Projects
Eternax Solar LLC develops projects based on Solar photovoltaics (PV). Here are some examples:
PV project #1: Solar farm in Cochise College, Douglas, Arizona. Phase I - 355 kWp
System specifications:
- Power Capacity: 355.320kWp(DC), 312.088kWac‐cec
- PV Modules: Sharp Solar NU‐U235F1, 235W
- Degradation: <0.5% per year.
- Array: 14 modules/string, 108 strings
- Inverter: Advanced Energy 333kW‐480V, 3Ø, 97.5% Efficiency.
- Tracker: TTI SunSeeker® ground mounted single‐axis Tracker
- Typical system life: 30 years.
PV System Performance Monitoring, Click here!
PV project #2: Solar farm in Cochise College, Douglas, Arizona. Phase II - 499 kWp
System specifications:
- Power Capacity: 498.960kWp(DC), 441.312kWac‐cec
- PV Modules: Suntech STP280-24VB-1, 280W
- Degradation: <0.5% per year.
- Array: 11 modules/string, 162 strings
- Inverter: Advanced Energy 500kW‐480V, 3Ø, 97.5% Efficiency.
- Tracker: TTI SunSeeker® ground mounted single‐axis Tracker
- Typical system life: 30 years.
PV System Performance Monitoring, Click here!
PV project #3: 3kW PV testing system in Cochise College, Sierra Vista, Arizona.
System specifications:
- Power Capacity: 3.09kWp(DC)
- PV Array 1: CRYSTALLINE MODULE ARRAY 2.28 KW DC POWER, modules lined up from left to right in the monitoring page are:
- 2 YINGLI YL225P-29B MODULES [225 WATT]
- 2 REC AE-US 215 MODULES [215 WATT]
- 2 SHARP NU-U235F1 MODULES [235 WATT]
- 2 TRINA TSM-230 MODULES [230 WATT]
- 2 SOLARWORLD SW235 MODULES [235 WATT]
- PV Array 2: THIN FILM A-SI/MICRO-SI TANDEM MODULE ARRAY, 810W DC power
- 6 NEXPOWER NT-135UX MODULES [135 WATT]
- Degradation: <0.5% per year.
- Inverter: (1)10 ENPHASE MICRO INVERTERS, M190-72-208-S12 [3Ø, 208 VAC OUTPUT, 190 WATT] for cryatalline array. (2) 1 SMA SUNNYBOY 700U INVERTER [1Ø, 120 VAC OUTPUT, 700 W] for thin film array
- Mounting Type: Rooftop fixed tilt, ~30 deg,
- Array Azimuth: True south
- Typical system life: 30 years.
PV System Performance Monitoring of Enphase array, Click here!
PV System Performance Monitoring of SMA thin film array, Click here!
