CFV Labs PV system time series

Time series collected from a single axis tracker (SAT) photovoltaic (PV) system in Albuquerque, New Mexico, USA, from 2023-06-13 to 2023-11-25. The system had two strings with six Canadian Solar CS3U-355PB-AG modules each, all mounted on the same SAT. The SAT was an Array Technologies model that determines the appropriate tilt angle using an internal clock and a closed-loop irradiance feedback control. Its tilt ranged from about 44.35 degrees East to about 38.69 degrees West. The columns are the following: - Datetime, measurement timestamp in UTC-07. - I1, current of the southern string. - I2, current of the northern string. - I_motor_Max, maximum single axis tracker motor current measured in a 15-second interval from 2023-08-17 to 2023-11-25. - Irr_POA_1A1, plane of irradiance from a pyranometer mounted on the single axis tracker. - Temp_C_1A1(14), temperature in Celsius from thermocouple 14. - Temp_C_1A1(2), temperature in Celsius from thermocouple 2. - Tilt_X, single axis tracker tilt from East (positive) to West (negative). - Tilt_Y, single axis tracker tilt from South (positive) to North (negative). - V1, voltage of the southern string. - V2, voltage of the northern string. - batt_volt_Min, minimum single axis tracker battery voltage in a 15-second interval. - I_motor, maximum single axis tracker motor current measured in a 15-second interval from 2023-07-28 to 2023-08-17.