具有平衡活塞型先导阀的双级溢流阀稳定性分析

doi:10.3901/JME.2025.06.299

机械工程学报 ›› 2025, Vol. 61 ›› Issue (6): 299-307.doi: 10.3901/JME.2025.06.299

• 交叉与前沿 • 上一篇

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具有平衡活塞型先导阀的双级溢流阀稳定性分析

訚耀保¹, 王东¹, 李文顶², 傅俊勇², 张鑫彬², 简洪超³

1. 同济大学机械与能源工程学院上海 201804;
2. 上海航天控制技术研究所上海 201108;
3. 北方车辆研究所北京 100072

收稿日期:2024-03-27 修回日期:2024-12-05 发布日期:2025-04-14
作者简介:訚耀保(通信作者)，男，1965年出生，博士，教授，博士研究生导师。主要研究方向为极限环境下的液压与气动基础理论、飞行器能源与舵机和高速气动控制。E-mail:y-yin@tongji.edu.cn;王东，男，1995年出生，博士研究生。主要研究方向为液压元件与系统的基础理论与应用研究。E-mail:1910422@tongji.edu.cn
基金资助:
国家自然科学基金资助项目(52175059)。

Stability Analysis of Two-stage Relief Valve with Balanced Piston Pilot Valve

YIN Yaobao¹, WANG Dong¹, LI Wending², FU Junyong², ZHANG Xinbin², JIAN Hongchao³

1. School of Mechanical Engineering, Tongji University, Shanghai 201804;
2. Shanghai Aerospace Control Technology Institute, Shanghai 201108;
3. China North Vehicle Research Institute, Beijing 100072

Received:2024-03-27 Revised:2024-12-05 Published:2025-04-14

摘要/Abstract

摘要： 空间限制下采用具有平衡活塞型先导阀的双级溢流阀可提升液压系统的压力控制性能。针对航天领域用整体集成式双级溢流阀传递函数模型欠缺的问题，建立具有平衡活塞型先导阀的双级溢流阀的基本方程，通过线性化分别得到先导阀和主阀的传递函数。研究表明，先导阀的平衡活塞在阀芯前端隔出一个容腔，与先导阀芯耦合为谐振频率较高的质量-弹簧振动系统；平衡活塞与先导阀体之间具有环形间隙，构成储能元件，其转折频率随环形间隙减小而降低，当储能元件的转折频率低于先导阀质量-弹簧振动系统的固有频率时，先导阀与整阀均稳定性良好。获得了先导阀环形间隙值与双级溢流阀稳定性之间的关系，以及平衡活塞尺寸的设计准则。理论结果与试验结果一致。

关键词: 双级溢流阀, 平衡活塞型先导阀, 稳定性, 频率特性, 传递函数

Abstract: Under extremely small space, the pressure control performance of the hydraulic system can be improved by using a two-stage relief valve with a balanced piston pilot valve. In order to address the absence of a transfer function model for an integrated two-stage relief valve in the aerospace industry, the fundamental equation of a two-stage relief valve with a balanced piston pilot valve is established. The balancing piston separates a chamber in front of the pilot poppet, which is coupled with the pilot poppet to form a mass-spring vibration system with high resonant frequency. Additionally, an annular clearance is formed between the balancing piston and the pilot valve body, which is equivalent to an energy storage element, and its break frequency will decrease with the decrease of the clearance. When the break-frequency of the energy storage element is much lower than the natural frequency of the pilot valve mass-spring vibration system, the stability of the pilot valve will be guaranteed, thus improving the stability of the whole valve. The design requirement for the balanced piston is determined by the correlation between the annular clearance value and the stability of the relief valve. Finally, the correctness of the theoretical analysis is verified by experiments.

Key words: double stage relief valve, balance piston type pilot valve, stability, frequency characteristics, transfer function

中图分类号:

TH137

訚耀保, 王东, 李文顶, 傅俊勇, 张鑫彬, 简洪超. 具有平衡活塞型先导阀的双级溢流阀稳定性分析[J]. 机械工程学报, 2025, 61(6): 299-307.

YIN Yaobao, WANG Dong, LI Wending, FU Junyong, ZHANG Xinbin, JIAN Hongchao. Stability Analysis of Two-stage Relief Valve with Balanced Piston Pilot Valve[J]. Journal of Mechanical Engineering, 2025, 61(6): 299-307.

参考文献

[1] YIN Yaobao. Electro hydraulic control theory and its applications under extreme environment[M]. Oxford：Elsevier Inc.，2019.
[2] HAYASHI S，HAYASE T，KURAHASHI T. Chaos in a hydraulic control valve[J]. Journal of Fluids and Structures，1997，11(6)：693-716.
[3] HAYASHI S. Instability of poppet valve circuit[J]. JSME International Journal. Series C，Mechanical Systems，Machine Elements and Manufacturing，1995，38(3)：357-366.
[4] JOHNSTON D N，EDGE K A，BRUNELLI M. Impedance and stability characteristics of a relief valve[J]. Proceedings of the Institution of Mechanical Engineers Part I：Journal of Systems and Control Engineering，2002，216(5)：371-382.
[5] KASAI K. On the stability of a poppet valve with an elastic support-1st report，considering the effect of the inlet piping system[J]. Transactions of the Japan Society of Mechanical Engineers，1968，11(48)：1068-1083.
[6] ALADWANI A，ALMANDEEL A，NOUTH M. Fluid- structural coupling in metamaterial plates for vibration and noise mitigation in acoustic cavities[J]. International Journal of Mechanical Sciences，2019，152：151-166.
[7] 訚耀保，原佳阳，傅俊勇. 先导阀前腔串加阻尼孔的新型双级溢流阀特性[J]. 吉林大学学报(工学版)，2017，47(1)：129-136． YIN Yaobao，YUAN Jiayang，FU Junyong. Characteristics of two-stage relief valve with a series damping orifice in pilot valve front chamber[J]. Journal of Jilin University (Engineering and Technology Edition)，2017，47(1)：129-136．
[8] WANG Dong，YIN Yaobao，FU Junyong，et al. Effect of the balanced piston on the stability of hydraulic pilot- operated relief valve[J]. Proceedings of the Institution of Mechanical Engineers，Part C：Journal of Mechanical Engineering Science，2023，237(2)：321-334.
[9] YIN Yaobao，WANG Dong，LI Wending，et al. Effect of the resonance suppression damping on the stability of a cartridge pilot-operated relief valve[J]. Journal of Fluids and Structures，2023，121：103948.
[10] YIN Yaobao，WANG Dong，FU Junyong，et al. Effect of dynamic pressure feedback orifice on stability of cartridge- type hydraulic pilot-operated relief valve[J]. Chinese Journal of Mechanical Engineering，2023，36(4)：227-241.
[11] KUMAGAI K. Investigation of poppet valve vibration with cavitation[J]. International Journal of Fluid Power，2016，17(1)：5-24.
[12] 闵为，王东，郑直，等. 低压下锥阀振荡空化的可视化试验研究[J]. 机械工程学报，2018，54(20)：139-144. MIN Wei，WANG Dong，ZHENG Zhi，et al. Visualization experiment of vibration and cavitation in poppet valve under low pressure condition[J]. Journal of Mechanical Engineering，2018，54(50)：139-144.
[13] MIN Wei，WANG Hongyu，ZHENG Zhi，et al. Visual experimental investigation on the stability of pressure regulating poppet valve[J]. Proceedings of the Institution of Mechanical Engineers Part C：Journal of Mechanical Engineering Science，2020，234(4)：2329-2348.
[14] WU Wanrong，QIU Binghui，TIAN Guangtian，et al. CFD-based cavitation research and structure optimization of relief valve for noise reduction[J]. IEEE/ASME Transactions on Mechatronics，2022，10：356-373.
[15] SHI Rui，WANG Chuanli，HE Tao. Analysis of dynamic characteristics of pressure-regulating and pressure- limiting combined relief valve[J]. Physical Problems in Engineering，2021，9：1-13.
[16] JAMES E. Poppet valve stability[J]. Journal of Basic Engineering，1964，62：207-212.
[17] 廖茂林，宋文，王晓勇，等. 直动型溢流阀的流固耦合建模与动态特性研究[J]. 机械工程学报，2021，57(23)：137-148. LIAO Maolin，SONG Wen，WANG Xiaoyong，et al. Fluid-structure coupling modelling and dynamic analysis of a direct-acting relief valve[J]. Journal of Mechanical Engineering，2021，57(23)：137-148.

具有平衡活塞型先导阀的双级溢流阀稳定性分析

Stability Analysis of Two-stage Relief Valve with Balanced Piston Pilot Valve

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