直流驱动 meaning in Chinese
dc drives
direct current drive
siemens 6ra70
Examples
- Railway fixed equipment . outer switch disconnectors for 750 , 1500 and 3000 v direct current tractions systems . characteristics and tests
铁路固定设备.开关. 750v 1500v和3000v直流驱动系统用外分段开关 - We had modified the driver of led and realized driving the passive matrix oled of 3232 panel by direct current driving
在已有的led驱动电路的改进下成功的实现了对3232无源oled矩阵直流驱动下的动态显示。 - We have designed the dc drive system of double closed loops according to the methods of the project design , which based on the dc drive regulation principle
本文是基于双闭环直流驱动原理及双闭环直流驱动系统工程设计方法，设计出应用于直流电动机的双闭环直流驱动系统。 - Medium plate plant of chongqing iron & steel has reconstructed technically the original two stand rolling mills ( roughing mill and finishing mill ) and changed dc drive system into ac frequency converter drive system
重庆钢铁集团公司中板厂对两台主轧机(粗轧机和精轧机)驱动系统进行了技术改造，将原来的直流驱动系统全部改造成变频调速驱动系统。 - Today , automatic control systems have been widely used and developed in every aspect of life , while as the artery in the area of electric drive systems , dc drivers become more and more important in modernization production
当今，自动化控制系统已经在各行各业得到了广泛的应用和发展，而直流驱动控制作为电气传动的主流在现代化生产中起着主要作用。