Luthfi, Muhamad (2014) Analisis Ripple Masukan Dan Keluaran Pwm Ac Chopper 3-Fasa Pada Beban Motor Induksi 3-Fasa. Magister thesis, Universitas Brawijaya.
Abstract
Penggunaan Chopper akan menimbulkan ripple. Kebanyakan ripple difahami terbangkit pada sisi output. Pada penelitian ini ripple pada sisi input juga dianalisis. Disamping ripple, penggunaan Chopper akan membangkitkan harmonisa sehingga rugi-rugi makin meningkat. Untuk memperkecil rugi-rugi tersebut, pada sisi input maupun output dipasang filter. Menentukan nilai komponen filter ini dipengaruhi oleh ripple yang timbul. Dengan mengetahui magnitude ripple maka menentukan nilai komponen filter akan lebih akurat. Analisis dilakukan menggunakan pendekatan simulasi dan hasil percobaan. Hasil percobaan menunjukkan adanya kesamaan dengan hasil simulasi menggunakan PSIM.
English Abstract
usage of chopper will generate ripple. Mostly, ripple is known to be generated on output side. In this research, ripple on input side will be analyzed as well. Not only ripple, usage of chopper will generate harmonic which introduces more losses. To reduce those losses, both on input and output side, filter will be put on place. value of filter components will depend on ripple. By knowing ripple value, value of filter components will be available accurately. Analysis will be approached by using simulation and experiments. experiment results show good agreement with PSIM simulation results.
| Item Type: | Thesis (Magister) |
|---|---|
| Identification Number: | TES/621.31/LUT/a/041400216 |
| Subjects: | 600 Technology (Applied sciences) > 621 Applied physics > 621.3 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting |
| Divisions: | S2/S3 > Magister Teknik Elektro, Fakultas Teknik |
| Depositing User: | Budi Wahyono Wahyono |
| Date Deposited: | 04 Jun 2014 09:01 |
| Last Modified: | 04 Jun 2014 09:01 |
| URI: | http://repository.ub.ac.id/id/eprint/158626 |
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