摘要
阀门电动装置经过多年的发展 ,已经成为集机械和电子为一体化的高科技产品。现场总线控制技术和变频调速电机的应用将会为阀门电动装置的设计增加更多的选择。
With many years development,electric valve actuator has been a hige scientific and technical product with mechanical electronic.Applies of new technical of field bus and frequency converter motor will add more choices for design of electric valve actuator. Electric valve actuator will be more suitable for processes control of modern industry in future.
出处
《阀门》
2002年第3期33-34,38,共3页
VALVE MAGAZINE
关键词
发展趋势
阀门
电动装置
现场总线
变频调速电机
electric valve actuator
field bus
frequency converter mortor
the development trend
