Features of operation of the grid connected photovoltaic power station with a capacity of 10 kW-Reference-Cited by-同舟云学术

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

Published:2020 Issue: Volume:216 Page:01172
ISSN:2267-1242
Container-title:E3S Web of Conferences
language:
Short-container-title:E3S Web of Conf.

Author:

Yuldoshev Isroil,Shoguchkarov Sanjar,Jamolov Tulqin,Rustamova Shakhnoza

Abstract

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.

Publisher

EDP Sciences

Link

https://www.e3s-conferences.org/10.1051/e3sconf/202021601172/pdf

Reference17 articles.

1. Zaynutdinova K.K. Solar Energy Marketing in Uzbekistan. Monograph. Publishing house “Fan” of the Academy of Sciences of Uzbekistan. P.-186 (2011)

2. Tursunov M.N.; Yuldoshev I.A.; Shoguchkarov S.K. Photovoltaic power stations, integration into the low-voltage electric network in the rural regions//“Use of the renewable energy sources: new research, technologies and innovative approaches”. Materials of the conference of SPA “Physics-Sun” 25-26 September. С. 43–46 (2018)

3. Yuldoshev I.A., Tashmatov K.K., Saitov E.B., Wurl Bernd. Introduction and operation of the solar photovoltaic station integrated with the local electrical network//Geliotekhnika, 4. 59-62 (2017)

4. Yuldoshev I.A., Zhuraeva Z.I., Shoguchkarov S.K., Mahmudov S.S. Peculiarities of operation of solar photovoltaic station connected with local network of Islam Karimov TSTU//“Modern problems of renewable energy”. Collection of materials of the Republican scientific-practical conference.18-19 May. Karshi pp.102–104 (2018)

5. www.chint.net (date of address:12.03.2020)

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