摘要
合格的制动器制动性能对避免电梯轿厢冲顶、墩底等事故,保障电梯安全运行具有重要意义。本文对现有电梯制动性能无载荷检测技术或方法的测试原理、优缺点进行了分析、评述和比较,对无载荷检测技术发展方向做了展望。
Qualified brake performance is of great significance to avoid the accidents such as hitting ceiling and touching ground,and to ensure safe operation of the elevator.The testing principles,advantages and disadvantages of the existing elevator braking performance no load detection technologies or methods were analyzed,commented and compared,and the development direction of no load detection technology was further prospected.
作者
陈建勋
Chen Jianxun(Zhuhai Branch,Guangdong Institute of Special Equipment Inspection and Research Zhuhai Institute,Zhuhai,Guangdong 519001)
出处
《西部特种设备》
2020年第5期40-46,共7页
Western Special Equipment
关键词
电梯
制动器
砝码试验
制动性能
Elevator
Brake
Weight test
Braking performance
