Duration of the online course: 9 hours and 11 minutes
5
(2)
Welcome to "Refrigeration and Air Conditioning," a comprehensive professional course designed to equip you with essential knowledge and practical skills in the field of refrigeration and air conditioning. Spanning 9 hours and 11 minutes, this course delves into fundamental and advanced concepts that are pivotal for professionals and enthusiasts alike.
Begin your journey with the "Basic Concepts of Refrigeration," where you'll receive an introduction to the principles underlying refrigeration and air conditioning. You'll explore the key components, including the refrigerator and heat pump, along with understanding the significance and calculation of the Coefficient of Performance (COP).
The course further elaborates on the concept of "Tonne of Refrigeration (TR)," refrigeration capacity, and power input. You'll gain insights into the energy efficiency ratio (EER) and the BEE star rating, crucial elements in evaluating the efficiency of refrigeration systems.
Dive deeper into theoretical frameworks with the "Concept of Reversed Carnot Cycle," a foundational model in refrigeration studies. This is followed by an introduction to air refrigeration systems, including a detailed analysis of the Reversed Brayton or Bell Coleman Cycle.
Moving forward, the course examines the "Isentropic Efficiency of Turbine and Compressor" and introduces you to aircraft air refrigeration systems. Here, you'll study the "Simple Aircraft Refrigeration System" and its related processes, including the ramming process and the DART and rating comparison.
The module on vapor compression refrigeration systems offers an in-depth look at the analysis of simple and actual VCR cycles, complete with TS and p-h diagrams. Practical numericals will solidify your understanding of these complex systems.
The segment on "Refrigerants" covers the designation of refrigerants, desirable properties, and their environmental impact, including ODP and GWP. The concept of simple vapor absorption refrigeration systems is also introduced.
You'll explore the various components in a refrigeration system, focusing on condensers and their types. Additionally, the course covers non-conventional refrigeration systems such as thermo-electric, thermo-acoustic, and vortex tube refrigeration.
In the psychrometry section, you'll learn the basic concepts and properties, the development of psychrometric charts, and the functions of air washers. Key design parameters such as the sensible heat factor, bypass factor, and apparatus dew point are also discussed.
The course concludes with modules on the "Design of Air Conditioning Systems," where you'll study effective temperature, comfort charts, and comfort zones. You'll also learn about cooling load estimation and duct system design, complete with numerical examples to enhance your learning experience.
While there are no reviews yet, this course promises to provide a wealth of knowledge and practical insights, making it an invaluable resource for anyone looking to advance their understanding of refrigeration and air conditioning.
Video class: Basic Concepts of Refrigeration - Introduction to Refrigeration - Refrigeration and Air Conditioning
04m
Exercise: Which of the following substances is commonly used as a refrigerant in air conditioning systems?
Video class: Concept of Refrigerator and Heat Pump - Introduction to Refrigeration
15m
Video class: COP and significance of COP - Introduction to Refrigeration - Refrigeration and Air Conditioning
15m
Video class: Tonne of Refrigeration TR, Refrigeration Capacity and Power Input - Introduction to Refrigeration
16m
Video class: COP, Energy Efficiency Ratio EER and BEE Star Rating - Introduction to Refrigeration
18m
Video class: Concept of Reversed Carnot Cycle - Introduction to Refrigeration - Refrigeration
11m
Video class: Introduction to Air Refrigeration Systems - Introduction to Refrigeration
17m
Video class: Analysis of Reversed Brayton or Bell Coleman Cycle - Introduction to Refrigeration
26m
Video class: Actual Reversed Brayton or Bell Coleman Cycle - Introduction to Refrigeration
16m
Video class: Isentropic Efficiency of Turbine and Compressor - Introduction to Refrigeration
16m
Video class: Concept of Simple Air Craft Refrigeration System - Aircraft Air Refrigeration Systems
20m
Video class: Simple Air Craft Refrigeration Cycle (Ramming Process) - Aircraft Air Refrigeration Systems
13m
Exercise: What does the ramming process in aircraft refrigeration primarily aim to achieve?
Video class: DART and Rating Comparison - Aircraft Air Refrigeration Systems - Refrigeration and Air Conditioning
20m
Video class: Concept of Simple Vapour Compression Refrigeration System - Vapour Compression Refrigeration System
12m
Video class: Analysis of Simple Vapour Compression Refrigeration System - Vapour Compression Refrigeration System
14m
Video class: Actual VCR cycle, TS and p-h Diagram - Vapour Compression Refrigeration System
14m
Exercise: What causes pressure drop in the evaporator of an actual vapor compression refrigeration system?
Video class: Numericals- Simple Vapour Compression Refrigeration System - Vapour Compression Refrigeration System
19m
Video class: Introduction to Designation of Refrigerants - Refrigerants - Refrigeration and Air Conditioning
21m
Exercise: What is the correct chemical designation for refrigerant R12?
Video class: Desirable Properties of Refrigerants: Part-1 - Refrigerants - Refrigeration and Air Conditioning
16m
Video class: Effects of Refrigerants on Environment ODP, GWP - Refrigerants - Refrigeration and Air Conditioning
14m
Exercise: What is the standard reference compound for measuring Ozone Depletion Potential (ODP)?
9 hours and 11 minutes of online video course
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Course comments: Refrigeration and Air conditioning
MOHSIN GULAB
highly recommended..
MOHSIN GULAB
highly recommended..
Jean
This is a good app to learn and to grow as a person, after completing the cours I can that I stand a better chance to find a job. I recommend this pla
Jean
I would recommend Ekeeda to anyone who wants to learn andbgrow as a person. Now after completing the courses I can boldly say I stand a better chance.