Zobrazeno 1 - 10
of 141
pro vyhledávání: '"G.P.A. Bot"'
Publikováno v:
Solar Energy 85 (2011) 3
Solar Energy, 85(3), 432-442
Solar Energy, 85(3), 432-442
A new type of greenhouse with linear Fresnel lenses in the cover performing as a concentrated photovoltaic (CPV) system is presented. The CPV system retains all direct solar radiation, while diffuse solar radiation passes through and enters into the
Publikováno v:
Biosystems Engineering 106 (2010) 1
Biosystems Engineering, 106(1), 48-57
Biosystems Engineering, 106(1), 48-57
Performance results are given of a new type of greenhouse, which combines reflection of near infrared radiation (NIR) with electrical power generation using hybrid photovoltaic cell/thermal collector modules. Besides the generation of electrical and
Publikováno v:
Biosystems Engineering, 99(4), 553-564
Biosystems Engineering 99 (2008) 4
Biosystems Engineering 99 (2008) 4
Experimental results and validation of a simple greenhouse climate model are analysed according to data sets from six prototype greenhouses with three different plastics (reference N0, and two levels of near-infrared reflecting pigments N1 and N2); t
Publikováno v:
Acta Horticulturae, 2008(801), 703-710
Acta Horticulturae 2008 (2008) 801
Acta Horticulturae 2008 (2008) 801
The scope of this investigation is the design and development of a new type of greenhouse with an integrated filter for rejecting near infrared radiation (NIR) and a solar energy delivery system. Cooled greenhouses are an important issue to cope with
Publikováno v:
International Journal of Thermal Sciences, 46(7), 682-691
International Journal of Thermal Sciences 46 (2007) 7
International Journal of Thermal Sciences 46 (2007) 7
Inviscid, irrotational two-dimensional flows can be modelled using the Schwarz¿Christoffel integral. Although bounded flows including boundary layer separation and recirculation are not irrotational, a model is presented that uses the Schwarz¿Chris
Publikováno v:
Biosystems Engineering 95 (2006) 2
Biosystems Engineering, 95(2), 245-254
Biosystems Engineering, 95(2), 245-254
The effect of both leachate recirculation (at 40 and 50 °C) and the mode of inoculum addition (at 50 °C) on the performance of a non-mixed accumulation (i.e. fed batch) system treating solid cattle wastes was investigated, using laboratory scale re
Autor:
Silke Hemming, I. Verlodt, Th. Rieswijk, G.P.A. Bot, H. Challa, N.J. van de Braak, G. van Straten
Publikováno v:
Acta Horticulturae, 691(2), 501-508
Proceedings of GreenSys2004: Sustainable Greenhouse Systems, Leuven, Belgium, 12-16 september 2004
Acta Horticulturae 691 (2005) 2
Proceedings of GreenSys2004: Sustainable Greenhouse Systems, Leuven, Belgium, 12-16 september 2004
Acta Horticulturae 691 (2005) 2
The objective of the solar greenhouse project was the development of a Dutch greenhouse system for high value crop production without the use of fossil fuels. The project was completed and the results are reported here. The main approach was to first
Publikováno v:
Bioresource Technology 95 (2004) 2
Bioresource Technology, 95(2), 191-201
Bioresource Technology, 95(2), 191-201
The influence of temperature, 50 and 60 degrees C, at hydraulic retention times (HRTs) of 20 and 10 days, on the performance of anaerobic digestion of cow manure has been investigated in completely stirred tank reactors (CSTRs). Furthermore, the effe
Publikováno v:
Biosystems Engineering, 87(3), 345-353
Biosystems Engineering 87 (2004) 3
Biosystems Engineering 87 (2004) 3
A 10 m(3) completely stirred tank reactor has been designed for anaerobic treatment of liquid cow manure under thermophilic conditions (50degreesC), using a solar heating system mounted on the reactor roof. Simulation models for two systems have been
Publikováno v:
Scopus-Elsevier
Proceedings of 3rd international symposium on anaerobic digestion of solid wastes, Garching, Germany, 2002
Water Science and Technology, 48(4), 217-220
Water Science and Technology 48 (2003) 4
Proceedings of 3rd international symposium on anaerobic digestion of solid wastes, Garching, Germany, 2002
Water Science and Technology, 48(4), 217-220
Water Science and Technology 48 (2003) 4
The anaerobic digestion of solid animal wastes has been studied in an accumulation system (AC) at a filling time of 60 days followed by about 50 days batch digestion at 40 and 50°C. Poor mixing conditions during anaerobic digestion of solid wastes p