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Information × Registration Number 0225U001502, (0123U105090) , R & D reports Title Dynamic measurements of solar panel parameters based on a pulse simulator. popup.stage_title Динамічні вимірювання параметрів сонячних панелей на основі імпульсного імітатора. Head Bozhko Kostiantyn M., Кандидат технічних наук Registration Date 01-02-2025 Organization National Technscal University of Ukraine "Kiev Polytechnic Institute". popup.description1 Improvement of the dynamic method of measuring the current-current characteristic of solar panels using a synchronous solar simulator. popup.description2 The basis for the development was the fact of the instability of the light source on incandescent lamps, which acts as a simulator of the Sun. Using a photodiode as an illumination sensor, the unevenness in time of the energy illumination of the surface of the solar panel was proven during the measurement of its voltage-current characteristic. The photodiode current has oscillations at a frequency of 100 Hz, i.e. twice the frequency of the 220 V, 50 Hz network, since the incandescent lamp consumes current at the positive and negative phases of the voltage, the voltage also passes through zero twice. A pulse simulator and a dynamic meter of the voltage-current characteristic of the solar panel synchronous with it were developed. A laboratory training stand called "Shchedryk-01" was manufactured. Product Description popup.authors Mushket Kostiantyn Ya. popup.nrat_date 2025-02-01 Close