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随着水利信息化建设的不断深入,越来越多的水利工程运用各种高新技术成果,建立自动化系统,为水利工程设施的科学管理和合理调度提供现代化手段,这对保证水利设施的安全、保护水资源和防洪抗旱等有着重要的意义。闸门自动监控系统作为自动化系统的一个重要组成部分,其中闸门开度的精确测量往往是整个系统建设的关键所在。 旋转编码器以其体积小、精度高、工作可靠等优点,目前广泛应用在闸
With the deepening of water conservancy informatization construction, more and more water conservancy projects use various high-tech achievements to establish an automated system to provide modern means for scientific management and reasonable dispatch of water conservancy facilities, which is of great significance to ensure the safety of water conservancy facilities, Protection of water resources and flood control and drought are of great significance. Gate automatic monitoring system as an important part of the automation system, in which the accurate measurement of gate opening is often the key to the entire system. Rotary encoder with its small size, high precision, reliable work, etc., is currently widely used in the brake