视频监控是一种非常有效的监控方法,但在野外(偏远油田、无网络)且无人看管的情况下,一旦监控存储系统遭到人为破坏,监控系统便形同虚设;针对无网络且无人看管的偏远油田,设计了一种基于全方位振动传感识别的采集存储分离油田智能监控系统,该系统通过超声波探测触发图像采集,提取振动属性,进行入侵判断,确认入侵时启动图像采集存储系统,通过先进的OFDM无线传输技术将采集后的图像快速存储在百米外的存储器中,实现监控图像及指定数据的可靠记录,确保监控数据的安全性.%Video surveillance is an efficient method of surveillance,while under the field condition,such as some remote oil field or no signal area,the video surveillance could be useless if the storage system of surveillance is destroyed.In terms of no signal and un-watched oil field in remote area,this paper designs a intelligent surveillance system of collection store separation oil field,which is based on omnidirectional vibration sensor identification.The system could acquire the image information by ultrasonic detection,and then extract vibration properties to judge the intrusion.The system can also be used to start the image acquisition and storage system when confirming the invasion.The system can quickly store images collected in hundreds of meters away from the memory through the advanced OFDM wireless transmission technology.
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