Abstract
This paper discusses the approach taken by Concentrating Technologies (CT), Spectrolab, and Arizona Public Service (APS) to demonstrate a High Concentration Photovoltaic (HCPV) module using Spectrolab's GaInP/GaInAs/Ge triple-junction solar cells. This module is currently connected to an inverter, feeding electricity into the grid at the Solar Test & Research (STAR) facility of APS in Tempe, AZ. Although the module output is small, under 1kW AC, it is the world's first demonstration of a grid-connected utility module using the same triple-junction solar cell technology that have been used to power satellites and other spacecrafts. This paper also discusses the next steps required to increase module efficiency and enhance its reliability. The economics of the MJ receivers in the context of this module are also discussed.
Original language | English (US) |
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Title of host publication | Conference Record of the IEEE Photovoltaic Specialists Conference |
Pages | 635-638 |
Number of pages | 4 |
State | Published - 2005 |
Externally published | Yes |
Event | 31st IEEE Photovoltaic Specialists Conference - 2005 - Lake Buena Vista, FL, United States Duration: Jan 3 2005 → Jan 7 2005 |
Other
Other | 31st IEEE Photovoltaic Specialists Conference - 2005 |
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Country/Territory | United States |
City | Lake Buena Vista, FL |
Period | 1/3/05 → 1/7/05 |
ASJC Scopus subject areas
- Condensed Matter Physics
- Control and Systems Engineering