Policy & Socio-Economics
Modelling a Highly Decarbonised North Sea Energy System in 2050: a Multinational Approach
Dec 2021
Publication
The North Sea region located in the Northwest of Europe is expected to be a frontrunner in the European energy transition. This paper aims to analyse different optimal system configurations in order to meet net-zero emission targets in 2050. Overall the paper presents two main contributions: first we develop and introduce the IESA-NS model. The IESA-NS model is an optimization integrated energy system model written as a linear problem. The Read More
Power-to-hydrogen as Seasonal Energy Storage: An Uncertainty Analysis for Optimal Design of Low-carbon Multi-energy Systems
Jun 2020
Publication
This study analyzes the factors leading to the deployment of Power-to-Hydrogen (PtH2) within the optimal design of district-scale Multi-Energy Systems (MES). To this end we utilize an optimization framework based on a mixed integer linear program that selects sizes and operates technologies in the MES to satisfy electric and thermal demands while minimizing annual costs and CO2 emissions. We conduct a comprehensive uncertainty analysis that encompa Read More
Beyond Traditional Energy Sector Coupling: Conserving and Efficient Use of Local Resources
Jun 2022
Publication
Decentralisation and sector coupling are becoming increasingly crucial for the decarbonisation of the energy system. Resources such as waste and water have high energy recovery potential and are required as inputs for various conversion technologies; however waste and water have not yet been considered in sector coupling approaches but only in separate examinations. In this work an open-source sector coupling optimisation model considering all o Read More
Global Gas Report 2022
May 2022
Publication
This edition of the Global Gas Report covers two very turbulent years in the global gas industry and the wider global energy markets. The Covid-19 pandemic lockdowns with a brief period of excess supply and low prices gave way to tight energy markets extreme price volatility and a compounding geopolitical challenge to energy security. At the time of writing the ongoing Russia-Ukraine conflict has been affecting the flows of gas and has put Europe on Read More
State-of-the-art Expansion Planning of Integrated Power, Natural Gas, and Hydrogen Systems
Apr 2022
Publication
Renewable hydrogen is considered key in the transition towards a carbon-neutral future. This is due to its spatio-temporal storage and sector coupling potential which has seen it referred to as energy vector. However many unresolved issues remain regarding hydrogen's large-scale deployment e.g. least-cost production optimal facility siting and overall implications on power and energy systems. Expansion planning provides an option to study these Read More
Everything About Hydrogen Podcast: Hydrogen News Roundup and Hydrogen Q&A
Jun 2020
Publication
This week on the show the team take a pause to review the current state of hydrogen and fuel cell affairs globally whilst taking time to go over all the excellent questions that our listeners have kindly shared with us over the last few months. We cover carbon capture the green new deal synthetic fuels hydrogenspiders green hydrogen in Australia and many more themes this week so don’t miss this episode!The podcast can be found on their website
HydroGenerally - Episode 2: Where Should Hydrogen Be Used?
Apr 2022
Publication
The Innovate UK KTN Hydrogen Innovation Network is bringing you this second episode with Steffan Eldred and Simon Buckley from Innovate UK KTN who continue their ‘back to basics' approach and delve deeper to understand where hydrogen should be used with their special guest Joanna Richart Head of Hydrogen Business at Ricardo. As with any technology or fuel discussions can get carried away implying they are the solution to all things but at In Read More
Scenario-Based Comparative Analysis for Coupling Electricity and Hydrogen Storage in Clean Oilfield Energy Supply System
Mar 2022
Publication
In response to the objective of fully attaining carbon neutrality by 2060 people from all walks of life are pursuing low-carbon transformation. Due to the high water cut in the middle and late phases of development the oilfield’s energy consumption will be quite high and the rise in energy consumption will lead to an increase in carbon emission at the same time. As a result the traditional energy model is incapable of meeting the energy consumption requireme Read More
Everything About Hydrogen Podcast: Moving at the Speed of Hydrogen
Nov 2020
Publication
We spend a lot of time on the show talking about the interesting use cases and potential applications of hydrogen technologies as a means to decarbonize high-emissions sectors and that is the point! However moving hydrogen around the world (e.g. to remote areas without the capacity to produce it locally) presents a number of complexities and challenges that are unique to hydrogen itself or for which there are no traditionally established technologi Read More
Hydrogen Production in the Swedish Power Sector: Considering Operational Volatilities and Long-term Uncertainties
Nov 2020
Publication
With more renewables on the Swedish electricity market while decommissioning nuclear power plants electricity supply increasingly fluctuates and electricity prices are more volatile. There is hence a need for securing the electricity supply before energy storage solutions become widespread. Electricity price fluctuations moreover affect operating income of nuclear power plants due to their inherent operational inflexibility. Since the anticipated new app Read More
A Multi-objective MILP Model for the Design and Operation of Future Integrated Multi-vector Energy Networks Capturing Detailed Spatio-temporal Dependencies
Dec 2017
Publication
A multi-objective optimisation model based on mixed integer linear programming is presented that can simultaneously determine the design and operation of any integrated multi-vector energy networks. It can answer variants of the following questions: What is the most effective way in terms of cost value/profit and/or emissions of designing and operating the integrated multi-vector energy networks that utilise a variety of primary energy sources to delive Read More
How Knowledge about or Experience with Hydrogen Fueling Stations Improves Their Public Acceptance
Nov 2019
Publication
Hydrogen which is expected to be a popular type of next-generation energy is drawing attention as a fuel option for the formation of a low-carbon society. Because hydrogen energy is different in nature from existing energy technologies it is necessary to promote sufficient social recognition and acceptability of the technology for its widespread use. In this study we focused on the effect of initiatives to improve awareness of hydrogen energy technology th Read More
Everything About Hydrogen Podcast: Financing the Hydrogen Revolution
Aug 2020
Publication
On this week's episode of Everything About Hydrogen the team are catching up with Astrid Behaghel the Energy Transition expert on hydrogen for BNP Paribas. On the show the team discuss how BNP Paribas see the emerging role of hydrogen in the energy transition how the financing of hydrogen projects differs for newer hydrogen initiatives and why BNP Paribas joined the Hydrogen Council. We also dive into the question of what role can (or even s Read More
Hydrogen Energy: a New Dimension for the Energy Cooperation in the Northeast Asian Region
Nov 2020
Publication
The Northeast Asian Region is a home for the major world’s energy importers and Russia – the top energy exporter. Due to the depletion of national fossil energy resources the industrialised East Asian economies are facing serious energy security issues. The snapshot of the intraregional energy trade in 2019 was analysed in terms of development potential. Japan Korea and China are at the frontline of hydrogen energy technologies commercialisation a Read More
Everything About Hydrogen Podcast: Why Generate Capital is Excited About the Prospects of Hydrogen
Dec 2019
Publication
On this weeks episode the team are talking all things hydrogen with Jigar Shah the President of Generate Capital and Co-host of the Energy Gang podcast. Jigar Shah has a well earned reputation as one of the most influential voices in the US clean energy market having pioneered no-money down solar with SunEdison and led the not for profit climate group the Carbon War Room. Since its founding in 2014 Generate Capital the company has provided $ Read More
Planning and Operational Aspects of Individual and Clustered Multi-Energy Microgrid Options
Feb 2022
Publication
With the restructuring of the power system household-level end users are becoming more prominent participants by integrating renewable energy sources and smart devices and becoming flexible prosumers. The use of microgrids is a way of aggregating local end users into a single entity and catering for the consumption needs of shareholders. Various microgrid architectures are the result of the local energy community following different decarbonisati Read More
Modeling and Economic Operation of Energy Hub Considering Energy Market Price and Demand
Feb 2022
Publication
This paper discusses the economic operation strategy of the energy hub which is being established in South Korea. The energy hub has five energy conversion devices: a turbo expander generator a normal fuel cell a fuel cell with a hydrogen outlet a small-scale combined heat and power device and a photovoltaic device. We are developing the most economically beneficial operation strategy for the operators who own the hub without making an Read More
Technology Roadmaps for Transition Management: The Case of Hydrogen Energy
Oct 2011
Publication
Technology roadmaps are increasingly used by governments to inform and promote technological transitions such as a transition to a hydrogen energy system. This paper develops a framework for understanding how current roadmapping practice relates to emerging theories of the governance of systems innovation. In applying this framework to a case study of hydrogen roadmaps the paper finds that roadmapping for transitions needs to place gre Read More
Climate Action: Prospects of Green Hydrogen in Africa
Feb 2022
Publication
Africa is rich with an abundance of renewable energy sources that can help meeting the continent’s demand for electricity to promote economic growth and meet global targets for CO2 reduction. Green Hydrogen is considered one of the most promising technologies for energy generation transportation and storage. In this paper the prospects of green hydrogen production potential in Africa are investigated along with its usage for future implementati Read More
Everything About Hydrogen Podcast: The year-end Round Up! 2020 in Review
Dec 2020
Publication
2020 has been a year for the history books! Some good most of it not so good; but 2020 has been a boom year for the future of hydrogen technologies. Patrick Chris and Andrew do their level best on this episode to talk about all the stories and the highlights of 2020 in under 50 minutes. Have a listen and let us know if we missed anything in our penultimate episode of 2020!The podcast can be found on their website
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