AI SearchA study on the electrical energy requirements in a spinning factory in Vietnam (Record no. 115373)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03834nam a2200409 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818223258.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 290998s1994 th r 0000|0 eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11407074 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. ET-94-11 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Nguyen Hung Quoc |
| 245 12 - TITLE STATEMENT | |
| Title | A study on the electrical energy requirements in a spinning factory in Vietnam |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1994 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 78 leaves +1 online resource |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-94-11 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirement for the degree of Master of Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1994 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study was performed in order to determine the electricity conservation potential in a chosen spinning mill in Vietnam - the Hanoi Combined Spinning and Knitting Enterprise (HANOSIMEX). Attention was focused on the operation of air-conditioning system inside the mill. It was found that a significant saving of electricity can be obtained by using the open air loop operation of air washer within Hanoi weather conditions. The existing operation of airconditioning system at HANOSIMEX seems inefficient and sometimes causes negative saving in electricity consumption, due to the improperly chosen controlling method. A new operation procedure was proposed, which helps to reduce the energy consumption by almost 50%. A computer program was written in FoxPRO to facilitate the calculations. It was used to define the energy consumption and energy saving of different modes of air-conditioning system operation. The results are given in the form of daily, monthly, and annual calculations. The results indicate that OPEN-loop operation can be benefit only if the control indicator is enthalpy of air, but not temperature. Energy savings in the range of 10 to 50% are theoretically possible for air-conditioning system at HANOSIMEX. The evaluation of both technical and economic potential saving of cogeneration application was performed for existing and proposed operation modes of air conditioning system with different scenarios. The results of analysis reveal that cogeneration with double effect absorption chillers can be attractive with the existing subsidized electricity costs, if the scenario of power matching was used. Cogeneration potential can be greatly increased if the electricity cost is at the level of 550 d/kWh (about 5 cent/kWh). In combination with the proposed operation mode of air conditioning system, cogeneration will give extra saving in energy and money, compared with the proposed operation alone. |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Electric power consumption |
| General subdivision | Vietnam |
| -- | Forecasting |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Surapong Chiraratananon, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bhattacharya, Sribas C., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Chen, Xavier, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | The Government of France, |
| 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-94-11 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href=" http://203.159.5.9/ait-thesis/detail.php?q=B16225"> http://203.159.5.9/ait-thesis/detail.php?q=B16225</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11407074 |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240403 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951104 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | x |
| -- | 2 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050003107389 |
| CREATED | CREATED : 1994-07-06 |
| RECORD Id | RECORD # : i11649884 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
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| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050002933397 |
| CREATED | CREATED : 1994-07-06 |
| RECORD Id | RECORD # : i11649896 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120367221 |
| CREATED | CREATED : 2016-06-13 |
| RECORD Id | RECORD # : i13033244 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | 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 | 18/08/2026 | AIT Thesis no. ET-94-11 | 30050003107389 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | AIT Thesis no. ET-94-11 | 30050002933397 | 18/08/2026 | 2 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no. ET-94-11 | 30050120367221 | 18/08/2026 | 18/08/2026 | 40-Archives |