TY - CONF A1 - Waske, Anja A1 - Dzekan, D. A1 - Stork, A. A1 - Sellschopp, K. A1 - Berger, D. A1 - Nielsch, K. A1 - Fähler, S. T1 - A thermomagnetic generator with novel magnetic field topology N2 - To date, there are only very few technologies available for the conversion of low temperature waste heat to electricity. In this talk, we first describe the principle of thermomagnetic generators. Then we focus on the impact of topology of the magnetic circuit within thermomagnetic generators. We demonstrate that the key operational parameters strongly depend on the genus, i.e. the number of holes within the magnetic circuit. T2 - 2019 Joint MMM-Intermag Conference CY - Washington, DC, USA DA - 14.01.2019 KW - Energy harvesting KW - Magnetocaloric KW - Materials Science KW - Non-destructiv testing PY - 2019 AN - OPUS4-50152 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -