Thermal Turbomachines (FSI-9TET)

Academic year 2023/2024
Supervisor: doc. Ing. Jan Fiedler, Dr.  
Supervising institute: EÚ all courses guaranted by this institute
Teaching language: Czech or English
Aims of the course unit:
Objective of the course in terms of learning outcomes and competences The aim of the subject is to acquaint students with analytical calculation and conceptual design with detailed design solution of large and small thermal turbines
Learning outcomes and competences:
Upon completion of the course the student is able to analyze complex thermodynamic calculations in the flow channel of the steam turbine, including its optimization
Prerequisites:
LLS, TT1, TT2
Course contents:
This level is focuses on study effects and construction possibility for the best efficiency of steam turbines, gas turbines and turbocompressors. This study is in context with construction, projection, operational, economical and ecological impacts. During the study are students making acquaintance of development in design of steam turbines, gas turbines and turbocompressors, development results and views into the future.
Teaching methods and criteria:
The course is taught through lectures explaining the basic principles and theory of the discipline.
Assesment methods and criteria linked to learning outcomes:
Final exam by oral interview
Controlled participation in lessons:
Not
Type of course unit:
    Lecture  10 × 2 hrs. optionally                  
Course curriculum:
    Lecture 1. Steam turbines and gas turbines cycles,
2. Turbines for combined production of electricity and heat
3. Thermodynamic and transport properties of working fluids
4. Flow in turbine machinery
5. CFD simulation of flow in turbine machinery
6. Expansion and compression in turbine machinery
7. Heat transfer in turbine machinery, energy losses and their reducing
8. Theory of turbine machinery degree (axial, radial, diagonal)
9. Similarity of turbine machinery
10. Space flow in turbine machinery
11. Necks of turbine machinery
12. Multistage turbine machinery
13. Construction of the main parts of turbine machinery, shaft seal in turbine machinery
Literature - fundamental:
1. Kadrnožka, J.: Tepelné elektrárny a teplárny. SNTL, Praha 1984, s. 607
2. Dejč, M. E.: Technická dynamika plynů. SNTL, Praha 1967, s. 659
3. Dixon, S. L.: Fluid Mechanics, Thermodynamics of Turbomachinery. Pergamon Pres 1966, p. 213
4. Kadrnožka, J., Tepelné turbiny a turbokompresory I, CERM, Brno 2004
Literature - recommended:
1. Cohen, N.-Rogus, G.F.C.-Saravanomuttoo, H.I.H: Gas Turbin Theory. Adisson Wesley Longman 1998, p.442
2. Lakshminaragana, B._: Fluid Dynamics and Heat Transfer of Turbomachinery. John Wiley 1996, p. 809
3. Ščegljajev, A.V.: Parní turbíny 1 a 2. SNTL Praha 1989, s. 368+395
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
D-ENE-P full-time study --- no specialisation -- DrEx 0 Recommended course 3 1 W
D-ENE-K combined study --- no specialisation -- DrEx 0 Recommended course 3 1 W