Penempatan Posisi Transduser Ultrasonik Pada Penampang Pipa untuk Pengukuran Laju Aliran Fluida

Lalu Febrian Wiranata(1*), I Wayan Raka Ardana(2)

(1) Prodi Teknik Otomasi, Jurusan Teknik Elektro Politeknik Negeri Bali
(2) Prodi Teknik Otomasi, Jurusan Teknik Elektro Politeknik Negeri Bali
(*) Corresponding Author


Fluid flow rate measurement is important in industries, especially determining fluid flow rate. This process requires a good level of precision and accuracy because it refers to each volumetric's price or custody transfer processor. Many devices are used to measure flow rates, but from some devices, ultrasonic flowmeters are considered, which have more advantages than others. Ultrasonic flowmeters also have some problems, especially in installation, so this research aims to simulate the position of path configuration.

The method refers to the weighting process of multi-path configuration and the simulation of track performance, which includes three-factor, hydrodynamic (H), orientation sensitivity (S) and orientation range (T). Each trajectory pattern is rotated 1ᴼ at each angle. In addition, there are also parameter functions that are used to image the profile. The test uses 7 path configurations, so an ideal form is obtained to be implemented. After multiplying weighting factors, the obtained value of hydrodynamic (H) for Area weighting method (1.002), the best value 1. Orientation sensitivity (S), with Area weighting method (0.019), the best result is 0. Meanwhile, with orientation range (T) 1%, with Area weighting method (163,2), the best value is 180.


Multipath Ultrasonic; Flow Fluid; Matlab; Ultrasonic Transduser Position

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[1] L. Kang et al., “A Novel Mathematical Model for Transit-time Ultrasonic Flow Measurement,” in 2019 IEEE International Ultrasonics Symposium (IUS), Oct. 2019, pp. 1590–1593. doi: 10.1109/ULTSYM.2019.8925693.

[2] X. Tang, X. Xie, B. Fan, and Y. Sun, “A Fault-Tolerant Flow Measuring Method Based on PSO-SVM With Transit-Time Multipath Ultrasonic Gas Flowmeters,” IEEE Transactions on Instrumentation and Measurement, vol. 67, no. 5, pp. 992–1005, May 2018, doi: 10.1109/TIM.2018.2795298.

[3] L. F. Wiranata and I. W. R. Ardana, “Simultaneous Multipath Ultrasonic Flowmeter,” in 2020 IEEE International Conference on Automatic Control and Intelligent Systems (I2CACIS), Jun. 2020, pp. 1–6. doi: 10.1109/I2CACIS49202.2020.9140072.

[4] J. Massaad, D. van Willigen, P. van Neer, N. de Jong, M. Pertijs, and M. Verweij, “Acoustic Design of a Transducer Array for Ultrasonic Clamp-on Flow Metering,” in 2019 IEEE International Ultrasonics Symposium (IUS), Oct. 2019, pp. 1133–1136. doi: 10.1109/ULTSYM.2019.8925680.

[5] A. Jäger et al., “Air-coupled 40-KHZ ultrasonic 2D-phased array based on a 3D-printed waveguide structure,” in 2017 IEEE International Ultrasonics Symposium (IUS), Sep. 2017, pp. 1–4. doi: 10.1109/ULTSYM.2017.8091892.

[6] C. Tan, Y. Murai, W. Liu, Y. Tasaka, F. Dong, and Y. Takeda, “Ultrasonic Doppler Technique for Application to Multiphase Flows: A Review,” International Journal of Multiphase Flow, vol. 144, p. 103811, Nov. 2021, doi: 10.1016/j.ijmultiphaseflow.2021.103811.

[7] H. Zhang, C. Guo, and J. Lin, “Effects of Velocity Profiles on Measuring Accuracy of Transit-Time Ultrasonic Flowmeter,” Applied Sciences, vol. 9, no. 8, p. 1648, Apr. 2019, doi: 10.3390/app9081648.

[8] H. Zhao, L. Peng, S. A. Stephane, H. Ishikawa, K. Shimizu, and M. Takamoto, “CFD Aided Investigation of Multipath Ultrasonic Gas Flow Meter Performance Under Complex Flow Profile,” IEEE Sensors Journal, vol. 14, no. 3, pp. 897–907, Mar. 2014, doi: 10.1109/JSEN.2013.2290863.

[9] C. Hartmann et al., “Ray-tracing simulation of sound drift effect for multi-path ultrasonic high-velocity gas flow metering,” in 2021 IEEE International Ultrasonics Symposium (IUS), Sep. 2021, pp. 1–4. doi: 10.1109/IUS52206.2021.9593898.

[10] J. Massaad et al., “Measurement of Pipe and Fluid Properties With a Matrix Array-Based Ultrasonic Clamp-On Flow Meter,” IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, vol. 69, no. 1, pp. 309–322, Jan. 2022, doi: 10.1109/TUFFC.2021.3111710.

[11] J. L. Rose, Ultrasonic Guided Waves in Solid Media. Cambridge University Press, 2014.

[12] P. L. M. J. van Neer et al., “Optimization of acoustic coupling for bottom actuated scattering based subsurface scanning probe microscopy,” Review of Scientific Instruments, vol. 90, no. 7, p. 073705, Jul. 2019, doi: 10.1063/1.5097387.


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