ENG Energetics

Institute of Technology and Business in České Budějovice
summer 2021
Extent and Intensity
2/2/0. 5 credit(s). Type of Completion: zk (examination).
Teacher(s)
Ing. Jan Kolínský, Ph.D. (seminar tutor)
Ing. Jan Kouba (seminar tutor)
doc. RNDr. Milena Kušnerová, Ph.D. (seminar tutor)
Guaranteed by
Ing. Jan Kolínský, Ph.D.
The Department of Mechanical Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice
Supplier department: The Department of Mechanical Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice
Timetable of Seminar Groups
ENG/P01: each even Monday 11:25–12:55 B1, each even Monday 13:05–14:35 B1, M. Kušnerová
ENG/S07: Mon 14:50–16:20 H013, J. Kouba
ENG/S08: Mon 16:30–18:00 H013, J. Kouba
ENG/S09: Fri 9:40–11:10 D416, J. Kolínský
ENG/S10: Fri 11:25–12:55 D416, J. Kolínský
ENG/S16: Wed 14:50–16:20 H013, J. Kolínský
Prerequisites (in Czech)
FORMA(P)
Course Enrolment Limitations
The course is offered to students of any study field.
Course objectives supported by learning outcomes
The subject is focused on the basic issue of energy machines in terms use of fuel, efficiency, conditions of operation and the impact on the environment. Inter alia, it harmonies and develop knowledge of students from other teaching subjects, especially from the area of thermo-mechanics, construction, operation and maintenance of machines and the economy with the addition of the lots related physics and chemistry. A graduate of the subject can, on the basis of knowledge of the thermal balance of design and to assess the appropriateness of the energy source.
Learning outcomes
The student is able to make an energetic assessment of the industrial process.
Syllabus
  • 1. Calorific value and the calorific value of the fuel, the excess air, dew point temperature, the temperature of combustion, flue gas enthalpy, the analysis of combustion gases
  • 2. Combined Cycle Gas Turbines electricity generation, cogeneration of heat and power; simple irreversible changes.
  • 3. Otto cycle and Diesel cycle engine, representation in diagrams, types of fuels
  • 4. Compressors, compressor’s work, heat balance, multistage compression
  • 5. Cooling to low-temperature, Compessor’s cooling cycle, cooling by Linde and Kapica process
  • 6. Steam Boilers, steam generators, division and schema, steam accumulator, regeneration, recuperation
  • 7. Scheme of the process in the steam generator in the T-S diagram, the produce heat of the steam, combustion equipments.
  • 8. Energetics and environment, flue gas desulphurization, waste incineration,
  • 9. Alternative types of fuels, non-traditional energy sources
  • 10. Systems of nuclear power stations, fuel and coolant reactors nuclear reactors, IV. generation of nuclear generators
  • 11. Water treatment for industrial purposes and energy, cooling water treatment
  • 12. Desilikation of water during water for steam generators, production of DEMI water; drinking and waste water treatment in ionex
  • 13. Energetic Economy
Literature
  • Vošta J., Matějka Z., Macák J., Energetika, scriptum, VŠCHT Praha
Forms of Teaching
Lecture
Seminar
Exercise
Excursion - language
Tutorial
Consultation
Teaching Methods
Frontal Teaching
Group Teaching - Cooperation
Project Teaching
Brainstorming
Critical Thinking
Individual Work– Individual or Individualized Activity
Teaching Supported by Multimedia Technologies
Student Workload
ActivitiesNumber of Hours of Study Workload
Daily StudyCombined Study
Preparation for Lectures13 
Preparation for Seminars, Exercises, Tutorial13 
Preparation for the Final Test13 
elaboration of seminat work39 
Attendance on Lectures26 
Attendance on Seminars/Exercises/Tutorial/Excursion26 
Total:1300
Assessment Methods and Assesment Rate
Exam – written 70 %
Seminary Work 30 %
Exam conditions
Tested curriculum is based on lectures.) Seminar Work: maximum 30% (0-30 points). Final Test: maximum 70% (0-70 points). Successful graduates of the course have to get totally at least 70 points: A 100 – 90, B 89,99 – 84, C 83,99 – 77, D 76,99 – 73, E 72,99 – 70, FX 69,99 – 30, F 29,99 - 0.
Language of instruction
Czech
Teacher's information
Attendance in lessons is defined in a separate internal standard of ITB (Evidence of attendance of students at ITB). It is compulsory, except of the lectures, for full-time students to attend 70 % lesson of the subjet in a semester
The course is also listed under the following terms summer 2022, SUMMER 2023, summer 2024, summer 2025.
  • Enrolment Statistics (summer 2021, recent)
  • Permalink: https://is.vstecb.cz/course/vste/summer2021/ENG