Re-Shaping Semi-Active Structural Response Via Simple Applications of Embedded Computation, Sensors and Valves

2007 ◽  
Author(s):  
J. Geoffrey Chase ◽  
Kerry J. Mulligan ◽  
John B. Mander ◽  
Geoffrey W. Rodgers ◽  
XiaoQi Chen
Keyword(s):  
Control Systems ◽  
First Principles ◽  
Structural Response ◽  
Shake Table ◽  
Earthquake Loading ◽  
Hybrid Testing ◽  
Modeling Analysis ◽  
Supplemental Damping ◽  
And Control ◽  
Novel Devices

Semi-active dampers and actuators hold significant promise for their ability to add supplemental damping and reduce structural response, particularly under earthquake loading. Novel devices utilizing off the shelf components and control systems are used to modify structural response. Devices are presented from design, modeling, analysis and validation via hybrid testing and experimental shake table results. All cases are compared with independent analytical predictions based on first principles analysis.

scholarly journals Integrating ROS and IoT in a Virtual Laboratory for Control System Engineering

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Claudio Urrea ◽  
John Kern
Keyword(s):  
Operating System ◽  
Parameter Estimation ◽  
Control System ◽  
Control Systems ◽  
Controller Design ◽  
Virtual Laboratory ◽  
Monitoring And Control ◽  
Main Study ◽  
Modeling Analysis ◽  
And Control

This article presents the implementation of a learning environment for the teaching of control systems. This environment integrates physical equipment and simulation, monitoring, and control through a network. A software platform based on ROS (Robotic Operating System) grants access to the system through intranet and Internet, facilitating the integration of new test equipment. The environment developed can be used in didactic experiences both inside and outside the classroom, enhancing the learning of four main study topics: modeling, analysis, parameter estimation, and controller design.

Probability model for control parameters in the aircraft's information and control systems

2018 ◽  
Vol 2 ◽  
pp. 9-16
Author(s):  
A. Al-Ammouri ◽  
◽  
H.A. Al-Ammori ◽  
A.E. Klochan ◽  
A.M. Al-Akhmad ◽  
...  
Keyword(s):  
Control Systems ◽  
Probability Model ◽  
Control Parameters ◽  
And Control

A Proposal of Ajax Framework for Web-based Supervisory and Control Systems

2010 ◽  
Vol 130 (12) ◽  
pp. 2276-2285
Author(s):  
Shintaro Yanagihara ◽  
Akira Ishihara ◽  
Toshinao Ishii ◽  
Junichi Kitsuki ◽  
Kazuo Seo
Keyword(s):  
Control Systems ◽  
Web Based ◽  
And Control ◽  
Ajax Framework
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