A criterion of contamination of the glass surface of photovoltaic batteries

Tursunov, M. N.; Dyskin, V. G.; Yuldashev, I. A.; Sobirov, Kh.; Hwoan, Park Jeong

doi:10.3103/s0003701x15020164

Cited by 7 publications

(4 citation statements)

References 5 publications

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“…For the year, the specific production of electric energy of a photovoltaic installation (PVI) is determined by summing up the monthly production values, found in turn, based on the hourly calculation of electric energy production for each average day of the month. The annual generated electric production of the PVI (W0) depends on the operating conditions: time of day, location (climatic zone), condition of the PVB working surface, etc [15][16][17].…”

Section: Resultsmentioning

confidence: 99%

The effect of the surface geometry of a photovoltaic battery on its efficiency

et al. 2020

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Discusses the influence of the shape of the geometric surface of a photovoltaic battery (PVB) on its effectiveness. The features of photovoltaic systems based on silicon modules with different geometric shapes are considered. Expressions are given for determining the seasonal electric power generation of the PVB considering its surface geometry located in the parking lot, as well as calculations, are made to determine the optimal angle of inclination of the PVB to the horizontal surface under the conditions of the city of Tashkent.

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Section: Resultsmentioning

confidence: 99%

The effect of the surface geometry of a photovoltaic battery on its efficiency

et al. 2020

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“…-Relatively high atmospheric pollution by solid and gaseous particles, which leads to a decrease in the power of the PPS, as well as ice, frost and PVB [16,17];…”

Section: Resultsmentioning

confidence: 99%

Features of operation of the grid connected photovoltaic power station with a capacity of 10 kW

et al. 2020

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Photovoltaic power station (PPS) operating function (without redundancy) with a nominal capacity of 10 kW connected to the low voltage electrical network established by "Zhejiang Chint Electrics Co Ltd" (PRC) under Tashkent conditions is defined. Operation parameters and characteristics of the PPS and parameters at the output of the network inverter are given. The deviations of voltage of each phase from the standard nominal voltage at the point of electric network transmission are studied. The analysis of the results of the evaluation of the power generation of the PPS for the conditions of clear weather and clear cloudiness was carried out. According to the monitoring data for the winter period is 2211,5 kW·h. The problems of PPS connected to the low-voltage network, connected to the loss of electric power with the account of influence of external factors and reliability of stable voltage and frequency in a permissible range are revealed.

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“…A typical anemometer and wind direction meter are used to measure wind characteristics. Additionally, the ambient temperature is measured [31][32][33][34][35][36][37][38][39][40].…”

Section: Discussionmentioning

confidence: 99%

Study of Solar Radiation and Wind Characteristics in Various Regions of Uzbekistan

Saitov

Sobirov²,

Yuldoshev

et al. 2020

E3S Web Conf.

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The article discusses methods for monitoring solar radiation and wind characteristics and practical principles of use. The efficiency of using solar and wind energy largely depends on how accurately the design took into account specific data on the arrival of solar radiation or wind speed at the site of the intended operation of installations. The instability of the primary energy supply makes it necessary to supply the installations with accumulators, the choice of capacity of which also affects the size of the energy receivers, and therefore the technical and economic indicators.

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A criterion of contamination of the glass surface of photovoltaic batteries

Cited by 7 publications

References 5 publications

The effect of the surface geometry of a photovoltaic battery on its efficiency

The effect of the surface geometry of a photovoltaic battery on its efficiency

Features of operation of the grid connected photovoltaic power station with a capacity of 10 kW

Study of Solar Radiation and Wind Characteristics in Various Regions of Uzbekistan

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