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Skip to Search Results- 5Control systems
- 4System identification
- 2Fault detection
- 2Impedance measurement
- 1Affine-in-control model
- 1Alarm flood monitoring
- 1AREFIFAR, SEYED ALI
- 1Ahmed, Salman
- 1Alinezhad, Haniyeh Seyed
- 1Dyck, Matthew D.
- 1McDonald, Geoffrey Lyall
- 1Mohammad Hossein Roohi
- 2Chen, Tongwen (Electrical and Computer Engineering)
- 1Biao Huang (Chemical and Materials Engineering)
- 1Fahimi, Farbod (Mechanical and Aerospace Engineering, University of Alabama in Huntsville)
- 1Koch, Charles Robert (Mechanical Engineering, University of Alberta)
- 1Lynch, Alan (Electrical and Computer Engineering)
- 1N/A
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Fall 2010
In power system studies, some parameters cannot be measured directly by using the currently existing power meters. These power system parameters include the power system Thevenin impedance, harmonic impedances, zero sequence impedance, and the load model parameters. The power system’s Thevenin...
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Spring 2011
Optimal experiment design has been considered as an effective tool to improve model reliability and accuracy in nonlinear system identification in the past few decades. This thesis is concerned with the following challenges which have not been previously addressed: poor initial guess problem of...
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Fall 2011
Fault detection in rotating machinery has applications in fields such as wind turbines and helicopter transmissions. Detecting and diagnosing faults is important to maintenance planning, preventing equipment damage, and preventing failure. During this presentation, two novel signal-based methods...
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Fall 2013
This thesis presents techniques to measure the human arm's mechanical impedance using a rehabilitation robot, drawing applications to telerehabilitation and patient motor function assessment. Conventional teleoperation system stability analysis and control assumes the human operator remains...
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Control-Oriented Modeling and System Identification for Nonlinear Trajectory Tracking Control of a Small-Scale Unmanned Helicopter
DownloadSpring 2014
Model-based control design of small-scale helicopters involves considerable challenges due to their nonlinear and underactuated dynamics with strong couplings between the different degrees-of-freedom (DOFs). Most nonlinear model-based multi-input multi-output (MIMO) control approaches require the...
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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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Spring 2021
Monitoring systems are indispensable parts of industries that are responsible to guarantee the safe and proficient operation of plants. As a part of monitoring systems, alarm management systems are deployed to prevent damage to components, and improve safety and quality of products. The main...
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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...