| 调度自动化系统与继电保护及故障信息系统统一数据模型的研究 |
| |
| 引用本文： | 明哲,李海强.调度自动化系统与继电保护及故障信息系统统一数据模型的研究[J].广东电力,2009,22(4):13-16. |
| |
| 作者姓名： | 明哲 李海强 |
| |
| 作者单位： | 1. 华南理工大学,电力学院,广州,510640;汕尾供电局,广东,汕尾,516600
2. 汕尾供电局,广东,汕尾,516600 |
| |
| 摘 要： | 针对电网调度中心的调度、集控、继电保护及故障信息系统存在参数配置重复和不完整、数据对象不统一等问题,提出对各系统建立统一数据模型的思路。通过分析继电保护及故障信息系统对数据模型的需求,提出基于IEC61850《变电站中的通信网及系统》和IEC61970《公用信息模型》的统一数据模型技术实现方案,并指出方案实施中需剞劂的关键技术问题。
|
| 关 键 词： | 继电保护及故障信息系统 统一数据模型 建模 |
Research on Unified Data Model in Dispatching Automation System and Relay Protection Fault Information System |
| |
| MING Zhe,LI Hai-qiang.Research on Unified Data Model in Dispatching Automation System and Relay Protection Fault Information System[J].Guangdong Electric Power,2009,22(4):13-16. |
| |
| Authors: | MING Zhe LI Hai-qiang |
| |
| Affiliation: | MING Zhe, LI Hai-qiang(1. Electric Power Col., South China Univ. of Technology, Guangzhou 510640, China; 2. Shanwei Power Supply Bureau, Shanwei, Guangdong 516600, China) |
| |
| Abstract: | In view of the problems such as repeated and incomplete parameter configuration and inconsistent data object in the dispatching, centralized control and relay protection fault information systems in power grid dispatching center, the idea of establishing unified data model for the systems are proposed. By analyzing the demand of the relay protection fault information system for the data model, a technical scheme is put forward for realizing the unified data model based on IEC 61850 Communication networks and Systems in Substations and IEC 61970 Common Information Model. Key technical problems to be solved while implementing the scheme are also indicated. |
| |
| Keywords: | relay protection fault information system unified data model modeling |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
