摘要
将变频器的主从控制应用在乐池升降台的控制中,实现了两片乐池升降台的同步控制。该控制方法在中小型剧场中有较好的应用,并在工程应用中得到较好的检验,达到了乐池升降台的控制要求。
The master - slaver control of frequency inverter was applied in orchestra lift so that synchronous control could be realized. This control method has been used successfully in middle sized theaters and well inspected during practicing to fit for orchestra lift.
出处
《机械研究与应用》
2008年第2期116-118,共3页
Mechanical Research & Application
关键词
乐池升降台
同步控制
变频器
orchestra lift
synchronous control
frequency inverter
