基于GSM的无人值守地震台站远程监控系统
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摘要
针对无人值守地震台站特点,通过传感技术和嵌入式技术,采用低功耗、功能强大的单片机微处理器以及稳定、安全、嵌入式的GPRS/GSM模块等设备进行开发,实现无人值守台站的的环境监控以及远程控制。当无人值守站点交流电中断或SDH链路异常时,该监控系统均能第一时间报警并短消息提醒设备维护人员,很好应对人为对台站环境以及地震设备的影响;同时系统也能响应客户端指令完成数采等设备的断电和重启以及设备工作环境的监测,当工作环境监测到火情、盗情及温、湿度出现异常时,系统会向客户端发送报警信息,这对提高无人值守站点的技术系统稳定性与数据产品的稳定、连续性都具有重要意义。
To ensure the reliability,stability,and continuity of seismic monitoring data as well as the normal operation of seismic monitoring instruments at unattended seismic stations,a system is developed in this study using a sensing technology and embedded technology,as well as a powerful microprocessor and stable,safe embedded GPRS/GSM modules and other equipment.Usingthis system,functions such as environment monitoring and remote controlling can be realized in an unattended station.The unattended station is interrupted by an alternating current or an abnormal synchronous digital hierarchy(SDH)link,and the monitoring system can alarm and remind the maintenance personnel;this benefits both the supervisor in charge of the station environment and the seismic equipment.In addition,the system can also respond to the client instructions,complete an outage and restart of the station instruments,and monitor of the equipment working environment.The system will send an alarm information to the client the instant it detects abnormal cases,such as fire,theft,and change in the temperature and humidity,which is of great significance to improve the stability of the technical system as well as the stability and continuity of the output data.
To ensure the reliability,stability,and continuity of seismic monitoring data as well as the normal operation of seismic monitoring instruments at unattended seismic stations,a system is developed in this study using a sensing technology and embedded technology,as well as a powerful microprocessor and stable,safe embedded GPRS/GSM modules and other equipment.Usingthis system,functions such as environment monitoring and remote controlling can be realized in an unattended station.The unattended station is interrupted by an alternating current or an abnormal synchronous digital hierarchy(SDH)link,and the monitoring system can alarm and remind the maintenance personnel;this benefits both the supervisor in charge of the station environment and the seismic equipment.In addition,the system can also respond to the client instructions,complete an outage and restart of the station instruments,and monitor of the equipment working environment.The system will send an alarm information to the client the instant it detects abnormal cases,such as fire,theft,and change in the temperature and humidity,which is of great significance to improve the stability of the technical system as well as the stability and continuity of the output data.
引文
[1]韩晓飞,闫俊义,王党席,等.基于GSM的远程遥控装置在无人地震台站中的应用[J].通信电源设计,2014,31(6):89-91.
[2]赵楠,石英杰,江沛春.区域虚拟地震台网数据流监控软件研发[J].地震地磁观测与研究,2015,36(4):150-153.
[3]孙宏志,刘一萌,王学成,等.地震台站无线远程监控及3G备用信道方案实现[J].防灾减灾学报,2014,30(1):45-49.
[4]李小军,袁国旭,李冬圣,等.基于JB35GSM模块的地震台站远程监控系统[J].地震地磁观测与研究,2013,34(3/4):231-233.
[5]王幸之,种爱琴,王雷.等.AT89系列单片机原理与接口技术[M].北京:北京航空航天大学出版社,2004:65-67.
[6]张茂军,张晋川,袁燕妮,等.基于TC35T模块在无人值守地震台站遥控电源开关的应用[J].地震地磁观测与研究,2008,29(1):91-92.
[7]张念,苏印文.台站仪器温湿度控制器[J].地震地磁观测与研究,2008,29(1):95-98.
[8]王秀英,周振安,刘爱春.地震前兆设备动态监控报警功能设计与实现[J].地震研究,2009,32(4):431-435.
[9]芦永,杨军,田韬,等.串行通讯技术在地震电磁波监测仪中的应用[J].地震地磁观测与研究,2007,28(3):74-78.
[10]王冬胜,胡德军,洪刚杨,等.手机短信在无人值守地震监测点防盗报警中的应用[J].四川地震,2009(3):25-28.
[2]赵楠,石英杰,江沛春.区域虚拟地震台网数据流监控软件研发[J].地震地磁观测与研究,2015,36(4):150-153.
[3]孙宏志,刘一萌,王学成,等.地震台站无线远程监控及3G备用信道方案实现[J].防灾减灾学报,2014,30(1):45-49.
[4]李小军,袁国旭,李冬圣,等.基于JB35GSM模块的地震台站远程监控系统[J].地震地磁观测与研究,2013,34(3/4):231-233.
[5]王幸之,种爱琴,王雷.等.AT89系列单片机原理与接口技术[M].北京:北京航空航天大学出版社,2004:65-67.
[6]张茂军,张晋川,袁燕妮,等.基于TC35T模块在无人值守地震台站遥控电源开关的应用[J].地震地磁观测与研究,2008,29(1):91-92.
[7]张念,苏印文.台站仪器温湿度控制器[J].地震地磁观测与研究,2008,29(1):95-98.
[8]王秀英,周振安,刘爱春.地震前兆设备动态监控报警功能设计与实现[J].地震研究,2009,32(4):431-435.
[9]芦永,杨军,田韬,等.串行通讯技术在地震电磁波监测仪中的应用[J].地震地磁观测与研究,2007,28(3):74-78.
[10]王冬胜,胡德军,洪刚杨,等.手机短信在无人值守地震监测点防盗报警中的应用[J].四川地震,2009(3):25-28.