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Reduction of low frequency vibration of truck driver and seating system through system parameter identification, sensitivity analysis and active control

Journal Article


Abstract


  • This paper aims to develop an 5-degree-of-freedom driver and seating system model for optimal vibration control. A new method for identification of the driver seating system parameters from experimental vibration measurement has been developed. The parameter sensitivity analysis has been conducted considering the random excitation frequency and system parameter uncertainty. The most and least sensitive system parameters for the transmissibility ratio have been identified. The optimised PID controllers have been developed to reduce the driver's body vibration.

Authors


  •   Wang, Xu (external author)
  •   Bi, Fengrong (external author)
  •   Du, Haiping

Publication Date


  • 2018

Citation


  • X. Wang, F. Bi & H. Du, "Reduction of low frequency vibration of truck driver and seating system through system parameter identification, sensitivity analysis and active control," Mechanical Systems and Signal Processing, vol. 105, pp. 16-35, 2018.

Scopus Eid


  • 2-s2.0-85040450189

Number Of Pages


  • 19

Start Page


  • 16

End Page


  • 35

Volume


  • 105

Place Of Publication


  • United Kingdom

Abstract


  • This paper aims to develop an 5-degree-of-freedom driver and seating system model for optimal vibration control. A new method for identification of the driver seating system parameters from experimental vibration measurement has been developed. The parameter sensitivity analysis has been conducted considering the random excitation frequency and system parameter uncertainty. The most and least sensitive system parameters for the transmissibility ratio have been identified. The optimised PID controllers have been developed to reduce the driver's body vibration.

Authors


  •   Wang, Xu (external author)
  •   Bi, Fengrong (external author)
  •   Du, Haiping

Publication Date


  • 2018

Citation


  • X. Wang, F. Bi & H. Du, "Reduction of low frequency vibration of truck driver and seating system through system parameter identification, sensitivity analysis and active control," Mechanical Systems and Signal Processing, vol. 105, pp. 16-35, 2018.

Scopus Eid


  • 2-s2.0-85040450189

Number Of Pages


  • 19

Start Page


  • 16

End Page


  • 35

Volume


  • 105

Place Of Publication


  • United Kingdom