Solar Power Satellites as an Alternative Energy Source

1996 ◽  
Author(s):  
Wendy Shefelbine
Keyword(s):  
Energy Source ◽  
Alternative Energy ◽  
Solar Power ◽  
Alternative Energy Source

scholarly journals Monitoring of Photovoltaic Performance as an Alternative Energy Source in Campus Buildings

2021 ◽  
Vol 20 (3) ◽  
pp. 153-159
Author(s):  
Wahri Sunanda ◽  
Yuant Tiandho ◽  
Rika Favoria Gusa ◽  
Muhammad Darussalam ◽  
Dwi Novitasari
Keyword(s):  
Energy Source ◽  
Power Plant ◽  
Alternative Energy ◽  
Solar Power ◽  
Photovoltaic Performance ◽  
Environmental Parameters ◽  
Solar Irradiation ◽  
Solar Power Plant ◽  
Alternative Energy Source ◽  
Measurement Results

Universitas Bangka Belitung is currently supplied by electricity from the State Electric Company in 690 kVA. Concerning utilizing renewable energy at Universitas Bangka Belitung, the solar power plant is an alternative energy source that will implement. Therefore it is necessary to design a solar power plant with a monitoring system to be known at any time the performance of the solar power plant. Monitoring is conducted in real-time via a website displaying several photovoltaic parameters, including voltage, current, humidity, temperature, and solar irradiation. From the measurement results obtained environmental parameters for temperature between 26°- 56.4°C, humidity 23.6% RH - 85.6% RH and solar irradiation 4.4 W/m2 - 1281.4 W/m2. The measured voltage of 11.41 - 18.95 volts with the rated current from the load used is 0.05 - 1.5 amperes.

Alternative Energy Source for Heating System of Woodworking Enterprise

2018 ◽  
Vol 4 (1) ◽  
pp. 27-30 ◽  
Author(s):  
Olena Savchenko ◽  
◽  
Vasyl Zhelykh ◽  
Yurii Yurkevych ◽  
Khrystyna Kozak ◽  
...  
Keyword(s):  
Energy Source ◽  
Alternative Energy ◽  
Heating System ◽  
Alternative Energy Source

scholarly journals Use of Human Step Energy as an Alternative Energy Source

2020 ◽  
Vol 3 (3) ◽  
pp. 26-29
Author(s):  
Kateryna Viktorivna Miroshnyk ◽  
Oleh Mykolaiovych Bevza
Keyword(s):  
Energy Source ◽  
Alternative Energy ◽  
Alternative Energy Source

scholarly journals Energy harvesting through a piezoelectric sensor

2021 ◽  
Vol 2 (4) ◽  
Author(s):  
Moojin Kim
Keyword(s):  
Energy Source ◽  
Experimental Study ◽  
Energy Harvesting ◽  
Alternative Energy ◽  
Electronic Devices ◽  
Piezoelectric Sensor ◽  
Forced Oscillations ◽  
Paper Strip ◽  
Alternative Energy Source ◽  
Electronic Sensors

Energy harvesting through motion caused by wind is a unique way of finding an alternative energy source for several electronic devices. Piezo-electronic sensors, which harvest energy from small vibrations and movements, are investigated by many researchers nowadays. This paper conducted an experimental study to find an alternative energy source for diverse electronics with forced oscillations from a fan. The relations between the force applied by wind and the oscillation of a paper strip were studied.

scholarly journals Development of Regenerative Braking Concept for Electric Vehicle Enhanced with Bidirectional Converter

2018 ◽  
Vol 9 (4) ◽  
pp. 1584 ◽  
Author(s):  
M. Kavitha ◽  
V. Elanangai ◽  
S. Jayaprakash ◽  
V. Balasubramanian
Keyword(s):  
Energy Source ◽  
Electric Vehicle ◽  
Alternative Energy ◽  
Regenerative Braking ◽  
Automotive Sector ◽  
Environment Protection ◽  
Oil Reserves ◽  
Alternative Energy Source ◽  
Bidirectional Converter ◽  
Braking Process

Due to the increasing concern for environment protection and the uncertainty about oil reserves, nowadays electricity is playing a key role as an alternative energy source in the automotive sector. In this paper, non isolated bidirectional converter is used for electric vehicle application during regenerative braking process. During motoring operation, the converter supplies energy to motor through battery. In regenerative braking action, the converter supplies the available back emf to charge the battery. The recycled energy is effectively stored in the battery. The simulation is carried out in MATLAB/Simulink. The worthiness of simulation is illustrated experimentally by developing a prototype. The simulation and experimental results are presented in this paper<strong>.</strong>

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