Adhim, Abdul (2016) PID Auto Tuning Menggunakan PSO Pada Sistem Fotovoltaik Penjejak Matahari Dua-Sumbu. Masters thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Untuk meningkatkan efisiensi produksi listrik dari panel sel surya, salah
satu cara yang bisa dilakukan adalah dengan menambahkan sistem penjejak
matahari dua sumbu. Sistem fotovoltaik penjejak matahari dua sumbu diharapkan
panel sel surya selalu menghadap matahari, sehingga energi listrik yang
dihasilkan optimal. Salah satu teknik kontrol yang ditawarkan untuk mengatasi
masalah ini, antara lain, kontrol PID konvensional.
Dalam penelitian ini algoritma PSO digunakan untuk mengoptimalkan
kontroler PID yang ada atau PID auto-tuning berbasis algoritma partikel swarm
optimization. Sehingga parameter PID dapat ditentukan dengan lebih tepat.
Perancangan kontroler PSO-PID ini dilakukan dengan Komputer. Untuk sumbu
putar horisontal diperoleh pada iterasi ke-tiga dengan fungsi fitness minimum
akhir 1,33. Diperoleh nilai Kp = 212,4, Ki = 27,1, dan Kd = 152. Untuk sumbu
putar vertikal parameter PID diperoleh pada iterasi ke-delapan dengan fungsi
fitness minimum akhir 8,68 diperoleh Kp = 487,2, Ki = 21,4, dan Kd = 732,02.
Performansi sistem kontrol PSO-PID pada sumbu putar horisontal sistem
stabil dengan nilai maksimum overshoot = 1,69%, dan settling time = 0,05 detik.
Kinerja sistem kontrol PSO-PID untuk sumbu putar menghasilkan nilai
maksimum overshoot = 1,83%, dan settling time = 0,104 detik. Sehingga sistem
yang dirancang ini mampu mengikuti posisi matahari.
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To improve the efficiency of electricity production of solar cell panels
made by adding a solar tracking system. With a sun-tracking system sectional
Photovoltaic (PV) is always facing the sun, so that the optimum electrical energy
produced. There is a control technique is offered to solve this problem, among
others, conventional PID control.
In this study built PSO-PID control system, to optimize existing PID
control. Adding algorithms particle swarm optimization (PSO) as tuning PID. PID
parameters can be selected so that more precise. Designed by PID control and
PID-PSO for PC iteration .For horizontal axis of rotation with a minimum threestage
fitness function final 1.33. Values obtained Kp = 212.4, Ki = 27.1, and Kd =
152. In the design of control PV vertical axis of rotation at iteration to eight by the
end of the minimum fitness function = 8.6801. values obtained Kp = 487.2, Ki =
21.4, and Kd = 732.02.
Performance PSO-PID control system of horizontal rotary axis stabilized
system with maximum value overshot = 1.69%, settling time = 0.05 sec.
Performance PSO-PID control system for rotary axes generate maximum value
overshot = 1.83%, settling time = 0.104 seconds. So that the system is designed
capable of tracking the position of the sun.
| Item Type: | Thesis (Masters) |
|---|---|
| Additional Information: | RTF 629.831 2 Adh p |
| Uncontrolled Keywords: | fotovoltaik, penjejak matahari, kontrol PID, PSO, PID auto tuning |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ217.6 Predictive Control T Technology > TJ Mechanical engineering and machinery > TJ223 PID controllers |
| Divisions: | Faculty of Industrial Technology > Physics Engineering > 30101-(S2) Master Thesis |
| Depositing User: | Users 13 not found. |
| Date Deposited: | 24 Aug 2017 08:04 |
| Last Modified: | 24 Aug 2017 08:04 |
| URI: | http://repository.its.ac.id/id/eprint/48770 |
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