电力系统保护与控制
電力繫統保護與控製
전력계통보호여공제
POWER SYSTM PROTECTION AND CONTROL
2014年
9期
139-146
,共8页
汪强%朱延章%葛光胜%徐小兰%张剑
汪彊%硃延章%葛光勝%徐小蘭%張劍
왕강%주연장%갈광성%서소란%장검
PTN%通信网络%智能配电%智能用电%多业务%IP化%网络融合
PTN%通信網絡%智能配電%智能用電%多業務%IP化%網絡融閤
PTN%통신망락%지능배전%지능용전%다업무%IP화%망락융합
PTN%communication network%smart power distribution%smart power consumption%multi-service%IP-based%network convergence
针对智能配用电通信网中多业务承载、业务IP化、网络融合化的需求,提出采用分组传送技术进行通信的解决方案。介绍了配用电网分层分布式架构和配用电的主要业务需求,分析了现有通信技术的特点,从多业务承载技术、QoS机制、生存性技术、OAM 技术、同步技术等方面探讨分组传送技术在配用电通信网的应用可行性,并提供了一种应用模式。该探索研究为分组传送技术在配用电通信网的应用奠定了基础。
針對智能配用電通信網中多業務承載、業務IP化、網絡融閤化的需求,提齣採用分組傳送技術進行通信的解決方案。介紹瞭配用電網分層分佈式架構和配用電的主要業務需求,分析瞭現有通信技術的特點,從多業務承載技術、QoS機製、生存性技術、OAM 技術、同步技術等方麵探討分組傳送技術在配用電通信網的應用可行性,併提供瞭一種應用模式。該探索研究為分組傳送技術在配用電通信網的應用奠定瞭基礎。
침대지능배용전통신망중다업무승재、업무IP화、망락융합화적수구,제출채용분조전송기술진행통신적해결방안。개소료배용전망분층분포식가구화배용전적주요업무수구,분석료현유통신기술적특점,종다업무승재기술、QoS궤제、생존성기술、OAM 기술、동보기술등방면탐토분조전송기술재배용전통신망적응용가행성,병제공료일충응용모식。해탐색연구위분조전송기술재배용전통신망적응용전정료기출。
Aiming at the requirement such as multi-service transport, IP-based services and network convergence for smart power distribution and utilization networks, this paper proposes a solving scheme for packet transfer technology. It introduces the hierarchical distributed architecture for smart power distribution and utilization networks and the key services requirement, analyzes the characteristics of existing communication technologies, discusses the application of packet transfer technology from the aspects such as multi-service transport, quality of service (QoS), survivability technology, operation administration and maintenance (OAM) and synchronous technology, and offers an application model for packet transfer technology. This research provides an application basis of packet transfer technology in smart power distribution and utilization networks.