中国邮电高校学报(英文)

中国邮电高校学报(英文) ›› 2012, Vol. 19 ›› Issue (4): 106-109.doi: 10.1016/S1005-8885(11)60289-6

• Others • 上一篇    下一篇

Active-fault-alarm enabled pre-protection scheme in 10G-EPON for smart power grid

白晖峰1,汪波涛2,王东山2,李明维2   

  1. 1. 国网电力科学研究院
    2. 中国电力科学研究院
  • 收稿日期:2012-01-10 修回日期:2012-03-19 出版日期:2012-08-31 发布日期:2012-09-12
  • 通讯作者: 白晖峰 E-mail:lancer1984@gmail.com
  • 基金资助:

    This work was supported by the Hi-Tech Research and Development Program of China (2011AA05A116).

Active-fault-alarm enabled pre-protection scheme in 10G-EPON for smart power grid

BAI Hui-feng,WANG Bo-tao,WANG Dong-shan,LI Ming-wei   

  1. Communication and Power Utilization Technology Branch Company, State Grid Electric Power Research Institute, Beijing 100192, China
  • Received:2012-01-10 Revised:2012-03-19 Online:2012-08-31 Published:2012-09-12
  • Contact: Bai Hui-Feng E-mail:lancer1984@gmail.com
  • Supported by:

    This work was supported by the Hi-Tech Research and Development Program of China (2011AA05A116).

被引次数

28

摘要：

The active-fault-alarm (AFA) has been developed to achieve fast recovery of various network services, but the false-alarm still exists when applied to 10 Gigabit ethernet positive optical network (10G-EPON) in power grid. To solve this problem, an active fault alarm based pre-protection (AFA-PP) scheme in 10G-EPON system for power grid is proposed in this paper. The AFA-PP scheme experimental results suggest the better performances of the new mechanism and show that the AFA-PP can solve the false-alarm problem efficiently. takes full advantage of the AFA technologies, and allows conducting pre-protection operation in advance. Analytical and

关键词:

active fault alarm, protection, 10G-EPON

Abstract:

The active-fault-alarm (AFA) has been developed to achieve fast recovery of various network services, but the false-alarm still exists when applied to 10 Gigabit ethernet positive optical network (10G-EPON) in power grid. To solve this problem, an active fault alarm based pre-protection (AFA-PP) scheme in 10G-EPON system for power grid is proposed in this paper. The AFA-PP scheme experimental results suggest the better performances of the new mechanism and show that the AFA-PP can solve the false-alarm problem efficiently. takes full advantage of the AFA technologies, and allows conducting pre-protection operation in advance. Analytical and

Key words:

active fault alarm, protection, 10G-EPON

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