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Lighter, Cheaper Thermoplastic CNG Tanks for Automotive & Commercial Vehicle Markets

Project description

New type of compressed natural gas fuel tank

More than a million vehicles on Europe’s roads run on compressed natural gas (CNG), and the number is rising. With rising demand, a new generation of CNG tanks is required to be in line with the European alternative fuels strategy aimed at easing oil dependency, reducing greenhouse gas emissions and improving air quality. Most CNG tanks are currently made from metal or polymer liner. The EU-funded Polaris project will bring to market a new process for the fast and efficient production of CNG tanks, using an 8-axis robotic tape placement cell from MF Tech and high-quality carbon/polyamide tape developed by Coventive Composites. These technologies can reduce CNG tank weight by 10 % and cost by 20 %.

Objective

There are currently 1.3 million Compressed Natural Gas (CNG) vehicles on Europe’s roads, expected to rise to 15 million by 2030. Customers such as Audi, Daimler and Volvo have set a target 10% weight and cost reduction for CNG tanks, to increase efficiency and reduce vehicle cost.

Most CNG tanks are made from a metal or polymer liner, over-wound with a carbon/epoxy composite, but:

• Wet-winding of carbon/epoxy is slow, so limits cost-effective production
• Their properties vary by up to 10%, so excess material is used to compensate

To meet the customer targets, Plastic Omnium has developed a new process for the fast, efficient production of CNG tanks, using 8-axis robotic tape placement cell from MF Tech, and high quality carbon/polyamide tape developed by Coventive Composites.

Together, these technologies can reduce CNG tank weight by 10% and cost by 20%. The technologies are currently at TRL 6, and the objective is to overcome the 3 remaining barriers to demonstration at TRL 7/8:

1. Materials: Optimise and upscale the carbon/polyamide tapes to meet cost, accuracy and property needs
2. Process: Enhance the vessel-winding process to meet performance, weight and quality requirements
3. Product: Upscale the manufacture of carbon/polyamide CNG tanks, to enable economic production

Overcoming these barriers will trigger our customers to start certification of the carbon/polyamide CNG tanks, as the next step in our commercialisation plan.

The USP is that no other CNG tanks can offer the required weight and cost savings. Our customers have a requirement of 150,000 tanks per annum, and Plastic Omnium forecasts sales of 20,000 tanks (€11.7m) by 2025/26. MF Tech will supply robotic placement cells worth €2.1m and Coventive Composites will supply tapes worth €6.2m.

This proposal fits the FTI work programme, as it takes the tape manufacture and winding technologies from TRL6, and addresses the last steps needed to reach commercialisation and sales within 1 year.

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Topic(s)

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IA - Innovation action

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Call for proposal

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(opens in new window) H2020-EIC-FTI-2018-2020

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Coordinator

NETCOMPOSITES LIMITED
Net EU contribution

Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.

€ 969 058,78
Address
BRIDGE WAY 4A BROOM BUSINESS PARK
S41 9QG Chesterfield
United Kingdom

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SME

The organization defined itself as SME (small and medium-sized enterprise) at the time the Grant Agreement was signed.

Yes
Region
East Midlands (England) Derbyshire and Nottinghamshire East Derbyshire
Activity type
Private for-profit entities (excluding Higher or Secondary Education Establishments)
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Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

€ 1 560 625,00

Participants (3)

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