?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+ARUS+BOCOR+SISTEM+PLTS+ON+GRID%0D%0ATRANSFORMERLESS+PADA+BERBAGAI+MODEL%0D%0AKAPASITANSI+PARASITIK&rft.creator=HEKSON+YULIAN+N%2C+1315031040&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=Currently%2C+PV+generator+can+be+connected+on+grid+without+transformer.+The+system%0D%0Ais+called+PV+on+grid+transformerless.+Without+transformer%2C+cost+to+built+pv+generator%0D%0Abecome+cheaper.+However%2C+the+system+has+disadvantages+that+is+a+parasitic%0D%0Acapacitance+due+to+losses+of+galvanic+connection+between+DC+and+grid+sides.%0D%0AParasitic+capacitance+between+ground+and+pv+panel+result+in+leakage+current+flow%0D%0Athrough+the+ground+towards+the+pv+system.+Leakage+current+arises+due+to+common%0D%0Amode+voltage+between+output+inverter+and+neutral.+This+research+used+two+models%0D%0Aof+parasitic+capacitance+those+are+single+capacitor+and+pi+model.+This+research%0D%0Ainvestigate+the+leakage+current+on+different+weather+condition+that+is+wet+or+dry%0D%0Acondition+using+single+capacitor+model.+When+the+panel+is+on+wet+condition%2C+the%0D%0Avalue+of+parasitic+capacitance+will+increase.+Leakage+current+analyze+by+comparing%0D%0Athe+simulation+result+with+German+DIN+VDE+0126-1-1+standard.+There+are+three%0D%0Atypes+of+leakage+current+%2Ci.e%2C+leakage+current+in+dry+or+wet+conditions+using+single%0D%0Acapacitor+model+and+those+with+pi+model.+The+magnitude+of+leakage+current+in+wet%0D%0Acondition+(75%2C8+mA)+is+ten+times+of+that+in+dry+condition+(7%2C52+mA).+The+magnitude%0D%0Aof+leakage+current+using+single+capacitor+model+is+nearly+similar+to+that+using+pi%0D%0Amodel+(7%2C045+mA).+All+magnitude+of+leakage+current+are+very+safe+according+to+the%0D%0Astandard.%0D%0AThe+usage+of+either+pi+or+single+capacitor+models+are+not+significantly+affect+the%0D%0Amagnitude+of+leakage+current+for+PV+generator+with+capacity+below+5+(five)+kW.%0D%0AKeyword+%3A+PV+generator%2C+full+bridge+inverter%2C+parasitic+capacitance%2C+common+mode%0D%0Avoltage%2C+leakage+current%0D%0A%0D%0A%0D%0APerkembangan+PLTS+yang+sangat+menjanjikan+saat+ini+adalah+PLTS+dapat%0D%0Aterhubung+dengan+jaringan+listrik+tanpa+transformator.+Sistem+ini+disebut+PLTS+on%0D%0Agrid+transformerless.+Sistem+ini+secara+ekonomis+sangat+efisien+karena+biaya%0D%0Ainvestasi+menjadi+murah.+Tetapi+sistem+ini+mempunyai+kelemahan+yaitu+timbulnya%0D%0Akapasitansi+parasitik+akibat+hilangnya+koneksi+galvanik+antara+sisi+pembangkitan%0D%0ADC+dan+grid.+Kapasitansi+parasitik+antara+tanah+dan+panel+PLTS+menimbulkan+arus%0D%0Abocor+yang+mengalir+melalui+tanah+menuju+ke+sistem+PLTS.+Model+kapasitansi%0D%0Aparasitik+yang+digunakan+pada+penelitian+ini+berupa+model+kapasitor+tunggal+dan%0D%0Amodel+pi.+Penelitian+ini+memperhitungkan+kondisi+panel+kering+atau+basah+karena%0D%0Asaat+panel+pada+kondisi+basah+nilai+kapasitansi+parasitik+akan+meningkat.+Arus%0D%0Abocor+diukur+berdasarkan+simulasi+dengan+menggunakan+matlab.+Analisis+arus%0D%0Abocor+dilakukan+dengan+membandingkan+hasil+simulasi+arus+bocor+dengan+standar%0D%0Akeamanan+DIN+VDE+0126-1-1.+Ada+tiga+variabel+arus+bocor+pada+penelitian+ini%0D%0Ayaitu+arus+bocor+pada+kondisi+kering+atau+basah+menggunakan+model+kapasitor%0D%0Atunggal+dan+arus+bocor+menggunakan+model+pi.+Besar+arus+bocor+pada+kondisi%0D%0Abasah+10+kali+lebih+besar+dari+kondisi+kering%2C+yaitu+75%2C8+mA+(kondisi+basah)+dan%0D%0A7%2C52+mA+(kondisi+kering).+Sedangkan+besar+arus+bocor+menggunakan+model%0D%0Akapasitor+tunggal+hampir+sama+dengan+arus+bocor+menggunakan+model+pi+(7%2C045%0D%0AmA).+Semua+nilai+arus+bocor+yang+diperoleh+dari+hasil+simulasi+tersebut+sangat%0D%0Aaman+apabila+mengacu+terhadap+standar+DIN+VDE+0126-1-1.+Penggunaan+model%0D%0Akapasitor+tunggal+atau+pi+tidak+mempunyai+pengaruh+yang+signifikan+terhadap+nilai%0D%0Aarus+bocor+pada+PLTS+dengan+kapasitas+dibawah+5+kW.%0D%0AKata+kunci+%3A+PLTS%2C+full+bridge+inverter%2C+kapasitansi+parasitik%2C+tegangan+common%0D%0Amode+(Vcm)%2C+Arus+Bocor&rft.publisher=Fakultas+Teknik&rft.date=2019-01-23&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56588%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56588%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56588%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++HEKSON+YULIAN+N%2C+1315031040++(2019)+ANALISIS+ARUS+BOCOR+SISTEM+PLTS+ON+GRID+TRANSFORMERLESS+PADA+BERBAGAI+MODEL+KAPASITANSI+PARASITIK.++Fakultas+Teknik%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56588%2F