AI SearchAn improvement in power loss and voltage profile of an electric power distribution system : (Record no. 58690)
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| fixed length control field | 03854nas|a2200421 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818134551.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 280101s2000 th uu m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11818682 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. ET-00-5 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Khamphoun Souk A Loun |
| 245 13 - TITLE STATEMENT | |
| Title | An improvement in power loss and voltage profile of an electric power distribution system : |
| Remainder of title | a case study of Champassak Province, Lao PDR |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2000 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 154 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ET-00-5 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in paiiial fulfillment of the requirements for the degree of Master of Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Improvement in power loss, voltage drop and reliability of electric power distribution systems have become a topic of increasing concern in Laos because of rapid load growth, the wide geographical area it covers and high loss level in the power systems. Since loss is one of the basic parameters indicating the efficiency of the system, loss reduction is also necessary for efficiency improvement of the power system. The aim of this study is to analyze the power loss of the Champassak provincial distribution system and find the best way of reducing high systemic losses. Using techniques of capacitor placements and increasing the capacity of distribution transformers in the primary distribution system, losses have been reduced effectively. The result of this study proved that not only loss reduction but also alternative improvements involving the power factor and the voltage profile were achieved with these loss reduction techniques. Analysis has been considered in three cases. Losses of Champassak provincial distribution system were evaluated in existed case to measure the actual technical losses of the system, capacitoring case has been analyzed for loss reduction of the system and economic analysis case for evaluation the cost of losses and present worth savings. The economic evaluation of Champassak provincial distribution system has been studied for economically feasibility of loss reduction techniques, economical analysis was only made with one cost of energy. Reliability analysis was also described additional technique as consideration recloser on the line to implement reliability evaluation of one primary feeder which increases frequently number of faults in every year. Finally, the necessary options and future studies which are concerned with this study, have been discusses. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Electric power distribution |
| Geographic subdivision | Laos |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Surapong Chiraratananon, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Yu, Cun Yi, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Dhadbanjan, Thukaram, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rajapakse, Athula, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Swedish International Development Cooperation Agency (Sida), |
| 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-00-5 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B06787">http://203.159.5.9/ait-thesis/detail.php?q=B06787</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11818682 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240401 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 010128 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 3 |
| 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 : 30050120731681 |
| CREATED | CREATED : 1999-08-31 |
| RECORD Id | RECORD # : i12233456 |
| LPATRON | LPATRON : 1018558 |
| LCHKIN | LCHKIN : 2006-03-28 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 9 |
| -- | TOT RENEW : 10 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120731699 |
| CREATED | CREATED : 1999-08-31 |
| RECORD Id | RECORD # : i12233468 |
| LPATRON | LPATRON : 1016435 |
| LCHKIN | LCHKIN : 2004-02-01 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 3 |
| -- | TOT RENEW : 2 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120365258 |
| CREATED | CREATED : 2016-06-15 |
| RECORD Id | RECORD # : i13037511 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
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| 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-00-5 | 30050120731681 | 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-00-5 | 30050120731699 | 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-00-5 | 30050120365258 | 18/08/2026 | 18/08/2026 | 40-Archives |