Photo Galleries » Technology
T01.jpg
T01.jpg
T1 - Frame assembly, aided by students on attachment, December 2006.
T02.jpg
T02.jpg
T2 - Basotho engineers square the outer frame.
T03.jpg
T03.jpg
T3 - First rainstorm, testing for weatherability.
T04.jpg
T04.jpg
T4 - Ntate Sekhesa checks trough alignment.
T05.jpg
T05.jpg
T5 - Tumelo Makhetha tack welds a parabolic trough frame.
T06.jpg
T06.jpg
T6 - Transportation of the troughs to the installation site.
T07.jpg
T07.jpg
T7 - Breaking down and transportation of the outer frame.
T08.jpg
T08.jpg
T8 - Designing tracking cables.
T09.jpg
T09.jpg
T9 - Single trough of first Lesotho installation.
T10.jpg
T10.jpg
T10 - Ha Teboho villagers help install the troughs.
T11.jpg
T11.jpg
T11 - Solar energy is reflected onto the absorber pipes which are surrounded by insulating glass jackets.