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 20 of 48 for “"Energy Modeling"”.
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Accelerating Urban Building Energy Modeling
… goals. In the building sector, urban building energy models (UBEMs) have become a valuable tool for jurisdictions to develop evidence-based retrofitting policies, but dynamically exploring solutions is hampered by the computational expense and organizational overhead of physics-based building …
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Energy Modeling of Differential Drive Robots
<p>Improving the energy efficiency of robots and increasing the time of operation has been a very hot research topic in recent times. There has been a lot of work on optimizing energy consumption especially in mobile robots. Researchers have been focused on designing motion planning techniques …
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On Energy Modeling of Deep Neural Network Operations
… applications has caused a surge in their global energy usage, necessitating a comprehensive understanding of the tradeoffs between execution speed and energy consumption. While previous work was focused on time-only or inference-only studies, we provide a more complete picture by covering a wider …
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Energy Modeling of Deceleration Strategies for Electric Vehicles
… of battery electric vehicles means improving energy consumption is a top priority. Regenerative braking converts kinetic energy to electrical energy stored in the battery pack while the vehicle is decelerating. Coasting is an alternative strategy that minimizes energy consumption by …
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FSSD-EM: FPGA-based SSD emulator with energy modeling
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2023-09-01 without embargo terms
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Building archetype calibration for effective urban building energy modeling
… their built environment. Given the relevance of energy use in buildings, such plans introduce a variety of efficiency and supply planning strategies ranging from the scale of buildings, to full districts. Their implementation requires information about current building energy demands, and how …
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Numerical solution of nonlinear algebraic systems in building energy modeling
When solving a system of nonlinear equations by Newton-Raphson's method, a common means of avoiding divergence requires each step to reduce some vector norm of the residual errors, usually the convenient and tractable sum of squares. Unfortunately, the descent requirement subjects the solver to …
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Urban building energy modeling as a dynamic tool for sustainability planning
… the most effective strategies to achieving energy efficiency in order to meet these objectives. This thesis explores how urban building energy modeling (UBEM) can be utilized to develop high-impact community-led energy efficiency programs. UBEM is a recently developed type of bottom-up …
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Integrated Energy Modeling Tool for Electric and Gas Infrastructure Decision Support
… of heating. This cost is aggregated to the energy cost for this new method of heating, taking into consideration energy transformation losses. While not a factor to cost, risks imposed by hydrogen blending are analyzed as a "go no-go" criteria. The paper also looks at the thermodynamic …
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Meeting A Community’s Emissions Reduction Targets Using Urban Building Energy Modeling
… lays out a six-step process using urban building energy modeling to identify a combination of building energy efficiency upgrades and renewable energy deployment strategies that meet emissions goals. The process involves key decision makers in each municipality working with an energy modeling …
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Using Urban Building Energy Modeling to Develop Carbon Reduction Pathways for Cities
… growth, but they have an insatiable appetite for energy. In response to the challenges and potential impact of climate change, cities and municipalities around the world are developing climate action plans to reduce carbon emissions and enhance resilience of their built environments. However, …
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Buildings' Energy modeling and Platforms for a Sustainable Development of Cities and Communities
L'abstract è presente nell'allegato / the abstract is in the attachment
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Urban building energy modeling and retrofit design as a means to inform effective public policy : Boston case study
… buildings use upwards of 20% of the total energy consumed annually in the United States. This, coupled with the desire to reduce overall utility costs and improve occupant comfort on the part of residents, places cities, as the main catalyst for local energy policy, at the forefront of the …
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Novel configuration of a hybrid sustainable water desalination system (RO-HDH) power by solar energy. Modeling and exergy analysis
La falta de acceso al agua potable es un problema en muchas regiones del planeta. Existe una creciente crisis en todo el mundo debido al rápido agotamiento de las fuentes de agua dulce, incluidos los ríos y las aguas subterráneas. A medida que crezca la población mundial, mejore el nivel de vida de …
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La simulazione termoenergetica dinamica del sistema edificio-impianti applicata a un caso studio:l'azienda ospedaliera "G. Brotzu"
… that involved the validation test of building energy modeling software, in order to compare calibrate numerical solution to experimental measures of energy demand and thermo-hygrometric parameters. Once installed in the Internal Medicine Department (of the AOB Hospital in Cagliari) a building …
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Nucleic base-directed adsorption of colloids and polyelectrolytes
… consistent with trends predicted by free-energy modeling. However, when these same polymers were layered on colloids, absolute selectivity could be more easily achieved.
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Data-driven models to evaluate root causes of energy performance gaps in office buildings
… and Air Conditioning (HVAC) systems utilizing energy modeling tools with forecasted occupancy, plug load, and operational profiles as inputs. Their expected performance is often not met due to discrepancies between modeled and actual energy behaviors resulting in energy performance gaps. Energy …
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High temperature creep-fatigue behavior of alloy 617 and alloy 230
… and economically viable nuclear energy. One of the biggest challenges in the research and development of Gen-IV reactor systems is the performance and reliability issues involving structural materials for both in-core and out-of-core applications. Currently, Ni-based superalloy …
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Modeling of opening characteristics of an atrium in natural ventilation
… can maintain suitable thermal comfort and reduce energy. Modeling techniques used to simulate naturally ventilation include analytical models, full-scale and small-scale experiments, computational fluid dynamics(CFD) and airflow network tools, which have advantages and limitations. Investigations …
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Implementation of cybersecure observers and control in microgrids; energy dynamics based approach
… essentially small blocks that make up the larger energy grid and they are independent, meaning they can function separately and autonomously from the larger energy grid. These microgrids need to stabilize and produce the appropriate amount of power for the loads. In this thesis we adopt energy …
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