Perancangan Sistem Kontrol Temperatur pada Proton Exchange Membrane Fuel Cell dengan Resirkulasi Anoda Pasif Menggunakan PID FeedForward Controller

Khoirunnisa, Adinda (2025) Perancangan Sistem Kontrol Temperatur pada Proton Exchange Membrane Fuel Cell dengan Resirkulasi Anoda Pasif Menggunakan PID FeedForward Controller. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Proton Exchange Membrane Fuel cell (PEMFC) merupakan salah satu teknologi energi alternatif yang menjanjikan karena efisiensinya yang tinggi, bebas emisi, waktu start-up cepat, dan temperatur operasi rendah. Salah satu tantangan dalam pengoperasian PEMFC adalah menjaga kestabilan temperatur stack agar tetap berada dalam rentang optimal, terutama pada konfigurasi open cathode dengan resirkulasi anoda pasif. Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem kontrol temperatur menggunakan metode PID feedforward controller. Pemodelan sistem dilakukan secara matematis berdasarkan data eksperimen dan referensi teknis dari PEMFC Horizon H-500, kemudian divalidasi dengan error di bawah 5%. Sistem kontrol yang dirancang terbukti mampu menjaga temperatur stack tetap stabil. Pada beban 10A, error steady state sebesar 0,31% dan overshoot 3,14%, sedangkan pada beban 30A sebesar 0,35% dan 2,78%. Seluruh hasil berada di bawah batas toleransi 5%, sehingga sistem kontrol PID feedforward dinyatakan efektif dan andal. Penelitian ini diharapkan menjadi referensi untuk pengembangan sistem kontrol temperatur PEMFC serupa.
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Proton Exchange Membrane Fuel cell (PEMFC) is a promising alternative energy technology due to its high efficiency, zero emission, fast start-up time, and low operating temperature. One of the main challenges in operating PEMFC is maintaining stack temperature stability within the optimal range, especially in open cathode configurations with passive anode recirculation. This study aims to design and implement a temperature control system using a PID feedforward Controller. The system was modeled mathematically based on experimental data and technical references from the PEMFC Horizon H-500, and validated with an error of less than 5%. The designed control system successfully maintained stack temperature stability. At a load of 10A, the steady-state error was 0.31% with an overshoot of 3.14%, while at 30A the steady-state error was 0.35% with an overshoot of 2.78%. All results fall below the 5% tolerance threshold, indicating that the PID feedforward control system is effective and reliable. This research is expected to serve as a reference for future development of temperature control systems in similar PEMFC applications.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	kontrol temperatur, open cathode, PEMFC, PID feedforward, resirkulasi pasif ============================ open cathode, passive recirculation, PEMFC, PID feedforward, temperature control
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ223 PID controllers T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK2931 Fuel cells
Divisions:	Faculty of Industrial Technology and Systems Engineering (INDSYS) > Physics Engineering > 30201-(S1) Undergraduate Thesis
Depositing User:	Adinda Khoirunnisa
Date Deposited:	05 Aug 2025 03:48
Last Modified:	05 Aug 2025 03:48
URI:	http://repository.its.ac.id/id/eprint/127295

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