摘要
IEC61850Ed 2.0版本已将智能变电站的通信网络冗余问题考虑在内,明确提出引用IEC62439-3规范作为其冗余协议.针对这一问题提出一种基于网络驱动接口规范的并行冗余协议冗余实现方式,阐述具体的实现方法.试验表明利用网络驱动接口规范实现并行冗余协议冗余是可行的,该冗余方法的实现将显著提高智能变电站运行的可靠性.
IEC61850Ed2. 0 version takes account of the communication network redundancy of intelligent substations. This paper proposes to quote IEC62439 - 3 specification as its redundant protocol. To address this problem, a parallelredundancy protocol redundancy implementation based on network driver interface specification is proposed. Specificmethods are also described. The results of experiments show that the use of NDIS for purpose of achieving RPRredundancy is feasible, and the implementation of the redundant method can significantly improve the reliability ofintelligent substation operation.
出处
《南京工程学院学报（自然科学版）》
2017年第3期31-36,共6页
Journal of Nanjing Institute of Technology(Natural Science Edition)
