Performance improvement study of nonlinear bionic suspension based on inerter and on

Abstract

How to improve the dynamic performance of nonlinear suspension systems is a focus of attention. The combination of inerter and on–off control strategy can effectively improve the dynamic performance of linear suspension systems, but it will also bring some adverse effects. This paper puts forward a nonlinear suspension system performance enhancement scheme based on semi-active on–off control strategies of inerter to eliminate the adverse effects of the introduction of the inerter and to enhance the dynamic performance of nonlinear suspension systems. This paper takes the nonlinear double-diamond bionic kangaroo leg suspension system as an example and adopts the above scheme to carry out dynamic modeling, time–frequency domain dynamic characteristics analysis, and control characteristics research. The results show that the dynamic performance of the proposed nonlinear suspension system with passive inerter is partially better than that of the original suspension system in time–frequency domain, while the overall dynamic performance of the proposed nonlinear suspension system with semi-active inerter is better than that of the original suspension system. The proposed nonlinear suspension system with semi-active inerter shows good stability and adaptability under different working conditions, and the proposed control strategies can eliminate the adverse effects of passive inerter. The above results indicate the correctness of the proposed scheme and the effectiveness of the control strategies.

Keywords

nonlinear suspension system performance improvement inerter on–off control strategy bionic structure

Get full access to this article

View all access options for this article.

References

Fei

Wang

Pan

(2022) Self-constructing fuzzy neural fractional-order sliding mode control of active power filter. IEEE Transactions on Neural Networks and Learning Systems 34: 10600–10611.

Fei

Liu

(2023a) Fuzzy neural super-twisting sliding-mode control of active power filter using nonlinear extended state observer. IEEE Transactions on Systems, Man, and Cybernetics: Systems 54: 457–470.

Fei

Zhang

Zhuo

, et al. (2023b) Wavelet fuzzy neural supertwisting sliding mode control of an active power filter. IEEE Transactions on Fuzzy Systems 31: 4051–4063.

Gong

Chen

(2020) Variable damping control strategy of a semi-active suspension based on the actuator motion state. Journal of Low Frequency Noise, Vibration and Active Control 39(3): 787–802.

Chen

MZQ

Shu

(2014) Passive vehicle suspensions employing inerters with multiple performance requirements. Journal of Sound and Vibration 333(8): 2212–2225.

Chen

MZQ

Sun

(2017) Comfort-oriented vehicle suspension design with skyhook inerter configuration. Journal of Sound and Vibration 405: 34–47.

Jing

(2012) Nonlinear characteristic output spectrum for nonlinear analysis and design. IEEE 19(1): 171–183.

Lam

Cheung

K-C

(2015) Control of vehicle suspension using an adaptive inerter. Proceedings of the Institution of Mechanical Engineers - Part D: Journal of Automobile Engineering 229(14): 1934–1943.

Yang

Shen

, et al. (2022) Optimal design and dynamic control of the HMDV inertial suspension based on the ground-hook positive real network. Advances in Engineering Software 171: 103171.

10.

Liu

Waters

Brennan

(2005) A comparison of semi-active damping control strategies for vibration isolation of harmonic disturbances. Journal of Sound and Vibration 280(1–2): 21–39.

11.

Maciejewski

Krzyzynski

Meyer

(2018) Modeling and vibration control of an active horizontal seat suspension with pneumatic muscles. Journal of Vibration and Control 24(24): 5938–5950.

12.

Maciejewski

Zlobinski

Krzyzynski

, et al. (2020) Vibration control of an active horizontal seat suspension with a permanent magnet synchronous motor. Journal of Sound and Vibration 488: 115655.

13.

Morales

Nieto

Chicharro

, et al. (2018) A semi-active vehicle suspension based on pneumatic springs and magnetorheological dampers. Journal of Vibration and Control 24(4): 808–821.

14.

Nguyen

Lam

Choi

(2021) Smart dampers-based vibration control–part 2: fractional-order sliding control for vehicle suspension system. Mechanical Systems and Signal Processing 148: 107–145.

15.

Pan

Jing

Sun

, et al. (2017) A bioinspired dynamics-based adaptive tracking control for nonlinear suspension systems. IEEE Transactions on Control Systems Technology 26(3): 903–914.

16.

Pusadkar

Chaudhari

Shendge

, et al. (2019) Linear disturbance observer based sliding mode control for active suspension systems with non-ideal actuator. Journal of Sound and Vibration 442: 428–444.

17.

Shen

Chen

Yang

, et al. (2016) Improved design of dynamic vibration absorber by using the inerter and its application in vehicle suspension. Journal of Sound and Vibration 361: 148–158.

18.

Shen

Chen

Liu

, et al. (2018) Improvement of the lateral stability of vehicle suspension incorporating inerter. Science China Technological Sciences 61: 1244–1252.

19.

Smith

(2002) Synthesis of mechanical networks: the inerter. IEEE Transactions on Automatic Control 47(10): 1648–1662.

20.

Song

, et al. (2020a) Characteristics study based on PID and fuzzy-PID control of a double-diamond bionic kangaroo leg suspension. Journal of Vibration and Shock 39(20): 149–160.

21.

Song

Shi

, et al. (2020b) Modelling and dynamic response characteristics study of a PAM bionic kangaroo leg suspension. International Journal of Acoustics and Vibration 25(2): 254–265.

22.

Song

Liu

, et al. (2021) Research on modeling and behavioral characteristics of bionic kangaroo leg suspension with circular arc-buffer structures. Journal of Xi’an Jiaotong University 55(09): 28–38.

23.

Termous

Shraim

Talj

, et al. (2019) Coordinated control strategies for active steering, differential braking and active suspension for vehicle stability, handling and safety improvement. Vehicle System Dynamics 57(10): 1494–1529.

24.

Wang

Meng

Zhang

, et al. (2019) Analytical research on the dynamic performance of semi-active inerter-based vibration isolator with acceleration-velocity-based control strategy. Structural Control and Health Monitoring 26(4): e2336.

25.

Wang

Ding

Chen

L-Q

(2020) Averaging analysis on a semi-active inerter–based suspension system with relative-acceleration–relative-velocity control. Journal of Vibration and Control 26(13–14): 1199–1215.

26.

Yang

Ning

Sun

, et al. (2021) A semi-active suspension using a magnetorheological damper with nonlinear negative-stiffness component. Mechanical Systems and Signal Processing 147: 107071.

27.

Zhang

Jing

(2021) Switching logic-based saturated tracking control for active suspension systems based on disturbance observer and bioinspired X-dynamics. Mechanical Systems and Signal Processing 155: 107611.

28.

Zhang

Ahmadian

Guo

(2010) A Comparison of a Semi-Active Inerter and a Semi-Active Suspension (No. 2010-01-1903). SAE Technical Paper, 2010-01-1903. Available at: https://doi.org/10.4271/2010-01-1903.

29.

Zhang

Ahmadian

Guo

(2012) On the benefits of semi-active suspensions with inerters. Shock and Vibration 19(3): 257–272.

30.

Zhang

Nie

, et al. (2018) A semiactive skyhook-inertance control strategy based on continuously adjustable inerter. Shock and Vibration 2018: 1–8.

Performance improvement study of nonlinear bionic suspension based on inerter and on–off control strategy

Abstract

Keywords

Get full access to this article

References