• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

付胜 (付胜.) | 宋海强 (宋海强.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明是一种基于无线传感器网络的矿用通风机运行状态的监测预警方法,通过采集通风机的振动、温度、负压信息实现准确的在线监测及预警。本系统由一台监测计算机、一个Zigbee协调器节点、至少6个传感器节点、至少4个温度传感器、1个负压传感器、2个振动传感器组成;协调器节点和传感器节点以自组织方式组建成无线传感器网络;监测计算机和协调器节点通过串行接口线相连,4个温度传感器分别固定在电机和风机的两侧轴瓦上,2个振动传感器水平和垂直安装在风机外壳上,1个负压传感器连接到风机上的负压测管。本发明采用内置对策库、相对阈值预警和模糊理论的综合诊断方法使得预警更及时,诊断更准确。

Keyword:

Reprint Author's Address:

Email:

Show more details

Related Keywords:

Related Article:

Patent Info :

Type: 发明授权

Patent No.: CN201110393673.4

Filing Date: 2011-12-01

Publication Date: 2014-09-03

Pub. No.: CN102519743B

Applicants: 北京工业大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

Affiliated Colleges:

Online/Total:686/10525856
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.