scholarly journals Research and Design of Complementary Power Supply System of Solar Energy and Electric Supply in Highway Toll Stations

2017 ◽  
Author(s):  
Yuman Zhang ◽  
Fuchao Yan ◽  
Zhuling Li ◽  
Ying Duan ◽  
Junyi Chen
Keyword(s):  
Solar Energy ◽  
Power Supply ◽  
Power Supply System ◽  
Supply System ◽  
Research And Design ◽  
Electric Supply

Single-Wire Resonant Electric Power Systems for Renewable-Based Electric Grid

2018 ◽  
pp. 449-474 ◽  
Author(s):  
Dmitry Strebkov ◽  
Alexey Nekrasov ◽  
Vladimir Trubnikov ◽  
Anton Nekrasov
Keyword(s):  
Solar Energy ◽  
Electric Power ◽  
Power Supply ◽  
Power Supply System ◽  
Power Transmission ◽  
Supply System ◽  
Wave Guide ◽  
Single Wire ◽  
Electric Power Supply ◽  
Resonant Wave

The results of comparison of parameters of a classical electric power supply system with an electric power supply system using single-wire wave-guide lines with high frequency, proposed by N. Tesla 100 years ago, are presented. The future world energy model based on direct solar energy conversion and transcontinental terawatt power transmission with the use of resonant wave-guide technology developed by N. Tesla is proposed. The trends of the future development of electric engineering and energy technologies for agriculture, space exploration, solar energy, hydrogen energy, and electric transport based on resonant wave-guide methods of electric power transmission and application are suggested. Substantiation of the use of resonant electric technologies for hydrogen generation by water electrolysis as well as the technical parameters of the plant and the experiment findings are given.

Research and Design of a Novel Power Supply System Used in LED Light Sources for Plants

2014 ◽  
Vol 644-650 ◽  
pp. 3780-3783
Author(s):  
Jian Wei Leng ◽  
Xin Wang
Keyword(s):  
Power Supply ◽  
Power Supply System ◽  
Clean Energy ◽  
Supply System ◽  
Photovoltaic System ◽  
Light Sources ◽  
Led Light ◽  
New Energy ◽  
Power Point ◽  
Research And Design

Due to various reasons, the power supply system of LED light sources exist many problems to be solved and optimization. This paper designs a set of small photovoltaic system and equipped with new energy device, provide enough clean energy to LED plant lighting system, reduce electricity costs. We present an improved three point tracing algorithm to trace the maximum power point of solar panel, to maximize the photovoltaic conversion rate. Using double quadrant half bridge current reversible DC/DC converter circuit to realize the automatic charging and discharging of the energy storage module.

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.

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