摘要
通过光传输设备可以实现信号到光信号的转变,进而借助光纤传输工具实现传播信号的目的,整个传输过程不仅稳定性突出,还具有较高的安全性。SDH不但已形成了一个整体化的光传输网络,而且在我国电力系统通信中发挥着举足轻重的作用,它可以为电力系统通信的实用性、安全性和稳定性等提供有效的保障,并可以最大程度提升电力系统工程的效率,在资金方面更是具有造价成本低廉等突出的优势。笔者围绕光传输设备在电力系统通信中的应用展开探讨研究,从概念、工作原理、网络拓扑结构以及应用领域方面对SDH技术进行了整体化的概述,并详细探讨了SDH技术在电力系统通信中的应用,希望可以为光传输设备在电力系统通信中得到更好的应用与发展提供一定的借鉴。
Through the optical transmission equipment,the signal to optical signal can be changed,and then the purpose of signal transmission can be realized by optical fiber transmission tools.Moreover,the whole transmission process not only has outstanding stability but also has high security.SDH not only has formed an integral optical transmission network,but also plays an important role in the power system communication in China.It can provide effective guarantee for the practicability,security and stability of power system communication,and can improve the efficiency of power system engineering to the greatest extent.In terms of capital,it has the outstanding advantages of low cost and low cost.The author discusses the research on optical transmission equipment in power system communication applications,from the concept,working principle,network topology and application fields of the integrated overview of SDH technology,and discusses the application of SDH technology in power system communication,hope can provide some reference for optical transmission equipment application and development of better in power system communication.
作者
王婧怡
Wang Jingyi(Liaoning Provincial Electric Power Co.,Ltd.Anshan Power Supply Company,Anshan Liaoning 114001,China)
出处
《信息与电脑》
2018年第2期132-133,共2页
Information & Computer
关键词
光传输设备
电力系统通信
SDH技术
optical transmission equipment
power system communication
SDH technology
