Battery Thermal Management System Based on High Power Density Digital Microfluidic Magnetocaloric Cooling - Cool BatMan
Project summary
Li-ion batteries are key to transitioning away from the fossil fuels dependence in the next decade. A major bottleneck in Li-ion's efficient and reliable operation is their narrow temperature range where they operate at full efficiency without major degradation. There are two key aspects of battery thermal management system (BTMS); high efficiency and compactness. In e-mobility compact BTMS preferably with no moving parts is of the utmost importance. The majority of BTMSs are based on vapor-compression technology. Due to utilization of environmentally harmful refrigerants and moderate efficiency there is a need for more efficient cooling technologies. One showing such potential is magnetocaloric (MC) cooling. The MC material will be coupled with an ElectroWetting On Dielectric (EWOD) phenomenon to form a unique MC cooling principle. The goal of the project is to develop a compact MC/EWOD cooling proof-of-principle suitable for integration as BTMS for Li-ion batteries in e-mobility.Project Details
Call
Call 2021
Call Topic
Functional materials
Project start
01.04.2022
Project end
31.03.2025
Total project costs
510.000 €
Total project funding
510.000 €
TRL
1 - 3
Coordinator
Dr. Urban Tomc
urban.tomc@fs.uni-lj.si
University of Ljubljana, KONGRESNI TRG 12, 1000 LJUBLJANA, Slovenia
Partners and Funders Details
Consortium Partner | Country | Funder | |
---|---|---|---|
University of Ljubljana https://www.uni-lj.si |
University | Slovenia | SI-MIZS |
Josef Stefan Institute https://www.ijs.si |
Research org. | Slovenia | SI-MIZS |
Leibniz Institute for Solid State and Materials Research Dresden https://www.ifw-dresden.de/ |
Research org. | Germany | DE-SMWK |
Universitat de Barcelona http://www.ub.edu |
University | Spain | ES-AEI |