Showing 1 - 10 of 21
This article presents a technique for the design of slat-type blinds based on the their relative light intensity distribution under a uniform light source. The technique offers a new approach using a genetic algorithm in order to evolve the design according to a set of parameters.
Persistent link: https://www.econbiz.de/10010805940
Begonia rex-cultorum ’Marmaduke’ caused by application of paclobutrazol and shading levels. This experiment was arranged in … Split Plot Design consisted of two factors with shading as main plot and paclobutrazol concentration as subplot. The … mainplot consisted of three levels, ie., light shading; moderate shading; and heavy shading. The second factor was …
Persistent link: https://www.econbiz.de/10009793462
Most photovoltaic/thermal (PV/T) systems have an air layer between the glass cover and the cells to minimize heat loss and to improve overall efficiency. This feature is not found in typical PV systems. The frame border that supports the glass cover casts a shadow over the cells near the frame...
Persistent link: https://www.econbiz.de/10010906269
Scarcity of resources and environmental issues caused by human activities stimulate designers and policy makers to search for energy efficient strategies for sustainable development. A considerable amount of energy consumption and CO2 emission comes from the building sector which today accounts...
Persistent link: https://www.econbiz.de/10011209023
changing and not uniform shading conditions continuously occur, as in case of photovoltaic systems (PVs) installed in the roof …
Persistent link: https://www.econbiz.de/10011263355
Persistent link: https://www.econbiz.de/10010553986
were the use of ventilation, dehumidification and shading. Consequently, a full recommendation for the integral use of …
Persistent link: https://www.econbiz.de/10010805563
detailed shading study of photovoltaic (PV) systems in the residential building block was carried out and is presented in the … paper. The shading study was carried out using the Google Sketchup and PVsyst software tools, leading to significant … conclusions firstly about shading losses of PVs in multistory building topologies and secondly about the actual available areas …
Persistent link: https://www.econbiz.de/10010805722
Under low latitude conditions, minimisation of solar irradiance within the urban environment may often be an important …
Persistent link: https://www.econbiz.de/10010806337
The paper presents the results of shading analysis which was carried out as part of a wider comparative analysis of two … island. Also a parametric shading analysis was carried out in order to examine a number of parameters that influence shading …
Persistent link: https://www.econbiz.de/10010806520