Method and system for manufacturing integrated molded concentrator photovoltaic device

1. A method for manufacturing an integrated concentrator photovoltaic solar cell, the method comprising:

providing a first mold member, a second mold member, and a third mold member;

providing a photovoltaic member coupled to the first mold member;

coupling the first mold member to the third mold member to form a first volume bounded in part by the photovoltaic member, the first mold member, and the third mold member;

transferring a first material into the first volume to substantially fill the first volume;

curing the first material in the first volume to create a zone of isolation separating the photovoltaic member from adjacent photovoltaic members;

releasing the third mold member;

coupling the first mold member to the second mold member to form a second volume bounded in part by the photovoltaic member, the first mold member, and the second mold member;

transferring a second material into the second volume to partially fill the second volume;

curing the second material in the second volume to form an encapsulant layer coupled to the photovoltaic member;

transferring a third material into the third volume to substantially fill the second volume;

curing the third material in the second volume to form a concentrator element coupled with the encapsulant layer coupled with the photovoltaic member;

releasing the photovoltaic member, the second material, the first mold member, and the second mold member.

2. The method of claim 1 further comprising releasing or removing the first material wherein the zone of isolation separating the photovoltaic member from adjacent photovoltaic members comprises gaps.

3. The method of claim 1 further comprising providing for a sheet of material and bonding the sheet of material to the third material.

4. The method of claim 3 wherein the sheet of material is between 3.2 and 4 mm thick.

5. The method of claim 3 wherein the sheet of material is a glass material.

6. The method of claim 1 wherein the releasing the photovoltaic member includes a use of a vacuum.

7. The method of claim 6 wherein the vacuum is applied on a top surface of the photovoltaic member.

8. A method for manufacturing an integrated solar cell and concentrator, the method comprising:

providing a first photovoltaic region and a second photovoltaic region disposed within a first mold member;

providing a zone of isolation with an isolation material separating the first photovoltaic region from the second photovoltaic region;

coupling a second mold member to the first mold member to form a cavity region, the cavity region forming a first concentrator region overlying a vicinity of the first photovoltaic region and a second concentrator region overlying a vicinity of the second photovoltaic region;

transferring a molding compound in a fluidic state into the cavity region to fill the cavity region with the molding compound; and

initiating a curing process of the molding compound,

wherein the isolation material spatially disposed between the first photovoltaic region and the second photovoltaic region is removed.

9. The method of claim 8 further comprises forming a first concentrator element coupled to the first photovoltaic region and a second concentrator element coupled to the second photovoltaic region from the molding compound after the curing process.

10. The method of claim 8 wherein the molding compound in the fluid state comprises precursors to an optically transparent material.

11. The method of claim 10 wherein the optically transparent material is selected from: ethyl vinyl acetate (EVA), or polyvinyl acetate (PVA).

12. The method of claim 8 further comprises releasing the first photovoltaic region coupled to the first concentrator element and the second photovoltaic region coupled to the second concentrator element from the first molding member.

13. The method of claim 12 wherein the releasing uses a vacuum uniformly applied on a surface region of the integrated solar cell and concentrator.

14. The method of claim 12 wherein the releasing is performed before the curing.

15. The method of claim 12 wherein the releasing is performed after the curing.

16. The method of claim 8 wherein the curing process can be a thermal process, an irradiation process, or a mechanical process.

17. The method of claim 8 further comprises bonding a sheet of glass material to the optically transparent material.

18. The method of claim 8 wherein the first photovoltaic region and the second photovoltaic region are provided in an N by M array, where N is an integer of 1 and greater and M is an integer of two and greater.