AI SearchAnalysis of a compression refrigeration supplied by photovoltaic power (Record no. 4554)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03477nam a2200397 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817162301.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250998s1984 th r 0000|0 eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b1008020x |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.ET-84-10 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ang, Tony Gan |
| 245 10 - TITLE STATEMENT | |
| Title | Analysis of a compression refrigeration supplied by photovoltaic power |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1984 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 80 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-84-10 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources & Development |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1984 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The 'Photovoltaic Refrigeration System Computer Simulation Program' was developed based on theoretical models and experimental observations of an existing system. The system modelled consists of a radiation model, a PV array model, a power regulation model, a battery model and a refrigerator model. The simulation program was developed to study the relationship between the three significant factors that affect the proper operation of a PV refrigeration system. The are, 1. Local weather and ambient conditions. 2. Size of the storage battery and the PV array. 3. User's loading and door-opening behavior. Different scenarios of operating condition were simulated to study its effects on the evolution of the internal refrigerator temperatures and the energy flow of the system. It was observed that high ambient temperature and the presence of a low insolation day decreases the system energetic performance and destabilizes the internal refrigerator temperatures. It was further observed that the choice of a loading profile affects the energy consumption of the compressor. Moreover, it was observed that a proper sizing balance of the battery and the array improves the state of charge of the battery. Experimental observations were also conducted to observe the operation of the regulator and to investigate the temperature stratification inside the refrigerator enclosure. Without door-opening, the internal temperature is uniform throughout. When the time duration of door-opening is equal to 120 sec. and 300 sec., we observed a one-dimensional and a two-dimensional temperature stratification respectively. The experimental results also show that the Ah efficiency of battery charging is 81% and the battery to compressor Ah efficiency is 71%. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Refrigeration and refrigerating machinery |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Photoelectric cells |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lasnier, France, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Saunier, G.Y., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Reddy, T. A., |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Australian Government, |
| 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-84-10 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B20845">http://203.159.5.9/ait-thesis/detail.php?q=B20845</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b1008020x |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240703 |
| 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 : 30050120678932 |
| CREATED | CREATED : 2014-12-02 |
| RECORD Id | RECORD # : i12762350 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120353213 |
| CREATED | CREATED : 2016-06-15 |
| RECORD Id | RECORD # : i1303876x |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 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-84-10 | 30050120678932 | 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-84-10 | 30050120353213 | 17/08/2026 | 17/08/2026 | 40-Archives |