Research on PID Controller of Excavator Electro-Hydraulic System Based on Improved Differential Evolution

Research on PID Controller of Excavator Electro-Hydraulic System Based on Improved Differential Evolution

An electrical hydraulic control system (electro-hydraulic system) is thought to be a key component in excavator operation systems. Control methods with fixed parameters may not yield optimal system performances because a hydraulic system has various nonlinear uncertainties due to the leakage and com...

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Bibliographic Details
Main Authors: Wei Ma, Shoulei Ma, Wenhua Qiao, Donghui Cao, Chenbo Yin
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Machines
Subjects:
excavator
PID controller
trajectory tracking
step response
Online Access:https://www.mdpi.com/2075-1702/11/2/143

Internet

https://www.mdpi.com/2075-1702/11/2/143

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