Sökning: "Synthetic solar irradiance"
Hittade 3 uppsatser innehållade orden Synthetic solar irradiance.
1. Analyzing Synthetic Spider Silk-based Diffraction Grids for the Sunshade Project
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : To mitigate climate change a proposed space-based geoengineering solutionis to screen off solar irradiance by placing a membrane in between the Earthand the Sun. The feasibility of such a project largely depends on minimizingthe mass of the shading screen and as an extension to the Sunshade projectthis thesis investigated how such a low-mass membrane could be designed. LÄS MER
2. Evaluation of a Minute Synthesis Irradiation Model for the Frequency Containment Reserve : Disturbance down-regulation market
Master-uppsats, Högskolan Dalarna/Institutionen för information och teknikSammanfattning : With the increase in energy demand, and therefore, in energy generation, new high voltage direct current export links and overseas connections of large amounts of power are being introduced. These new links are subject to possible malfunction or failures, which may causea substantial frequency increase in the power system. LÄS MER
3. Smartphone-based shade analysis using hemispherical fisheye imaging for local solar energy potential
Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljöSammanfattning : In the emerging trend of smartphone use and a rising demand for solar photovoltaic (PV) power worldwide, this master thesis project explores the potential to utilize commercially available fisheye lens optics in combination with a smartphone camera to capture and analyze local shading conditions. Photogrammetric studies involving hemispherical sky photos have since long been used for environmental studies and solar energy applications, although mostly with high-end costly equipment. LÄS MER