Analisis High Vibration Demin Make Up Pump di PLTGU Tanjung Uncang
DOI:
https://doi.org/10.30871/jaee.v9i1.9428Keywords:
Demin Make Up Pump, PLTGU, VibrasiAbstract
Masalah yang terjadi di PLTGU Tanjung Uncang adalah terjadi indikasi vibrasi tinggi di Demin Make Up Pump B sehingga dilakukan penelitian yang berfokus pada analisis penyebab vibrasi yang terjadi dan solusi untuk menanganinya. Metode penelitian yang digunakan adalah pengambilan data dilapangan dan analisis vibrasi menggunakan analisis fishbone dengan data acuan berdasarkan ISO 2372. Dari hasil pengukuran yang telah dilakukan ditemukan nilai vibrasi tinggi pada sisi Axial DE sebesar 5.5 mm/s dan Axial NDE sebesar 4.8 mm/s. Penyebab nilai vibrasi menjadi tinggi yaitu misalignment dan kerusakan rubber coupling. Setelah perbaikan selesai dilakukan pengukuran ulang ditemukan nilai vibrasi tertinggi hanya pada sisi Horizontal DE 1.4 mm/s dan di sisi Radial NDE 1.4 mm/s. Hal itu mengindikasikan bahwa Demin Make Pump dalam kondisi yang baik dan siap untuk di operasikan kembali.
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References
[1] E. Yohana, B. Yusuf, M. A. Lazuardi, M. E. Julianto, and V. Paramita, “Analysis of High Vibration Causing 211-P-25A Centrifugal Pump Damage in Hydrocraker Process,” J. Adv. Res. Fluid Mech. Therm. Sci., vol. 80, no. 2, pp. 13–21, 2021, doi: 10.37934/ARFMTS.80.2.1321.
[2] M. A. Pulungan, S. M. Benu, and S. Siahaan, “Analisis Vibrasi Terhadap Massa Pakai Pompa Sentrifugal Unit 4 Fatty Acid Pada PT Unilever Oleochemical Indonesia,” J. Pendidik Indones., vol. 05, no. 02, pp. 1–12, 2022.
[3] E. Kurniawan, E., Gunawan, W., & Syarifudin, A. (2020). Analisa Vibrasi Main Sea Water Pump Dengan Metode Overall Equipment Effectiveness Dan Failure Modes and Effect Analysis Di Pt Krakatau Daya Listrik. Journal Industrial Engineering & Management Research, W. Gunawan, and A. Syarifudin, “Analisa Vibrasi Main Sea Water Pump Dengan Metode Overall Equipment Effectiveness Dan Failure Modes and Effect Analysis Di Pt Krakatau Daya Listrik,” J. Ind. Eng. Manag. Res. ( Jiemar), vol. 1, no. 2, pp. 2722–8878, 2020.
[4] H. Novianto and Sujono, “Vibration Analysis of Fire Pump of PEM Akamigas Cepu: A Case Study,” J. Renew. Energy Mech., vol. 6, no. 02, pp. 54–62, 2023, doi: 10.25299/rem.2023.vol6.no02.11972.
[5] I. A. Raharjo et al., “Analisis Misalignment Kopling Pada Mesin Rotary Menggunakan,” vol. 4, no. 2, pp. 214–223, 2016.
[6] J. H. Peng, Q. Wang, and Y. D. Zhang, “Vibration problems and application of vibration reduction system in engineering,” Proc. - 2018 3rd Int. Conf. Mech. Control Comput. Eng. ICMCCE 2018, pp. 26–30, 2018, doi: 10.1109/ICMCCE.2018.00014.
[7] M. Ariffin and T. H. Sitabuana, “Sistem Perpajakan Di Indonesia,” Serina IV Untar, no. 28, pp. 523–534, 2022.
[8] Y. R. Kusuma, A. P. Cahyani, E. Aprilianto, and B. Prazidno, “Prosiding Seminar Nasional Prosiding Seminar Nasional Prosiding Seminar Nasional,” Proseding Semin. Nas. Politek. Pembang. Pertan. Yogyakarta Magelang, no. September, pp. 5–6, 2023.
[9] A. Kurniawan, “Karakteristik Pompa Sentrifugal Dengan Variasi Penambahan Jumlah Fin Pada Bilah Tipe Semi Open,” Otopro, vol. 15, no. 1, p. 20, 2019, doi: 10.26740/otopro.v15n1.p20-26.
[10] Erwin Rarianto, “Vibration Analisys to Detection the Failure of Steam Turbine Ubb Victory Iii At Pt. Petrokimia Gresik,” pp. 21–22, 2016.
[11] H. Sun, K. Zhang, H. Chen, and P. Zhang, “Improved Active Vibration Isolation Systems,” Tsinghua Sci. Technol., vol. 12, no. 5, pp. 533–539, 2007, doi: 10.1016/S1007-0214(07)70129-3.
[12] L. Dobšáková, N. Da Nováková, V. Habán, M. Hudec, and P. Jandourek, “Vibrations of hydraulic pump and their solution,” EPJ Web Conf., vol. 143, pp. 1–6, 2017, doi: 10.1051/epjconf/201714302017.
[13] K. J. Santoso, “Analisis Missalignment Dengan Vibration Trend Analysis,” J. Tek. Mesin, vol. 8, no. 3, p. 82, 2020, doi: 10.22441/jtm.v8i3.5898.
[14] H. Abdillah, “Analisis Standart Getaran Mesin Gerinda Duduk berdasarkan ISO 2372,” vol. 12, no. 3, pp. 206–211, 2023.
[15] C. Chen, Z. Liu, Y. Zhang, C. L. P. Chen, and S. Xie, “Actuator Backlash Compensation and Accurate Parameter Estimation for Active Vibration Isolation System,” IEEE Trans. Ind. Electron., vol. 63, no. 3, pp. 1643–1654, 2016, doi: 10.1109/TIE.2015.2497664.
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