Research on low-speed performance of continuous rotary electro-hydraulic servo motor based on robust control with Adaboost prediction

Research on low-speed performance of continuous rotary electro-hydraulic servo motor based on robust control with Adaboost prediction

In order to improve the robustness and low-speed performance of continuous rotary electro-hydraulic servo system under influences of dynamic uncertainties, parametric perturbation, friction, other non-linear properties, and uncertainties, the robust control strategy was proposed with Adaboost predic...

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Bibliographic Details
Main Authors: Wang X. Jing, Liu M. Zhen, Sun Y. Wei, Xin Wang
Format: Article
Language:English
Published: Wiley 2018-10-01
Series:The Journal of Engineering
Subjects:
control system synthesis
electrohydraulic control equipment
hydraulic motors
adaptive control
servomotors
robust control
servomechanisms
radial basis function networks
feedback
learning (artificial intelligence)
neurocontrollers
frequency response
H(∞) theory
external disturbances
continuous rotary electro-hydraulic servomotor system
low speed performance
system robustness
real-time control
system robust control output
predictive error
system actual output
multiple weak neural network learners
system feedback mechanism
RBF neural network
Adaboost algorithm
generalised state equation
structured uncertainty
system mathematic model
robust control strategy
nonlinear properties
parametric perturbation
dynamic uncertainties
Adaboost prediction
low-speed performance
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8970

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https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8970

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