关键词: 双面线性永磁结构, 涡流制动, 理论推导, 有限元仿真

Abstract: Double-sided linear permanent magnet structure is a kind of permanent magnet eddy current brake structure with high braking efficiency and good application prospect. In this paper, based on the predecessors' research, the braking force-velocity formula of this structure was extended, and the simulation experiment and finite element simulation were carried out to verify its accuracy, and a reliable result was obtained.

Key words: double-sided linear permanent magnet structure, , eddy current braking, , theoratical derivation, , finite element simulation