| 摘要 |
A solar cell comprises multi-junction PV cells 21, a heat absorber 22 behind the cell and an integrated thermosyphon heat transfer system including a heat sink 27 (figure 4). The heat sink may be a radiator. The heatsink may include a tank of thermosyphon fluid remote from the cell. The heat absorber may be a planar metal substrate. The heat absorber may comprise tubes for conveying the thermosyphon fluid. The tubes may be arranged non-horizontally. The heatsink may be arranged above the cell. A light concentrator may be located in front of the cell. |
