摘要
随着智能变电站的发展,在电力系统广泛应用的行波测距装置迫切需要建立符合IEC 61850的数据模型以满足互联互通要求。在分析行波测距系统的通信接口及其数据要求的基础上,提出了扩展的行波测距逻辑节点RTFL,建立了行波测距装置的信息模型,并研究了其在数据传输协议MMS上的映射。所提出的符合IEC 61850要求的行波测距装置已在现场得到了应用。
With the development of the smart substation,travelling wave fault location（TWFL）equipments that have been widely applied in the power system need to build data model complying with IEC 61850,in order to satisfy the requirement of mutual connection and mutual through.Based on the analysis of TWFL system＇s communication interface and its data requirement,the TWFL logic node RTFL is presented.TWFL equipment information model is built and mapping to data transfer protocol manufacturing message specification（MMS）are studied to support the open communication and interoperability.The equipment that meets the requirements of IEC 61850is operating in the field.
出处
《电力系统自动化》
EI
CSCD
北大核心
2013年第2期86-90,共5页
Automation of Electric Power Systems
基金
国家高技术研究发展计划(863计划)资助项目(2012AA050803)
上海市科技攻关重点项目(10dz1202800)~~
关键词
行波测距
建模
IEC
61850
MMS映射
智能变电站
traveling wave location
modeling
IEC 61850
manufacturing message specification（MMS）mapping
smart substation
