scholarly journals Analysis of the possibility of using solar energy for the energy supply of the innovative ELTRO transport system for Myanmar

2021 ◽  
Vol 7 (4) ◽  
pp. 33-42
Author(s):  
Thaw Zin Htay ◽  
Vladimir A. Glushenkov ◽  
Vladimir G. Komarov
Keyword(s):  
Solar Energy ◽  
Transport System ◽  
Energy Supply ◽  
Supply System ◽  
Solar Panels ◽  
Energy Supply System ◽  
Python Language ◽  
Information Models ◽  
Urgent Task

Background: The development and research of the applicability of various mathematical models for calculating the solar radiation of companies is an urgent task for the innovative transport system of Myanmar. Aim: Determination of the daily balance of energy generated by solar panels to perform a given operation of the transport system. Materials and methods: Mathematical, algorithmic and software (based on the Python language) have been developed for energy supply and creation of interactive geo-information models for the ELTRO transport system. Results: To estimate solar resources at a point with coordinates ( = 19.76 s. w.; = 96.07 w. d.), data from the databases "NASA", "Meteonorm" and the Myanmar GMS were used and compared with the actual data on the Myanmar GMS database in order to determine the reliability of the information presented in them. Conclusion: The results obtained made it possible to determine the structure of the solar energy supply system and the parameters of typical solar energy modules that provide energy supply not only to the transport system, but also to the adjacent territories.

Design and Model Based Performance Analysis of a District Energy Supply System

2009 ◽  
Author(s):  
Yang Hu ◽  
David H. Archer ◽  
Hongxi Yin
Keyword(s):  
Solar Energy ◽  
Energy Supply ◽  
Combustion Engine ◽  
Supply System ◽  
Hot Water ◽  
Energy Requirements ◽  
Energy Information Administration ◽  
Additional Energy ◽  
Energy Supply System ◽  
District Energy

A district energy supply system for Almono, Pittsburgh has been studied by the Center for Building Performance and Diagnostics, Carnegie Mellon University. Almono is a mixed residential/commercial redevelopment proposed for a 178 acre brown field site on the banks of the Monongahela River in Pittsburgh, PA. The district energy supply system would provide electric power, cooling, and heating for the occupants and the buildings of the site and for possible additional energy based developments. The various energy requirements of Almono’s proposed residential and commercial buildings for power, cooling, heating, and hot water have been estimated first based on Energy Information Administration data (1993), and then again on the advanced building code of the International Energy Conservation Code 2006 (IECC 2006). A comparison of these estimates highlights the importance of building envelopes on the energy requirements of the Almono development. The daily and seasonal load profiles for power, cooling, and heating that challenge efficient and economic operation of district energy supply have been developed. Various prime mover technologies for combined cooling/heating/power, CCHP, systems have been considered: gas turbine, internal combustion engine, and steam turbine. These technologies affect the choice of fuel, and the fractions of power and heat provided. The paper estimates loads of the Almono site based on the operation and performance of both conventional and advanced residential and commercial office buildings, suggests additional energy loads that would provide for improved technical and economic performance of system, and considers the selection of a fuel and the use of solar energy as the energy sources. It presents preliminary overall flow diagrams for various district energy supplies that include various possible fuel and solar energy inputs, and use of the river as a heat source/sink. It also comments on operation of the district energy supply to meet the hourly and seasonal energy loads of the Almono site.

Evaluation of the Reduction in CO2 Emission by Applying Micro-Grid to Home Energy Supply System

2008 ◽  
Vol 128 (1) ◽  
pp. 32-38 ◽  
Author(s):  
Takaya Yamamoto ◽  
Tomihiro Takano ◽  
Yoshiyuki Takuma ◽  
Makoto Inoue ◽  
Gen Arao
Keyword(s):  
Co2 Emission ◽  
Energy Supply ◽  
Supply System ◽  
Energy Supply System ◽  
Micro Grid
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