| 摘要 |
A light energy collection device includes a glass layer having light concentrators for receiving light and for concentrating concentrated light, the light concentrators are elongated and substantially parallel manner to a first edge of the glass layer, wherein pitches of the light concentrators vary along the length generally within the range of approximately 5.5-5.8 mm, strings of multiple PV strips extending in a parallel manner to a second edge (perpendicular to the first edge) of the glass layer, wherein a string of PV strips includes: electrodes extending substantially parallel to the second edge, PV strips electrically coupled to the electrodes and extending substantially parallel to the first edge, wherein pitches of the PV strips vary along their length according to varying pitches of the light concentrators, wherein the PV strips receive concentrated light and output electrical energy in response to the concentrated light.
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