Flow and temperature analysis of the cooling medium of large turbo generators
International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia.
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Universiti Malaysia Perlis (UniMAP)
2012
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| Online Access: | http://dspace.unimap.edu.my/xmlui/handle/123456789/20331 |
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my.unimap-203312012-07-14T07:09:34Z Flow and temperature analysis of the cooling medium of large turbo generators Hassan, Ansari Masoud, Mohammadi Ali Ashraf, Kharamani ansari@mecheng.iust.ac.ir mohammadi.mas@gmail.com kharamani@mapnagenerator.com Lumped-parameter model Ventilation system Flow network Turbo generator International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia. The first step in designing the cooling system of a turbo generator is the ventilation system analysis. The present paper deals with a comprehensive investigation of flow parameters and cooling medium temperature distribution of a high power turbo generator. By employing the lumped-parameter model in the closed circuit of the flow network, the cooling medium flowrate and pressure drop in each element is calculated. In addition, considering the fan characteristic curve, the operation point of the fan is specified and consequently the fan can be further optimized. Furthermore, the results are verified by the equality of the total pressure drop experienced by flow and the total pressure rise generated by fan and rotor speed. Finally, air temperature distribution along the airgap and other air path parts of the generator is calculated. The results are in good agreement with the available official data. 2012-07-14T07:09:33Z 2012-07-14T07:09:33Z 2012-02-27 Working Paper http://hdl.handle.net/123456789/20331 en Proceedings of the International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) Universiti Malaysia Perlis (UniMAP) Pusat Pengajian Kejuruteraan Mekatronik |
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Asia |
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Malaysia |
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Universiti Malaysia Perlis |
| content_source |
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| language |
English |
| topic |
Lumped-parameter model Ventilation system Flow network Turbo generator |
| spellingShingle |
Lumped-parameter model Ventilation system Flow network Turbo generator Hassan, Ansari Masoud, Mohammadi Ali Ashraf, Kharamani Flow and temperature analysis of the cooling medium of large turbo generators |
| description |
International Conference on Applications and Design in Mechanical Engineering 2012 (ICADME 2012) organized by School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), 27th - 28th Februari 2012 at Bayview Beach Resort, Penang, Malaysia. |
| author2 |
ansari@mecheng.iust.ac.ir |
| author_facet |
ansari@mecheng.iust.ac.ir Hassan, Ansari Masoud, Mohammadi Ali Ashraf, Kharamani |
| format |
Working Paper |
| author |
Hassan, Ansari Masoud, Mohammadi Ali Ashraf, Kharamani |
| author_sort |
Hassan, Ansari |
| title |
Flow and temperature analysis of the cooling medium of large turbo generators |
| title_short |
Flow and temperature analysis of the cooling medium of large turbo generators |
| title_full |
Flow and temperature analysis of the cooling medium of large turbo generators |
| title_fullStr |
Flow and temperature analysis of the cooling medium of large turbo generators |
| title_full_unstemmed |
Flow and temperature analysis of the cooling medium of large turbo generators |
| title_sort |
flow and temperature analysis of the cooling medium of large turbo generators |
| publisher |
Universiti Malaysia Perlis (UniMAP) |
| publishDate |
2012 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/20331 |
| _version_ |
1643793041121607680 |