轻工机械2012，Vol.30Issue(2)：60-63,67,5.DOI:10.3969/j.issn.1005-2895.2012.02.017
无线数传在电梯监控系统中的应用
Application of Wireless Technology in Elevator Monitor System
王均晖 1赵国军 1顾德强 1黄坚1
作者信息
- 1. 浙江工业大学机械工程学院,浙江杭州310014
- 折叠
摘要
Abstract
Because of complicated wire arrangement with high cost and less safety in elevator monitor system, wireless communication was adopted to transfer elevator data. Based on bp304 elevator control system, a wireless module was designed by using M051 as controller, NRF905 as wireless transceiver, and a power amplifier used to extend the distance of communication. The practical experiment proved that effective wireless communication distance is 1 km. The wireless communication not only solves the problem of wire arrangement but also save the cost of the monitor-control system. [Ch,7 fig. 10 ref. ]关键词
电梯监控系统/无线通信/NRF905芯片/M051单片机Key words
elevator monitor system/ wireless communication/ NRF905 chip/ M051 MCU分类
信息技术与安全科学引用本文复制引用
王均晖,赵国军,顾德强,黄坚..无线数传在电梯监控系统中的应用[J].轻工机械,2012,30(2):60-63,67,5.
