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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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Bibliographic Details
Main Authors: Hassan, Ansari, Masoud, Mohammadi, Ali Ashraf, Kharamani
Other Authors: ansari@mecheng.iust.ac.ir
Format: Working Paper
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2012
Subjects:
Lumped-parameter model
Ventilation system
Flow network
Turbo generator
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/20331
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id my.unimap-20331
record_format dspace
spelling 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
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
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
score 13.214268

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