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 8 of 8 for “"Solar Battery"”.
-
Modeling, Simulation, and Analysis of Lithium-Ion Batteries for Grid-Scale Applications
… level model is developed to study lithium-ion battery systems for use with solar energy (in a solar-battery hybrid system) and electric vehicles. Electrochemical based battery models are used as a component within larger systems. To facilitate fast simulation a single step perturbation and …
-
Asset management optimization for generation, transmission and energy storage in electric power systems
… the third model optimizes an integrated gas-solar-battery energy storage system to ensure maximum efficiency and productivity. The purpose of this study is to analyze existing literature, identify research gaps, and set research goals. The study uses mixed-integer linear programming, …
-
Evaluating the effect of quality of service mechanisms in power-constrained wireless mesh networks
… electricity supply in these areas is the use of solar/battery-powered nodes. Significant efforts have gone into optimization of Quality of Service (QoS) provisioning in WMN; hence, a lot of QoS mechanisms on OSI layer have been proposed. It is, however, not clear how different QoS mechanisms on …
-
Optimization and characterization of Organic Solar cells based on Regio-P3HT and C66-PCBM blends
… and acted as a control. The thin films for the solar cells were deposited by means of the spin coating method. The integrity of the starting materials were evaluated using Fourier Transform infra-red (FTIR) and x-ray diffraction (XRD) spectroscopy whilst the particle size and distribution, were …
-
Optimization and characterization of Organic Solar cells based on Regio-P3HT and C66-PCBM blends
… and acted as a control. The thin films for the solar cells were deposited by means of the spin coating method. The integrity of the starting materials were evaluated using Fourier Transform infra-red (FTIR) and x-ray diffraction (XRD) spectroscopy whilst the particle size and distribution, were …
-
Techno-economic comparison of standalone microgrids for rural electrification in South Africa
… Africa is fortunate to have an abundance of solar, wind and microhydro resources, however, it is unclear which resource would be cheapest based on the location of the rural area. As a result, the aim of thesis was to analyse the impact of the strength of the resource when implementing a …
-
Development and use of an integrated systems model to design technology strategies for energy services in rural developing communities
… biomass cookstoves, (4) LPG cookstoves, (5) solar water heaters, and (6) community-charged solar household lighting. Following this and other analyses, an integrated strategy for energy services is developed.</p> <p>The results show that the factors with the largest impact on the outcome of a …
-
The importance of data collection to support decision making in energy systems
… monitoring data to improve the sizing of solar-battery systems in the district reduces overall costs by less than 1.5% on average. This saving is less than the cost of obtaining the load data, and so using monitoring is shown to be not economically worthwhile. This provides the first …