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008 170831s2014 th uu m rtt 0 a eng d
035 _a.b1219007x
099 9 _aAIT Thesis no.ET-14-12
100 0 _aKrongsiri Mongkholkaset
245 1 0 _aFlicker problem assessment of different wind turbine models in a distribution system
260 _aPathum Thani, Thailand :
_bAsian Institute of Technology,
_c2014
300 _a41 leaves :
_bill. +
_e1 online resource
490 1 _aThesis ;
_vno. ET-14-12
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 _aIn the distribution systems, the wind turbine installation may cause problems on power quality during continuous operations. The main power quality problems are voltage fluctuation, flicker and harmonics. Power fluctuations due to the change of wind speed and grid conditions may cause flicker emission. Moreover, the main problem of the fixed speed wind turbine is flicker. Therefore, the assessment of power quality in such systems, especially in term of flicker emission, is a very important issue. This thesis presents the effects of wind turbine installation on flicker emission during continuous operation, namely wind characteristics and grid conditions. The effects of penetration levels and types of wind turbine are investigated in this study. A flickermeter based on IEC 61000 - 4 - 15 is used to evaluate the flicker severity. Installing a series capacitor can help mitigating the emission of voltage flicker. The distribution system used in this study is limited to one practical test system in Samoeng District, Thailand. The simulation and modeling have been implemented by using DIgSILENT PowerFactory software.
650 0 _aWind turbines
_xEvaluation
650 0 _aWind turbines
_xControl
700 1 _aSingh, Jai Govind,
_eChairperson
700 0 _aWeerakorn Ongsakul,
_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-14-12
856 _3Full-Text
_uhttp://203.159.5.9/ait-thesis/detail.php?q=B02308
907 _a.b1219007x
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_tClick to view Abstract
_vn
945 _lmnait
945 _lmnait
942 _c20
909 _aBarcode : 30050120518807
_bCREATED : 2017-08-31
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909 _aBarcode : 30050120518815
_bCREATED : 2017-08-31
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