Interaction of New Physical-Energy Quantification of Buildings and Renewable Energy Sources as a Dominant Production Technology of Natural Capital

2014 ◽  
Vol 899 ◽  
pp. 46-51
Author(s):  
Milan Bielek ◽  
Boris Bielek ◽  
Juraj Híreš
Keyword(s):  
Renewable Energy ◽  
Energy Balance ◽  
Production Technology ◽  
Natural Capital ◽  
Renewable Energy Sources ◽  
Distribution Networks ◽  
Energy Sources ◽  
Sustainable Society ◽  
Zero Energy ◽  
Sustainable Building

Transition to a sustainable society. Transforming of the energy market. The social value of CO2 emissions. Development of technology in architecture for a sustainable society. Change of the value system in society. The dominant production technology of the capital of nature with simultaneous ecosystem restoring. Renewable energy sources of predictable and unpredictable type. Renewable energy sources as a conditioning factor of fundamental concept changes of energy quantification of buildings. Requirements for physical quantification of buildings with a zero energy balance in relation to energy distribution networks. Green buildings with zero heat balance of the network - buildings with nearly zero energy balance of the network. Sustainable buildings with zero energy balance of the network. Sustainable building with an active energy balance in relation to distribution networks.

New Physical-Energy Quantification of Buildings in the Development of the Technology in Architecture for a Sustainable Society

2013 ◽  
Vol 855 ◽  
pp. 35-38
Author(s):  
Milan Bielek ◽  
Boris Bielek ◽  
Juraj Híreš
Keyword(s):  
Energy Balance ◽  
Renewable Energy Sources ◽  
Distribution Networks ◽  
Green Buildings ◽  
Low Energy ◽  
Sustainable Society ◽  
Zero Energy ◽  
Sustainable Building ◽  
Physical Energy ◽  
Low Energy Buildings

Renewable energy sources as a conditioning factor of fundamental concept changes of energy quantification of buildings. 1st generation of low energy buildings. 2nd generation of low energy buildings. Green buildings with zero heat balance of the network - buildings with nearly zero energy balance of the network. Sustainable buildings with zero energy balance of the network. Sustainable building with an active energy balance in relation to distribution networks.

Classification and Basic Economic Quantification of Renewable Energy Sources for the Sustainable Architecture Design

2013 ◽  
Vol 855 ◽  
pp. 25-30
Author(s):  
Boris Bielek ◽  
Milan Bielek ◽  
Juraj Híreš
Keyword(s):  
Renewable Energy ◽  
Production Technology ◽  
Renewable Energy Sources ◽  
Social Value ◽  
Energy Sources ◽  
Energy Market ◽  
Sustainable Society ◽  
Secondary Product ◽  
Value System ◽  
The Social

The transformation to a sustainable society. Transforming of the energy market. The social value of CO2 emissions. Change of the value system in society. The dominant production technology of the capital of nature with simultaneous ecosystem restoring. Dividing and economic quantification of renewable energy sources as a production technology of capital provided to man by nature. Renewable energy sources of predictable and unpredictable type. Renewable energy sources generated in economic human activity as a forced - secondary product. Development of technology in architecture for a sustainable society.

scholarly journals Main Directions of Ensuring Energy Balance in Uzbekistan

2020 ◽  
Vol 6 (6) ◽  
pp. 230-234
Author(s):  
D. Khairova ◽  
O. Akhmedov
Keyword(s):  
Renewable Energy ◽  
Energy Balance ◽  
Power System ◽  
Electricity Generation ◽  
Alternative Energy ◽  
Renewable Energy Sources ◽  
Distribution Networks ◽  
Energy Sources ◽  
The Republic

The article discusses the problems of ensuring the energy balance in the Republic of Uzbekistan. The power system of Uzbekistan is a vertically integrated structure, which is based on sources of electricity generation and distribution networks. An important role is given in the article to the work on involving renewable energy sources in the energy balance in Uzbekistan. Data on the potential of renewable energy sources in Uzbekistan, the development of alternative energy.

scholarly journals The ways ensuring energy balance in Uzbekistan

2020 ◽  
Vol 216 ◽  
pp. 01137
Author(s):  
Otabek Akhmedov ◽  
Otabek Begmullaev
Keyword(s):  
Renewable Energy ◽  
Energy Balance ◽  
Alternative Energy ◽  
Renewable Energy Sources ◽  
Energy System ◽  
Distribution Networks ◽  
Energy Development ◽  
Energy Sources ◽  
The Republic

The article deals with the problems of ensuring the energy balance in the Republic of Uzbekistan. The energy system of Uzbekistan is a vertically integrated structure, which is based on electricity source generation and distribution networks. The article considers the measures significant for the introduction of renewable energy sources in the energy balance of Uzbekistan. Data on the potential of renewable energy sources and alternative energy development of Uzbekistan is presented in the paper as well.

scholarly journals Investigating the effect of DG infeed on the effective cover of distance protection scheme in mixed-MV distribution network

2018 ◽  
Vol 7 (3) ◽  
pp. 223-231
Author(s):  
Saad Muftah Saad ◽  
Naser El Naily ◽  
Faisal A. Mohamed
Keyword(s):  
Renewable Energy ◽  
Distribution Systems ◽  
Renewable Energy Sources ◽  
Distribution Network ◽  
Distribution Networks ◽  
Energy Sources ◽  
Distance Protection ◽  
Protection Measure ◽  
Protection Scheme ◽  
Modern Distribution

The environmental and economic features of renewable energy sources have made it possible to be integrated as Distributed Generation (DG) units in distribution networks and to be widely utilized in modern distribution systems. The intermittent nature of renewable energy sources, altering operational conditions, and the complex topology of active distribution networks makes the level of fault currents significantly variable. Thus, the use of distance protection scheme instead of conventional overcurrent schemes offers an appropriate alternative for protection of modern distribution networks. In this study, the effect of integrating multiple DG units on the effective cover of distance protection schemes and the coordination between various relays in the network was studied and investigated in radiology and meshed operational topologies. Also, in cases of islanded and grid-connected modes. An adaptive distance scheme has been proposed for adequate planning of protection schemes to protect complex networks with multiple distribution sources. The simplified simulated network implemented in NEPLAN represents a benchmark IEC microgrid. The comprehensive results show an effective protection measure for secured microgrid operation.Article History: Received October 18th 2017; Received in revised form May 17th 2018; Accepted July 8th 2018; Available onlineHow to Cite This Article: Saad, S.M., Naily, N.E. and Mohamed, F.A. (2018). Investigating the Effect of DG Infeed on the Effective Cover of Distance Protection Scheme in Mixed-MV Distribution Network. International Journal of Renewable Energy Development, 7(3), 223-231.https://doi.org/10.14710/ijred.7.3.223-231

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