The post Tracy-Widom Approach to F16 Aircraft Sensor-Actuator Fault Detection first appeared on the ISA Interchange blog site.
This post is an excerpt from the journal ISA Transactions. All ISA Transactions articles are free to ISA members, or can be purchased from Elsevier Press.
Abstract: The fault detection approach based on the Tracy-Widom distribution is presented and applied to the aircraft flight control system. An operative method of testing the innovation covariance of the Kalman filter is proposed. The maximal eigenvalue of the random Wishart matrix is used as the monitoring …read moreContinue reading →
By Bill Lydon, Editor, Automation.com
Attending Cisco Live 2016, it is clearer than ever that to be successful, industry needs to leverage the power of IIoT technology. Specifically, investment in a strong data communications infrastructure is essential to craft a winning organizational growth strategy. …read more
The post ISA Technical Education and Training for September and October first appeared on the ISA Interchange blog site.
This education & training roundup was compiled by Joel Don, ISA’s social media community manager.
In September, drill down on process control with ISA’s Process Automation Boot Camp. Designed for non-maintenance personnel with little or no background in process measurements and control, this hands-on course focuses on the physical measurement technologies, the communication signals, and various applications of instrument equipment to achieve common process measurements and control. An exciting mix of lab demonstrations and in-depth class …read moreContinue reading →
The post Measuring the Level of a Liquid with a Dielectric Constant first appeared on the ISA Interchange blog site.
AutoQuiz is edited by Joel Don, ISA’s social media community manager.
Today’s automation industry quiz question comes from the ISA Certified Automation Professional certification program. ISA CAP certification provides a non-biased, third-party, objective assessment and confirmation of an automation professional’s skills. The CAP exam is focused on direction, definition, design, development/application, deployment, documentation, and support of systems, software, and equipment used in control systems, manufacturing information systems, systems integration, and operational consulting. <a target="_blank" rel="nofollow" href="http://bit.ly/1XLqQXz" …read moreContinue reading →
By Dean Wiech, Tools4ever
Having the proper controls in place at the front end of the process can make audit reporting relatively painless. IM and AG systems are designed to automate the user account lifecycle, all the while ensuring that the access provided to users is appropriate …read more