Large scale production of photovoltaic cells and resulting power

1. A method, comprising:

a. providing a PV printer and associated track system for conveying a printed PV sheet away from the PV printer and into a sun-lit area;

b. powering the printer and associated track system by an electrical grid;

c. as long as printing conditions are met, printing the PV sheet;

d. continuously or intermittently conveying a printed PV ribbon to an associated track (horizontal or vertical) to convey the printed PV sheet away from the PV printer and into a sun-lit area;

e. routing power from the sun-exposed PV sheet to power the PV printer and track system while the PV sheet it generates power;

f. while printing, and while the PV sheet provides insufficient power to power the PV printer and the track system, using grid power to supplement the power to the PV printer and track system;

g. while not printing, routing power from sun-exposed PV sheet to the grid; and

h. while printing, and while the PV sheet provides sufficient power to power the PV printer and the track system, using PV sheet-generated power to power the printer, track system, and associated circuits and communications and routing excess power from PV sheet.

2. The method according to claim 1 , wherein the PV sheet is 50-200 feet wide.

3. The method according to claim 1 , wherein substrate for the PV sheet is 500 feet to 20 miles long.

4. The method according to claim 1 , wherein the PV sheet is 500 feet to 20 miles long.

5. The method according to claim 1 , wherein the PV sheet track system hangs the PV sheet substantially vertically in the sun-lit region and permits the distal end of the PV sheet and already-printed PV sheet to move away from the PV printer as additional substrate is PV printed and conveyed into the sun-lit region.

6. The method according to claim 5 , wherein the track system turns at a distal end to convey the PV sheet back to the PV printer while still exposed to the sun in the sun-lit region.

7. The method according to claim 1 , wherein the PV sheet track system supports the PV sheet in a substantially horizontal orientation in the sun-lit region and permits the distal end of the PV sheet and already-printed PV sheet to move away from the PV printer as additional substrate is PV printed and conveyed into the sun-lit region.

8. The method according to claim 7 , wherein the track system turns at a distal end to convey a wide, flat and continuous array of solar cells back to the PV printer while still exposed to the sun in the sun-lit region.

9. A method, comprising:

a. providing a PV manufacturing site configured to manufacture PV cells and affix the PV cells onto a wide, flat and continuous substrate to form a wide, flat and continuous array of solar cells;

b. providing an associated track system for conveying the wide, flat and continuous array of solar cells away from the PV manufacturing site and into a sun-lit area;

c. powering a printer and associated track system by an electrical grid;

d. as long as manufacturing conditions are met, printing a wide, flat and continuous array of solar cells;

e. continuously or intermittently conveying printed PV ribbon to its track (horizontal or vertical) to convey with the track the wide, flat and continuous array of solar cells away from the PV manufacturing site and into a sun-lit area;

f. routing power from sun-exposed wide, flat and continuous array of solar cells to power the PV manufacturing site and track system while the wide, flat and continuous array of solar cells generate power;

g. while manufacturing, and while the wide, flat and continuous array of solar cells provides insufficient power to power the PV manufacturing site and the track system, using grid power to supplement the power to the PV manufacturing site and track system;

h. while not manufacturing, routing power from sun-exposed wide, flat and continuous array of solar cells to the grid; and

i. while manufacturing, and while the wide, flat and continuous array of solar cells provides sufficient power to power the PV manufacturing site and the track system, use wide, flat and continuous array of solar cells-generated power to power the printer, track system, and associated circuits and communications and route excess power from wide, flat and continuous array of solar cells.

10. The method according to claim 9 , wherein the wide, flat and continuous array of solar cells is 50-200 feet wide.

11. The method according to claim 9 , wherein substrate for the wide, flat and continuous array of solar cells is 500 feet to 20 miles long.

12. The method according to claim 9 , wherein the wide, flat and continuous array of solar cells is 500 feet to 20 miles long.

13. The method according to claim 9 , wherein the wide, flat and continuous array of solar cells track system hangs the wide, flat and continuous array of solar cells substantially vertically in the sun-lit region and permits the distal end of the wide, flat and continuous array of solar cells to move away from the PV manufacturing site as additional substrate is PV printed and conveyed into the sun-lit region.

14. The method according to claim 13 , wherein the track system turns at a distal end to convey the wide, flat and continuous array of solar cells back to the PV manufacturing site while still exposed to the sun in the sun-lit region.

15. The method according to claim 9 , wherein the wide, flat and continuous array of solar cells track system supports the wide, flat and continuous array of solar cells in a substantially horizontal orientation in the sun-lit region and permits the distal end of the wide, flat and continuous array of solar cells to move away from the PV manufacturing site as additional substrate is PV printed and conveyed into the sun-lit region.

16. The method according to claim 15 , wherein the track system turns at a distal end to convey the wide, flat and continuous array of solar cells back to the PV manufacturing site while still exposed to the sun in the sun-lit region.

17. The method according to claim 9 , wherein the PV manufacturing site PV prints the wide, flat and continuous array of solar cells.