Index Catalog // ScholarsArchive@OSU

Exploring security metrics for electric grid infrastructure leveraging attack graphs

Creator:: Patapanchala, Panini Sai
Abstract:: Electric grid is a critical cyber-physical infrastructure that serves as lifeline for modern society. With the increasing trend of cyber-attacks, electric grid security has become a significant concern. Electric grid operators are working hard to reduce the risk of these attacks towards the system. Having security metrics for monitoring the...
Resource Type:: Masters Thesis
Full Text:: got from you people. A very special thanks to Dr. Eduardo Cotilla-Sanchez, Dr. Jinsub Kim and Dr

Evaluating complex engineered systems using complex network representations

Creator:: Haley, Brandon M.
Abstract:: This thesis is the combination of two research publications working toward a unified strategy in which to represent complex engineered systems as complex networks. Current engineered system modeling techniques segment large complex models into multiple groups to be simulated independently. These methods restrict the evaluations of such complex systems as...
Resource Type:: Masters Thesis

Learning in Complex Domains : Leveraging Multiple Rewards through Alignment

Creator:: Klinkhammer, Eric R.
Abstract:: In this thesis, we introduce alignment-based algorithms for improving the performance of reinforcement learning solutions for problems where the reward signal cannot be collapsed into a single number. Many real world problems require an agent to balance performance, longevity, and safety, and do so across different timelines. The key to...
Resource Type:: Masters Thesis

Adaptive Meets Precautionary: Navigating Risk and Rules in Collaborative Marine Renewable Energy Permitting Processes

Creator:: Burright, Jeffrey D.
Abstract:: Despite its promise as a potentially beneficial new source of energy, the ocean-based renewable energy industry is still in its infancy, and like any new idea there are many unknowns with the potential to affect both people and our natural environments. A permit for marine renewable energy (MRE) must cut...
Resource Type:: Masters Thesis
Full Text:: direction to swim. My final committee member, Eduardo Cotilla Sanchez, provided enthusiasm, additional

Design of robust infrastructure systems incorporating user behavior

Creator:: Piacenza, Joseph R., III
Abstract:: Infrastructure systems are a critical component supporting today's modern society. From power grids to traffic networks, we rely on these systems to perform as intended, despite the various sources of uncertainty present in their operation. Designing for system robustness can help mitigate the impact of failures caused by unexpected events....
Resource Type:: Dissertation
Full Text:: : _____________________________________________________________________ Irem Y. Tumer Christopher J. Hoyle Infrastructure systems are a critical component

Resiliency of United States Power Grids to Inclement Weather Conditions

Creator:: Trevis, Kyle R.
Abstract:: The United States depends on the electrical grid infrastructure for nearly every facet of its operation. Understanding how inclement weather affects the reliability of the grid and what the U.S. is doing to ensure its resiliency will be a key step moving forward into the 21st century as global climate...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ Eduardo Cotilla-Sanchez, Committee Member, representing Electrical and Computer Engineering

Finite Element Analysis Modeling and Experimental Verification of Reflected Wave Phenomena in Variable Speed Machine Drive Cables

Creator:: Louie, Alex
Abstract:: Modern variable speed machine drive (VSMD) systems are used for a variety of purposes including generation, propulsion, pumps and compressors. They employ high switching frequency power electronics to drive the electric machine. The machine is subject to large voltage overshoot if long power cables, are used, called Reflected Wave Phenomena...
Resource Type:: Masters Thesis
Full Text:: skills under their direction. I would also like to thank Dr. Eduardo Cotilla-Sanchez and Dr. Ted Brekken

Data-Driven Environmentally Sustainable Product Design: A Shift Toward Increased use of Sustainable Design Activities in the Early Design Phase

Creator:: Ferrero, Vincenzo J.
Abstract:: Modern product design drives the boundaries of innovation by encompassing complex Design-for-X objectives, and the inclusion of multidimensional stakeholders. This growing complexity in product design has left design teams unequipped, as classical design theory is bounded by designer experience, expertise, and cognition. One novel approach to tackling product complexity is...
Resource Type:: Dissertation
Full Text:: obtain them. His advice has only brought me success. Thank you. Dr. Eduardo Cotilla-Sanchez has

High frequency hysteresis characterization of magnetic nanoparticles

Creator:: Whitaker, Colby
Abstract:: Hyperthermia is a cancer therapy that relies on the local heating of a cancerous tumor to kill cancer cells and disrupt the future growth of the tumor. While hyperthermia is capable of killing tumors separately, physicians often combine it with other treatment methods, typically radiation therapy, for its synergistic effects...
Resource Type:: Capstone Project
Full Text:: References [1] M. D. Hurwitz, J. L. Hansen, S. Prokopios-Davos, J. Manola, Q. Wang, B. A. Bornstein

Design and Implementation of a Frequency Controlled Electric Hot Water Heater Retrofit Thermostat

Creator:: Johanesen, Mackenzie S.
Abstract:: This design of a Grid Friendly Electric Hot Water Heater Thermostat was built for the Electrical and Computer Engineering Senior Design course, ECE44x. The design enables hot water heaters to respond to imbalances in the grid seen through deviations from standard grid frequency by varying the power output to the...
Resource Type:: Honors College Thesis
Full Text:: _____________________________________________________________________ J. Eduardo Cotilla-Sanchez, Committee Member, representing Electrical and Computer Engineering

ScholarsArchive@OSU

Exploring security metrics for electric grid infrastructure leveraging attack graphs

Evaluating complex engineered systems using complex network representations

Learning in Complex Domains : Leveraging Multiple Rewards through Alignment

Adaptive Meets Precautionary: Navigating Risk and Rules in Collaborative Marine Renewable Energy Permitting Processes

Design of robust infrastructure systems incorporating user behavior

Resiliency of United States Power Grids to Inclement Weather Conditions

Finite Element Analysis Modeling and Experimental Verification of Reflected Wave Phenomena in Variable Speed Machine Drive Cables

Data-Driven Environmentally Sustainable Product Design: A Shift Toward Increased use of Sustainable Design Activities in the Early Design Phase

High frequency hysteresis characterization of magnetic nanoparticles

Design and Implementation of a Frequency Controlled Electric Hot Water Heater Retrofit Thermostat

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