CASPIAN JOURNAL
MANAGEMENT AND HIGH TECHNOLOGIES
PILOT STUDY OF INFLUENCE OF METEOROLOGICAL FACTORS ON POWER GENERATION BY SOLAR MODULES IN CLIMATIC CONDITIONS OF THE ASTRAKHAN REGION
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Read | Terukov Evgeny I., Andronikov Dmitry A., Malevsky Dmitry A., Zaynutdinov Rustem A., Klyucharev Anton Yu., Bratyshev Sergey N., Ilyichev Vladimir G. PILOT STUDY OF INFLUENCE OF METEOROLOGICAL FACTORS ON POWER GENERATION BY SOLAR MODULES IN CLIMATIC CONDITIONS OF THE ASTRAKHAN REGION // Caspian journal : management and high technologies. — 2019. — №2. — pp. 180-193. |
Terukov Evgeny I. - Doct. Sci. (Engineering), “Research and Development Center of Thin-film Technologies in Energetics at FTI of A.F. Ioffe”, eug.terukov@mail.ioffe.ru
Andronikov Dmitry A. - Cand. Sci. (Physics and Mathematics), “Research and Development Center of Thin-film Technologies in Energetics at FTI of A.F. Ioffe”, d.andronikov@hevelsolar.com
Malevsky Dmitry A. - Researcher, “Research and Development Center of Thin-film Technologies in Energetics at FTI of A.F. Ioffe”, dmalevsky@scell.ioffe.ru
Zaynutdinov Rustem A. - Cand. Sci. (Engineering), Astrakhan State University, rzain@gmail.com
Klyucharev Anton Yu. - Cand. Sci. (Engineering), Astrakhan State University, key_a@mail.ru
Bratyshev Sergey N. - post-graduate student, Astrakhan State University, sera.brat@mail.ru
Ilyichev Vladimir G. - graduate student, Astrakhan State University, vova201428@yandex.ru
The pilot study of influence of meteorological factors on power generation by solar modules in climatic conditions of the Astrakhan region is conducted. Research is executed with use of the pilot test photo-electric system developed and made by scientific and technological center of thin-film technologies in an energy at FTI of A.F. Ioffe by request of the Hevel company. Test photo-electric system carries out collecting the following data: power generation mikromorfny and crystal solar modules; value of arrival of solar radiation on a reception platform; temperature of the back of each solar module; air temperature in a shadow; speed and direction of a wind. For ensuring remote access, for transfer of the saved-up data on the centralized server connection to telecommunication networks with allocation to system of the "external" fixed IP address is carried out (to the Internet network, data transmission through cellular networks by means of 3G of the modem). The massif of the experimental data obtained by means of test photo-electric system within a year was divided in compliance with a number of the seasons differing in constancy of meteoconditions. Regression models of complex influence of set of meteorological factors are developed: solar radiation, speed of a wind and ambient temperature on power development of the solar module. According to calculations in MSEXCEL, the received models are adequate by Fischer's criterion with a significance value 0,01 and all coefficients are significant on a significance value 0,05. It is shown that the accounting of ambient temperature and parameters of a wind on the basis of offered regression will allow to increase the accuracy of forecasting of power generation by the solar module. Increments of expected values of development of electric energy solar modules at the accounting of ambient temperature and parameters of a wind in climatic conditions of the Astrakhan region can reach 10-12 %. The offered regression model will be used for the operational and short-term forecast of development of electric energy by network solar power stations in the Astrakhan region.
Key words: возобновляемые источники энергии, распределенная энергетика, солнечный модуль, солнечные электростанции, информационно-управляющие системы, информационные технологии, фотоэлектрическая система, renewables, the distributed power, the solar module, solar po