摘要
在通常情况下,人们常利用机械设备的刚性连接传动装置来实现多个执行元件的速度同步。当这些执行元件所连接的传动装置较大或者它们之间的距离比较远时,刚性联结就无法实现,此时可以考使用非刚性联接的可以独立控制的传动方法。鉴于此主要介绍用西门子6RA70直流装置来控制两台直流电机的同步转速。
In normal circumstances, people often use the rigid connection of mechanical equipment to realize the speed synchronization of multiple actuators. When these actuators are connected by the transmission device, or the distance between them is far away, the rigid connection is unable to realize, and can be used to test the transmission method which can be used for the non rigid connection. In view of this, the main introduction of the SIEMENS 6RA70 DC device to control the synchronous speed of two DC motors.
出处
《装备制造技术》
2015年第9期165-166,177,共3页
Equipment Manufacturing Technology
