Room Temperature Control using Voltage Controller for Miniature Powder Milk Storage

SUTEDJO SUTEDJO, RACHMA PRILIAN EVININGSIH, LUKI SEPTYA MAHENDRA, ENJELS FATKHUR ROHMAN SUYADI

Sari


ABSTRAK

Suhu ruang penyimpanan Susu Bubuk akan mempengaruhi kualitasnya, dengan kemungkinan bakteri dan virus yang dapat mengkontaminasi produk, suhu yang direkomendasikan pada ruangan penyimpanan berdasarkan penelitian sebelumnya yaitu 20-25oC, dengan tujuan untuk menghambat pertumbuhan bakteri asam laktat. Berdasarkan permasalahan tersebut, dirancang ruang penyimpanan Susu Bubuk dengan kapasitas volume 220 liter dengan tidak menggunakan ventilasi melainkan ruang kedap udara, dengan menggunakan empat buah Peltier melalui pengaturan tegangan yang akan mempengaruhi temperatur. Pada saat menggunakan Peltier diperlukan tegangan yang sesuai dan konstan dari keluaran Buck Converter untuk mencapai suhu yang ditargetkan, sehingga digunakan kontrol Proportional Integral untuk mempercepat sistem ke tegangan yang diharapkan untuk suhu target 23oC. Pada hasil penerapan kontrol dengan Kp= 5 dan Ki= 22.32 pada tegangan 12 Volt didapatkan temperatur 23.2oC lebih mendekati suhu target dibandingkan dengan tegangan 11 volt dan 10 volt dengan suhu yang dihasilkan 23.5oC dan 23.8oC.

Kata kunci: Buck Converter, Peltier, Proportional Integral, Susu Bubuk

 

ABSTRACT

The temperature of the Milk Powder storage room will affect its quality, with the possibility of bacteria and viruses that can contaminate the product, the recommended temperature for storage rooms based on previous research is 20-25oC, to inhibit the growth of lactic acid bacteria. Based on these problems, a powder milk storage room was designed with a volume capacity of 220 liters without using ventilation but in an airtight chamber, using four Peltiers through a voltage regulation that would affect the temperature. When using Peltier, an appropriate and constant voltage is required from the output of the Buck Converter to reach the target temperature, so that the Proportional Integral control is used to accelerate the system to the expected voltage for the target temperature of 23oC. In the results of applying control with Kp = 5 and Ki = 22.32 at 12 Volts, a temperature of 23.2oC is closer to the target temperature than the 11 volts and 10 volts with the resulting temperature being 23.5oC and 23.8oC.

Keywords: Buck Converter, Peltier, Proportional Integral, Powder Milk


Kata Kunci


Buck Converter; Peltier; Proportional Integral; Powder Milk

Teks Lengkap:

PDF (English)

Referensi


Ab, R. R., Mohamad, M. A., Kaamin, M., Batcha, M. F., Mazian, M. D., Rosli, M. L., & Aziz, M. A. (2022). Experimental study of Peltier-Based Thermoelectric. Journal of Advanced Research in Applied Mechanics, 94(1), 1-6.

Aguiar, R. T., de Lima, B. S., & Maia, A. T. (2022). Comparative study of tuning techniques for fractional PID controllers for FOPDT systems. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 4(5), 1-20.

Ajangnay, M. O., & Adam, G. P. (2022). Steady-State and transient assessments of integral back-stepping current controllers in high-Voltage direct current transmission systems. International Journal of Electrical Power & Energy System, 142, 108242.

Alim, M. W., Windarko, N. A., & Rakhmawati, R. (2020). Fuzzy Logic Control Design on Buck Converter for Thermo Electric Air Cooler Power Supply. JAREE (Journal on Advanced Research in Electrical), 4(2), 111-116.

Belwal, N., Kumar Juneja, P., Kumar Sunori, S., Singh Jethi, G., & Maurya, S. (2023). Modeling and Control of FOPDT Modeled Processes. Cyber Technologies and Emerging Sciences, 255-260.

Ichsan, A. R., Effendy, M., & Suhardi, D. (2017). Studi Analisa Synchronous Rectifier Buck Converter Untuk Meningkatkan Efisiensi Daya Pada Sistem PhotoVoltaic. Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control, 2(3), 151-164.

Immaningsih, N. (2013). Pengaruh suhu ruang penyimpanan terhadap kualitas susu bubuk. Jurnal Teknologi Industri Pertanian, 7(1), 1-5.

Kang, R., Wang, X., Zhao, M., Henihan, L. E., & O'Donnell, C. P. (2022). A comparison of benchtop and micro NIR spectrometers for infant milk formula powder storage time discrimination and particle size prediction using chemometrics and denoising methods. Journal of Food Engineering, 329, 111087.

Kaplan, O., & Bodur, F. (2022). Second-order sliding mode controller design of buck converter with constant power load. International Journal of Control, 1-17.

Khuriati, A. (2022). FOPDT Model Based on Experimental Data from Municipal Solid Waste Incineration Process Temperature Control in Fixed Bed. Journal of Physics and Its Applications, 4(2), 33-36.

Rawat, K., Kumari, A., Kumari, R., Ahlawat, P., & Ahlawat, S. C. (2022). Process optimisation using RSM and physicochemical properties during . International Dairy Journal, 131, 105374.

Renner, E. (1988). Storage stability and some nutritional aspects of milk powders and ultra high temperature products at high ambient temperatures. Journal of Dairy Research, 55(1), 125-142.

Shekhar, A., & Pandey, R. R. (2022). Development of Converter Controlled Thermo-Electric Based Portable Water Purifier. Tamil Nadu: SRM Institute of Science and Technology.

Sulaiman, A. C., Amin, N. M., Basha, M. A., Majid, M. A., bin, M. F., & Zaman. (2018). Cooling performance of thermoelectric cooling (TEC) and applications. MATEC Web of Conferences, (pp. 03021).

Wahyudi, M. Z., Pratama, D. W., Fitrian, A., & Setiadi, H. (2022). Temperature Control using PI Controller. Journal of Emerging Supply Chain, Clean Energy, and Process Engineering, 1(1), 75-83.

Wu, Z., Yuan, J., Li, D., Xue, Y., & Chen, Y. (2021). The proportional-integral controller design based on a Smith-like predictor for a class of high order systems. Transactions of the Institute of Measurement and Control, 43(4), 875-890.




DOI: https://doi.org/10.26760/elkomika.v11i2.522

Refbacks

  • Saat ini tidak ada refbacks.


_______________________________________________________________________________________________________________________

ISSN (cetak) : 2338-8323 | ISSN (elektronik) : 2459-9638

diterbitkan oleh :

Teknik Elektro Institut Teknologi Nasional Bandung

Alamat : Gedung 20 Jl. PHH. Mustofa 23 Bandung 40124

Kontak : Tel. 7272215 (ext. 206) Fax. 7202892

Surat Elektronik : jte.itenas@itenas.ac.id________________________________________________________________________________________________________________________

Statistik Pengunjung

Free counters!

Web Analytics Made Easy - StatCounter

Lihat Statistik Jurnal

Jurnal ini terlisensi oleh Creative Commons Attribution-ShareAlike 4.0 International License.

Creative Commons License