KENDALI KECEPATAN MOTOR INDUKSI 3 FASA MENGGUNAKAN SCALAR CONTROL DENGAN PI GAIN SCHEDULING PADA KONDISI DINAMIK

Authors

DOI:

https://doi.org/10.23887/jptkundiksha.v21i1.67860

Keywords:

Kendaraan Listrik, Motor Induksi 3 Fasa, PI Gain Scheduling, Scalar Control

Abstract

Kebutuhan energi bahan bakar terus meningkat, sehingga mendorong penelitian dalam pengembangan energi terbarukan. Pengembangan teknologi kendaraan listrik menjadi salah satu solusi upaya pengurangan penggunaan minyak bumi. Dalam penerapannya, kendaraan listrik digerakkan oleh motor, salah satunya menggunakan motor induksi 3 fasa. Motor induksi 3 fasa disamping memiliki kelebihan juga memiliki kelemahan diantaranya tidak kokoh/stabil kecepatannya pada kondisi dinamik, serta memiliki time respon yang lambat. Untuk mengatur kecepatan motor induksi 3 fasa digunakanlah inverter 3 fasa dengan V/F Scalar Control. Penggunaan scalar control dengan menjaga konstan antara besaran tegangan dan frekuensi motor sehingga mampu menjaga besarnya fluks tetap konstan. PI Gain scheduling memberikan aksi control time respon yang cepat pada kondisi dinamik, sehingga dapat mengoptimalkan kinerja dari kendali motor induksi 3 fasa. Analisa performa motor dilakukan pada simulasi matlab. Hasil simulasi menunjukkan bahwa dengan menggunakan PI Gain Scheduling dengan kondisi dinamik kecepatan yaitu set point 900 RPM hingga 1435 RPM dengan dengan torsi beban sebesar 7 Nm, dapat mempercepat time respon kecepatan motor induksi 3 fasa dalam menuju ke kondisi tunak, hal ini lebih baik dibanding dengan kondisi loop terbuka. Dengan time respon yaitu rise time dari 0.31 s menjadi 0.065 s dan nilai settling time dari 0.46 s menjadi 0.125 s dengan error steady state mendekati 0% ketika pengujian set point 1200 RPM.

References

. Prasetia, A. M., & Santoso, H. (2018). Implementation of Scalar Control Method for 3 Phase Induction Motor Speed Control. Elinvo (Electronics, Informatics, and Vocational Education), 3(1), 63-69.

. Allu, N., & Toding, A. (2020, May). Tuning with Ziegler Nichols method for design PID controller at rotate speed DC motor. In IOP Conference Series: Materials Science and Engineering (Vol. 846, No. 1, p. 012046). IOP Publishing.

. Deshpande, A. V. (2021). Comparison of Fuzzy Logic Controller with PID Controller in Induction Motor Control. Asian Research Journal of Current Science, 194-198.

. Han, J., Shan, X., Liu, H., Xiao, J., & Huang, T. (2023). Fuzzy gain scheduling PID control of a hybrid robot based on dynamic characteristics. Mechanism and Machine Theory, 184, 105283.

. Hartono, H., Sudjoko, R. I., & Iswahyudi, P. (2019, November). Speed control of three phase induction motor using universal bridge and PID controller. In Journal of Physics: Conference Series (Vol. 1381, No. 1, p. 012053). IOP Publishing.

. Isdaryani, F., Feriyonika, F., & Ferdiansyah, R. (2020, February). Comparison of Ziegler-Nichols and Cohen Coon tuning method for magnetic levitation control system. In Journal of Physics: Conference Series (Vol. 1450, No. 1, p. 012033). IOP Publishing.

. Maghfiroh, H., Saputro, J. S., Adriyanto, F., Sujono, A., & Lambang, R. L. (2021, March). Performance evaluation of fuzzy-PID in speed control of three phase induction motor. In IOP Conference Series: Materials Science and Engineering (Vol. 1096, No. 1, p. 012071). IOP Publishing.

. Muntashir, A. A., Purwanto, E., Nugraha, S. D., Apriyanto, R. A. N., & Fakhruddin, H. H. (2020). Pengembangan Sugeno Fuzzy Model Untuk Pengaturan Kecepatan Motor Induksi Tiga Fasa Menggunakan V/F Scalar Control. PoliGrid, 1(2), 65-73.

. Muntashir, A. A., Purwanto, E., Sumantri, B., FAkhruddin, H. H., & Apriyanto, R. A. N. (2021). Static and Dynamic Performance of Vector Control on Induction Motor with PID Controller: An Investigation on LabVIEW. Automotive Experiences, 4(2), 83-96.

. Mugheri, N. H., & Keerio, M. U. (2021). An Optimal Fuzzy Logic-based PI Controller for the Speed Control of an Induction Motor using the V/F Method. Engineering, Technology & Applied Science Research, 11(4), 7399-7404.

. Patel, V. V. (2020). Ziegler-Nichols Tuning Method: Understanding the PID Controller. Resonance, 25(10), 1385-1397.

. Purwanto, E., Muntashir, A. A., & Rusli, M. R. (2023). Kendali Motor Sangkar Tupai 3 Phasa berbasis Indirect Field Oriented Control (IFOC) dengan PID Controller. ELKOMIKA: Jurnal Teknik Energi Elektrik, Teknik Telekomunikasi, & Teknik Elektronika, 11(3), 649.

. Suda, Kadek Reda Setiawan. "Pengaturan Kecepatan Motor Induksi 3 Fasa Dengan Menggunakan Pemodelan Sistem (Dtc) Direct Torque Control." Jurnal Pendidikan Teknologi dan Kejuruan 18.2 (2021): 237-248.

. Swami, H., & Jain, A. K. (2021, June). An improved scalar controlled drive based on steady state model of vector controlled drive for squirrel cage induction motor. In 2021 IEEE 30th International Symposium on Industrial Electronics (ISIE) (pp. 1-6). IEEE.

. Hartono, H., Sudjoko, R. I., & Iswahyudi, P. (2019, November). Speed control of three phase induction motor using universal bridge and PID controller. In Journal of Physics: Conference Series (Vol. 1381, No. 1, p. 012053). IOP Publishing.

. Maghfiroh, H., Saputro, J. S., Adriyanto, F., Sujono, A., & Lambang, R. L. (2021, March). Performance evaluation of fuzzy-PID in speed control of three phase induction motor. In IOP Conference Series: Materials Science and Engineering (Vol. 1096, No. 1, p. 012071). IOP Publishing.

. Hammoodi, S. J., Flayyih, K. S., & Hamad, A. R. (2020). Design and implementation speed control system of DC motor based on PID control and matlab simulink. International Journal of Power Electronics and Drive Systems, 11(1), 127-134.

. Sushita, K., & Shanmugasundaram, N. (2021). Performance and comparative analysis of bldc motor with pi and pid controllers. Annals of the Romanian Society for Cell Biology, 219-228.

. Nasser, A., & Szemes, P. T. (2018). Speed Control of Three Phase Induction Motor Using Scalar Method and PID Controller. Recent Innovations in Mechatronics, 5(1.), 1-5.

. Kumar, Y., & Gupta, H. (2022, June). Design and modelling of speed control of three phase IM based on PID controller. In 2022 2nd international conference on intelligent technologies (CONIT) (pp. 1-5). IEEE.

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Published

2024-01-30

Issue

Vol. 21 No. 1 (2024): Edisi Januari 2024

Section

JPTK

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