?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGATURAN+KECEPATAN+MOTOR+INDUKSI%0D%0AMENGGUNAKAN+MULTILEVEL+INVERTER+SATU+FASA%0D%0ADENGAN+MENGATUR+FREKUENSI&rft.creator=MOCHAMAD+HARDY+LAZUARDY%2C+1315031054&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=The+problem+of+controlling+speed+of+an+induction+motor+is+the+voltage+source+will%0D%0Abe+bigger+if+the+load+on+the+motor+is+increase.+Frequency+is+becoming+to+the+answer%0D%0Aof+these+problems.+Diode+Clamped+Multilevel+Inverter+is+a+converter+that+change+a%0D%0Adirect+current+to+the+alternating+current+and+it+can+be+used+as+a+frequency+controller.%0D%0ATherefore%2C+this+final+project+raises+the+issue+entitled+speed+control+of+an+induction%0D%0Amotor+using+a+multilevel+inverter+by+controlling+frequency.%0D%0A%0D%0AIn+this+research%2C+Arduino+Uno+is+used+to+test+the+effect+of+changing+the+frequency+of%0D%0Athe+output+voltage+inverter+and+varying+the+frequency+or+switching+the+power%0D%0Atransistor+(Mosfet)+for+changing+speed+of+the+induction+motor.+The+source+voltage%0D%0Agiven+is+150+volts+DC+and+the+frequency+that+used+in+this+research+are+25+Hz%2C+31+Hz%2C%0D%0A41+Hz%2C+and+61+Hz.%0D%0ABased+from+the+experiments+results+of+changing+the+frequency+at+the+Diode%0D%0AClamped+Multilevel+Inverter%2C+the+experiment+without+load+at+25+Hz%2C+31+Hz%2C+41+Hz%2C%0D%0Aand+61+Hz+the+output+voltage+values+are+107+volts%2C+108+volts%2C+111+volts+and+115%0D%0Avolts.+Beside+that%2C+in+the+experiment+using+induction+motor%2C+the+motor+speed%0D%0Achanges+are+1482+rpm%2C+1804+rpm%2C+2254+rpm+and+2732+rpm.%0D%0AKeywords%3A+Diode+Clamped+Multilevel+Inverter%2C+frequency%2C+motor+speed%0D%0A%0D%0A%0D%0APermasalahan+pengaturan+kecepatan+motor+induksi+yaitu+semakin+besar+beban+pada%0D%0Amotor+yang+digunakan+maka+tegangan+sumber+yang+diperlukan+motor+pun+akan%0D%0Asemakin+besar.+Frekuensi+disebut+sebagai+jawaban+dari+permasalahan+tersebut.%0D%0ADiode+Clamped+Multilevel+Inverter+adalah+konverter+DC+(arus+searah)+ke+AC+serta%0D%0Abisa+digunakan+sebagai+alat+pengubah+frekuensi.+Oleh+karena+itu%2C+tugas+akhir+ini%0D%0Amengangkat+persoalan+tersebut+yang+berjudul+pengaturan+kecepatan+motor+induksi%0D%0Amenggunakan+multilevel+inverter+denga+mengatur+frekuensi.%0D%0A%0D%0APada+penilitian+ini+dilakukan+pengujian+menggunakan+aplikasi+arduino+uno+untuk%0D%0Amelihat+pengaruh+perubahan+frekuensi+terhadap+tegangan+keluaran+inverter+dan%0D%0Akecepatan+motor+induksi+dengan+memvariasikan+frekuensi+atau+pensaklaran%0D%0Atransistor+daya+(Mosfet).+Tegangan+sumber+yang+diberikan+yaitu+150+volt+DC+dan%0D%0Afrekuensi+yang+digunakan+pada+penelitian+ini+yaitu+dengan+Frekuensi+25+Hz%2C+31+Hz%2C%0D%0A41+Hz%2C+dan+61+Hz.%0D%0ABerdasarkan+hasil+percobaan+mengenai+perubahan+frekuensi+Diode+Clamped%0D%0AMultilevel+Inverter%2C+mulai+dari+25+Hz%2C+31+Hz%2C+41+Hz%2C+dan+61+Hz+didapatkan+nilai%0D%0Ategangan+output+yaitu+107+volt%2C+108+volt%2C+111+volt%2C+dan+115+volt+pada+percobaan%0D%0Atanpa+menggunakan+beban.+Sedangkan+pada+percobaan+perubahan+frekuensi%0D%0Aterhadap+kecepatan+motor+induksi+didapatkan+perubahan+kecepatan+motor+yaitu%0D%0A1482+rpm%2C+1804+rpm%2C+2254+rpm%2C+dan+2732+rpm.%0D%0AKata+kunci+%3A+Diode+Clamped+Multilevel+Inverter%2C+frekuensi%2C+kecepatan+motor&rft.publisher=Fakultas+Teknik&rft.date=2019-07-04&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56612%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56612%2F3%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56612%2F2%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++MOCHAMAD+HARDY+LAZUARDY%2C+1315031054++(2019)+PENGATURAN+KECEPATAN+MOTOR+INDUKSI+MENGGUNAKAN+MULTILEVEL+INVERTER+SATU+FASA+DENGAN+MENGATUR+FREKUENSI.++Fakultas+Teknik%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56612%2F