摘要
针对目前电梯限速器检测系统精度不高,可靠性差等不足,提出和设计了基于虚拟仪器的电梯限速器检测系统。介绍了检测系统的硬件组成及软件结构,实验表明,该系统具有很高的可靠性和实用性。
A measuring system of elevator＇s speed limiter based on virtual instrument is proposed and designed due to the low precision and bad reliability of present system. The hardware and software are discussed. The experiments show that the system has high reliability and practicability.
出处
《机械设计与制造》
北大核心
2009年第7期155-157,共3页
Machinery Design & Manufacture
关键词
限速器
虚拟仪器
数据采集
霍尔传感器
信号处理
Speed limiter
Virtual instrument
Data acquisition
Hall sensor
Signal process
