网格型复合次级直线电机的起动推力

Starting Thrust of Linear Induction Motor with Mesh Compound Secondary

分析了一种网格型复合次级直线电机,它适合驱动带式输送机.通过建立回路方程组,从矩阵法分析直线电机的推力,得出电机起动推力的稳定值及瞬时值,计算结果与实验结果较吻合.

The paper analyzes a linear inductionmotor with mesh compound secondary, It is suited todrive a belt conveyer. The thrust is calculated through es-tablishing circuit differential equations which are solvedby Runge - Kutta method. The transient and staticthrusts are got and agree with the measured perfor-mance.