摘要
永磁同步无齿轮曳引机、带能量回馈技术的变频装置在电梯上的应用为电梯的节能作出了贡献。本文通过理论分析、实际运行功率曲线的分析、实际营运的大楼电梯运行情况的监测，来评价这些技术在电梯上应用的节能效果。
Application of permanent magnetic synchronized gearless traction machine and converter with energy feedback technology in elevator makes contributions to energy conservation of the elevator. This thesis has evaluated the energy conservation effect of these technology applied on elevators through theoretic analysis, actual operation power curve analysis and supervision on actual operation condition of elevators in building.
出处
《中国电梯》
2007年第7期28-31,共4页
China Elevator
关键词
电梯
节能
变压变频
PM曳引机
Elevator
Saving Energy
VVVF
PM Traction Machine
