?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=STUDI+PEMASANGAN+STEP+VOLTAGE+REGULATOR+DENGAN+MODEL+INJEKSI+DAYA+PADA+JARINGAN+MENENGAH+20+KV+PENYULANG+KATU+GARDU+INDUK+MENGGALA+PT.+PLN+(PERSERO)+DISTRIBUSI+LAMPUNG%0D%0A%0D%0A&rft.creator=BINSAR+DANIEL+SANDI+%2C+0915031082&rft.subject=Teknik+Elektro.+Rekayasa+elektronik+Nuklir&rft.description=ABSTRAK%0D%0APenyulang+Katu+GI+Menggala+PT.+PLN+(Persero)+Distribusi+Lampung+memiliki+panjang+saluran+sekitar+158+km+dengan+maksimum+beban+yang+terukur+dari+GI+Menggala+sekitar+4%2C6+MW+dan+terdiri+dari+119+Bus.+Kondisi+ini+mengakibatkan+penyulang+ini+mengalami+profil+tegangan+yang+melanggar+ketentuan+%2B%2F-+5%25+sebagaimana+yang+dinyatakan+dalam+Aturan+Penyambungan+atau+Grid+Code.+Untuk+memperbaiki+kondisi+ini%2C+salah+satunya+adalah+dengan+pemasangan+step+voltage+regulator.+Dalam+tugas+akhir+ini%2C+SVR+dimodelkan+sebagai+injeksi+daya+yang+kemudian+dikombinasikan+dengan+persamaan+aliran+daya.+SVR+yang+dijadikan+obyek+dalam+penelitian+ini+adalah+dari+Type+B+dimana+pemasangan+SVR+Type+B+dipasang+di+dekat+sumber.+Metode+analisa+aliran+daya+yang+digunakan+dalam+penelitian+ini+adalah+Metode+Newton-Raphson.+Hasil+penelitian+menunjukkan+peningkatan+tegangan+akibat+kontrol+yang+dilakukan+oleh+SVR.+Sebelum+pemasangan+SVR%2C+tegangan+pada+Bus+5+Penyulang+Katu+adalah+16%2C9828+kV.+Setelah+pemasangan+SVR%2C+terdapat+peningkatan+sebesar+1%2C3837+kV+sehingga+menjadi+18%2C3665+kV.+Namun+demikian%2C+pemasangan+SVR+saja+belum+dapat+memperbaiki+profil+tegangan+secara+keseluruhan+akibat+terlalu+jauhnya+drop+tegangan+di+Penyulang+Katu+ini.+Sehingga+posisi+tap+maksimum+SVR+tidak+mampu+mengkompensasi+tegangan+yang+jauh+di+bawah+0.95+p.u.+yang+terjadi+di+Penyulang+Katu.+Hasil+perhitungan+dilakukan+dengan+menggunakan+perangkat+lunak+yang+dikembangkan+sendiri+dan+dibandingkan+dengan+perangkat+lunak+komersil+yaitu+ETAP.+Selisih+hasil+perhitungan+berada+dalam+kisaran+0.0108%25.%0D%0A%0D%0AKata+kunci+%3A+aliran+daya%2C+step+voltage+regulator%2C+tegangan+jatuh+%2C+tap+SVR+.%0D%0A%E2%80%83%0D%0A%0D%0AABSTRACT%0D%0AKatu+feeder+of+GI+Menggala+PT.+PLN+(Persero)+Distribusi+Lampung+is+about+158+km+length+with+a+maximum+measured+load+from+GI+Menggala+of+about+4.6+MW+and+consists+of+119+Buses.+These+conditions+make+the+feeder+suffers+voltage+profile+that+violates+the+limit+of+%2B%2F-+5%25+as+stated+in+the+Connection+Code+or+the+Grid+Code.+In+order+to+correct+this+condition%2C+installation+of+a+step+voltage+regulator+(SVR)+is+required.+In+this+thesis%2C+the+SVR+is+modeled+as+a+power+injection+and+combined+into+the+power+flow+equations.+SVR+of+this+research+is+of+Type+B+where+installation+this+type+of+SVR+is+near+the+source.+Power+flow+analysis+method+used+in+this+research+is+the+Newton-Raphson+method.+The+results+showed+an+increase+in+voltage+due+to+the+control+exercised+by+the+SVR.+Before+mounting+SVR%2C+the+voltage+on+Bus+5+of+feeder+Katu+is+16.9828+kV.+After+SVR+installation%2C+the+voltage+becomes+18.3665+kV.+However%2C+the+installation+of+SVR+alone+can+not+fix+the+overall+voltage+profile+due+to+the+large+voltage+drop+along+this+feeder+although+the+SVR+was+set+to+maximum+tap+position.+The+result+of+the+calculation+is+done+by+using+a+self-developed+software+and+compared+to+a+commercial+software+i.e.+ETAP.+The+difference+in+calculation+results+are+within+the+range+of+0.0108%25.%0D%0A%0D%0AKeywords+%3A+power+flow%2C+step+voltage+regulators%2C+voltage+drop%2C+tap+SVR.%0D%0A%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2016-02-12&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F21470%2F1%2FABSTRAK%2520%2528ABSTRACT%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F21470%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F21470%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++BINSAR+DANIEL+SANDI+%2C+0915031082++(2016)+STUDI+PEMASANGAN+STEP+VOLTAGE+REGULATOR+DENGAN+MODEL+INJEKSI+DAYA+PADA+JARINGAN+MENENGAH+20+KV+PENYULANG+KATU+GARDU+INDUK+MENGGALA+PT.+PLN+(PERSERO)+DISTRIBUSI+LAMPUNG.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F21470%2F