Research on adaptive hydraulic drive optimization control of concrete mixing tank truck for open-pit mine.

ABSTRACT: The non-axisymmetric problem caused by the fluid sloshing in the tank of a mining concrete mixing tank truck during driving is affected by the excitation of complex road surfaces. The fluid sloshing is coupled with the dynamics of the vehicle body due to the excitation of the complex road surface. The traditional hydraulic drive proportional integral differential (PID) control method is not effective in dealing with such problems, which can easily lead to accidents such as overturning. To improve the accuracy and stability of the hydraulic drive control system, this paper proposes an optimized particle filter PID adaptive control method based on the elastic firefly (FA) algorithm to accelerate the convergence speed of control parameter optimization, and then analyzes its hydraulic drive co

SUBMITTER: Liu G 

PROVIDER: S-EPMC11463772 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature