Swadaya, Ni Putu Devi Ariana (2019) Desain dan Implementasi Filter Pasif LC Penalaan Tunggal untuk Aplikasi di Tegangan Rendah. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Hampir semua beban yang terpasang di sistem kelistrikan berada pada level tegangan rendah. Penggunaan elektronika daya mengakibatkan memburuknya bentuk gelombang tegangan dan arus di sistem. Hingga saat ini, jumlah beban non linier yang terpasang semakin meningkat, dan beban non linier umumnya menghasilkan harmonisa, dimana bentuk gelombang tegangan dan arus mengalami distorsi dan menghasilkan resonansi. Hingga saat ini, solusi yang paling efektif dalam mengatasi masalah harmonisa adalah dengan memasang filter pasif LC. Memasang filter pasif dekat dengan beban diyakini dapat mengurangi harmonisa yang ditimbulkan oleh beban non linier. Hal ini perlu adanya penelitian terkait implementasi dari filter pasif penalaan tunggal itu sendiri. Pada penelitian kali ini, akan dirancang desain dari filter pasif LC penalaan tunggal yang sesuai dengan kondisi gangguan harmonisa yang paling umum ditemukan di sistem kelistrikan, serta mempertimbangkan parameter penggunaan kapasitor dan konduktor terhadap banyaknya produk kapasitor dan konduktor yang banyak tersebar di pasaran. Dari hasil penelitian implementasi filter pasif LC penalaan tunggal, filter pasif dapat mereduksi harmonisa sesuai dengan desain orde harmonisa masing-masing filter pasif tersebut. ==============================================================================================================================
Almost all loads installed in the electrical system are at low voltage levels. The use of power electronics results in deteriorating voltage and current waveforms in the system. Until now, the number of non-linear loads installed is increasing, and non-linear loads generally produce harmonics, where voltage and current waveforms are distorted and produce resonance. Until now, the most effective solution to overcome harmonic problems is to install a passive LC filter. Installing passive filters close to the load is believed to reduce harmonics caused by non-linear loads. This is necessary for research related to the implementation of the single-tuning passive filter itself. In this study, the design of a single-tuned LC passive filter that is in accordance with the most common harmonic interference conditions found in electrical systems will be designed, and considers the parameters of the use of capacitors and conductors on the many products of capacitors and conductors that are widely spread on the market. From the results of research on the implementation of a single tuning LC passive filter, a passive filter can reduce harmonics according to the harmonic order design of each of the passive filters.
| Item Type: | Thesis (Other) |
|---|---|
| Additional Information: | RSE 621.381 532 4 Swa d-1 2019 |
| Uncontrolled Keywords: | Passive filter, harmonic interference, low voltage |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7872.F5 Filters (Electric) |
| Divisions: | Faculty of Electrical Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | NI PUTU DEVI ARIANA SWADAYA |
| Date Deposited: | 05 Jan 2023 03:54 |
| Last Modified: | 05 Jan 2023 03:54 |
| URI: | http://repository.its.ac.id/id/eprint/63447 |
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