欢迎进入中国控碳科技网官方网站!
今天是 2021年 08月 16日 星期一
中国控碳科技网
Carbon Trading
控碳科技与碳交易
控碳科技与碳交易
控碳科技与碳交易
控碳科技与碳交易 您的位置:主页 > 控碳科技与碳交易 >
From single to multi-energy and hybrid grids: Historic growth and future vision
2021-08-10 返回列表
J. Ramsebner a,* , R. Haas a , H. Auer a , A. Ajanovic a , W. Gawlik b , C. Maier b , S. Nemec-Begluk b , T. Nacht c , M. Puchegger d 
a TU Wien, Energy Economics Group, Gusshausstrasse 25-29/370-3, 1040, Vienna, Austria
b TU Wien, Institute of Energy Systems and Electrical Drives, Gusshausstrasse 25-29/370-1, 1040, Vienna, Austria
c 4ward Energy Research GmbH, Reininghausstraße 13A, 8020, Graz, Austria
d Forschung Burgenland GmbH, Campus 1, 7000, Eisenstadt, Austria
 
Keywords: Hybrid grids Multi-energy grids Smart energy systems Renewable energy Integrated energy systems Energy grids history Future energy systems  
 
ABSTRACT
Interactions between different energy carriers (electricity, heat and gas) are considered beneficial for using renewable energy and reducing carbon emissions in the energy system. Nevertheless, the establishment of such hybrid grids or systems, also called multi-integrated or smart energy systems, remains relatively unexplored. The concept is characterised by great complexity, questioning the common isolated view of energy grids. This paper analyses the changing requirements from historically grown, isolated energy grids towards renewable hybrid energy systems and the associated potential and challenges.
A hybrid grid offers alternative use options, which make energy production and consumption more flexible. No peer-reviewed research provides quantitative analysis on the expected utilisation of the electricity, gas and thermal grid in a hybrid grids scenario. However, the traditional grids will compete among each other and increasingly with distributed power generation and consumption by prosumers. In addition, a reversal and reduction of the gas grid and possible new structures of a hydrogen network have to be considered. To achieve the desired savings in energy demand and carbon emissions while maintaining the security of supply and economic feasibility in hybrid energy systems, appropriate technologies, infrastructure financing, integrated system planning based on the relevant data and supportive market frameworks are required.
 
To read the full article: https://doi.org/10.1016/j.rser.2021.111520
二维码
中国控碳科技网 电话:18700900908 传真:188 1162 0162 邮箱:785663205@qq.com 地址:西安市雁塔区小寨西路56号皇家公馆2幢1单元20层12011室