Applications & Pathways
Strategies for Joint Procurement of Fuel Cell Buses
Jun 2018
Publication
The Fuel Cells and Hydrogen Joint Undertaking (FCH JU) has supported a range of initiatives in recent years designed to develop hydrogen fuel cell buses to a point where they can fulfil their promise as a mainstream zero emission vehicle for public transport.Within this study 90 different European cities and regions have been supported in understanding the business case of fuel cell bus deployment and across these locations. The study analyses the funding a Read More
A Portfolio of Power-Trains for Europe- A Fact Based Analysis
Nov 2010
Publication
This report is prepared by thirty of the largest global car manufacturers oil and gas companies utilities equipment manufacturers NGOs governmental and clean energy organisations with the collaboration of the Fuel Cells and Hydrogen Joint Undertaking.The analysis compares the economics sustainability and performance of the vehicles and infrastructures needed to reach the 80% decarbonisation goal set by theEuropean Union and is an unprecedente Read More
Numerical Investigation of the Initial Charging Process of the Liquid Hydrogen Tank for Vehicles
Dec 2022
Publication
Liquid hydrogen has been studied for use in vehicles. However during the charging process liquid hydrogen is lost as gas. Therefore it is necessary to estimate and reduce this loss and simulate the charging process. In this study the initial charging process of a vehicle liquid hydrogen tank under room temperature and atmospheric pressure conditions was numerically investigated. A transient thermal-fluid simulation with a phase-change model Read More
Hydrogen Roadmap Europe: A Sustainable Pathway for the European Energy Transition
Feb 2019
Publication
Hydrogen is an essential element in the energy transition and can account for 24% of final energy demand and 5.4m jobs by 2050 says the new study by the FCH JU “Hydrogen Roadmap Europe: A sustainable pathway for the European Energy Transition“. Developed with input from 17 leading European industrial actors the study lays out a pathway for the large-scale deployment of hydrogen and fuel cells until 2050 and quantifies the associated socio-econo Read More
Concepts for Preventing Metal Dissolution From Stainless-steel Bipolar Plates in PEM Fuel Cells
Dec 2021
Publication
The bipolar plate (BPP) is a component with vast cost-reduction potential in proton exchange membrane fuel cells (PEMFCs). Apart from mechanical and heat transfer requirements the most desired BPP properties are high corrosion and low electrical contact resistance. In this study we confirm that due to ionic decoupling between BPPs and electrodes the surface potentials of the BPPs remain stable even at varying operation loads. These mild potentials i Read More
Well-to-wheel Greenhouse Gas Emissions of Heavy-duty Transports: Influence of Electricity Carbon Intensity
Feb 2021
Publication
There are several alternatives for how to phase out diesel in heavy-duty transports thereby reducing the sector’s climate change impact. This paper assesses the well-to-wheel (WTW) greenhouse gas (GHG) emissions of energy carriers for heavy-duty vehicles analyzing the effect of the carbon intensity of the electricity used in production. The results show that energy carriers with high electricity dependence are not necessarily better than diesel from a Read More
Recent Developments in Pd-CeO2 Nano-composite Electrocatalysts for Anodic Reactions in Anion Exchange Membrane Fuel Cells
Jan 2022
Publication
In 2016 for the first time a polymer electrolyte fuel cell free of Pt electrocatalysts was shown to deliver more than 0.5 W cm-2 of peak power density from H2 and air (CO2 free). This was achieved with a silver-based oxygen reduction (ORR) cathode and a Pd-CeO2 hydrogen oxidation reaction (HOR) anodic electrocatalyst. The poor kinetics of the HOR under alkaline conditions is a considerable challenge to Anion Exchange Membrane Fuel Cell (AEMFC) Read More
Progress in Power-to-Gas Energy Systems
Dec 2022
Publication
Hydrogen is expected to become a key component in the decarbonized energy systems of the future. Its unique chemical characteristics make hydrogen a carbon-free fuel that is suitable to be used as broadly as fossil fuels are used today. Since hydrogen can be produced by splitting water molecules using electricity as the only energy input needed hydrogen offers the opportunity to produce a fully renewable fuel if the electricity input also only stems Read More
Hydrogen-powered Vehicles in Urban Transport Systems – Current State and Development
Mar 2020
Publication
The work is dedicated to the possibility of using hydrogen-powered vehicles in urban transport systems. Due to the need to look for alternative solutions for vehicles with conventional drive in cities hydrogen-powered cars are one of the practical possibilities of realizing the sustainable transport assumptions and independence from oil imports - which is one of the main priorities of the European Union. This paper presents a literature analysis the analysis of Read More
Experimental Validation of Hydrogen Fuel−Cell and Battery−Based Hybrid Drive without DC−−DC for Light Scooter under Two Typical Driving Cycles
Dec 2021
Publication
Faced with key obstacles such as the short driving range long charging time and limited volume allowance of battery−−powered electric light scooters in Asian cities the aim of this study is to present a passive fuel cell/battery hybrid system without DC−−DC to ensure a compact volume and low cost. A novel topology structure of the passive fuel cell/battery power system for the electric light scooter is proposed and the passive power system runs only Read More
Hydrogen and Fuel Cell Technologies for Heating: A Review
Jan 2015
Publication
The debate on low-carbon heat in Europe has become focused on a narrow range of technological options and has largely neglected hydrogen and fuel cell technologies despite these receiving strong support towards commercialisation in Asia. This review examines the potential benefits of these technologies across different markets particularly the current state of development and performance of fuel cell micro-CHP. Fuel cells offer some important be Read More
Changing the Fate of Fuel Cell Vehicles: Can lessons be Learnt from Tesla Motors?
Dec 2014
Publication
Fuel Cell Vehicles (FCVs) are a disruptive innovation and are currently looking towards niche market entry. However commercialisation has been unsuccessful thus far and there is a limited amount of literature that can guide their market entry. In this paper a historical case study is undertaken which looks at Tesla Motors high-end encroachment market entry strategy. FCVs have been compared to Tesla vehicles due to their similarities; both are disruptive inn Read More
Sizing, Optimization, and Financial Analysis of a Green Hydrogen Refueling Station in Remote Regions
Jan 2022
Publication
Hydrogen (H2 ) can be a promising energy carrier for decarbonizing the economy and especially the transport sector which is considered as one of the sectors with high carbon emissions due to the extensive use of fossil fuels. H2 is a nontoxic energy carrier that could replace fossil fuels. Fuel Cell Electric Vehicles (FCEVs) can decrease air pollution and reduce greenhouse gases when H2 is produced from Renewable Energy Sources (RES) and at the Read More
The Status and Prospects of Hydrogen and Fuel Cell Technology in the Philippines
Jan 2022
Publication
As a developing country the Philippines must balance its rapid industrialization efforts with the realities and consequences of climate change on the country. A feasible option to achieve this is increasing the share of renewables in power generation coupled with energy storage technology. This paper examines the present situation and opportunities for development of hydrogen and fuel cell technology in the Philippines as promising alternatives with proven a Read More
Technical and Economic Analysis of One-Stop Charging Stations for Battery and Fuel Cell EV with Renewable Energy Sources
Jun 2020
Publication
Currently most of the vehicles make use of fossil fuels for operations resulting in one of the largest sources of carbon dioxide emissions. The need to cut our dependency on these fossil fuels has led to an increased use of renewable energy sources (RESs) for mobility purposes. A technical and economic analysis of a one-stop charging station for battery electric vehicles (BEV) and fuel cell electric vehicles (FCEV) is investigated in this paper. The hybrid optimiz Read More
Integration of Open Slag Bath Furnace with Direct Reduction Reactors for New‐Generation Steelmaking
Jan 2022
Publication
The present paper illustrates an innovative steel processing route developed by employing hydrogen direct reduced pellets and an open slag bath furnace. The paper illustrates the direct reduction reactor employing hydrogen as reductant on an industrial scale. The solution allows for the production of steel from blast furnace pellets transformed in the direct reduction reactor. The reduced pellets are then melted in open slag bath furnaces allowing carburiz Read More
Improvement of Low Temperature Activity and Stability of Ni Catalysts with Addition of Pt for Hydrogen Production Via Steam Reforming of Ethylene Glycol
Nov 2018
Publication
Hydrogen production by steam reforming of ethylene glycol (EG) at 300 °C was investigated over SiO2 and CeO2 supported Pt–Ni bimetallic catalysts prepared by incipient wetness impregnation methods. It was observed that impregnation sequence of Pt and Ni can affect the performance of catalysts apparently. Catalyst with Pt first and then Ni addition showed higher EG conversion and H2 yield owing to the Ni enrichment on the surface and the Read More
Study on Fuel Cells Hydrogen Trucks
Dec 2020
Publication
Fuel cell and hydrogen (FCH) technology is a very promising zero-emission powertrain solution for the heavy-duty trucking industry. The FCH 2 JU subcontracted this study to analyse the state-of-the-art of the technology its surrounding policy and regulatory regime ongoing trial and demonstrations projects and its total cost of ownership and market potential. Furthermore specific case studies and industry experts identified remaining technolo Read More
Methanol as a Carrier of Hydrogen and Carbon in Fossil-free Production of Direct Reduced Iron
Jul 2020
Publication
Steelmaking is responsible for around 7% of the global emissions of carbon dioxide and new steelmaking processes are necessary to reach international climate targets. As a response to this steelmaking processes based on the direct reduction of iron ore by hydrogen produced via water electrolysis powered by renewable electricity have been suggested. Here we present a novel variant of hydrogen-based steelmaking incorporating methanol as a hydr Read More
Development of a Gaseous and Solid-state Hybrid System for Stationary Hydrogen Energy Storage
Jun 2020
Publication
Hydrogen can serve as a carrier to store renewable energy in large scale. However hydrogen storage still remains a challenge in the current stage. It is difficult to meet the technical requirements applying the conventional storage of compressed gaseous hydrogen in high-pressure tanks or the solid-state storage of hydrogen in suitable materials. In the present work a gaseous and solid-state (G-S) hybrid hydrogen storage system with a low working Read More
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