Early power to gas applications: Reducing wind farm forecast errors and providing secondary control reserve
Sign Up to like & getrecommendations! Published in 2017 at "Applied Energy"
DOI: 10.1016/j.apenergy.2016.06.131
Abstract: Abstract The combination of wind turbines with fuel cells (FC) and electrolyzers (ELY) is an option for balancing fluctuating grid power injections from renewable energy sources. The conversion of electricity to hydrogen via ELY is… read more here.
Keywords: wind farm; forecast errors; power; farm forecast ... See more keywords
Opportunities of power-to-gas technology in different energy systems architectures
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DOI: 10.1016/j.apenergy.2018.06.001
Abstract: This paper presents an overview of power-to-gas opportunities. Power-to-gas technology is gaining more and more popularity. It can provide large and long-term storage for increasing share of renewable sources in the energy system. In this… read more here.
Keywords: power gas; gas technology; energy; power ... See more keywords
Experimental evaluation of a heat pipe cooled structured reactor as part of a two-stage catalytic methanation process in power-to-gas applications
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
DOI: 10.1016/j.apenergy.2018.08.002
Abstract: Abstract Establishing the power-to-gas process as a suitable energy storage in future energy systems requires process simplification in order to make it competitive. An intensified methanation reactor concept could contribute to this overall goal. The… read more here.
Keywords: methanation; gas; process; power gas ... See more keywords
Power-to-gas management using robust optimisation in integrated energy systems
Sign Up to like & getrecommendations! Published in 2019 at "Applied Energy"
DOI: 10.1016/j.apenergy.2018.12.028
Abstract: Abstract A large volume of wind power is curtailed worldwide due to the intermittency and limited transportation capacity of electrical power systems. New technologies, Power-to-Gas via electrolysis, can convert excessive wind power into hydrogen to… read more here.
Keywords: gas; power gas; power; gas quality ... See more keywords
Real-time subsidy based robust scheduling of the integrated power and gas system
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DOI: 10.1016/j.apenergy.2018.12.054
Abstract: In this work, a real-time subsidy based robust scheduling method for the integrated gas and power system is proposed. Bi-directional energy conversion, including the power-to-gas and gas-fired generation, is operated via dynamic variant price signals.… read more here.
Keywords: gas; power gas; real time; power ... See more keywords
Facilitating renewables and power-to-gas via integrated electrical power-gas system scheduling
Sign Up to like & getrecommendations! Published in 2020 at "Applied Energy"
DOI: 10.1016/j.apenergy.2020.115082
Abstract: Abstract The possibly increasing volatile gas off-take from gas-fired power plants to accommodate volatile renewable generation in combination with the integration of power-to-gas (P2G) warrants further study into the operation of a coupled electrical power… read more here.
Keywords: electrical power; gas system; gas; power ... See more keywords
Joint planning of electrical storage and gas storage in power-gas distribution network considering high-penetration electric vehicle and gas vehicle
Sign Up to like & getrecommendations! Published in 2021 at "Applied Energy"
DOI: 10.1016/j.apenergy.2021.117447
Abstract: Abstract Increasing penetration of electric vehicles (EVs) and gas vehicles (GVs) will endanger safe and stable operation of power-gas distribution network. Energy storage systems are considered effective tools to deal with the surge of charging… read more here.
Keywords: gas; power gas; gas distribution; storage ... See more keywords
Development of a pricing mechanism for valuing ancillary, transportation and environmental services offered by a power to gas energy system
Sign Up to like & getrecommendations! Published in 2017 at "Energy"
DOI: 10.1016/j.energy.2017.04.042
Abstract: Power to gas is a novel energy storage concept that can help in providing energy storage and offer sustainable and efficient alternative ways to utilize the surplus electricity generated by the provincial grid of Ontario,… read more here.
Keywords: energy; gas energy; gas; pricing ... See more keywords
Renewable energy sources and power-to-gas aided cogeneration for non-residential buildings
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DOI: 10.1016/j.energy.2019.05.144
Abstract: Abstract One promising technology to manage and store renewable electricity from wind or solar sources is Power to Gas (PtG). PtG combines H2 from electrolysis –run by renewable electricity– with CO2 to produce synthetic CH4.… read more here.
Keywords: cogeneration; power gas; sources power; power ... See more keywords
Increasing installable photovoltaic power by implementing power-to-gas as electricity grid relief – a techno-economic assessment
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DOI: 10.1016/j.energy.2021.121307
Abstract: Abstract The integration of renewable electricity generation poses challenges for today's energy system. Since renewable potentials are geographically unevenly distributed, solutions to overcome bottlenecks such as grid congestion are necessary to raise as much renewable… read more here.
Keywords: power gas; electricity grid; power; photovoltaic ... See more keywords
Hybridization strategies of power-to-gas systems and battery storage using renewable energy
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.03.163
Abstract: Abstract In this paper, the hybrid concept to use renewable electricity to produce hydrogen with an electrolyser in combination with a battery is introduced and analysed. This hybrid system opens the possibility to optimise operation… read more here.
Keywords: power gas; battery; system; energy ... See more keywords