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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 17 of 17 for “"Renewable integration"”.
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Energy Management Control for Multimode Microgrid Renewable Integration
… has grown in correlation with the need for renewable and distributed energy resources. Designing a storage unit system which complements the distributed generation is required for increased efficiency and reducing the burden on the utility grid. The energy storage model used in this thesis …
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A Novel Inverter Based Resource Control Strategy to Facilitate Utility-Scale Renewable Integration and Retain Existing Transmission Protection Infrastructure
Renewable generation capacity in the North American electric grid is expected to expand considerably over the next few decades. Photovoltaics and type-4 wind turbines connected to the grid via power electronic inverters have a significantly different fault response than conventional synchronous …
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Real-time Integration of Energy Storage
… dynamics in power systems on account of renewable integration, electric vehicle penetration and rising demands have resulted in the exploration of energy storage for potential solutions. Recent technology- and industry-driven developments have led to a drastic decrease in costs of these …
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Low-carbon transformation of the German and European electricity systems
… program (MILP) to determine nodal investment for renewable integration in gas-fired power stations, in pumped-storage hydroelectric plants, and in HVAC and HVDC transmission lines for the years 2024 and 2034. The second part consists of three chapters on transmission investment. It starts with a …
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Advanced Assessment of Inverter-based Resources-Storage Technologies on Modern Electric Grids in terms of Power Profiling, Ancillary Services, and Transient Stability
The integration of Inverter-Based Resources (IBRs) with energy storage presents significant challenges to modern power systems, including reduced dispatchability, limited reserve capacity, impaired ancillary service performance, and compromised transient stability. These complexities also hinder …
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Coordination of distributed energy resources for a reliable, resilient, and affordable decarbonized grid
… centralized fossil-fuel generation to variable renewables like wind and solar. The grid must also adapt to a growing number of small-scale, distributed energy resources (DERs) at the edge, such as rooftop solar, batteries, electric vehicles, and heat pumps. This thesis focuses on modeling, …
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AN OPENDSS FRAMEWORK OF AN 100% PV PENETRATION MICROGRID
… problems that might arise in the near future as Renewable energy penetration reaches new levels. The fast approaching problem of electric vehicles becoming increasingly popular is also investigated. The methodology is to have a simulation model mimicking the actual SD village. Then the results …
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Toward Systematic Integration of Inverter-Based Resources in Electricity Markets
… and system-level market coordination. Existing integration methods for IBRs limit their control flexibility and completely restrict their market participation potential. Two common practices include treatment of IBRs as negative loads and setting a fixed power factor during grid commissioning. …
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Implementation of Solar Irradiance Forecasting Using Markov Switching Model and Energy Management System
<p>Photovoltaic (PV) systems integration is increasingly being used to reduce fuel consumption in diesel-based remote microgrids. However, uncertainty and low correlation of PV power availability with load reduce the benefits of PV integration. These challenges can be handled by introducing …
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Machine Learning based Methods to Improve Power System Operation under High Renewable Pennetration
… average overall reserve due to intermittency in renewables by 50%; and improvement in the existing end-use load prediction and rooftop PV adopter identification tools by a considerable margin.
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The economic benefits of market integration in the East Africa Power Markets
… management system (Nodal pricing). The integration is expected to increase efficiency in electricity trade and allow power flow amongst the countries as well as allowing for penetration of abundant renewables. Since the current electricity markets are not integrated, the study brings a …
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Energy Storage Planning and Operations For Power Systems
… infrastructure upgrade investments, and support renewables. Currently, there is no tool that can support the planning, design, and operation of energy storage systems, and maximize their operational benefits. This thesis presents a methodology for the planning and deployment of energy storage …
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Forecasting and trading optimisation in the day-ahead and balancing market
… century. Over the past decade, the adoption of renewable resources such as wind and solar power has surged, driven by policy incentives and decreasing costs. While these measures are essential for decarbonising the energy sector, they introduce challenges such as price volatility, efficient …
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Performance Assessment and Management of Large Wind Farms under Abnormal Grid Operating Conditions
… systems necessitates the development of grid integration standards. Wind farms during normal system operation have been well assessed for impacts like forecasting, reliability, power quality, and transient stability following its large scale integration. Fault responses and protection schemes …
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Feasibility of Integration of Peanut Based Bio-Diesel into a Mainstream Market
… one such source of alternate energy. It is a renewable diesel fuel substitute that can be manufactured from a variety of naturally occurring oils and fats. Several methods of production have been tried and successfully implemented to develop biodiesel as a viable energy source. However, this …
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Understanding the Impact of Large-Scale Power Grid Architectures on Performance
… generators. However, the increasing level of renewable penetration has brought more variability and uncertainty to the grid (Ela, Diakov et al. 2013, Bessa, Moreira et al. 2014), which has considerable impacts and implications on power system reliability and efficiency, as well as costs. …
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Reinforcement learning techniques for controlling resources in power networks
Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2013-07-05T19:19:21Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 1 Kowli_AnupamaSunil.pdf: 19755114 bytes, checksum: 5440ed4a7dde9654960c339f165fff66 (MD5)