SubjectsSubjects(version: 863)
Course, academic year 2019/2020
  
Technological Facilities Calculations - S218009
Title: Technological Facilities Calculations
Guaranteed by: Department of Power Engineering (218)
Actual: from 2011
Semester: winter
Points: winter s.:5
E-Credits: winter s.:5
Examination process: winter s.:
Hours per week, examination: winter s.:2/2 Ex [hours/week]
Capacity: unknown / unknown (unknown)
Min. number of students: unlimited
Language: English
Teaching methods: full-time
Level:  
For type:  
Guarantor: Macák Jan doc. Ing. CSc.
Literature
Last update: TAJ218 (18.05.2012)

1. Energetika, skripta VŠCHT (99-260-7/99) ISBN 80-7080-358-4, Praha 1999

2. Energetika. Návody k výpočtům, skripta VŠCHT (01-308-35/01) ISBN 80-7080-464-5 Praha 2001

3. Tabulky: http://web.vscht.cz/mistovae/en_tabulky.pdf

4. Tabulky a diagramy z oboru paliv, SNTL Praha 1956

5. Výpočty termodynamických, transportních a ostatních vlastností obyčejné vody, CZ NC PWS, Ústav termomechaniky AV ČR, ISBN 80-85918-63-3, Praha 2001

Syllabus
Last update: TAJ218 (18.05.2012)

1. Types of fuels for power production, properties thereof. Upper and lower calorific values.

2. Effective combustion. Excess of air. Flue gas analysis.

3. Incomplete combustion. Air excess coefficient. Oxygen balance.

4. Temperature of combustion. Combustion products dissociation. Combustion rate and limits.

5. Boiler efficiency estimation. Guarantee tests, standards.

6. States of water and steam. State diagrams. IAPWS formulations (IFC67, IF97).

7. Estimation of wet steam state. Methods, devices.

8. Heat cycles. Thermal efficiency. Methods of its increase.

9. Power and heat production plants. Schemes, utilized heat, losses.

10. Steam turbines, expansion in h-s diagram. Thermodynamic efficiency.

11. Power production indexes, estimation thereof.

12. Cooling cycles, balance. Balance of turbine condenser.

13. Combined cycles, thermodynamic processes, efficiency.

14. Absorption and compression cooling cycles. Heat pumps.

 
VŠCHT Praha