361-0314/09 – Measurement Methods in Energetics (PME)

Gurantor departmentDepartment of Power EngineeringCredits4
Subject guarantordoc. Dr. Ing. Bohumír ČechSubject version guarantordoc. Dr. Ing. Bohumír Čech
Study levelundergraduate or graduateRequirementChoice-compulsory type B
Year3Semesterwinter
Study languageCzech
Year of introduction2019/2020Year of cancellation
Intended for the facultiesFS, USPIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
C1E05 doc. Dr. Ing. Bohumír Čech
STA19 Ing. Michal Stáňa, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Graded credit 2+2
Combined Graded credit 12+5

Subject aims expressed by acquired skills and competences

The subject deals with measuring methods of basic physical quantities used in energetics. Measuring of temperatures, pressures, flow and analysis of gas factors of combustion gases. For education there are used measurement instruments and eguipment of energy department used in technical practice.

Teaching methods

Lectures
Tutorials
Other activities

Summary

Measuring temperature, pressure, flow and analysis of gaseous components of flue gases. For teaching the use measuring instruments and equipment department of energy used in engineering practice. During lectures and seminars, students are introduced to the operation of instruments and learn the basics of proper application of measuring instruments. The course is excursion to energy facilities in the Ostrava region, usually Detmarovice Power.

Compulsory literature:

HOLMAN J.P. Experimental Methods for Engineers. 7ed. McGraw-Hill, 2001. ISBN 0-07-118165-2. HARRISON, R., M., PERRY, R. Handbook of Air Pollution Analysis. Chapmann and Hall. London. New York 1986.

Recommended literature:

NAIM, A. Measurement techniques in power engineering. Hemisphere Pub. Corp., 1985. BOHL, W., MATHIEU, W. Laborversuche an Kraft und Arbeitsmaschinen. Vydalo: Hanser Verlag Munchen, Wien 1995.

Way of continuous check of knowledge in the course of semester

Credit test

E-learning

Další požadavky na studenta

Another demands for student are not.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Importance of measurement and diagnostics in power engineering. Measurement Reporting Policy. 2. Temperature measurement - devices based on expansion of liquids and gases. Solids expansion devices. Resistance thermometers. Thermocouples. 3. Temperature measurement - principles for correct measurement, installation of thermometers, network measurements. Contactless instruments, pyrometers, thermovision. 4. Pressure measurement, basic concepts and units, vacuum, overpressure, atmospheric pressure and its measurement. 5. Pressure measurement - liquid devices, liquids. Deformation devices. Piezoelectric, capacitive and tensometric measurements. 6. Pressure measurement - principles for correct installation of pressure gauges, level measurement. 7. Fluid flow measurement. Basic terms, propeller, turbine, volumetric meters. 8. Measurement of air flow. Basic terms, volumetric meters. Flow measurement by throttle organs. Speed ​​probe flow measurement, multi-hole speed probes. 9. Flow measurement - inductive flowmeters, ultrasonic flowmeters, vortex flowmeters. 10. Connection of pressure and differential pressure sensors, level measurement in boiler body, inlet height. 11. Calculation of density of mixtures of gases from chemical composition and volume concentration. Mass and volume concentrations and their conversion. 12. Flue gas composition at the exit of combustion plants. Approximate concentrations of individual components depending on fuel and type of combustion equipment. Respecting emission limits. 13. Measurement of oxygen concentration in flue gas for combustion process control. Determination of water in flue gas. Conversion to dry and wet flue gas 14. Measurement of gaseous components of flue gas for emission measurements. Instruments, computational relationships.

Conditions for subject completion

Full-time form (validity from: 2019/2020 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Graded credit Graded credit 100  51
Mandatory attendence parzicipation: min. 80% attendance at seminars

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (B0713A070002) Energetics and Environments P Czech Ostrava 3 Choice-compulsory type A study plan
2019/2020 (B0713A070002) Energetics and Environments P Czech Ostrava 3 Choice-compulsory type B study plan
2019/2020 (B0713A070002) Energetics and Environments K Czech Ostrava 3 Choice-compulsory type A study plan
2019/2020 (B0713A070002) Energetics and Environments K Czech Ostrava 3 Choice-compulsory type B study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner