山东科学
山東科學
산동과학
SHANDONG SCIENCE
2011年
5期
89-92
,共4页
矿井通风监测系统%CAN总线%PCI—CAN总线智能适配卡
礦井通風鑑測繫統%CAN總線%PCI—CAN總線智能適配卡
광정통풍감측계통%CAN총선%PCI—CAN총선지능괄배잡
mine ventilation monitoring system%CAN bus%PCI-CAN smart adapter card
为监测矿井通风状况，设计了基于CAN总线的矿井通风实时监测系统。主要介绍了CAN总线监测节点、PCI-CAN总线智能适配卡以及监测系统软件的设计。系统通过CAN总线与监控主机连接进行通信，完成对大规模节点温度、风速等数据的实时监控。该系统较传统矿井监测系统传输距离远、监测节点数量多、实时性及可靠性强。
為鑑測礦井通風狀況，設計瞭基于CAN總線的礦井通風實時鑑測繫統。主要介紹瞭CAN總線鑑測節點、PCI-CAN總線智能適配卡以及鑑測繫統軟件的設計。繫統通過CAN總線與鑑控主機連接進行通信，完成對大規模節點溫度、風速等數據的實時鑑控。該繫統較傳統礦井鑑測繫統傳輸距離遠、鑑測節點數量多、實時性及可靠性彊。
위감측광정통풍상황，설계료기우CAN총선적광정통풍실시감측계통。주요개소료CAN총선감측절점、PCI-CAN총선지능괄배잡이급감측계통연건적설계。계통통과CAN총선여감공주궤련접진행통신，완성대대규모절점온도、풍속등수거적실시감공。해계통교전통광정감측계통전수거리원、감측절점수량다、실시성급가고성강。
We designed a CAN bus based real-time mine ventilation monitoring system for monitoring the status of mine ventilation. We presented the design of monitoring node of CAN bus, PCI-CAN smart adapter card and its software. It communicates with a host monitoring computer by CAN bus and performs real-time monitoring for temperature and wind velocity of large number of nodes. It has such positives as longer transmission distance, more monitoring nodes, better real-time characteristic and higher reliability, as compared with other traditional mine ventilation monitoring system.
