Cooling Load Estimation Using HAP 5.1 - Arabic

Name: Cooling Load Estimation Using HAP 5.1 - Arabic
Rating: 4.7 (111 reviews)

Build a good knowledge of accurate estimation of cooling load , Form the principles to creating a complete project

Highest Rated

Created byAhmed Emad Hamdy

Last updated 10/2022

English

What you'll learn

The importance of accurate Load Estimation
The Main Load Components (External/Internal/System).
The Difference between Zone, Space and System.
Principles of heat transfer.
How to read the Psychometric Chart
Introduction to HAP 5.1 Program
How to choose the weather conditions.
How to build the project libraries
How to create the spaces and define the different loads.
Introduction to HVAC systems(DX & Chilled water) .
Different types of DX Systems (Split units, Package Units, VRF ,…).
The main components of Chilled Water Systems (Chiller ,cooling tower ,Pumps, AHU,FCU ).
How to create the different types of systems on HAP Program.
How to create Chiller plant on HAP Program.
How to generate reports from HAP program.

Course content

8 sections • 41 lectures • 4h 28m total length

Introduction to Cooling Load8:32
Explore the basics of cooling load concepts, emphasizing energy analysis, data accuracy, and practical calculations for equipment selection and system design.
Zone, Space and System2:52
Analyze zone, space, and system concepts in cooling load estimation, and compare thermostat-based control with targeted cooling within interior spaces to optimize performance.
Load Estimation Methods2:15
Explore cooling load estimation methods using HAP 5.1, focusing on accuracy, load factors, heat balance programs, transfer functions, and radiant time-series analysis to predict cooling requirements.
Principles of heat transfer2:26
Explore the principles of heat transfer, focusing on conduction, convection, and radiation, and see how these mechanisms inform cooling load estimation using HAP 5.1.
Measuring Heat Quantities3:01
Learn to measure heat quantities and convert between kilocalories, kilojoules, and kilowatt hours to estimate cooling loads, including ton of refrigeration.
Sensible Load Vs Latent Load2:22
Identify sensible load and latent load in cooling load estimation, and explain how these load types relate to kilowatt demand, with HAP 5.1.

Introduction to Psychometric Chart2:51
Learn the fundamentals of the psychometric chart, including dry bulb temperature, dew point, and relative humidity, for understanding cooling load estimation.
Properties of Air6:21
Explore the psychrometric properties of air, including dry-bulb temperature, dew point, relative humidity, and humidity ratio, and apply them to cooling load estimation using a psychrometric chart.
Process on Psychometric Chart6:02
Explore psychrometric chart concepts for cooling load estimation, including dry bulb temperature, relative humidity, and dew point. Learn how sensible and latent heat drive cooling, humidification, and dehumidification.

Introduction to HAP 5.1 Program2:19
Learn how to use HAP 5.1 for cooling load estimation, examine system tariffs and energy concepts, and explore building design elements like shading and roof strategies.
Location and Design Temperatures7:11
Identify location parameters such as latitude, longitude, elevation, and time zone to determine design temperatures and annual heating and cooling demands using dry-bulb data.
Clearance , Reflectance and soil conductivity3:31
Explore atmospheric clearance number, average ground reflectance, and soil conductivity as key inputs in cooling load estimation with hap 5.1.
Appling on HAP 5.13:15
Apply hap 5.1 to cooling load estimation by building a model and using energy simulations to address design temperatures and related design challenges.
ASHRAE Meteo4:01
Apply ASHRAE meteo data to cooling load estimation using HAP 5.1, enabling accurate design of climate control in Arabic course material.

Schedules6:35
Investigate how schedules, lighting, and thermostat controls affect cooling load in building systems, and apply energy analysis within the HAP 5.1 framework to optimize performance.
Walls And Roofs4:48
Explore walls and roofs in cooling load estimation using hap 5.1, analyzing how wall and roof materials influence thermal performance through conduction and resistance.
Windows and Doors5:05
Analyze how windows and doors influence cooling load estimation using hap 5.1, focusing on glazing types, shading coefficient, and u-value to guide material recommendations.
Shading4:04
explore shading strategies, including overhangs and skylights, to control light, shade, and cooling loads in building design.

Space Properties - General5:13
Examine space properties for cooling load estimation, focusing on ventilation requirements and air quality. Identify minimum litres per second per square metre fresh air rates guiding building design.
Space Properties - Internals10:02
Explore space properties internal elements that drive cooling load, including overhead and task lighting, venting, surface types, and free hanging configurations within nonresidential spaces.
Space Properties - Walls and Roofs7:05
Examine space properties of walls and roofs, including skylight design and orientation, and assess how gross area, shading coefficient, and U-values affect cooling loads.
Space Properties - Infiltration, Floors and Partitions8:51
Explore how infiltration, floors, and partitions influence cooling load estimation, emphasizing insulation, sealing partitions, and design cooling considerations for accurate energy analysis.
Space Properties - Reports and Operations4:06
Analyze space properties for cooling load estimation by examining reports and operations, focusing on data handling, infiltration, lighting, ceiling height, and orientation to support accurate hap 5.1 calculations.

Reviewing the project2:49
Review the project by examining the diverse topics and discussions in the transcript, noting steps and considerations for applying cooling load estimation concepts in Arabic.
Starting A new project, Weather and Project Libraries9:57
Start a new cooling load estimation project using hap 5.1 by leveraging weather data and project libraries to explore window glazing, roof configurations, and cooling strategies.
Arch. Drawings preparation8:33
Prepare architectural drawings while applying cooling load estimation using HAP 5.1, addressing layering, zoning considerations, and practical layout decisions.
Define First Floor Spaces20:18
Define first floor spaces for cooling load estimation using HAP 5.1, addressing space types, ceiling height, ventilation, and interior partitions in non-residential settings.
Define Ground Floor Spaces20:19
define ground floor spaces, evaluate ventilation and infiltration, and consider partitions, roof infiltration, and interior room types—from single rooms to offices and dining areas—to estimate cooling loads with hap 5.1.

Refrigeration Cycle7:09
Analyze the refrigeration cycle and its key components, evaporator, condenser, compressor, and expansion device, and learn how they interact to enable cooling in various systems.
Introduction to DX-Systems3:55
Explore the fundamentals of dx-systems, including direct expansion design, evaporator and condenser configurations, capacity considerations, and the flexibility of split versus central packages.
DX-Systems on HAP 5.19:48
Explore dx-systems on hap 5.1, covering terminal and package units, zone sizing, fresh air and doas integration, and energy-based cooling load estimation for efficient building comfort.
Chilled Water System & Chillers11:04
Explore chilled water systems and chillers, including refrigeration cycles, compressors, condensers, evaporators, expansion devices, and cooling towers, with comparisons of air- and water-cooled configurations.
Cooling Tower And Pumps7:29
Explore the principles of evaporative cooling in cooling towers and the role of pumps and induced-draft fans, spray systems, and condenser interaction to optimize cooling load.
Air Terminal Units10:14
Explore air terminal units within heating, ventilation, and air conditioning systems, including filters, humidifiers, dehumidifiers, heat recovery, and fresh air handling to optimize cooling loads.
Create FCU System on HAP 5.14:08
Design an FCU system on HAP 5.1, coordinating chilled water and groundwater cooling, induction cooling, and direct ventilation with thermostat control, sizing data, and delta t-based supply temperatures.
Create AHU System on HAP 5.1 - General5:19
Create an AHU system on HAP 5.1 to design and compare multi-zone cooling using variable air volume, zone sensors, and thermostats for fresh air and efficient cooling.
Create AHU System on HAP 5.1 - System Components8:42
Explore AHU system components in hap 5.1, including coils, fans, ducts, and heat recovery, and learn how ventilation, dehumidification, and sensible heat recovery shape cooling loads and the system load.
Create AHU System on HAP 5.1 - Zone and Sizing Data2:42
Create an ahu system on hap 5.1 by using zone and sizing data to estimate cooling loads, assess humidity ratio, and configure coils, steam injection, water supply, and controller settings.
Different HAP Reports7:32
Estimate cooling loads using HAP 5.1, analyzing zone loads, ventilation, and psychrometric data. Review HAP reports for transmission and conduction effects on the cooling curve.
Plant Properties on HAP 5.12:27
Explore plant properties on HAP 5.1 to analyze cooling and heating systems, including chiller plants, water networks, hot water boilers, and data inputs for losses and fluctuations.

Requirements

No pervious requirements

Description

Hello Every one ,
The importance of accurate cooling load calculation is very essential to make a good HVAC design ,choosing the right systems ,suitable selection of different equipment and even for building energy consumption after stating , we will start this course by learning the fundamental of cooling load , the used units , different types of loads and we will study the importance of psychrometric chart learning the different parameters and process of air .

We will also emphasize on using Hourly analysis program HAP 5.1 the latest version of carrier program , we will learn how to define the weather , Project libraries , Space properties , System Properties ,Plant properties and how to generate the different types of reports and how to read this reports .

Choosing the suitable system is very important , so we will learn the different types of Dx-Systems , chilled water system ,why we use refrigerant , the main components of Vapor compression cycle , the different types of chillers , air cooled vs water cooled , absorption chillers , cooling tower components , Pumps , and different types of terminal coils (Fan Coil Unit & Air handling Unit ).

objectives :
1. The importance of accurate Load Estimation.
2. The Main Load Components (External/Internal/System).
3. The Difference between Zone, Space and System.
4. Principles of heat transfer.
5. How to read the Psychometric Chart.
6. Introduction to HAP Program.
7. How to choose the weather conditions.
8. How to build the project libraries.
9. How to create the spaces and define the different loads.
10. Introduction to HVAC systems (DX & Chilled water) .
11. Different types of DX Systems (Split units, Package Units, VRF ,…).
12. The main components of Chilled Water Systems (Chiller ,cooling tower ,Pumps, AHU,FCU ).
13. How to create the different types of systems on HAP Program.
14. How to create Chiller plant on HAP Program.
15. How to generate reports from HAP program.

Who this course is for:

HVAC Design Engineers
Faculty of Engineering Students - Mechanical Department

Cooling Load Estimation Using HAP 5.1 - Arabic

What you'll learn

Explore related topics

Course content

Introduction6 lectures • 21min

Psychometric Chart3 lectures • 15min

Weather Conditions5 lectures • 20min

Project Libraries4 lectures • 21min

Define Space Properties5 lectures • 35min

Appling On Project5 lectures • 1hr 2min

Introduction to systems12 lectures • 1hr 20min

Appling On project1 lecture • 13min

Requirements

Description

Who this course is for: