Design and operation of a 50 m tall meteorological tower and data-acquisition system for realtime applications
This paper describes the implementation of meteorological measurement facility by installing 50 m tall towers at Kalpakkam for atmospheric dispersion studies. Though nothing novel could apparently be attributed to the idea of writing an article on the tower, the cost-effective structural design, por...
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Published in | Current science (Bangalore) Vol. 93; no. 6; pp. 721 - 728 |
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Main Authors | , , |
Format | Journal Article |
Language | English |
Published |
25.03.2008
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Online Access | Get full text |
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Summary: | This paper describes the implementation of meteorological measurement facility by installing 50 m tall towers at Kalpakkam for atmospheric dispersion studies. Though nothing novel could apparently be attributed to the idea of writing an article on the tower, the cost-effective structural design, portability-recoverability, in-house design of the signal conditioners, remote data acquisition system (RDAS) with a more generic input database covering various sensor models, user-friendly software and on-line data communication links through ethernet, e-mail, RF transceivers, etc. - all with commercially available low-cost systems - are salient novel features of the tower considered worth reporting. Traditionally occurring practical problems of maintenance, access to sensors at various levels, heavy foundation requirements for a stand-alone tower, etc. have been addressed during the design of the tower structure. On the application side, real-time tower data are obtained as input to an operational meso-scale dispersion model for nuclear emergency response management. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 content type line 23 ObjectType-Feature-1 |
ISSN: | 0011-3891 |