?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=OPTIMASI+ALIRAN+DAYA+REAKTIF+UNTUK+MEMINIMASI+RUGI-RUGI+DAYA+DENGAN+MENGGUNAKAN+METODE+PARTICLE+SWARM+OPTIMIZATION+(PSO)+PADA+SISTEM+KELISTRIKAN+LAMPUNG&rft.creator=PITIADANI+BR+TARIGAN%2C+1315031071&rft.subject=Teknik+Elektro.+Rekayasa+elektronik+Nuklir&rft.description=Optimasi+aliran+daya+reaktif+pada+sistem+tenaga+listrik+digunakan+untuk+meminimasi+rugi-rugi+daya+dan+mengontrol+profil+tegangan+pada+sistem.+Pengaturan+daya+reaktif+pada+sistem++dilakukan+pengontrolan+variabel+yang+meliputi+tegangan+pada+generator%2C+mengatur+rasio+tap+transformator+dan+kapasitas+daya+reaktif+dari+kapasitor.+Penelitian+ini+bertujuan+untuk+mengurangi+rugi-rugi+daya+pada+sistem+dengan+mengatur+aliran+daya+reaktif+menggunakan+algoritma+Particle+Swarm+Optimization+(PSO).+Simulasi+pada+penelitian+ini+dilakukan+menggunakan+software+Matlab.+Optimasi+aliran+daya+reaktif+pada+penelitian+ini+dilalakukan+pada+sistem+Kelistrikan+Lampung.+Dari+hasil+optimasi+diperoleh+rugi-rugi+daya+aktif+sebesar+16%2C5896+MW+dan+rugi-rugi+daya+reaktif+sebesar+52.84+MVAr.+Bila+dibandingkan+dengan+rugi+daya+sebelum+optimasi+sebesar+19%2C605+MW%2C+maka+setelah+optimasi+dilakukan+terjadi+penurunan+rugi-rugi+daya+aktif+sebesar+15%2C381+%25.+Optimasi+aliran+daya+reaktif+dapat+mempertahankan+profil+tegangan+pada+batas+operasi+yang+diizinkan+pada+sistem+tenaga+Listrik+Lampung.%0D%0A%0D%0AKata+Kunci%3A+Particle+Swarm+Optimization%2C+optimasi%2C+daya+reaktif%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AReactive+power+dispatch+optimization+in+power+systems+is+used+to+minimize+power+losses+and+control+voltage+profile+at+the+power+system.+Reactive+power+setting+on+the+system+is+conducted+controlling+by+several+variables+such+as+generator+voltages%2C+tap+ratios+of+transformers%2C+and+reactive+power+capacity+of++capacitor.+The+proposed+of+this+research+is+reducing+power+losses+in+the+system+by+regulating+the+flow+of+reactive+power+using+the+Particle+Swarm+Optimization+(PSO)+algorithm.+The+simulation+in+this+research+was+done+by+using+Matlab+software.+Optimization+of+reactive+power+dispatch+in+this+research+was+evaluated+on+Lampung+Electricity+system.+Based+on+the+optimization+result%2C+it+is+found+that+the+power+losses+in+transmission+lines+is+about+16%2C5896+MW+and+the+reactive+power+loss+is+52.84+MVAr.+When+comparing+to+the+initial+losses+of+19%2C605+MW%2C+the+optimization+method+reduce+the+losses+to+15%2C381%25.+Moreover%2C+the+reactive+power+dispatch+keep+the+voltage+profile+in+their+operating+limits+at+power+system+of+Lampung+Electricity.%0D%0A%0D%0A%0D%0AKeywords+%3A+Particle+Swarm+Optimization%2C+optimization%2C+reaktive+power%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2017-06-15&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27489%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27489%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27489%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++PITIADANI+BR+TARIGAN%2C+1315031071++(2017)+OPTIMASI+ALIRAN+DAYA+REAKTIF+UNTUK+MEMINIMASI+RUGI-RUGI+DAYA+DENGAN+MENGGUNAKAN+METODE+PARTICLE+SWARM+OPTIMIZATION+(PSO)+PADA+SISTEM+KELISTRIKAN+LAMPUNG.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F27489%2F