August 13th, 2020
Based on the findings provided by the needs analysis, the in-service teachers’ training course curriculum, as presented in Table 1, was designed.
Table 1. Course Curriculum
The collector area is a useful figure for the solar thermal experts, but it cannot be compared with the installed capacity in other fields. Therefore the IEA Solar Heating and Cooling programme, Estif and other trade associations have adopted a value of 0,7 kw/m2 as average capacity . This conversion factor has been adopted by the IEA statistics department. Eurostat is considering using the same factor for their statistics. The installed collector capacity can now be compared with other technologies .
The total thermal production is in general calculated from the installed collector area. Most countries use a simple figure per square meter of collector...Read More
Further to the last comment above, it is interesting initially to test a very simple relationship – positive and negative affectivity scores (with mean averages from 1-5) as a function of the percentage of glass to living room floor area – see Fig.1; where high to low rank order of ratios is: solar tower (41.6%), quasi-solar low-rise (27.9%), solar medium-rise (25%), nonsolar medium-rise (19.6%) and non-solar tower (13.7%). It should also be born in mind that the sample size for the solar and non-solar towers was respectively 16 and 12; 9 in the nonsolar medium-rise block and 11 in the low-rise quasi-solar scheme; but only 2 in the solar medium-rise case...Read More
Masters courses are to be introduced at the three African Universities in the PREA project for capacity building in education and training and to promote sustainability concepts in the design, construction and occupancy of buildings. The long term target is to train academicians for more research and further propagation of these ideas and concepts in subsequent courses even after the end of the project’s scheduled time of three years. The aim is to eventually spread these ideas and concepts throughout the entire continent, by cooperation of the three African Universities and by networking with other African institutions engaged in this area.
The masters courses are supposed to use the expertise gained on a similar project in Europe called TAREB (Teaching about Renewable Energy in Buildin...Read More
1 University of Lisbon, Faculty of Sciences,
Department of Geographical Engineering, Geophysics and Energy
2 INETI, Department of Renewable Energies, Lisbon, Portugal
3 INETI, Department of Energy Engineering and Environmental Control, Lisbon, Portugal
Since the academic year of 2006/07 the University of Lisbon offers a 5-year Integrated Master Degree on Energy and Environment Engineering. The University of Lisbon is also one of the Portuguese Universities involved on the MIT-Portugal Program, in particular in the area of Sustainable Energy Systems...Read More
The village power could also be used for water pumping to provide portable water for the village dwellers. This will cut down on the labor and time women spend to fetch water for drinking and other uses in their families thereby freeing up time for them to participate in learning and other social and economic empowerment activities. Training programs included a public workshop on household water and energy management to ensure energy and water use efficiency.
The objective of these activities was to establish the human infrastructure necessary for a sustainable renewable energy industry for rural development...Read More
One drawback with the study is that no consideration been taken to that fact that the Swedish electricity system today have a large part of non-interruptible power generation, i. e. electricity generation that not can be shut down when the sun shines. This concerns for example a part of the hydroelectric power generation, nuclear power and some industrial power generation.  has discussed this and calculated the non-adjustable power generation in Sweden to be 6,9 GW (July) – 12,7 GW (winter). Nuclear power stands for the largest part of this, varying from 4,9 GW (summer) to 9,4 GW (winter)...Read More
The PV architecture is a new concept for Romania. Consequently, the project aims to achieve demonstrative designs of ecological solar buildings containing in their structure photovoltaic elements, passive solar elements, and modern systems for day lighting. These will be available on-line on the web-site of the project and, additionally, will be presented to building contractors and to the public. In this section of the project we have in view the practical construction of three BIPV (building integrated PV) systems to be integrated in the structure of buildings. The three systems will be equipped with monitoring systems and the necessary infrastructure for transmitting the data to the web-site. A computer-based displaying system
placed in public domain will permit real-time visualisation...Read More