Curt Blank's

Solar Powered Home
For 20141015

Archived Inverter Stats
Parameter Current 
Value
 Minimum 
Value
 Maximum
Value

West Array Voltage 92.47 92.39 249.58    VDC
West Array Current 0.01 0.01 1.84    ADC
West Array Power 1.31 1.31 437.72    Watts
East Array Voltage 0.00 0.00 241.70    VDC
East Array Current 0.00 0.00 1.74    ADC
East Array Power 0.00 0.00 393.72    Watts
Total PV Panel Power 1.31 1.31 831.43    Watts
Watts Per Minute 0.00 0.00 13.00    Watts
Outdoor Temperature 53.60 49.60 55.00    °
Solar Radiation 5 5 257    W/m2
Sun Altitude Angle 5.22 1.60 38.32    °
Sun Azimuth Angle 72.88 0.11 76.66    °
Sun PV Incidence Angle 75.04 11.68 80.24    °
Grid Voltage 0.00 0.00 245.55    VAC
Grid Current  (Note 1) 0.00 -0.05 3.14    AAC
Grid Power  (Note 1) 0.00 -23.01 759.07    Watts
Grid Power  (Note 2) 0.00 -13.01 768.06    Watts
Grid Frequency 0.00 0.00 60.04    Hz.
Inverter Heatsink Temperature 0.00 0.00 56.11    °C
Inverter Internal Temperature 0.00 0.00 49.98    °C
Inverter Efficiency 0.00 0.00 91.34    %
Inverter Efficiency Losses 1.31    Watts
Inverter Run Time 10:10    hh:mm
West Array Average Power 123.730    Watts
East Array Average Power 106.840    Watts
PV Panel Average Power 230.570    Watts
Grid Average Power  (Note 1) 196.760    Watts
Total Power Produced (This day) 1.184    KWh
Solar Radiation Average 70.45    W/m2

Notes:
  1.) Inverter output reported
  2.) Inverter output calculated
  • Run Time is based on valid communication with the Inverter and full data returned. Communication and data returned can be sporadic during morning startup and evening shutdown when the PV Power is not adequate for the Inverter to run.
  • Grid Power i.e. Inverter Power Output, as reported by the Inverter appears to be lower then the calculated power (Grid Output Voltage X Grid Output Current).
  • The response of the Solar Radiaion detector lags by minutes at times the reponse that the PV Panels have to sunlight, so the PV Power Output may be high when the Solar Radiation looks low and vise versa.

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