AI SearchComparative performance of solar thermal collectors with built-in storage (Record no. 19652)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04153nam a2200397 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817173338.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 280998s1987 th r 0000|0 eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10151114 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.ET-87-9 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Yun, Fei |
| 245 10 - TITLE STATEMENT | |
| Title | Comparative performance of solar thermal collectors with built-in storage |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1987 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 78 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-87-9 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Science, School of Environment, Resources and Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Asian Institute of Technology, 1987 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | In the case of domestic applications, thermosyphon water heater is ideally suitable. The initial cost, however, is the major hurdle. The reduction in cost can be achieved by combining storage with the absorber unit. In this study, two built-in storage type solar water heaters ,namely conventional rectangular box type and prismatic type , were designed, fabricated and experimentally tested. In the case of conventional type heater ,the collector is a flat plate type, the solar radiation is absorbed by an absorber plate which is the top surface of the storage tank and then transferred to water in the tank. In the case of prismatic type, the collector works on the phenomenon of total internal reflection. Its apex angle is selected in such a way that on proper orientation, the sun rays entering the prism are trapped within it . Some of the solar radiation trapped within the prism is absorbed directly by the water and the rest by the absorber plate. The heat absorbed by the absorber plate is later transferred to the fluid in contact with it. The experimental results show that, when considering as collectors, the prismatic type solar water heater has better instantaneous collector performances than the conventional type due to the fact that the prismatic type has 80% optical efficiency and a 13.1 W/m2C overall heat loss coefficient while conventional box type heater has a 73% FRn 0 and a 12.1 W/m2C of FRUl . The prismatic type water heater has also a better daily system performance compared with the conventional box type . The preliminary economic analysis shows that for all possible stationary orientations, both type of solar water heaters produce useful energy at about half the price of electricity. The conventional type heater produces about 2% more annual energy output and about 7% lower cost of useful energy than the prismatic type heater. On the other hand, the prismatic type water produces about 5% more energy output during summer and winter periods in the cases of the orientations for both maximum summer and maximum winter energy output .If both types of water heaters take the orientation for maximum summer energy output during April to September and take the maximum winter orientation during the rest of the year, the prismatic type water heater will produce about 5% more useful energy output and has about 1% lower cost of energy compared with the conventional box type solar water heater. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Solar water heaters |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Solar collectors |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Prida Wibulswas, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Exell, Robert H.B., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lasnier, France, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | C.I.D.A., |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. ET-87-9 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B19183">http://203.159.5.9/ait-thesis/detail.php?q=B19183</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10151114 |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240411 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | x |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120678312 |
| CREATED | CREATED : 2014-12-02 |
| RECORD Id | RECORD # : i12762532 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120344816 |
| CREATED | CREATED : 2016-06-15 |
| RECORD Id | RECORD # : i13039593 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no.ET-87-9 | 30050120678312 | 17/08/2026 | 3 | 17/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT Thesis no.ET-87-9 | 30050120344816 | 17/08/2026 | 17/08/2026 | 40-Archives |