RANCANG BANGUN ANTAR MUKA PEMBANGKIT LISTRIK TENAGA ANGIN BERBASIS PERTURB AND OBSERVE (P&O) DAN OPTIMUM RELATIONS-BASED (ORB) MENGGUNAKAN FOUR SWITCH BUCK BOOST CONVERTER (SOFTWARE)
| Main Author: | Syahputra, Mochammad Rosyadi Nur |
|---|---|
| Format: | Thesis NonPeerReviewed Book |
| Bahasa: | eng |
| Terbitan: |
, 2019
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| Subjects: | |
| Online Access: |
http://eprints.umm.ac.id/47419/1/Pendahuluan.pdf http://eprints.umm.ac.id/47419/2/BAB%20I.pdf http://eprints.umm.ac.id/47419/3/BAB%20II.pdf http://eprints.umm.ac.id/47419/4/BAB%20III.pdf http://eprints.umm.ac.id/47419/5/BAB%20IV.pdf http://eprints.umm.ac.id/47419/6/BAB%20V.pdf http://eprints.umm.ac.id/47419/ |
Daftar Isi:
- One of power plants powered by renewable energy is wind power plant. Indonesia as an archipelago has large wind speed average. The wind speed changes according to weather conditions. Therefore a methode is needed to track the maximum power point from turbine which called Maximum Power Point Tracking (MPPT). So that the resulting power increases but with minimal costs. One MPPT method is P&O but the output from P&O is unstable and less efficient. So in this study MPPT modeling was conducted using P&O-ORB. P&O-ORB is a combined method of Perturb and Observe (P & O) and Optimum Relations-Based (ORB). The proposed method then implemented in the DC to DC converter. One of the DC to DC converters is Buck Boost. The disadvantage of this Buck Boost converter is that the output is reversed polarity (inverting) and it is still considered inefficient. So in this study the Four Buck Buck Boost (FSBB) converter is used. The purpose of using FSBB is for the output current and voltage to have a small ripple and not reverse the polarity. System modeling is done using PSIM software to determine the performance of P & O-ORB and FSBB converter. The evaluation of the performance of P & O-ORB and FSBB has been completed, both in conditions of constant and variable wind speeds. Simulation results show the proposed system has worked well. P & O-ORB has a high level of efficiency reaching 96.88%. While the FSBB was able to achieve efficiency of 91.91%.