MEBS6006
Environmental
Services I
1. Basic
Concepts
2. Outdoor
Design Conditions
3. Indoor
Design Conditions
4. Cooling
Load Components
5. Cooling
Load Principles
6. Cooling
Coil Load
7. Heating
Load
8. Software
Applications
[PowerPoint file in PDF format]
Further Reading:
- Bruning, S. F.,
2012. Load calculation spreadsheets: Quick answers without
relying on rules of thumb, ASHRAE Journal, 54
(1): 40-46. [PDF]
- Howell, R. H., Coad, W. J. and Sauer,
H. J., 2013.
Principles of Heating, Ventilating, and Air Conditioning,
7th ed., American Society of Heating, Refrigerating and
Air-Conditioning Engineers, Atlanta, GA. [ASHRAE
Catalog: 697 A82 T4]
- Chapter 4
Design Conditions
- Chapter 5 Load
Estimating Fundamentals
- Chapter 6
Residential Cooling and Heating Load Calculations
- Chapter 7
Nonresidential Cooling and Heating Load Calculations
- HVAC Made Easy: A
Guide to Heating & Cooling Load Estimation http://www.pdhonline.org/courses/m196/m196.htm
- Cooling Load
Check Figures:
- Cooling load
calculation methods -- examples:
- Heating &
Cooling Load Calculation Form - CLTD/CLF/SCL Method (IP
units) [Excel][Description:
http://www.geokiss.com/software/TideLoadInstr.pdf]
- Cooling load
calculation of a single family house using CLTD/CLF method
[PDF]
- Air
conditioning cooling load calculations - Example from
ASHRAE 2013 Handbook - Fundamentals Chapter 18, Single
Room [PDF]
- RTS cooling
load calculations - input and results [JPG]
- Cooling load
components [JPG]
References:
- ASHRAE, 2013. ASHRAE
Handbook Fundamentals 2013, Chps. 14-19, American
Society of Heating, Refrigerating and Air-Conditioning
Engineers Inc., Atlanta, GA. [ASHRAE
Catalog: 697 A82 T4]
- Chapter 14.
Climatic Design Information
- Chapter 15.
Fenestration
- Chapter 16.
Ventilation and Infiltration
- Chapter 17.
Residential Cooling and Heating Load Calculations
- Chapter 18.
Nonresidential Cooling and Heating Load Calculations
- Chapter 19.
Energy Estimating and Modeling Methods
- ASHRAE, 2009. ASHRAE
Handbook Fundamentals 2009, Chps. 14-19, American
Society of Heating, Refrigerating and Air-Conditioning
Engineers Inc., Atlanta, GA. [ASHRAE
Catalog: 697 A82 T4]
- ASHRAE, 2005. ASHRAE
Handbook Fundamentals 2005, Chps. 28-32, American
Society of Heating, Refrigerating and Air-Conditioning
Engineers Inc., Atlanta, GA. [AV
697
A82 H05][ASHRAE
Catalog: 697 A82 T4]
- ASHRAE, 2001. ASHRAE
Handbook Fundamentals 2001, Chps. 26-31, American
Society of Heating, Refrigerating and Air-Conditioning
Engineers Inc., Atlanta, GA. [AV
697
A82 H01][ASHRAE
Catalog: 697 A82 T4]
- Kavanaugh, S.
P., 2006. HVAC Simplified, American Society of
Heating, Refrigerating and Air-Conditioning Engineers,
Atlanta, GA. [697 K2]
- Heating &
Cooling Load Calculation Form - CLTD/CLF/SCL Method (IP
units) [Excel]
- Pedersen, C.
O., et al., 1998. Cooling and Heating Load Calculation
Principles, American Society of Heating, Refrigerating
and Air-Conditioning Engineers, Atlanta, GA. [697 C77]
- Spitler, J. D.,
2010. Load Calculation Applications Manual, SI ed., American
Society of Heating, Refrigerating, and Air-Conditioning
Engineers, Atlanta,
GA. [697 S761 l79]
- Wang, S. K.,
Lavan, Z. and Norton, P., 2000. Air Conditioning and
Refrigeration Engineering, Chp. 6, CRC Press, Boca
Raton. [697.93
W246
a]
Web Links:
- Basic concepts:
- Examples of load
calculation software:
- Examples of
load/energy calculation software:
| Created: Aug 2004 | Update: 21 Feb 2016 | By: cmhui@hku.hk |