光纤通信技术在渠道长距供水信息系统中的设计与应用

Design and Application of Optical Fiber Communication Technology in Water Supply Information System in Long Distance Channel

长距离供水渠道地处偏远,点多线长,采用信息化技术手段进行远程集中控制成为必然,光纤通信技术作为远控的基础显得尤为重要。文章介绍了南干渠供水信息系统中建设光纤通信系统的必要性和重要性,以及光纤通信系统结构、系统链路和系统设备选型,以达到无人值班、少人值守、集中控制的设计目标。

Long distance water supply channel is located in a remote place,and characteristic of more water supply points and long distance. Remote centralized control becomes inevitable,especially using the optical fiber communication technology as the foundation of remote control. This paper introduces the importance and necessity of the construction of optical fiber communication system,and optical fiber communication system structure,system link and system equipment type selection in the South Main Canal of water information system in order to achieve the design goal of unmanned,unattended operation,centralized control.