Solar PV energy generation Log

Solar PV Size: 6.15 kW (STC)

Residential roof mount
Orientation: True South
Tilt: 37 deg.
Location: Maynard, Massachusetts

Photovoltaic cells: ribbon silicon
Solar PV Array: 30 Evergreen Solar ES-A-205-fa3
Array configuration: 2 strings of 15 panels each
DC/AC Inverter: Solectria PVI5300, 240 V AC

Utility grid interconnect, NSTAR Electric,
  distributed generation unit, net metering

Commonwealth Solar II qualified
Massachusetts RPS Solar Carve-Out Program &
  Solar Renewable Energy Certificate (SREC) eligible

In-service date: January 5, 2011

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year 2013  Jan. Feb. Mar.  Apr. May 
year 2012  Jan. Feb. Mar.  Apr. May Jun.  Jul. Aug. Sep.  Oct. Nov. Dec.
year 2011  Jan. Feb. Mar.  Apr. May Jun.  Jul. Aug. Sep.  Oct. Nov. Dec.

Year 2011, solar PV generated energy meter readings
Solar PV energy generation meter, year 2011: 21.2 kWh/day
Year 2011, average daily generation by month
Solar PV energy generation daily average, by month, year 2011

December 2011
Solar PV energy generation daily, December 2011: 16.5 kWh/day

November 2011
Solar PV energy generation daily, November 2011: 18.8 kWh/day

October 2011
Solar PV energy generation daily, October 2011: 18.2 kWh/day

September 2011
Solar PV energy generation daily, September 2011: 22.5 kWh/day

August 2011
Solar PV energy generation daily, August 2011: 24.7 kWh/day

July 2011
Solar PV energy generation daily, July 2011: 26.3 kWh/day

June 2011
Solar PV energy generation daily, June 2011: 23.2 kWh/day

May 2011
Solar PV energy generation daily, May 2011: 21.5 kWh/day

April 2011
Solar PV energy generation daily, April 2011: 22.3 kWh/day

March 2011
Solar PV energy generation daily, March 2011: 24.2 kWh/day

February 2011
Solar PV energy generation daily, February 2011: 19.6 kWh/day

January 2011
Solar PV energy generation daily, January 2011: 15.8 kWh/day

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This document's URL:
http://www.ursache.com/solar-energy-house/solar-pv-log/2011/

Last updated: December 31, 2011 -- Andrei Ursache