000 02888nas a2200397 a 4500
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008 170831s2014 th uu m rtt 0 a eng d
035 _a.b12189947
099 9 _aAIT Thesis no.ET-14-06
100 0 _aRung Punyachai
245 1 0 _aImpact of high solar rooftop PV penetration on voltage profile in a distribution system
260 _aPathum Thani, Thailand :
_bAsian Institute of Technology,
_c2014
300 _a74 leaves :
_bill. +
_e1 online resource
490 1 _aThesis ;
_vno. ET-14-06
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, 2014
520 _aThis thesis provides an assessment on voltage profiles of a distribution system in the presence of high level of solar rooftop PV penetration. Each household solar rooftop PV power generation is calculated by PVWATTs online calculation tool. Average load profile in northern part of Provincial Electricity Authority (PEA) of Thailand is selected for the simulation. Simulation results indicate the maximum allowable PV installation per house in which voltage level do not exceed standard operating limits . Finally, optimal voltage regulation strategy using particle swarm optimization (PSO - Q(U) method ) is used to minimize the total inverter reactive power injection subject to power balance equation, inverter reactive power injection limits, and voltage limits are shown. Test results on the 19 buses radial system indicate that the total inverter reactive power injection of PSO - Q(U) method is lower than the simple Q(U) method , leading to a higher real power output capability of solar PV inverter.
650 0 _aPhotovoltaic power systems
_zThailand, Northern
650 0 _aSolar energy
_zThailand, Northern
700 0 _aWeerakorn Ongsakul,
_eChairperson
700 1 _aSingh, Jai Govind,
_eExamination Committee
700 1 _aDhakal, Shobhakar,
_eExamination Committee
710 2 _aPEA,
_eScholarship donor
710 2 _aAsian Institute of Technology Education Cooperation Project,
_eScholarship donor
710 2 _aAsian Institute of Technology Fellowship,
_eScholarship donor
810 2 _aAsian Institute of Technology.
_tThesis ;
_vno. ET-14-06
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B02304
907 _a.b12189947
_bmnait
_cm
902 _a240418
998 _b0
_c170831
_dm
_ea
_fm
_g0
962 _a000:001:PDF:b1218994:003341:0:0:0:0:0:0
_tClick to view Abstract
_vn
945 _lmnait
942 _c20
909 _aBarcode : 30050120518898
_bCREATED : 2017-08-31
_cRECORD # : i13094853
_dLPATRON : 1029231
_eLCHKIN : 2018-09-13
_f# RENEWALS : 0
_g# OVERDUE : 0
_hIUSE3 : 3
_iTOT CHKOUT : 3
_jTOT RENEW : 0
999 _c58045
_d58045