductor converters.
- Knowledge of methods for calculating parameters and the ability to use them to select the most important elements of the power channel of modern automated electric drive systems that give it the necessary properties: motors, resistances, valve converters of various types, transformers and reactors.
- Ability to assess energy efficiency and reliability of electrical, electrical and electromechanical systems.
- Apply application software, microcontrollers and microprocessor technology to solve practical problems in professional activities.
- To apply methods of synthesis, analysis and research of vector control systems for electromechanical energy conversion in AC electric drives, which are used in the construction of modern electric drives with asynchronous and synchronous motors in the form of algorithms for controlling the coordinates of electromechanical systems.
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| Types of educational work |
lectures, practical classes, laboratory classes, performance of calculation and graphic work. |
| Type of final control |
|
| Content of course unit |
- General issues of electric drives control (ED).
- DC relay-contactor control systems. Typical diagrams of AC relay-contactor control systems. Control of synchronous motors in the main operating modes.
- Closed control systems for DC electric drives.
- Closed control systems for AC electric drives with energy converters in the stator and rotor.
- Fundamentals of vector control of electromechanical alternating current systems.
- Digital control systems for electric drives. Control systems for electric drives built based on fuzzy logic methods.
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| Equipment (if applicable) |
Laboratory stands "Automated control of electric drive with a microcontroller", digital oscilloscope, model SDS1022. Digital Multimeter, UTM1803 model. Lab software pack-age. Laboratory stand «Electric drive with microprocessor control system", digital oscillo-scope, model SDS1022. Digital Multimeter, UTM1803 model. Laboratory stand software package.
Laboratory of Ship Electromechanical Systems: Mitsubishi Electric variable frequency electric drives. FR-Configurator 2 software package
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