Browsing Institutt for industriell økonomi og teknologiledelse by Journals "Applied Energy"
Now showing items 1-19 of 19
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Analyzing the necessity of hydrogen imports for net-zero emission scenarios in Japan
(Peer reviewed; Journal article, 2021)With Japan’s current plans to reach a fully decarbonized society by 2050 and establish a hydrogen society, substantial changes to its energy system need to be made. Due to the limited land availability in Japan, significant ... -
Decarbonizing China’s energy system – Modeling the transformation of the electricity, transportation, heat, and industrial sectors
(Journal article; Peer reviewed, 2019)Growing prosperity among its population and an inherent increasing demand for energy complicate China’s target of combating climate change, while maintaining its economic growth. This paper, therefore, describes three ... -
Developing hydrogen energy hubs: The role of H2 prices, wind power and infrastructure investments in Northern Norway
(Peer reviewed; Journal article, 2024)Hydrogen is seen as a key energy carrier to reduce CO2 emissions. Two main production options for hydrogen with low CO2 intensity are water electrolysis and natural gas reforming with Carbon Capture and Storage, known as ... -
Economic incentives for capacity reductions on interconnectors in the day-ahead market
(Peer reviewed; Journal article, 2023)We consider a zonal international power market and investigate potential economic incentives for short-term reductions of transmission capacities on existing interconnectors by the responsible transmission system operators ... -
Electricity demand forecasting with hybrid classical statistical and machine learning algorithms: Case study of Ukraine
(Journal article; Peer reviewed, 2024)This article presents a novel hybrid approach using classic statistics and machine learning to forecast the national demand of electricity. As investment and operation of future energy systems require long-term electricity ... -
Exploring the interdependence of climate, finance, energy, and geopolitics: A conceptual framework for systemic risks amidst multiple crises
(Journal article; Peer reviewed, 2024)Navigating the transition toward a zero-emission and just future amidst multiple crises requires a nuanced understanding of potential hindrances to investments and energy transitions. As current approaches hardly consider ... -
How to connect energy islands: Trade-offs between hydrogen and electricity infrastructure
(Peer reviewed; Journal article, 2023)In light of offshore wind expansions in the North and Baltic Seas in Europe, further ideas on using offshore space for renewable-based energy generation have evolved. One of the concepts is that of energy islands, which ... -
Hydrogen for harvesting the potential of offshore wind: A North Sea case study
(Peer reviewed; Journal article, 2024)Economical offshore wind developments depend on alternatives for cost-efficient transmission of the generated energy to connecting markets. Distance to shore, availability of an offshore power grid and scale of the wind ... -
Impact of energy communities on the European electricity and heating system decarbonization pathway: Comparing local and global flexibility responses
(Peer reviewed; Journal article, 2022)This paper investigates how the European electricity and heating system is impacted when medium-scale energy communities (ECs) are developed widely across Europe. We study the response on the capacity expansion of the ... -
Impact of local electricity markets and peer-to-peer trading on low-voltage grid operations
(Peer reviewed; Journal article, 2021)Local electricity markets based on peer-to-peer (P2P) trading schemes have emerged as an innovative mechanism to sell electricity from prosumer to consumer, to utilise efficiently and value local flexibility, and to support ... -
Local electricity market designs for peer-to-peer trading: the role of battery flexibility
(Journal article; Peer reviewed, 2018)Deployment of distributed generation technologies, especially solar photovoltaic, have turned regular consumers into active contributors to the local supply of electricity. This development along with the digitalisation ... -
Power purchase agreements for plus energy neighbourhoods: Financial risk mitigation through predictive modelling and bargaining theory
(Peer reviewed; Journal article, 2024) -
Ramping up the hydrogen sector: An energy system modeling framework
(Peer reviewed; Journal article, 2023)With the transition towards a decarbonized society, energy system integration is becoming ever more essential. In this transition, the energy vector hydrogen is expected to play a key role as it can be produced from ... -
Residual electricity demand: An empirical investigation
(Peer reviewed; Journal article, 2020)Residual electricity demand represents the load that cannot be met by renewable production and that therefore must be provided by conventional power plants, electricity imports or storage capacity. Residual demand is thus ... -
The role of nuclear energy and baseload demand in capacity expansion planning for low-carbon power systems
(Journal article; Peer reviewed, 2024)The green transition requires electrifying industries with traditionally stable energy demands. Combined with the rise of artificial intelligence (AI) and hyperscale data centers, a significant increase in grid-connected ... -
Seasonal storage and demand side management in district heating systems with demand uncertainty.
(Peer reviewed; Journal article, 2021)District heating is an under-researched part of the energy system, notwithstanding its enormous potential to contribute to Greenhouse Gas emission reductions. Low-temperature district heating is a key technology for ... -
Spatial flexibility in redispatch: Supporting low carbon energy systems with Power-to-Gas.
(Peer reviewed; Journal article, 2020)The energy transition faces the challenge of increasing levels of decentralised renewable energy injection into an infrastructure originally laid out for centralised, dispatchable power generation. Due to limited transmission ... -
Stable stochastic capacity expansion with variable renewables: Comparing moment matching and stratified scenario generation sampling
(Peer reviewed; Journal article, 2021)This paper examines the importance of including operational scenarios representing short-term stochasticity in the long-term capacity expansion models with high shares of variable renewables. As scenario generation routines ... -
The value of TSO-DSO coordination in re-dispatch with flexible decentralized energy sources: Insights for Germany in 2030
(Peer reviewed; Journal article, 2022)As Germany plans to raise the share of energy consumption satisfied by Renewable Energy Sources (RES) up to 65%, congestion in the transmission grids will drastically increase in the power system unless the grids are ...