
(2) Tahany W. Sadak

(3) Mahassen Rizk

*corresponding author
AbstractFluid power control systems are widely used in automated systems like manufacturing, biomedical treatments, and food handling, as well as in optimizing aircraft wing design, mobile applications, and thermal management in electronic devices, energy transformation, and aerospace applications. This study investigated the static and dynamic characteristics of a linear fluid power control system utilizing either a servo control valve (SV) or a proportional directional flow control valve (PV). The study focused on evaluating performance differences between these two valve types while maintaining a constant oil temperature at 30°C. Experimental tests were conducted under varying supply pressures, loads, and valve types. A system was built to conduct real-time experiments. In this paper we studied the effect of valve flow rate at full opening, the actual supply pressure-decay, and studied the effect of the loading system on the performance. The aim of this paper is to find out which control valve is better in static and dynamic performance in real-world. Through comparing two hydraulic control valves designs, the experiment results show that the servo control valve (SV) offers a clear advantage over the proportional directional flow control valve (PV) in linear fluid power control systems operating at a constant temperature. The SV designs demonstrated superior performance in terms of flow rate, pressure retention, and dynamic response. This makes SV an optimal choice for applications requiring high flow rates, consistent pressure, and precise, rapid adjustments, especially in high-speed operations. KeywordsFluids Power Control Systems; Servo Control Valve; Proportional Flow Control Valve; Hydraulic Control Valve
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DOIhttps://doi.org/10.31763/ijrcs.v5i1.1550 |
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References
[1] L. W. Mays, “A very brief history of hydraulic technology during antiquity,†Environmental Fluid Mechanics, vol. 8, no. 5-6, pp. 471-484, 2008, https://doi.org/10.1007/s10652-008-9095-2.
[2] S. Xu, C. M. Nunez, M. Souri, and R. J. Wood, “A compact DEA-based soft peristaltic pump for power and control of fluidic robots,†Science Robotics, vol. 8, no. 79, p. eadd4649, 2023, https://doi.org/10.1126/scirobotics.add4649.
[3] C. R. Ortloff, “CFD Investigations of Water Supply and Distribution Systems of Ancient Old and New World Archaeological Sites to Recover Ancient Water Engineering Technologies,†Water, vol. 15, no. 7, p. 1363, 2023, https://doi.org/10.3390/w15071363.
[4] A. Guran, “A fluid power actuation system for shape control of an elastic rod,†Engineering Mechanics 2022, pp. 129-132, 2022, https://doi.org/10.21495/51-2-129.
[5] S. Y. Chien and M. S. Cramer, “Load and loss for high-speed lubrication flows of pressurized gases between non-concentric cylinders,†Journal of Fluid Mechanics, vol. 867, pp. 1–25, 2019, https://doi.org/10.1017/jfm.2019.113.
[6] E. Franco and A. Astolfi, “Energy shaping control of underactuated mechanical systems with fluidic actuation,†International Journal of Robust and Nonlinear Control, vol. 32, no. 18, pp. 10011–10028, 2022, https://doi.org/10.1002/rnc.6345.
[7] R. Dindorf, J. Takosoglu, and P. Wos, “Advances in Fluid Power Systems,†Energies, vol. 14, no. 24, p. 8589, 2021, https://doi.org/10.3390/en14248589.
[8] H. H. Ali, A. W. Mustafa, and F. F. Al-Bakri, “A new control design and robustness analysis of a variable speed hydrostatic transmission used to control the velocity of a hydraulic cylinder,†International Journal of Dynamics and Control, vol. 9, no. 3, pp. 1078–1091, 2021, https://doi.org/10.1007/s40435-020-00716-w.
[9] Y. Yin, “Electro Hydraulic Control Theory and Its Applications Under Extreme Environment,†Elsevier, 2019, https://doi.org/10.1016/C2016-0-04504-7.
[10] N. D. Manring and R. C. Fales, “Hydraulic Control Systems,†Wiley, 2019. https://doi.org/10.1002/9781119418528.
[11] R. Ding, J. Zhang, B. Xu, M. Cheng, and M. Pan, “Energy efficiency improvement of heavy-load mobile hydraulic manipulator with electronically tunable operating modes,†Energy Conversion and Management, vol. 188, pp. 447–461, 2019, https://doi.org/10.1016/j.enconman.2019.03.023.
[12] M. Papoutsidakis, A. Chatzopoulos, D. Papachristos, and C. Drosos, “Hydraulics and Pneumatics: Operational Characteristics and Control for Modern Industry Applications,†International Journal of Computer Applications, vol. 178, no. 25, pp. 31–40, 2019, https://doi.org/10.5120/ijca2019919049.
[13] G. Wu, J. Yang, J. Shang, and D. Fang, “A rotary fluid power converter for improving energy efficiency of hydraulic system with variable load,†Energy, vol. 195, p. 116957, 2020, https://doi.org/10.1016/j.energy.2020.116957.
[14] G. Wu, J. Yang, J. Shang, Z. Luo, T. Zou, and D. Fang, “On the Design of Energy-Saving Fluid Power Converter,†IEEE Access, vol. 8, pp. 27769–27778, 2020, https://doi.org/10.1109/ACCESS.2020.2971669.
[15] K. Klinar, T. Swoboda, M. Muñoz Rojo, and A. Kitanovski, “Fluidic and Mechanical Thermal Control Devices,†Advanced Electronic Materials, vol. 7, no. 3, pp. 1-20, 2021, https://doi.org/10.1002/aelm.202000623.
[16] J. Sun et al., “Selfâ€powered Inâ€Phase Sensing and Regulating Mechanical System Enabled by Nanogenerator and Electrorheological Fluid,†Advanced Functional Materials, vol. 33, no. 9, p. 2212248, 2023, https://doi.org/10.1002/adfm.202212248.
[17] K. Liu, C. Zhang and Z. Sun, "Independent Pressure and Flow Rate Control Enabled by Hydraulic Free Piston Engine," IEEE/ASME Transactions on Mechatronics, vol. 24, no. 3, pp. 1282-1293, 2019, https://doi.org/10.1109/TMECH.2019.2906611.
[18] C. Wu, Z. Jiao, Y. Xu, C. Li, Q. Liu, and S. Wu, “Active control method for fluid borne noise in aerospace fluid systems of variable operation statuses,†Mechanical Systems and Signal Processing, vol. 214, p. 111375, 2024, https://doi.org/10.1016/j.ymssp.2024.111375.
[19] R. Li et al., “Review of the Progress of Energy Saving of Hydraulic Control Systems,†Processes, vol. 11, no. 12, p. 3304, 2023, https://doi.org/10.3390/pr11123304.
[20] A. Wiberg, L. Ericson, J. A. Persson, and J. Ölvander, “Additive manufacturing in fluid power with novel application to hydraulic pump design,†Proceedings of the Design Society, vol. 4, pp. 1889–1898, 2024, https://doi.org/10.1017/pds.2024.191.
[21] F. Sciatti, P. Tamburrano, E. Distaso, and R. Amirante, “Digital hydraulic valves: Advancements in research,†Heliyon, vol. 10, no. 5, p. e27264, 2024, https://doi.org/10.1016/j.heliyon.2024.e27264.
[22] Z. Tong et al., “Energy-saving technologies for construction machinery: a review of electro-hydraulic pump-valve coordinated system,†Journal of Zhejiang University-SCIENCE A, vol. 21, no. 5, pp. 331–349, 2020, https://doi.org/10.1631/jzus.A2000094.
[23] P. Stump, N. Keller, and A. Vacca, “Energy Management of Low-Pressure Systems Utilizing Pump-Unloading Valve and Accumulator,†Energies, vol. 12, no. 23, p. 4423, 2019, https://doi.org/10.3390/en12234423.
[24] B. Xu, J. Shen, S. Liu, Q. Su, and J. Zhang, “Research and Development of Electro-hydraulic Control Valves Oriented to Industry 4.0: A Review,†Chinese Journal of Mechanical Engineering, vol. 33, no. 1, p. 29, 2020, https://doi.org/10.1186/s10033-020-00446-2.
[25] F. Sciatti, P. Tamburrano, P. De Palma, E. Distaso, and R. Amirante, “Detailed simulations of an aircraft fuel system by means of Simulink,†Journal of Physics: Conference Series, vol. 2385, no. 1, p. 012033, 2022, https://doi.org/10.1088/1742-6596/2385/1/012033.
[26] P. Tamburrano et al., “Fuels systems and components for future airliners fuelled with liquid hydrogen,†Journal of Physics: Conference Series, vol. 2385, no. 1, p. 012041, 2022, https://doi.org/10.1088/1742-6596/2385/1/012041.
[27] F. Sciatti, P. Tamburrano, E. Distaso, and R. Amirante, “Modelling of the Entire Aircraft Fuel System Through Simulink for Accurate Performance Evaluation,†ASME/BATH 2023 Symposium on Fluid Power and Motion Control, American Society of Mechanical Engineers, 2023, https://doi.org/10.1115/FPMC2023-111795.
[28] Z. Jiao, H. Zhang, Y. Shang, X. Liu, and S. Wu, “A power-by-wire aircraft brake system based on high-speed on-off valves,†Aerospace Science and Technology, vol. 106, p. 106177, 2020, https://doi.org/10.1016/j.ast.2020.106177.
[29] M. Cheng, Z. Han, R. Ding, J. Zhang, and B. Xu, “Development of a redundant anthropomorphic hydraulically actuated manipulator with a roll-pitch-yaw spherical wrist,†Frontiers of Mechanical Engineering, vol. 16, no. 4, pp. 698–710, 2021, https://doi.org/10.1007/s11465-021-0646-2.
[30] R. Ding, M. Cheng, L. Jiang and G. Hu, "Active Fault-Tolerant Control for Electro-Hydraulic Systems With an Independent Metering Valve Against Valve Faults," IEEE Transactions on Industrial Electronics, vol. 68, no. 8, pp. 7221-7232, 2021, https://doi.org/10.1109/TIE.2020.3001808.
[31] P. Tamburrano, A. R. Plummer, E. Distaso, and R. Amirante, “A review of electro-hydraulic servovalve research and development,†International Journal of Fluid Power, pp. 1–23, 2018, https://doi.org/10.1080/14399776.2018.1537456.
[32] P. Tamburrano, E. Distaso, A. R. Plummer, F. Sciatti, P. De Palma, and R. Amirante, “Direct Drive Servovalves Actuated by Amplified Piezo-Stacks: Assessment through a Detailed Numerical Analysis,†Actuators, vol. 10, no. 7, p. 156, 2021, https://doi.org/10.3390/act10070156.
[33] H. Heinken, S. Ulrich, R. Bruns, and S. Schneider, “High-response electrorheological servo valve,†Journal of Intelligent Material Systems and Structures, vol. 31, no. 2, pp. 297–307, 2020, https://doi.org/10.1177/1045389X19873427.
[34] P. Tamburrano, A. R. Plummer, E. Distaso, and R. Amirante, “A Review of Direct Drive Proportional Electrohydraulic Spool Valves: Industrial State-of-the-Art and Research Advancements,†Journal of Dynamics Systems, Measurement, and Control, vol. 141, no. 2, p. 020801, 2019, https://doi.org/10.1115/1.4041063.
[35] R. Amirante, P. G. Moscatelli, and L. A. Catalano, “Evaluation of the flow forces on a direct (single stage) proportional valve by means of a computational fluid dynamic analysis,†Energy Conversion and Management, vol. 48, no. 3, pp. 942–953, 2007, https://doi.org/10.1016/j.enconman.2006.08.024.
[36] R. Amirante, E. Distaso, and P. Tamburrano, “Experimental and numerical analysis of cavitation in hydraulic proportional directional valves,†Energy Conversion and Management, vol. 87, pp. 208–219, 2014, https://doi.org/10.1016/j.enconman.2014.07.031.
[37] Q. Zhong, E. Xu, T. Jia, H. Yang, B. Zhang, and Y. Li, “Dynamic performance and control accuracy of a novel proportional valve with a switching technology-controlled pilot stage,†Journal of Zhejiang University-SCIENCE A, vol. 23, no. 4, pp. 272–285, 2022, https://doi.org/10.1631/jzus.A2100463.
[38] J. Zhang, Z. Lu, B. Xu, and Q. Su, “Investigation on the dynamic characteristics and control accuracy of a novel proportional directional valve with independently controlled pilot stage,†ISA Transactions, vol. 93, pp. 218–230, 2019, https://doi.org/10.1016/j.isatra.2019.03.023.
[39] H. Zhang, Y. Liao, Z. Tao, Z. Lian, and R. Zhao, “Modeling and Dynamic Characteristics of a Novel High-Pressure and Large-Flow Water Hydraulic Proportional Valve,†Machines, vol. 10, no. 1, p. 37, 2022, https://doi.org/10.3390/machines10010037.
[40] B. Xu, Q. Su, J. Zhang, and Z. Lu, “Analysis and compensation for the cascade dead-zones in the proportional control valve,†ISA Transactions, vol. 66, pp. 393–403, 2017, https://doi.org/10.1016/j.isatra.2016.10.012.
[41] Z. Lu et al., “Deadzone compensation control based on detection of micro flow rate in pilot stage of proportional directional valve,†ISA Transactions, vol. 94, pp. 234–245, 2019, https://doi.org/10.1016/j.isatra.2019.03.030.
[42] G. Wrat, M. Bhola, P. Ranjan, S. K. Mishra, and J. Das, “Energy saving and Fuzzy-PID position control of electro-hydraulic system by leakage compensation through proportional flow control valve,†ISA Transactions, vol. 101, pp. 269–280, 2020, https://doi.org/10.1016/j.isatra.2020.01.003.
[43] P. Dokoupil, D. Himr, and V. Habán, “Experimental analysis of static and dynamic properties of the check valves,†EPJ Web of Conferences, vol. 213, p. 02013, 2019, https://doi.org/10.1051/epjconf/201921302013.
[44] J. Mi and G. Huang, “Dynamic Prediction of Performance Degradation Characteristics of Direct-Drive Electro-Hydraulic Servo Valves,†Applied Sciences, vol. 13, no. 12, p. 7231, 2023, https://doi.org/10.3390/app13127231.
[45] F. Xie, R. Zhou, D. Wang, J. Ke, X. Guo, and V. X. Nguyen, “Simulation Study on Static and Dynamic Characteristics of Electromagnet for Electro-Hydraulic Proportional Valve Used in Shock Absorber,†IEEE Access, vol. 8, pp. 41870–41881, 2020, https://doi.org/10.1109/ACCESS.2020.2976713.
[46] M. Yang, “Study on Dynamic and Static Performance of a Micro Digital Hydraulic Valve,†Micromachines, vol. 13, no. 5, p. 741, 2022, https://doi.org/10.3390/mi13050741.
[47] G. N. Sahu, S. Singh, A. Singh, and M. Law, “Static and Dynamic Characterization and Control of a High-Performance Electro-Hydraulic Actuator,†Actuators, vol. 9, no. 2, p. 46, 2020, https://doi.org/10.3390/act9020046.
[48] S. -N. Yun, Y. -L. Lee, H. A. Khan, C. -N. Kang, Y. -B. Ham and J. -H. Park, "Proportional Flow Control Valve for Construction Vehicle," 2019 23rd International Conference on Mechatronics Technology (ICMT), pp. 1-3, 2019, https://doi.org/10.1109/ICMECT.2019.8932103.
[49] Y. Gazaz, M. Soliman, M. Abdelrahim, and A. S. A. El-Lail, “Hydraulic Fluid Temperature -Imposed Nonlinearities in Automotive Active Hydraulic Suspension Systems,†JES. Journal of Engineering Sciences, vol. 52, no. 3, pp. 87-104, 2024, https://doi.org/10.21608/jesaun.2024.226034.1246.
[50] Q. Chen, H. Ji, H. Xing, and H. Zhao, “Experimental study on thermal deformation and clamping force characteristics of hydraulic spool valve,†Engineering Failure Analysis, vol. 129, p. 105698, 2021, https://doi.org/10.1016/j.engfailanal.2021.105698.
[51] S. Kravets, “Adaptive Influence of Pressure Change of the Hydraulic System of the Hydraulic Drive,†Engineering, Energy, Transport AIC, vol. 4, no. 119, pp. 55–60, 2022, https://doi.org/10.37128/2520-6168-2022-4-7.
[52] Y. Zhu, Q. Zhang, J. Tao, D. Tan, and X. Wang, “Heat Characteristics Analysis of Electro-Hydraulic Servo Valve,†Journal of Thermal Science and Engineering Applications, vol. 11, no. 3, p. 031008, 2019, https://doi.org/10.1115/1.4041880.
[53] J. He et al., “Experiment and simulation study on cavitation flow in pressure relief valve at different hydraulic oil temperatures,†Flow Measurement and Instrumentation, vol. 89, p. 102289, 2023, https://doi.org/10.1016/j.flowmeasinst.2022.102289.
[54] B. Wang, X. Zhao, L. Quan, Y. Li, Y. Hao, and L. Ge, “A method for improving flow control valve performance based on active differential pressure regulation,†Measurement, vol. 219, p. 113271, 2023, https://doi.org/10.1016/j.measurement.2023.113271.
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