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Glass-cube Measurement Systeml = 397

The purpose of the system is to measure the electricity production of solar panels in southern Finland and feed the produced electricity to led-luminaires inside the glass-cube. Whole system operates on DC-voltage.

Studied parameters are: daily, monthly and yearly variations in the solar energy, the effect of tilt angle and orientation of solar panes to production and the comparison of produced electricity versus the received solar radiation. Inside the glass cube it is possible to test and compare 24VDC luminaires or use the electricity on other devices operating at 24 VDC.

l = 150
Lighting Laboratory's Frontpage Helsinki University of Technology