CAJ | 학술논문

随着电网智能化的发展,电力通信业务正在由以话音通信为主逐步向以数据通信为主转变,数据通信的业务量已超过总带宽需求的80%.在各种数据业务中,IP协议占据了主导地位,随着电力市场化的进一步发展,基于Internet的具有开放性和安全可靠性的信息传输平台将成为电力数据通信网络的必然趋势.文章介绍了MSTP技术,分析了电力通信系统承载的IP业务,结合电力通信网络承载现状,对宁夏电力MSTP传输网的以太网功能应用进行了分析研究,为不断增长的电力IP业务提供传输通道.
수착전망지능화적발전,전력통신업무정재유이화음통신위주축보향이수거통신위주전변,수거통신적업무량이초과총대관수구적80%.재각충수거업무중,IP협의점거료주도지위,수착전력시장화적진일보발전,기우Internet적구유개방성화안전가고성적신식전수평태장성위전력수거통신망락적필연추세.문장개소료MSTP기술,분석료전력통신계통승재적IP업무,결합전력통신망락승재현상,대저하전력MSTP전수망적이태망공능응용진행료분석연구,위불단증장적전력IP업무제공전수통도.
Abstact: With the development of the smart grid, the power communication business is dominated by voice communication shift gradually to the data communications, the data communications traffic has more than 80%of the total bandwidth demand. In the variety of data services, IP protocol occupy a leading position, with the further development of the electricity market, information transmission platform based on the reliability of the Internet's openness and security will become the inevitable trend of the power data communication network. In this paper, described the MSTP technology, analyzed the IP services in the power communication system, researched the application of the Ethernet function of the MSTP transmission network based on the status of power communication network, in order to provide transmission channel for the growing IP services.