Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"room heating"”.
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Computational Approaches to Improving Room Heating and Cooling for Energy Efficiency in Buildings
… to understand the dynamics of controlled heating, cooling, and air circulation of an individual room, the "One-Room Model Problem." By understanding how one most efficiently regulates a room's climate, one can use this knowledge to help develop overall best-practice power reduction …
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Modular Smart Heating Control System
… and experimental evaluation of a modular room-heating control system built from low-cost ESP32 microcontroller units communicating via the ESP-NOW wireless protocol. The aim is to offer an inexpensive alternative to conventional smart thermostats to improve residential heating efficiency. …
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On simulation based verification of nonlinear nondeterministic hybrid systems
… problems including navigation benchmarks, room heating benchmarks, non-linear satellite systems and engine hybrid control systems. The results suggest the algorithm may scale to larger systems. Finally, we present a reachability algorithm that computes precise reach set of dynamical systems …
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Bedarfsorientierte Raumwärmeversorgung durch dynamische Elektroflächenheizsysteme
This thesis deals with the valuation of heating systems with respect to providing heat in rooms based on the momentary need. Due to the temporal and local changes in the room temperature there are unavoidable effects of overheating, whose kind and size significantly depend on the current heating …
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The heterogeneous impacts of energy type and metering systems on household welfare: insights from Ghana and South Africa
… to unclean energy sources for cooking and heating when given prepaid meters. Specifically, prepaid meters increased biomass for cooking by 5.7%, space heating by 10.9%, and room heating by 4.3%. The results also showed that vulnerable groups or poor South Africans suffer most from energy …
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Turbulent convection from an area source in a confined space
The study of turbulent convection is fundamental to our understanding of many flows that occur in the natural and built environment. This dissertation focusses on the density stratification produced by a turbulent lazy plume that is formed by the release of buoyant fluid from a circular source in a …