交流伺服电机驱动机械式压力机的发展  

Development of AC Servomotor Driving Mechanical Press

作　　者：张力重[1] 林红旗[1] 

机构地区：[1]南阳理工学院,河南南阳473004

出　　处：《装备制造技术》2007年第3期49-52,共4页Equipment Manufacturing Technology

摘　　要：分析了机械式压力机交流伺服电机驱动的背景,总结了交流伺服驱动压力机的特点及当前的发展现状。指出研制高容量、大扭矩、低转速交流伺服电机;提高大变负荷下交流伺服驱动系统的效率,开发新的传动机构以满足伺服控制和承载能力的需要是现阶段此项技术发展的关键。This paper analyzed the background of AC servo driving mechanical press. The characteristics and state-of-the-art of AC servo driving press are also summarized in the context. Large capacity, high torque and low RPM AC sorvo motor, high efficiency of AC servo driving system in severe variable load condition and new driving mechanisms expected to meet the requirements of servo driving and bearing capacity are the keys of this technology.

关 键 词：交流伺服驱动 成形加工 机械压力机 柔性 

分 类 号：TG31[金属学及工艺—金属压力加工]