Simulation of ejector-based air conditioning system with water as refrigerant
113 p.
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| Format: | Theses and Dissertations |
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2011
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| Online Access: | http://hdl.handle.net/10356/47006 |
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sg-ntu-dr.10356-470062023-07-04T15:33:03Z Simulation of ejector-based air conditioning system with water as refrigerant He, Bofu Cai Wenjian School of Electrical and Electronic Engineering DRNTU::Engineering::Electrical and electronic engineering 113 p. Low grade heat energies are easily available from sources such as automobiles, industrial processes, geothermal and solar energies, etc. Ejector-based air CO conditioning systems utilizing these energies offer advantages of alleviating 2 emission, O-zone friendly and more reliable. However, using the refrigerant like R134a or R141b is not zero pollution. Hence, an ejector-based air conditioning system with water as its refrigerant is proposed in this dissertation. An established model is introduced. As the most important part of the whole system, ejector modeling and implementation will be discussed at the beginning. A new method of modeling will be introduced then it will be applied into the ejector model. After ejector modeling, the model of condenser and evaporator will also be studied in the dissertation. The inner structure of ejector, condenser and evaporator will be illustrated by flowcharts. With necessary modification, it will give out the results of each parts of this system. The new database of water properly is another core of the dissertation, thus it will specify the way of creating the database and how to call it from main programs. Meanwhile, some useful website and tools will be introducedbriefly. Master of Science (Computer Control and Automation) 2011-12-27T05:54:00Z 2011-12-27T05:54:00Z 2009 2009 Thesis http://hdl.handle.net/10356/47006 Nanyang Technological University application/pdf |
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DRNTU::Engineering::Electrical and electronic engineering |
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DRNTU::Engineering::Electrical and electronic engineering He, Bofu Simulation of ejector-based air conditioning system with water as refrigerant |
| description |
113 p. |
| author2 |
Cai Wenjian |
| author_facet |
Cai Wenjian He, Bofu |
| format |
Theses and Dissertations |
| author |
He, Bofu |
| author_sort |
He, Bofu |
| title |
Simulation of ejector-based air conditioning system with water as refrigerant |
| title_short |
Simulation of ejector-based air conditioning system with water as refrigerant |
| title_full |
Simulation of ejector-based air conditioning system with water as refrigerant |
| title_fullStr |
Simulation of ejector-based air conditioning system with water as refrigerant |
| title_full_unstemmed |
Simulation of ejector-based air conditioning system with water as refrigerant |
| title_sort |
simulation of ejector-based air conditioning system with water as refrigerant |
| publishDate |
2011 |
| url |
http://hdl.handle.net/10356/47006 |
| _version_ |
1772825153928953856 |