摘要
本文介绍了风光牌高压提升机变频器在煤矿主井上的应用情况,对节能效果进行了分析。由于矿井提升机对转速精度及加减速度要求较高,必须采用高精度变频调速系统。
The article introduces the application instances of FengGuang high inverter in mining hoist,and energy-saving effects are analyzed.As the mine hoist on the speed of addition and subtraction accuracy and speed requirements of high precision,variablefrequency control system must be used.
出处
《变频器世界》
2010年第4期75-78,124,共5页
The World of Inverters
关键词
高压变频器
提升机
能量回馈
High voltage inverter
Mining hoist
Energy feedback
