METHOD FOR DETERMINATION OF INCOMING TOTAL SOLAR RADIATION

摘要

FIELD: physics; measurement. ^ SUBSTANCE: invention is related to facilities for solar radiometry of incoming radiation fluxes and may be used in meteorology. Solar radiation is measured on craft with the help of solar radiometry facilities, providing compensation of errors that might occur due tossing effect. Measurements are carried out with the help of radiometer that contains rigidly connected pyranometer and pyrgeometer. At that short-wave solar radiation is periodically measured with the help of pyranometer directed upwards, and incoming long-wave radiation is measured with the help of pyrgeometer directed upwards. At that compensation of specified errors is provided by measurement with pyranometer with period of 10±0.01 s. Measurement results are transformed from analog to digital form with the help of analog-digital transducer. Incoming total solar radiation is determined with the help of computer aids. ^ EFFECT: reduction of time and higher accuracy of measurements, and also expansion of functional resources. ^ 5 dwg