PERBAIKAN SISTEM KONTROL PERBAIKAN FAKTOR DAYA PADA POMPA AIR BERBASIS ARDUINO

Authors

  • Alhuda ash Shiddieqy Politeknik manufaktur negei bangka belitung
  • Sayu Pratiwi
  • Aan Febriansyah
  • Surojo Surojo

Keywords:

Power factor, PZEM-004T Sensor, Water pump, Capacitor, Arduino

Abstract

A water pump with a low power factor results in an increase in the value of the current and reactive power, this can result in an increase in the reduction of the water pump efficiency. The purpose of this research is to design a control system to improve the power factor (cos phi) of the water pump automatically using a capacitor bank. When the motor operates, the current, voltage and power factor are read by the PZEM-004T sensor which is then sent to the Arduino. The data from the sensor is used as a basis for calculations to determine the value of the capacitor required by the water pump. Once the capacitor value is known, the Arduino processes the control program to activate the appropriate capacitor bank. This process will take place automatically when the load changes. Based on the test results on one single-phase water pump, the average water pump power factor can be fixed automatically to above 0.9 and the working current of the water pump drops from 0.96 A to 0.73 A as well as the reactive power. There is a difference in the reading from the measuring instrument and the calculation result with an average percentage of 0.2% due to the rounding of the calculation value in the program and also influenced by the accuracy of the reading of the measuring instrument used.

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References

Hardiranto and W. Nur, Analisa Optimasi Perbaikan Faktor Daya Dan Drop Tegangan

Dengan Menggunakan Kapasitor Bank Pada Line 5 PT Bukit Asam (Persero) Tbk, Lampung: Universitas Lampung, 2017.

M. M. E. and N. P., Perancangan Sistem Kontrol Perbaikan Faktor Daya, SUNGAILIAT: POLITEKNIK MANUFAKTUR NEGERI BANGKA BELITUNG, 2018.

E. B. Haryadi, Perbaikan Faktor Daya Menggunakan Kapasitor Bank Pada Peralatan Rumah Tangga, Yogyakarta: Universitas Negeri Yogyakarta, 2015.

T. N. Hartono, Perangkaian Alat Perbaikan Faktor Daya Beban Rumah Tangga dengan

Menggunakan Switching Kapasitor dan Induktor Otomatis, Malang: Universitas Brawijaya, 2014.

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Published

02-08-2021

How to Cite

Shiddieqy, A. ash, Pratiwi, S., Febriansyah, A., & Surojo, S. (2021). PERBAIKAN SISTEM KONTROL PERBAIKAN FAKTOR DAYA PADA POMPA AIR BERBASIS ARDUINO. Prosiding Seminar Nasional Inovasi Teknologi Terapan, 1(01), 310–315. Retrieved from http://snitt.polman-babel.ac.id/index.php/snitt/article/view/101

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