Hybrid simulation with multiple actuators: A state-of-the-art review

A Najafi, GA Fermandois, SJ Dyke, BF Spencer Jr - Engineering Structures, 2023 - Elsevier
This paper reviews the conceptual and technical advances in multi-actuator dynamic
loading in modern structural testing. In particular, a focus is given to the developments and …

Neural network-based finite-time command-filtered adaptive backstep** control of electro-hydraulic servo system with a three-stage valve

S Niu, J Wang, J Zhao, W Shen - ISA transactions, 2024 - Elsevier
This paper aims to improve the tracking control performance of the three-stage valve (TSV)
controlled electro-hydraulic servo system (EHSS) with parameter uncertainties and other …

Control design approaches for parallel robot manipulators: a review

AT Azar, Q Zhu, A Khamis… - International Journal of …, 2017 - inderscienceonline.com
In this article, different control design approaches for parallel robot manipulators are
presented with two distinguished classes of control strategies in the literature. These are the …

Adaptive feed-forward compensation for hybrid control with acceleration time waveform replication on electro-hydraulic shaking table

S Gang, Z Zhen-Cai, Z Lei, T Yu, Y Chi-fu… - Control engineering …, 2013 - Elsevier
This article presents a high fidelity acceleration time waveform replication (TWR) on an
electro-hydraulic shaking table (EHST) using the hybrid control combined with an offline …

Model-based motion control for multi-axis servohydraulic shaking tables

AR Plummer - Control Engineering Practice, 2016 - Elsevier
The shaking table is an essential testing tool in the development of earthquake resistant
buildings and infrastructure, so improving its performance is an important contribution to …

A novel piezohydraulic aerospace servovalve. Part 1: design and modelling

DK Sangiah, AR Plummer… - Proceedings of the …, 2013 - journals.sagepub.com
Servovalves are compact, accurate and high-bandwidth modulating valves widely used in
aerospace, defence, industrial and marine applications. However, manufacturing costs are …

LSTM‐based adaptive robust nonlinear controller design of a single‐axis hydraulic shaking table

J Wen, C Zhao, Z Shi - IET Control Theory & Applications, 2023 - Wiley Online Library
The shaking table has been used extensively in the structure test field to verify the structure's
performance against various vibrations, for example earthquakes. In order to replicate the …

Adaptive vibration control on electrohydraulic shaking table system with an expanded frequency range: theory analysis and experimental study

J Liu, B Qiao, X Zhang, R Yan, X Chen - Mechanical Systems and Signal …, 2019 - Elsevier
Active vibration control using electrohydraulic shaking table (EHST) system is widely applied
in civil engineering, automotive industry, environmental vibration testing and other situations …

Nuances in modeling and impedance‐inspired control of shake tables for tracking ground‐motion trajectories

SS Parsi, MV Sivaselvan… - … Engineering & Structural …, 2023 - Wiley Online Library
Servo‐hydraulic shake tables are widely used for simulating earthquake shaking in a
laboratory environment. Control procedures for shake‐table testing and the associated …

Extended‐state‐observer‐based adaptive robust control of a single‐axis hydraulic shaking table

J Wen, C Zhao, Y Wang, Z Shi - IET Control Theory & …, 2024 - Wiley Online Library
The shaking table test has been widely recognized as one of the most reliable methods for
assessing the dynamic response of structures and systems when exposed to a range of …