【摘要】 南水北调东线一期工程东平湖至济南输水干线工程,全长90多km,沿途设17座电动闸站,为保证整个输水工程安全、经济运行,沿输水线路配备了通信与自动化系统。对整个输水工程通信设计技术方案做了介绍,对SDH、ATM及工业以太网等通信技术在调水工程中的应用做了分析比较,并给出了最优方案。更多还原

【Abstract】 The length of Jiping Main Canal of the East-ern Route Scheme of South-to-North Water Transfer project is more than 90 km tong.Along the canal 17 electric gates are installed. In order to ensure safety and economically operation of the water conveying fa-cilities, communication and automation systems have been installed along the water-conveying route。This paper offers an introduction on technical design options for the communication system of the whole water trans-fer scheme and make a comparison of communication technologies of SDH.ATM and industrial Ethernet etc.for their applications in the water transfer project and proposes an optimized option for the project.更多还原