361-0546/01 – Refrigeration Systems and Heat Pumps II (CHZ2)
| Gurantor department | Department of Power Engineering | Credits | 3 |
| Subject guarantor | doc. Ing. Mojmír Vrtek, Ph.D. | Subject version guarantor | doc. Ing. Mojmír Vrtek, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Choice-compulsory |
| Year | 1 | Semester | summer |
| | Study language | Czech |
| Year of introduction | 2004/2005 | Year of cancellation | 2010/2011 |
| Intended for the faculties | FS | Intended for study types | Follow-up Master |
Subject aims expressed by acquired skills and competences
The course continues on the subject "Refrigeration systems and heat pumps" of
the Bachelor study program. Student extend knowledge in branch of
refrigeration technique and heat pump utilization. It professes next types of
refrigeration cycles and basic constructional elements of refrigeration
equipment and heat pumps.
Teaching methods
Lectures
Individual consultations
Tutorials
Other activities
Summary
The course continues on the subject "Refrigeration systems and heat pumps" of
the Bachelor study program. The subject disperses knowledge in branch of
refrigeration technique and heat pump utilization. It professes next types of
refrigeration cycles and basic constructional elements of refrigeration
equipment and heat pumps.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Other types of compressor refrigeration cycles – ejector, variants of two-stage cycles
2. Sorption cycles – absorption NH3-H2O, H2O-LiBr, adsorption cycles
3. Gas refrigeration cycles
4. Air liquefaction, rectification
5. Basic mechanical components of refrigeration equipment and heat pump
6. Oxygen plants, high, middle and low pressure types
7. Heat pumps, connecting to space heating system, assessment of heat pump - auxiliary energy source energy balance
8. Evaluation of the effectiveness of basic types of heat pumps – energy, exergy and macroenergetic
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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