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.
Results
Showing 1 to 10 of 10 for “"Real Time Modeling"”.
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Development of Longitudinal Stability Criteria for Surfaced Submarines Through Use of Near Real Time Modeling
… methodology and standard. It reduces the time required to evaluate surfaced longitudinal stability of a submarine from days to hours. These proposals offer the possibility of making future submarines significantly safer.
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Real-time modeling, simulation and analysis of a grid connected PV system with hardware-in-loop protection.
… studied. This thesis focuses on introducing a real-time simulation approach to the study of renewable energy resources that are grid connected. PV systems are the main focus of this thesis, highlighting some of the technical challenges involved in the integration of PV to the main power grid …
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Real-time modeling of river basin response using radar-generated rainfall maps and a distributed hydrologic database
Thesis (Civ. E)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering, 1992.
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Development of a Power Hardware-in-the-Loop Test Bench for Electric Machine and Drive Emulation
… test configurations. This thesis presents real-time models that were developed for the purpose of PHIL emulation. Additionally, real-time modeling considerations are presented as well as the modeling considerations that stem from implementing the model in a PHIL testbench. Next, the design …
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Sensitivity Analysis and Forecasting in Network Epidemiology Models
… years, several methods have been proposed for real-time modeling and forecasting of the epidemic curve. These methods range from simple compartmental models to complex agent-based models. In this dissertation, we present a model-based reasoning approach to forecasting the epidemic curve and …
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Approximations for Nonlinear Differential Algebraic Equations to Increase Real-time Simulation Efficiency
Full-motion driving simulators require efficient real-time high fidelity vehicle models in order to provide a more realistic vehicle response. Typically, multi-body models are used to represent the vehicle dynamics, but these have the unfortunate drawback of requiring the solution of a set of …
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Reduced-order modeling of granular intrusions driven by continuum approaches
… metals) and fluids (like water). This makes modeling granular media challenging. While the field of granular physics extensively uses grain-scale Discrete Elements Modeling (DEM) to model such characteristics of granular systems, they are computationally expensive. On the other hand, …
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L1 adaptive control within Learn-to-Fly
… control framework that was combined with real-time modeling and real-time guidance algorithms to test the feasibility of the NASA Learn-to-Fly concept. The objective of Learn-to-Fly is to reduce or eliminate the need for ground-based aerodynamic modeling in favor of in-flight modeling and …
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In-Flight Learning Based Flight Control of an Unmanned Aircraft System
… involved with flight controller learning based on real-time modeling of UAV. Plenty of UAV applications require different operational capabilities within a composite mission. These capabilities include landing and taking off using short runways, while being able to perform missions that require a …
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Monitoring, diagnosis, and control for advanced anesthesia management
… on the problems of monitoring anesthesia depth, modeling the dynamics of anesthesia patient for the purpose of control, prediction, and diagnosis. </p> <p>Monitoring the anesthesia depth is not only for keeping the patient in adquate anesthesia level but also for preventing the patient from …