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Full-Text Articles in Electrical and Computer Engineering
Autoplug: An Automated Metadata Service For Smart Outlets, Lurdh Pradeep Reddy Ambati
Autoplug: An Automated Metadata Service For Smart Outlets, Lurdh Pradeep Reddy Ambati
Masters Theses
Low-cost network-connected smart outlets are now available for monitoring, controlling, and scheduling the energy usage of electrical devices. As a result, such smart outlets are being integrated into automated home management systems, which remotely control them by analyzing and interpreting their data. However, to effectively interpret data and control devices, the system must know the type of device that is plugged into each smart outlet. Existing systems require users to manually input and maintain the outlet metadata that associates a device type with a smart outlet. Such manual operation is time-consuming and error-prone: users must initially inventory all outlet-to-device mappings, …
A Statistical Analysis Of A 4.5 Mw Solar Energy Center, Archit Patnaik
A Statistical Analysis Of A 4.5 Mw Solar Energy Center, Archit Patnaik
Masters Theses
"This project helps a regional utility evaluate the performance of their 4.5 MW photovoltaic plant. The performance evaluation consists of characterizing the peak and average power and energy output of the plant over varying time periods. A characterization of the output power drops, or dips, is done by performing a statistical analysis of the photovoltaic plant output data. Dips are characterized by dip frequency, depth of dip, energy loss by dip, and dip duration. The results of this study will help the utility to select appropriate voltage regulating equipment on the basis of dip characteristics, and thus, optimize the performance …
Optimal Control Of Energy Efficient Buildings, Cale David Nelson
Optimal Control Of Energy Efficient Buildings, Cale David Nelson
Masters Theses
The building sector consumes a large part of the energy used in the United States and is responsible for nearly 40% of greenhouse gas emissions. Therefore, it is economically and environmentally important to reduce the building energy consumption to realize massive energy savings. Commercial buildings are complex, multi-physics, and highly stochastic dynamic systems. Recent work has focused on integrating modern modeling, simulation, and control techniques to solving this challenging problem. The overall focus of this thesis is directed toward designing an energy efficient building by controlling room temperature. One approach is based on a distributed parameter model represented by a …