| Course Unit Code | 635-3039/01 |
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| Number of ECTS Credits Allocated | 5 ECTS credits |
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| Type of Course Unit * | Compulsory |
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| Level of Course Unit * | Second Cycle |
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| Year of Study * | Second Year |
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| Semester when the Course Unit is delivered | Winter Semester |
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| Mode of Delivery | Face-to-face |
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| Language of Instruction | Czech |
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| Prerequisites and Co-Requisites | Course succeeds to compulsory courses of previous semester |
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| Name of Lecturer(s) | Personal ID | Name |
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| TOP36 | Ing. Michaela Topinková, Ph.D. |
| MAC589 | Ing. Mario Machů, Ph.D. |
| Summary |
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The course is focused on the basic characteristic and allocation the secondary energy sources. Describing the energy loses, energy potentials and also the fuel saving. The secondary energy source is defined through the secondary
fuel, secondary enthalpy/heat/chill and secondary pressure. Exhaust-heat boilers, turbine, microturbine and heat pumps are described. The low-potential heat and utilization of energy from metals, coke and slags are described too.
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| Learning Outcomes of the Course Unit |
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Student will be able:
• to identify the secondary energy sources.
• to compare the sources in between – fuels, energy(enthalpy)/chill/heat, pressure.
• to describe the type of secondary energy sources in dependency with their occurrence in technology.
• to apply the knowledge of secondary energy sources in student profession.
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| Course Contents |
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• Table of energetic sources. Basic characteristic and classification of secondary energetic sources.
• Definition and meaning of secondary energetic sources in relationship with the energy policy of CZ and EU.
• Technical – economical parameters of utilization this sources in industrial area. Division the secondary energy sources.
• Secondary fuels – occurrence, technical parameters and utilization in plant energy system.
• Fuels storage – according to fuel type. Design of reservoirs.
• Secondary heat - utilization the enthalpy of exhaust/fuel gases using the exhaust-heat boilers and gas turbines. Design and thermal characteristics of these units, unit types and unit recovery.
• Low-potentials heat – utilization of heat pumps. Thermodynamics, designs, types, utilization.
• Secondary chill - cooling water and its utilization. Cooling elements. T echniques of cooling – by water, by expansion, through the evaporation, through the matters with higher boiling point. Comparison the techniques.
• Utilization the enthalpy of metal – in blast-furnaces and metallurgical plants.
• Utilization the coke – methods, advantages and disadvantages.
• Utilization the slag – methods, advantages and disadvantages.
• Secondary pressure. Utilization the overpressure. Expansion turbines.
• Now-a-days technology uses secondary sources.
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| Recommended or Required Reading |
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| Required Reading: |
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[1] ENERGY. © 2018. energy strategy. In. https://ec.europa.eu/energy/ on-line cit. 2018-03-11 Dostupné z https://ec.europa.eu/energy/en/energy-strategy.
[2] LIENHARD IV, J. H., LIENHARD V, J. H. A Heat Transfer Textbook. 4th ed. Cambridge: Phlogiston Press, 2012.
[3] WARNATZ, J., MAAS, U., DIBBLE, R. W. Combustion. 4th ed. Berlin: Springer, 2006. ISBN 3-540-25992-9.
[4] TALER, J., DUDA, P. Solving Direct and Inverse Heat Conduction Problems. Berlin: Springer, 2006. ISBN 978-3-540-33470-5. |
[1] MACHÁČKOVÁ, A. Druhotné energetické zdroje. [online]. 2008, poslední revize 31.1.2017. [cit. 2017-01-31]. Dostupné
z < http://www.fmmi.vsb.cz/miranda2/export/sites-root/fmmi/cs/okruhy/urceno-pro/studenty/podklady-ke-studiu/studijni-opory/635-Machackova-Druhotne-energeticke-zdroje.pdf.
[2] KLEČKOVÁ, Z., MACHÁČKOVÁ, A., Minimalizace emisí při energe-tickém využití odpadů. Ostrava : Marionetti, 2011. ISBN 978-80-260-1279-5.
[3] ŠUROVSKÝ, J. Spalovací turbíny. Od mikroturbín k elektrárnám. Praha : Neoset Praha, 2013. ISBM 978-80-260-4106-1.
[4] BEJAN, A., KRAUS, A. D. Heat Transfer Handbook. John Wiley & Sons, 2003. ISBN 978-0-471-39015-2.
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| Recommended Reading: |
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[1] WORLD ENERGY CONCIL. © 2018. Publication. In. https://www.worldenergy.org on-line cit. 2018-03-12 Dostupné z https://www.worldenergy.org/publications/.
[2] KHAVKIN, Y. I. Combustion System Design. Tulsa: PennWell Books, 1996. ISBN 0-87814-462-5.
[3] TOCHIHARA, Y., OHNAKA, T. Environmental Ergonomics: The Ergonomics of Human Comfort, Health, and Performance in the Thermal Environment. 1st ed. Amsterdam: Elsevier, 2005. ISBN 0080444660. |
[1] KOTRBATÝ, M aj. Hospodaření teplem: "nejlevnější energie je energie ušetřená". Praha: Agentura ČSTZ, 2009. ISBN 978-80-86028-41-5.
[2] tzbinfo. © 2001-2018. TZB. In. https://www.tzb-info.cz/.
[3] BAŠTA, J. et al. Topenářská příručka: 120 let topenářství v Čechách a na Moravě. Svazek 1. 1. vyd. Praha: GAS, 2001. ISBN 80-86176-82-7. |
| Planned learning activities and teaching methods |
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| Lectures, Tutorials |
| Assesment methods and criteria |
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| Task Title | Task Type | Maximum Number of Points
(Act. for Subtasks) | Minimum Number of Points for Task Passing |
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| Credit and Examination | Credit and Examination | 100 (100) | 51 |
| Credit | Credit | 30 | 20 |
| Examination | Examination | 70 | 21 |