The technology assets daylighting
Assets daylighting system is the system of collecting sunlight, which utilizes mechanical equipment in order to increase the efficiency of the collection and transmission of light for a given purpose fotismou.Ta Active daylighting systems are different from the Passive systems Passive systems that are stable and have no moving parts for monitoring the position of the sun during the day.
When designed for maximum performance , an active daylighting system brings more natural light into the interior of a building during the day than in a typical passive natural fotismou.To Suntracker system system comprises a GPS rotation control system with solar tracking cell solar radiation and a high reflectivity mirror aluminum to track movement of the sun during the daytime , and illuminates the interior of buildings using natural sunlight .
The evolution of technology daylight buildings
As the evolution of technology, and more extensive scientific research on lighting, the invention of active daylighting systems revolutionized lighting issues in internal choron.Mechri recently, the most famous in indoor lighting buildings were windows or glass roofs, operating simply as lenses transmitting light from outdoors to indoors.
Then, the penetration of the plastic material as light scattering, The passive Solatube managed to provide the opportunity for many buildings to allow light penetration within their sites through their roof.
The INNOVATIVE TECHNOLOGY SYSTEM SUNTRACKER
It 95 % the available systems are passive in nature their – means that using static,non-moving parts, thus unable to adjust to the correct angle of the sun against the run of daytime. So, create uneven lighting, promote the creation of hot spots and annoying glare.
The system daylighting Suntracker detects the position of the sun and followed throughout the day, redirecting sunlight inside buildings with an intensity that allows artificial lighting to remain inactive.
The daylighting system Suntracker, compared to simple passive lighting systems on the amount of natural light, clearly predominates more committed and directed towards the building interior light quantity.
Comparison SUNTRACKER ME LIGHT OTHER METHODS OF BUILDINGS
SUNTRACKER VS WINDOWS
It is difficult to override the natural lighting that offers a conventional window because of the numerous advantages it provides in a building installation.
Proper design of windows, of course, is critical, in order to avoid glare and overheating problems , or loss of useful heat in the winter. However, unless windows extend upwardly to a considerable distance, or converted to roof windows, their benefits reduced rapidly with distance from the exterior walls.
SUNTRACKER VS LIGHT SHELVES
The system provides more usable Suntracker natural light and more hours per year compared with shelves lighting.
Sunlight, which can be collected annually from the shelves lighting, which are flat or curved fixed elements, with reflective surface, secured within the openings and direct the incident radiation to the interior surfaces of the building, depends on both the orientation, and the time of year.
The system Suntracker collecting solar radiation throughout the year, without variations shelving lighting, almost throughout the day.
SUNTRACKER VS SKYLIGHTS
Conventional roof skylights are another widely used system passive daylighting. The main problem with this approach is that conventional 
skylights transmit direct light beam difficult that is hardly impeded. This can lead to local overheating and glare from the very bright direct sunlight or reflected light on the surfaces within the room.
00163The use of diffusing glazing can reduce to some extent the glare, but this type of glazing rejects much of the incident light, due to reflection and scattering, resulting in a roof that alternates between very light to the very dark areas.
The use of deep wells beneath the skylight can help improve the problem of glare , but deep wells further reduces light transmission.
SUNTRACKER VS PATHITIKOUS FOTOSOLINES
Low angles of solar orbit
The passive phototubes result in significant reduction in levels of light when the sun is low in the sky, during the daytime hours and late afternoon.
Distributed Renewable Energy Operating Impacts and Valuation Study PREPARED FOR: ARIZONA PUBLIC SERVICE January 2009 by R. The. Beck, Inc.
In a study by W.Beck, Inc. conducted on behalf of ARIZONA PUBLIC SERVICE January 2009, entitled: Distributed Renewable Energy Operating Impacts and Valuation Study, revealed the following:The table indicates the hours of daylight systems, both active and passive.
HEAT TRANSMISSION
Systems Suntracker outperform ordinary passive Solatube both in intensity and duration of natural fotismou.Kata during a day with relative sunshine, an ordinary passive light pipe transmits direct sunlight while creating intense heat and.
COMPARISON WITH LIGHT BULBS
