Wardhana, Asepta Surya (2020) Pengembangan Sistem Kontrol berbasis Artificial Intelligence untuk Konsentrator Panas Matahari dengan Dual Parabola Dish. Doctoral thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Energi matahari merupakan salah satu bentuk energi alternatif yang dapat dikonversi dari energi panas menjadi listrik menggunakan obyek penerima panas. Secara umum, konsentrator dengan penempatan objek penerima panas yang terletak di atas memiliki beberapa masalah operasional. Dari permasalahan itu, maka tujuan penelitian ini adalah mendesain, memodelkan dan pengembangan bentuk baru berupa dual parabola dish dengan lengan robot 3-DOF (Degree of Freedom) menggunakan sistem kontrol berbasis AI (Artificial Intelligence). Optimasi pencarian posisi dari dual parabola dish menggunakan algoritma genetika hibrid dengan simple additive weighting. Sistem kontrol berupa fuzzy kaskade digunakan untuk mengendalikan posisi dari parabola kedua dan mengatasi gangguan pembelokan sinar sehingga diperoleh distribusi panas yang maksimal. Penerapan metode optimasi dan sistem kontrol sangat efektif mengatasi gangguan dari luar maupun dalam sehingga memperoleh perbaikan daya dan fluks panas pada obyek penerima panas sebesar 62.49%. Perbandingan daya pada konsentrator dual parabola dish dan konvensional parabola dish mempunyai peningkatan sebesar 2.58%. Aplikasi dual parabola dish memperoleh daya rata-rata pada obyek penerima panas sebesar 756.21 Watt dan peningkatan efisiensi optik sebesar 82.15%. Untuk validasi secara simulasi menggunakan perangkat lunak Tonatiuh dengan metode Monte Carlo Ray Tracing (MCRT) untuk mendapatkan distribusi fluks. Hasil akhir penelitian digunakan prototipe dual parabola dish dengan diameter parabola pertama 1.17 m, parabola kedua 0.2024 m dan Compound Parabolic Concentrator (CPC) yang mempunyai sudut tangkap 40° untuk membangkitkan energi listrik pada termoelektrik. Pengembangan sistem kontrol pada konsentrator panas dual parabola memberikan dua kontribusi sebagai luaran penelitian yaitu (1) Desain dan prototipe dual parabola dish dengan lengan robot 3 derajat kebebasan untuk menempatkan posisi obyek penerima panas berada dibawah reflektor pertama dan (2) Pengembangan dan penerapan sistem optimasi kontrol lengan robot 3 derajat kebebasan berbasis Algoritma Genetika-Simple Additive Weighting (GA-SAW) dengan fuzzy kaskade untuk pergerakan reflektor kedua dalam upaya mengoptimalkan temperatur dalam membangkitkan energi listrik pada obyek penerima panas.
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Solar energy is one of the alternative energy models which could be converted from heat energy into electricity using heat receiving object. In general, the concentrator with the placement of the heat receiving object was located above has several operational problems. From this problem, we decided that the goal of this research is designing, modelling, and developing a novel form of the dual parabolic dish with 3-DOF (Degree of Freedom) robotic arm with an artificial intelligence (AI)-based control system. The optimization of the positioning probe of the dual parabolic dish using a Genetic Algorithm hybrid (GA) with Simple Additive Weighting (SAW). The control system of the Fuzzy Cascade was utilised to control the position of the second parabolic and to overcome the ray reflecting interference, thus maximum heat distribution was obtained. The application of the optimization model and control system was very efficient to overcome either external or internal interference, so it could improve the power and heat flux in the heat receiving object up to 62.49%. Comparison of power output on a dual parabolic dish concentrator and a conventional parabolic dish has an increase of 2.58%. The dual parabolic application obtained an average power in the heat receiving object of 756.21 Watt and increased optical efficiency of 82.15%. The validation of this method was conducted by a Tonatiuh software simulation with Monte Carlo Ray Tracing (MCRT) method to obtain the heat distribution. The final result of this research utilizing a dual parabolic dish prototype with the main parabola diameter of 1.17 m, the second parabola was 0.2024 m and Compound Parabolic Concentrator (CPC) which had a receiving angle of 40º in order to generate the thermoelectric electric energy. The development of the dual parabolic heat concentrator control system offered two contributions as the research outcomes. First, the design and prototype of a dual parabolic dish with the 3-DOF robotic arm, placing the heat receiving object under the first reflector. Second, the development and application of control system optimization of the 3-DOF robotic arm with Genetic Algorithm Simple Additive Weighting (GA-SAW) based with Fuzzy Cascade as the second reflector movement to generate the electrical energy on the heat receiving object.
| Item Type: | Thesis (Doctoral) |
|---|---|
| Additional Information: | RDE 006.3 War p-1 2020 |
| Uncontrolled Keywords: | Kata kunci : Dual parabola dish, konsentrator panas, lengan robot, algoritma genetika, fuzzy kaskade, kontrol. |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1001 Production of electric energy or power T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1056 Solar power plants. Ocean thermal power plants T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1073 Ocean thermal energy conversion T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK3070 Automatic control |
| Divisions: | Faculty of Intelligent Electrical and Informatics Technology (ELECTICS) > Electrical Engineering > 20001-(S3) PhD Thesis |
| Depositing User: | Asepta Surya Wardhana |
| Date Deposited: | 14 Mar 2025 02:44 |
| Last Modified: | 14 Mar 2025 02:44 |
| URI: | http://repository.its.ac.id/id/eprint/75353 |
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