scholarly journals Analysis on the electrical conductivity of microstructure of the solar panels power supply system of gelatinization equipment

2016 ◽  
Author(s):  
Minghui You ◽  
Xinyu Yu ◽  
Qixiang Sun ◽  
Liping Yin ◽  
Shijun Li ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Power Supply ◽  
Power Supply System ◽  
Supply System ◽  
Solar Panels

scholarly journals Hybrid power supply of residential settlements in Russian Federation

2021 ◽  
Vol 25 (1) ◽  
pp. 100-108
Author(s):  
V.P. Galkin ◽  
◽  
A.A. Goriaev ◽  
N.B. Balantseva ◽  
O.A. Kalinicheva ◽  
...  
Keyword(s):  
Power Supply ◽  
Wind Farm ◽  
Power Supply System ◽  
Renewable Energy Sources ◽  
Supply System ◽  
Energy Sources ◽  
Solar Panels ◽  
Hybrid Power ◽  
Solar Battery ◽  
Living Area

An example of using renewable energy sources in the conditions of a locality in the Arkhangelsk region, typical for the Central part of Russia, is considered. The possibility of using wind and solar energy to provide electricity to domestic consumers is analyzed on the example of one house with a living area of 60 sq. m. Calculations are made and parameters of the wind farm, solar panels and accumulators are determined based on the provision of electricity from the wind farm and battery, since in non-Sunny times and windless days, as a rule, the solar battery operates. Based on the calculations, the parameters were determined and an inverter was selected for the proposed power supply system.

Power Supply System Based on Photovoltaic Solar Panels and Current Transformers

2013 ◽  
Vol 816-817 ◽  
pp. 1235-1238
Author(s):  
Wei Tang ◽  
Jian Wen Wu ◽  
Chao Xin
Keyword(s):  
Power Supply ◽  
Power Supply System ◽  
Low Voltage ◽  
Supply System ◽  
Lead Acid Battery ◽  
Solar Panels ◽  
Current Transformers ◽  
Intelligent Terminal ◽  
Perturb And Observe ◽  
Terminal Equipment

Aimed at the low voltage power supply of the intelligent terminal equipment controller in 10kV Distribution Power Grid, a new power supply system, which consists of 24V Lead-acid battery charged by photovoltaic (PV) solar panels and current transformers (CT), is researched in this paper. To maximize the charging power, three points Perturb and Observe algorithm with alterable perturbation step is applied. In the CT charging module, a hysteresis comparator and a discharge circuit are properly utilized to stabilize the charging voltage. At the end of this paper, the power supply system is experimentally validated, and can provide 17.45W charging power to battery with efficiency of 84.26%.

Development of the algorithm for the selection of a wind generator-based autonomous power supply system

2019 ◽  
Vol 2 (1) ◽  
pp. 8-16 ◽  
Author(s):  
P. A. Khlyupin ◽  
G. N. Ispulaeva
Keyword(s):  
Wind Turbines ◽  
Power Supply ◽  
Alternative Energy ◽  
Power Supply System ◽  
Supply System ◽  
Power Generators ◽  
Energy Devices ◽  
Wind Generator ◽  
Alternative Energy Sources ◽  
Selection Of

Introduction: The co-authors provide an overview of the main types of wind turbines and power generators installed into wind energy devices, as well as advanced technological solutions. The co-authors have identified the principal strengths and weaknesses of existing wind power generators, if applied as alternative energy sources. The co-authors have proven the need to develop an algorithm for the selection of a wind generator-based autonomous power supply system in the course of designing windmill farms in Russia. Methods: The co-authors have analyzed several types of wind turbines and power generators. Results and discussions: The algorithm for the selection of a wind generator-based autonomous power supply system is presented as a first approximation. Conclusion: The emerging algorithm enables designers to develop an effective wind generator-based autonomous power supply system.

Direct Current Power Supply System in Data Centers

2010 ◽  
Vol 130 (5) ◽  
pp. 289-292 ◽  
Author(s):  
Toshimitsu TANAKA ◽  
Tadatoshi BABASAKI
Keyword(s):  
Direct Current ◽  
Power Supply ◽  
Power Supply System ◽  
Data Centers ◽  
Supply System

Power Supply System for Superconducting Magnets

2019 ◽  
Vol 139 (12) ◽  
pp. 810-813
Author(s):  
Katsuhiro SHIMADA ◽  
Kunihito YAMAUCHI ◽  
Shinichi MORIYAMA
Keyword(s):  
Power Supply ◽  
Power Supply System ◽  
Superconducting Magnets ◽  
Supply System

Case Studies of Recent Lightning Troubles in Traction Power Supply System

2013 ◽  
Vol 133 (12) ◽  
pp. 961-966
Author(s):  
Hitoshi Hayashiya ◽  
Kazushi Matsuura ◽  
Norio Koguchi ◽  
Hiroshi Yamamoto ◽  
Tetsuo Fujita
Keyword(s):  
Case Studies ◽  
Power Supply ◽  
Power Supply System ◽  
Supply System ◽  
Traction Power Supply System ◽  
Traction Power Supply ◽  
Traction Power
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