公开(公告)号：EP1835547A4

公开(公告)日：2009-03-18

申请号：EP04821428

申请日：2004-11-01

申请人： TECHNOEXAN LTD

发明人： ALFEROV ZHORES IVANOVICH ,  ANDREEV VYACHESLAV MIKHAYLOVIC ,  ZAZIMKO VADIM NIKOLAEVICH ,  IONOVA EVGENIYA ALEKSANDROVNA ,  LOVYGIN IGOR VLADIMIROVICH ,  RUMANTSEV VALERIY DMITRIEVICH ,  CHALOV ALESKSEY EVGENEVICH ,  SHAVARTS MAKSIM SINOVEVICH

IPC分类号： H01L31/052 ,  F24S23/30

CPC分类号： H01L31/052 ,  F24J2/08 ,  H01L31/0543 ,  Y02E10/40 ,  Y02E10/52

摘要： The invention relates to solar energy, in particular to photovoltaic modules. Said invention can be successfully used for ground-based solar power plants provided with radiation concentrators for autonomous power supply in different climatic zones. The inventive photovoltaic module comprises sidewalls (1), a front panel (2) which is made of a silicate glass and provided with Fresnel lenses (3) disposed on the rear part thereof and a rear panel (4) which is made of a silicate glass and provided with solar photocells (5) and heat sink bases (6) arranged on the front panel thereof. The novelty of said module lies in that an additional intermediate panel (7) made of a silicate glass is mounted between the panels (2, 4) and is provided with plano-convex lenses (8) which are disposed on the front side thereof coaxially with the respective Fresnel lenses (3), wherein a distance between said intermediate panel (7) and the heat sink bases (6) is greater than the thickness of the photocells (5) but is equal to or less than the difference between the focal length of the plano-convex lenses (8) and the thickness of the intermediate panel (7).