论文标题
部分可观测时空混沌系统的无模型预测
Torque Computation with the Isogeometric Mortar Method for the Simulation of Electric Machines
论文作者
论文摘要
在这项工作中，ISOOMETIC刻度用于仿真六极永久磁铁同步机。等几何刻度特别适合于有效计算旋转电机，因为它允许在不需要重新安排的情况下进行任意旋转角度的精确几何表示。引入了Maxwell方程和相应迫击炮空间所需的合适的B型平台。与经典有限元方法不同，它们在同几何情况下的结构很简单。使用两种不同的方法，即Arkkio的方法，并使用砂浆中的Lagrange乘数来计算机器中的扭矩。
In this work isogeometric mortaring is used for the simulation of a six pole permanent magnet synchronous machine. Isogeometric mortaring is especially well suited for the efficient computation of rotating electric machines as it allows for an exact geometry representation for arbitrary rotation angles without the need of remeshing. The appropriate B-spline spaces needed for the solution of Maxwell's equations and the corresponding mortar spaces are introduced. Unlike in classical finite element methods their construction is straightforward in the isogeometric case. The torque in the machine is computed using two different methods, i.e., Arkkio's method and by using the Lagrange multipliers from the mortaring.
