Ghufron, Muhammad Zakki (2016) Desain Dan Implementasi Kontroler Self-Tuning PID Dengan Pendekatan Interaksi Adaptif Pada Sistem Pengaturan Level. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Kontroler PID sampai saat ini masih mampu menghasilkan performa
sistem sesuai dengan keinginan ketika di-tuning dengan benar. Kata “dituning
dengan benar” menjadi sorotan utama dalam perkembangan
kontroler PID, karena performansinya sangat bergantung pada proses
tuning yang dilakukan. Penerapan kontroler PID pada sistem pengaturan
level masih dinilai kurang maksimal ketika terjadi proses pembebanan.
Kontroler PID harus di-tuning ulang agar dapat menghasilkan performa
yang sesuai keinginan. Pada penelitian ini akan diterapkan metode selftuning
PID dengan menggunakan pendekatan interaksi adaptif. Metode
interaksi adaptif mampu mengadaptasi perubahan yang terjadi pada plant
seperti pembebanan, sehingga ketergantungan kontroler PID terhadap
proses tuning ulang bisa dihilangkan. Metode self-tuning PID dengan
interaksi adaptif dirancang dengan tiga buah kriteria kesalahan yaitu
menggunakan Square Kesalahan (SE), Time Multiplied Square
Kesalahan (TSE), Square Time Multiplied Square Kesalahan (STSE).
Ketika Simulasi kontroler self tuning PID kriteria STSE lebih unggul
dalam hal perubahan set point dengan RMSE sebesar 3,64 % dan dalam
hal pembebanan dengan RMSE dan recovery time sebesar 0,093 % dan
2,2 detik. Ketika implementasi kontroler PID lebih unggul dalam hal
perubahan set point dengan RMSE sebesar 2,34% dan kontroler self
tuning PID kriteria TSE lebih unggul dalam hal pembebanan dengan
RMSE dan recovery time sebesar 13,74 % dan 29 detik.
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Furthermore, a well-tuned PID controller still able to give excellent
system performance. Word “well-tuned” become main focus in its
development because performance of PID controller is dependent on
tuning process. Implementation in level control system still considered
that PID controler can’t give excelent performance when loading effect
occur and plant parameter changes. PID controller tuning must be
repeated in order to get an excellent performance as desired. Therefore,
in this final project report will be implemented a method of self-tuning
PID by adaptive interaction approach.. Adaptive interaction is able to
adapt in plant parameter changes such as loading effect so repeated PID
controller tuning can be vanish. Self-tuning PID with adaptive interaction
is designed with three criteria of kesalahan using Square Kesalahan (SE),
Time Multiplied Square Kesalahan (TSE), and Square Time Multiplied
Square Kesalahan (STSE). In Simulation self tuning PID controller by
STSE criteria give better performance in set point changes with RMSE
3,64 % and load disturbance with RMSE dan recovery time about 0,093
% and 2,2 second. In implementation PID Controller give better
performance in set point changes with RMSE about 2,34% and self tuning
PID by TSE criteria better in load disturbance with RMSE and recovery
time about 13,74 % and 29 second.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Additional Information: | RSE 629.892 Ghu d |
| Uncontrolled Keywords: | Self-Tuning PID, Interaksi Adaptif, Sistem Pengaturan level |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Industrial Technology > Electrical Engineering > 20201-(S1) Undergraduate Thesis |
| Depositing User: | Users 13 not found. |
| Date Deposited: | 11 Jul 2017 08:04 |
| Last Modified: | 26 Dec 2018 08:23 |
| URI: | http://repository.its.ac.id/id/eprint/41990 |
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