?url_ver=Z39.88-2004&rft_id=2017041038&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=DESAIN+DAN+PERANCANGAN+SISTEM+MEKANIK+UNTUK+OPTIMALISASI+PENGGUNAAN+ENERGI+PADA+MOTOR+LISTRIK+DAN+PENGISIAN+ARUS+PADA+SISTEM+DUAL+BATTERY+MENGGUNAKAN+FLYWHEEL&rft.creator=Taris+%2C+Wulan+Sari+KA&rft.subject=500+ilmu+pengetahuan+alam+dan+matematika&rft.subject=530+Fisika&rft.description=Penelitian+ini+bertujuan+untuk+mendapatkan+data+kecepatan+putaran+flywheel+yang+efisien+dan+optimal+untuk+mengisi+baterai+dan+meningkatkan+kecepatan+pengisian+daya+pada+dual+battery.+Memaksimalkan+tegangan+dan+arus+yang+dihasilkan+oleh+kecepatan+flywheel+dan+generator.+Proses+pengisian+adalah+Proses+pengisian+baterai+adalah+memasukkan+energi+listrik+ke+baterai+dari+sumber+eksternal%2C+yang+disimpan+sebagai+energi+kimia%2C+dan+berhenti+saat+baterai+penuh+dan+pengosongan+baterai+adalah+Proses+pengosongan+baterai+adalah+pelepasan+energi+listrik+yang+disimpan+untuk+menggerakkan+beban+hingga+daya+habis.+Pengisian+dan+Pengosongan+menunjukkan+bahwa+selama+pengisian%2C+tegangan+meningkat+dari+12%2C13+V+menjadi+12%2C91+V%2C+sementara+arus+menurun+dari+1%2C7+A+menjadi+0%2C61+A+dalam+180+s.+Sebaliknya%2C+selama+pengosongan%2C+tegangan+menurun+dari+12%2C20+V+menjadi+11%2C20+V%2C+dan+arus+meningkat+dari+0%2C96+A+menjadi+1%2C29+A.+Efisiensi+energi+dalam+proses+pengisian+dan+pengosongan+baterai+menunjukkan+nilai+yang+sangat+rendah%2C+yaitu+sebesar+1%2C3%25.+Selama+proses+pengisian%2C+hanya+1%2C3%25+energi+yang+diberikan+berhasil+tersimpan+secara+efektif%2C+sementara+sisanya+hilang+sebagai+energi+panas+atau+bentuk+energi+lain.+Begitu+pula+pada+proses+pengosongan%2C+hanya+1%2C3%25+energi+yang+dilepaskan+dimanfaatkan+secara+efektif%2C+dengan+sebagian+besar+energi+hilang.+Rendahnya+efisiensi+ini+mengindikasikan+bahwa+baik+proses+pengisian+maupun+pengosongan+baterai+tidak+sepenuhnya+optimal%0D%0A%0D%0AKata+Kunci+%3A+Flywheel%2C+Generator%2C+Motor+Listrik%2C+Efisiensi.%0D%0A%0D%0A%0D%0A%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AThis+research+aims+to+determine+the+efficient+and+optimal+rotational+speed+of+the+flywheel+for+charging+batteries+and+enhancing+the+charging+speed+of+the+dual+battery+system.+The+focus+is+on+maximizing+the+vage+and+current+generated+by+the+flywheel+and+generator+speed.+The+battery+charging+process+involves+inputting+electrical+energy+from+an+external+source+into+the+battery%2C+which+is+stored+as+chemical+energy%2C+and+ceases+when+the+battery+is+full.+Conversely%2C+the+battery+discharging+process+entails+the+release+of+stored+electrical+energy+to+drive+a+load+until+the+energy+is+depleted.+The+charging+and+discharging+data+indicate+that+during+charging%2C+the+Vage+increases+from+12.13+V+to+12.91+V%2C+while+the+current+decreases+from+1.7+A+to+0.61+As+over+180+seconds.+In+contrast%2C+during+discharging%2C+the+Vage+decreases+from%0D%0A12.20+V+to+11.20+V%2C+and+the+current+increases+from+0.96+A+to+1.29+A.+The+energy+efficiency+in+the+charging+and+discharging+process+of+the+battery+is+remarkably+low%2C+at+only+1.3%25.+During+the+charging+process%2C+only+1.3%25+of+the+supplied+energy+is+effectively+stored%2C+while+the+rest+is+lost+as+heat+or+other+forms+of+energy.+Similarly%2C+in+the+discharging+process%2C+only+1.3%25+of+the+released+energy+is+utilized+effectively%2C+with+most+of+the+energy+being+wasted.+This+low+efficiency+indicates+that+both+the+charging+and+discharging+processes+of+the+battery+are+far+from+optimal.%0D%0A%0D%0AKeywords%3A+Flywheel%2C+Generator%2C+Electric+Motor%2C+Efficiency.&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+&rft.date=2024-12-03&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F80556%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F80556%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F80556%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Taris+%2C+Wulan+Sari+KA++(2024)+DESAIN+DAN+PERANCANGAN+SISTEM+MEKANIK+UNTUK+OPTIMALISASI+PENGGUNAAN+ENERGI+PADA+MOTOR+LISTRIK+DAN+PENGISIAN+ARUS+PADA+SISTEM+DUAL+BATTERY+MENGGUNAKAN+FLYWHEEL.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F80556%2F