Abstract: The appearance of intelligent identification sensors is a revolution to dam monitoring technology, which not only raises new requirements for the design and manufacture of the instruments, but also brings revolutionary ways in the usage. Within the intelligent identification sensors, the sensor numbers and sorts of parameters are stored. In addition, the information such as installation persons, installation time, installation parts, installation environment and the reference values can also be recorded in the sensors. At the time of data collection, the sensors can interact with the reading system automatically to realize paperless monitoring and measurement, and facilitate the fast querying, analysis and calculation of data.

Key words: intelligent sensor, intelligent identification technology, electronic tag ETC, identification chip, sensor parameters

摘要： 智能识别传感器的出现是大坝监测技术的一次革命，将对仪器的设计和制造提出新的要求，同时给仪器的使用方式带来了根本的改变。智能识别传感器内存有仪器的各项参数及编号，并可植入安装人员、安装时间、安装部位、安装环境、基准值等信息，采集时与读取系统自动交互，实现监测工作的无纸化，方便数据的快速查询统计计算。

关键词: 智能传感器, 智能识别技术, 电子标签ETC, 识别芯片, 传感器系数