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035 _a.b11699784
099 9 _aAIT Thesis no.ET-97-06
100 0 _aMaypheth Phonphila
245 1 3 _aAn analysis and recommendation for the rehabilitation of the power distribution network in Vientiane, Lao PDR
260 _aBangkok :
_bAsian Institute of Technology,
_c1997
300 _a84 leaves +
_e1 online resource
490 1 _aThesis ;
_vno. ET-97-06
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering
502 _aThesis (M.Eng.) - Asian Institute of Technology, 1997
520 _aThis study, was conducted to evaluate the existing systems including substations, overhead lines, distribution transformers, 115 and 22 kV switchgear, cables, and to analyze the existing distribution network including voltage drop, line losses, and system protection in case of Vientiane, the capital city of Lao PDR. In this study the author will show the results of data collection during period of February to April 1997. The surveys were at nine substations in four regions in general (region-I, region-2, region-4 and region-5), especially in region-3 in details. This region is fed from Thanaleng substation (s/s No 6), and comprises three feeders called MSS 6-1, MSS 6-2 and MSS 6-3. MSS 6-1 is radial feeder and distributes electricity to 28 villages in the south east of Vientiane (VTE) town. MSS 6-2 and MSS 6-3 are connected with MSS 1-3 and MSS 1-2 in VTE town (Sokpalouang s/s No 1) In the region-3 the study has calculated voltage drop, line losses of 22 and 0.4 kV in a sample of distribution feeders. The data collected include the network details like line length, size of conductor, transformer details include percentage impedance, peak loads observed on the distribution transformers, substation, energy consumption, and energy dispatched from substation etc. Finally, there are recommendations for rehabilitation of Distribution Network in Vientiane (Lao PDR).
650 1 0 _aElectric power distribution
_xLaos
700 1 _aYu, Chin Yi,
_eChairperson
700 0 _aSurapong Chiraratananon,
_eExamination Committee
700 1 _aSrivastava, Suresh Chandra,
_eExamination committee
710 2 _aSIDA,
_eScholarship donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. ET-97-06
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B13670
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