Research on Framework of the Next Generation Power Communication Transmission Network

摘要：

With the development of smart grid, the power communication service presents features of IP, broadband, and intelligence. The traditional transmission network based on Multi-Service Transport Plat (MSTP) cannot adapt the evolution trend of allIP and ultra long-haul. The cost of Dense Wavelength Division Multiplexing (DWDM) technology also needs to be reduced. In this paper, a new framework of the next generation power communication transmission network based on Packet Transport Network (PTN) and Optical Transport Network (OTN) is proposed. Furthermore, strategies for interconnection and evolution of the current and future transmission network are discussed. The conclusion is that the PTN and OTN based network can solve the problems of traditional MSTP and DWDM network, so it is a suitable scheme for the next generation power communication transmission network.

关键词： smart grid SDH/MSTP DWDM PTN OTN interconnection evolution

作者: Bao Feng Qiang Fan Yang Li Daqing Ding

作者单位: State Grid Electric Power Research Institute Nanjing, China Huaian Power Supply Company Huaian, China

会议类型: 国际会议

会议名称: 2012 International Conference on Computer Science and Electronic Engineering(2012 IEEE计算机科学与电子工程国际会议 ICCSEE 2012)

会议地点: 杭州

会议语种:英文

页码: 414-417

在线出版日期: 2012-03-23（万方平台首次上网日期，不代表论文的发表时间）