Project description
High-voltage power train for efficient electric vehicles
As governments and consumers strive for climate neutrality and sustainable transportation, the demand for efficient electric vehicles (EVs) continues to grow. The EU-funded HiVEP project aims to advance high-voltage power train technologies for mass-market C-segment vehicles. It will develop architectures operating above 800 volts, incorporating ultra-efficient power electronics, advanced silicon carbide (SiC) semiconductors, and electric machines free of rare-earth materials. Key innovations include high-energy-density batteries with a 3.6 C-rate, enhanced thermal management systems, and a goal to reduce charging times to under 10 minutes, paving the way for more efficient and sustainable EV adoption. These advancements aim to reduce energy consumption by 25 %, increase driving range by 20 %, and lower power train costs by up to 20 % at mass production levels.
Objective
As governments and consumers worldwide aim for climate neutrality and sustainable transportation, the demand for more efficient vehicles steadily increases, pushing the voltage of the powertrain to new levels.
The HiVEP project is a groundbreaking initiative set to revolutionize electric vehicle (EV) efficiency and performance through advanced high-voltage powertrain technologies. Targeting mass-market C-segment vehicles, HiVEP introduces powertrain architectures operating above 800V, enhancing vehicle performance by integrating ultra-efficient power electronics with advanced SiC semiconductors, Active Winding Reconfiguration, integrated chargers, and rare-earth-free electric machines optimized for high voltages. It also includes high-energy-density batteries with 3.6 C-rate and optimized thermal management.
These innovations aim to drastically reduce EV charging times at under 10 minutes —a significant adoption barrier—reducing energy consumption by 25%, boosting range by 20% and enhancing driving dynamics. HiVEP also emphasizes the safety and sustainability of its systems, promoting resource efficiency and a lower lifecycle footprint through reduced material usage and energy consumption. Finally, it strives to maximise the affordability and cost competitivess of the innovations, by reducing future powertrain costs by 10-20% at mass production levels.
The project combines the expertise of 12 leading European automotive manufacturers, technology providers, and academic institutions, supported by innovative semiconductor manufacturers and EU platforms EARPA and CLEPA. This collaboration fosters a holistic innovation approach to address technical challenges effectively.
HiVEP's ambitious goals aim to significantly cut carbon emissions in the transportation sector, align with global environmental targets, and bolster Europe’s leadership in sustainable automotive technology. Expected outcomes could catalyze further EV innovations, broadening adoption and acceptance.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences physical sciences electromagnetism and electronics semiconductivity
- social sciences economics and business economics sustainable economy
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.2.5 - Climate, Energy and Mobility
MAIN PROGRAMME
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HORIZON.2.5.7 - Clean, Safe and Accessible Transport and Mobility
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HORIZON.2.5.6 - Industrial Competitiveness in Transport
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Topic(s)
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-RIA - HORIZON Research and Innovation Actions
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-CL5-2024-D5-01
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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.
52062 Aachen
Germany
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.