论文部分内容阅读
河道水位自动监测系统适用于远程监测自然河流、人工运河、景观河道等的实时水位状况,采用GPRS/CDMA通信时,支持远程拍照;采用光纤/ADSL通信时,支持实时视频监控。通过在河道中建设水位自动记录和超警戒水位报警设备,利用高清摄像头将水位变化数据实时收集并储存在电脑中,当发生险情时触发开关将信号传递给电脑并触发音箱报警,对及时发现险情具有重大意义。文章对水位自动测报系统的建设背景、系统进行详细介绍,并探讨该系统在河道险情中的应用。
River water level automatic monitoring system is suitable for remote monitoring of real-time water level conditions of natural rivers, artificial canals, landscape rivers and the like. When GPRS / CDMA communication is adopted, remote photographing is supported; when using optical fiber / ADSL communication, real-time video monitoring is supported. Through the construction of water level in the river automatically record and alarm water alarm device, the use of high-definition camera water level changes in real-time data collected and stored in the computer, when the danger occurs when the trigger switch to the computer and trigger the alarm to the speaker, the timely detection of danger has great significance. The paper introduces the construction background and system of automatic water level measuring and reporting system, and discusses the application of this system in the danger of river courses.