摘要
应用面向对象的现代程序设计方法开发了直流牵引电动机电磁场分析软件 ,并应用该软件分析计算了直流牵引电动机的牵引特性 ,解决了长期以来直流牵引电动机在削弱磁场情况下 。
Software of analyzing electromagnetic field of direct-current traction motor is developed by object-oriented program design. Pulling figure of direct-current traction motor is analyzed by using the software. It solves calculating accuracy problem of rate of direct-current traction motor under weakening electromagnetic field circumstances.
出处
《太原科技》
2001年第5期32-33,共2页
Taiyuan Science and Technology
关键词
电磁场
直流牵引电动机
网格
软件
electromagnetic field, direct-current traction motor, net
