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 18 of 18 for “"Levelized cost of energy (LCOE)"”.
-
Distributed power generation and energy storage : potential effects of extending tax incentives
… can be attributed to multiple factors; one of which is financial incentives in the form of tax credit programs. One of the most effective tax credit programs in the U.S. is a federal tax program known as the Investment Tax Credit (ITC). The ITC program has been extended in recent years, and …
-
Skref í átt að vetnishagkerfinu. Vistferilskostnaðargreining fyrir vetnisáfyllingarstöð: Tilviksrannsókn
… breytinga hefur verið talin losun gróðurhúsalofttegunda af mannavöldum. Ein leið til þess að minnka losun gróðurhúsategunda hefur verið að innleiða nýja og endurnýjanlega orkugjafa eins og vind- og sólarorku. Þessar nýju tækniframfarir fela í sér sveiflukennda framleiðslu sem getur ekki mætt …
-
An Evaluation of The Performance and Comparative Cost of Ground-mounted and Rooftop Mounted Solar Photovoltaic Systems
… there is an increasing interest in installing rooftop mounted solar photovoltaic systems. However, financing the photovoltaic systems causes most interest to be abandoned, largely due to the cost required to replace a building's asbestos roof. An alternative solution to replacing an asbestos roof …
-
Assessment of the performance of a Photovoltaic (pv) system for powering electrolysers in the green hydrogen project at Tsau//khaebs National Park using modelling and simulation approach
… Initiative (SCDI), aims to produce 300,000 tons of hydrogen annually at Tsau //Khaeb National Park using wind and solar energy. This thesis focuses on the PV system required to power the electrolyser, involving site analysis, component selection, and system optimisation using PVsyst and …
-
Predictive Modeling for Assessing the Reliability of Bypass Diodes in Photovoltaic Modules
Solar Photovoltaics (PV) is one of the most promising renewable energy technologies for mitigating the effect of climate change. Reliability of PV modules directly impacts the Levelized Cost of Energy (LCOE), which is a metric for cost competitiveness of any energy technology. Further reduction in …
-
Offshore wind potential in North Carolina and possible configuratons
As the East Coast of the United States begins development of offshore wind power, utility companies want estimations of the energy to be gained and the costs associated with harnessing that power. As a resident of coastal North Carolina, I would much rather see our homes powered by offshore …
-
An economic valuation of solar energy potential in Nigeria
Nigeria has a population of over 160 million, and just over 50\% have electricity access. Many initiatives promote solar energy development to mitigate Nigeria's power challenges. This work shows an economic valuation of the solar photovoltaic (PV) potential in Nigeria. Assuming a 100 megawatts …
-
Advanced Energy Modelling and Life Cycle Assessment of Indoor Agriculture
… in a cold climate, which requires a large amount of natural gas for supplying the substantial heating demands. The heating demand of these structures is calculated, and potential sustainable design methods are implemented to reduce the reliance on carbon-based fuels. Assessment of the …
-
Optimization of wind-solar energy systems using low wind speed turbines to improve rural electrification
… is significant in improving the quality of life for people in rural and remote areas in developing countries. There are two main options for Rural Electrification (RE), namely grid extension and stand-alone systems. The governments and developers face the challenges of their limitations, …
-
Heterogeneous Integration of III-V Multijunction Solar Cells on Si Substrate: Cell Design and Modeling, Epitaxial Growth and Fabrication
… cells and concurrently driving down the cell cost has been among the key objectives for photovoltaic researchers to attain a lower levelized cost of energy (LCOE). While the performance of silicon (Si) based solar cells have almost saturated at an efficiency of ~25%, III-V compound …
-
DFT calculations for cadmium telluride (CdTe)
… film photovoltaics (PV) has demonstrated low Levelized Cost of Energy (LCOE). CdTe technology also counted for half the thin film market in 2013 [3]. CdTe PV has the smallest carbon footprint a nd the energy payback time (less than one year) is the shortest of any current photovoltaic …
-
Development of a novel platform for the optimal design, sizing and energy management of grid-integrated hybrid photovoltaic-hydrogen energy systems.
With the World moving towards the Net-Zero energy transition, there is an increasing demand to scale-up the investment in renewable energy systems. To enable the increased integration of intermittent renewables such as wind and solar energies, while exploiting their full potential, adequate and …
-
Onshore wind farm battery energy storage systems optimisation
This study enhances the integration of Battery Energy Storage Systems (BESS) into onshore wind farms by improving efficiency, reliability, stability, and sustainability, thereby addressing significant challenges in renewable energy systems. Utilising advanced methodologies such as intelligent …
-
Active Power Decoupling (APD) Converter for PV Microinverter Applications
… in climate change, the demand for renewable energy is continuously growing. Photovoltaic (PV) power and its integration into the utility grid are gaining increasing traction. To lower the levelized cost of energy (LCOE) of PV systems, enhance the adoption of PV applications, and ensure the …
-
Optimization of Renewable Energy Siting Decisions through Vertical Axis Wind Turbine Integration
The rapid increase in wind energy deployment is critical to achieving net-zero carbon emissions in the United States. However, conventional Horizontal Axis Wind Turbines (HAWTs) face deployment constraints due to their large spatial requirements stemming from their size itself and turbine spacing …
-
Power processing and active protection for photovoltaic energy extraction
… generation is a promising clean and renewable energy technology that can draw upon the planet's most abundant power source - the sun. However, relatively high levelized cost of energy (LCOE), the ratio of the total cost of ownership to the total energy extracted over the lifetime of the …
-
Design of Large Wind Turbine Rotors Through Passive and Active Load Mitigation Strategies
Wind energy over the years has positioned itself to become a primary source of renewable energy and this is attributed to the reduction in the Levelized Cost of Energy (LCOE). Historically, this is accomplished by an increase in tower heights which allow access to higher wind speeds, and also by …
-
Sequential temperature phased enhanced anaerobic digestion using bioaugmentation microbes to enhance biomethane production from alkali pretreated late cut grass and late cut grass silage
… conversion technology that uses a consortium of microbes to convert the organic matter to biogas which is primarily made up of methane and carbon dioxide. The technology tackles environmental pollution by reducing the waste going to landfills causing greenhouse gas emissions. Apart from …