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Skip to Search Results- 19Chen, Tongwen (Electrical and Computer Engineering)
- 1Jing, Yindi (Electrical and Computer Engineering)
- 1Lynch, Alan (Electrical and Computer Engineering)
- 1Shah, Sirish (Chemical and Materials Engineering)
- 1Shah, Sirish L. (Chemical and Materials Engineering)
- 1Shu, Zhan (Electrical and Computer Engineering)
- 1Adnan, Naseeb A
- 1Ahmed, Salman
- 1Alinezhad, Haniyeh Seyed
- 1Amin, Md Shahedul
- 1Amini, Iman
- 1Cheng, Ziyi
- 2Alarm Management
- 2Causality analysis
- 2Control systems
- 2Event-Triggered Control
- 2Root cause analysis
- 2Sampled-data control
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Spring 2021
Alarm systems are considered to be essential components of industrial control systems, and are used to communicate the indication of alarm states to operators, ensuring the safe and efficient operation of modern industrial plants. Ideally, alarms should only appear when there are abnormal...
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Fall 2023
Monitoring industrial processes is essential to maintain efficient and safe operation. An alarm system is an imperative component of industrial process monitoring, as it alerts operators to abnormal conditions. Alarms indicate when the process is disrupted, which allows operators to react...
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Spring 2021
Alarm systems are critical assets in process industries to ensure process safety and efficiency. However, the number of alarms has grown exponentially in the past decades due to easy alarm configuration in computerized systems and lack of proper alarm rationalization. As a consequence, the...
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Fall 2012
Sampled-data control theory is the mathematical foundation required for the analysis and design of sampled-data systems. An important assumption in the development of conventional sampled-data control theory is that measurement sampling periods are uniform. However, with the widespread use of...
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Spring 2021
Nowadays, leakage detection is of great importance as pipelines are the major means of transporting hydrocarbon fluids and gases. In this thesis, we propose two methods based on supervised learning and filtering to deal with the pipeline leakage detection problem. First, a novel two-stage...
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Fall 2016
Nowadays, industrial processes are becoming highly complex and integrated due to the applications of advanced distributed control systems. As multiple production units with thousands of actuators are operating at the same time, the reliability issue of process plants naturally arises. To ensure...
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Fall 2012
In this thesis, two Graphical User Interfaces (GUIs) are designed in MATLAB to perform causality analysis and alarm management. Finding out the root-cause of a fault scenario or an abnormality in a large industrial process typically requires one to logically analyze cause and effect relationships...
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Distributed Event Triggered Control, Estimation, and Optimization for Cyber-Physical Systems
DownloadFall 2014
A cyber-physical system (CPS) is a system in which computational systems interact with physical processes. Control systems in a CPS application often include algorithms that react to sensor data by issuing control signals via actuators to the physical components of the CPS. Communication over...
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Spring 2014
A wireless sensor network (WSN) consists of spatially distributed sensor nodes which are deployed to monitor some process of interest. Although WSNs are very promising, the distributed nature, attributes of wireless networks, and availability of limited resources in WSNs introduce significant...
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Fall 2014
This thesis focuses on event-based state estimation problems in the context of cyber-physical systems (CPSs), targeting at low-complexity event-based state estimators that are optimal in a certain sense. The motivation stems from the resource limitations in the applications of CPSs (e.g.,...