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035 _a.b12126007
099 9 _aAIT Thesis no.ET-13-17
100 0 _aHathaikan Mee-Kham
245 1 2 _aA multi-objective approach for optimal placement of DG to enhance power distribution network performance using NSPSO
260 _aPathum Thani, Thailand :
_bAsian Institute of Technology,
_c2013
300 _a36 leaves :
_bill. +
_e1 online resource
490 1 _aThesis ;
_vno. ET-13-17
500 _aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Energy
502 _aThesis (M.Eng.) - Asian Institute of Technology, 2013
520 _aThe study aims to find the best position and size of multi-type DG in distribution network base on three objective functions: maximize the increasable of load (loading factor), minimize the system real power loss and minimize the investment cost per year. IEEE 33-bus radial distribution system use to test by the NSPSO method to determine location and capacity of a specific number of DG in distribution system. The final optimal solution is compromised by fuzzy method. The optimization problems can separate to three cases by adding multi-type of DG. Case 1 is adding Photovoltaic (PV), Case 2 is adding Micro turbine (MT) and Case 3 is adding both PV and MT. The results of the study show Case 1 is the best plan with 49.61 percent of loading factor and 63.61 percent of system real power loss minimization compare to the base case. For economic planning, Case 3 is the best plan with 0.4238 million $/year of annualized investment cost.
650 0 _aDistributed generation of electric power
700 1 _aSingh, Jai Govind,
_eChairperson
700 0 _aWeerakorn Ongsakul,
_eExamination Committee
700 1 _aMarpaung, Charles O.P.,
_eExamination Committee
710 2 _aPEA,
_eScholarship donor
710 2 _aAsian Institute of Technology Education Cooperation Project,
_eScholarship donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. ET-13-17
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B02290
907 _a.b12126007
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998 _b0
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_tAbstract--AIT Thesis no.ET-13-17
_vn
945 _lmnait
945 _lmnait
945 _lmnarc
942 _c20
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