1 AIT Asian Institute of Technology

Distribution network reinforcement planning incorporating capacitor and distributed generator : a case study of Punakha District in Bhutan

AuthorDorji, Drukchu
Call NumberAIT Thesis no.ET-08-16
Subject(s)Electric power distribution--Bhutan--Planning

NoteA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Electric Power System Management
PublisherAsian Institute of Technology
Series StatementThesis ; no. ET-08-16
AbstractElectricity plays a very important role in the socioeconomic development of a country. The electrical energy is delivered by distribution system to the end users and has vital role in power system. Distribution system condition should be evaluated and monitored properly in order to deliver quality electrical energy for the end users. However, distribution system conditions vary day by day due to changing operation conditions, which are often overlooked by the utility. Assessing the distribution system and analyzing the technical conditions offers hints when to expansion and reinforce the networks. Thus, this study presents an assessment and technical evaluation of existing distribution system of Punakha district by using PSS/ADEPT software. The existing distribution system was never evaluated before; however, load demand is growing rapidly every year. Load flow result indicates that existing distribution needs reinforcement or expansion to meet the load growth effectively. In contrast to the load flow, reinforcement planning is studied with different options. The study also briefly explores on the optimal placement of capacitor and DG in the distribution network for improvement of system loss and voltage profile. The simulation results were encouraging as these technologies have tremendous benefits both technically and economically
Year2008
Corresponding Series Added EntryAsian Institute of Technology. Thesis ; no. ET-08-16
TypeThesis
SchoolSchool of Environment, Resources, and Development (SERD)
DepartmentDepartment of Energy and Climate Change (Former title: Department of Energy, Environment, and Climate Change (DEECC))
Academic Program/FoSEnergy Technology (ET)
Chairperson(s)Nadarajah, Mithulananthan
Examination Committee(s)Weerakorn Ongsakul;Wang, Yaw-Juen
Scholarship Donor(s)Bhutan Power Corporation Limited
DegreeThesis (M.Eng.) - Asian Institute of Technology, 2008


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