Possible role of Power-to-Gas in future energy systems

被引：0

作者：

Belderbos, Andreas ^{[1
]}

Delarue, Erik ^{[1
]}

D'haeseleer, William ^{[1
]}

机构：

[1] Univ Leuven KU Leuven, EnergyVille, TME Branch Appl Mech & Energy Convers, Energy Inst, Leuven, Belgium

来源：

2015 12TH INTERNATIONAL CONFERENCE ON THE EUROPEAN ENERGY MARKET (EEM) | 2015年

关键词：

Renewables integration; system flexibility; long-term storage; power-to-gas; synthetic methane; STORAGE;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Energy storage can become increasingly important in energy systems dominated by intermittent renewable energy sources. In this paper, the possible opportunities for power-to-gas, as long-term storage option, are compared to the opportunities for short-term storage technologies. A simulation is performed to quantitatively address the difference between both storage options. In this analysis, short-term storage is characterized by a relatively high efficiency but low energy storage capacity. Power-to-gas is characterized by a lower efficiency but a higher energy storage capacity. Results indicate that power-to-gas could play a role in future energy systems with a high imposed share of renewable energy, especially when the renewable energy production profile shows a seasonal trend.

引用

页数：5