| 基于XML Schema技术的IEC 61850通用网关设计 |
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| 引用本文： | 易永辉,曹一家,郭创新,刘波. 基于XML Schema技术的IEC 61850通用网关设计[J]. 电力系统自动化, 2007, 31(2): 60-64 |
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| 作者姓名： | 易永辉 曹一家 郭创新 刘波 |
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| 作者单位： | 浙江大学电气工程学院,浙江省杭州市,310027;杭州智光一创科技有限公司,浙江省杭州市,310013 |
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| 摘 要： | 提出了一种实现IEC 61850的间隔层可灵活配置的通用网关体系结构,设计了一种新颖的协议映射方法--可扩展置标语言(XML)模式(Schema)元数据为协议及协议映射建模,通用网关利用元数据和元数据映射文件,将间隔层遗留设备的通信协议无缝地转换为IEC 61850协议.使用该映射方法使通信网关软件具有灵活配置、通用性强的优点.最后以IEC 60870-5-103协议为例,说明了采用XML Schema对其建模的方法.
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| 关 键 词： | IEC 61850 通用网关 XML Schema 元数据建模 元数据映射 可配置 |
| 收稿时间： | 1900-01-01 |
| 修稿时间： | 1900-01-01 |
Design of IEC 61850 General Gateway Based on XML Schema |
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| YI Yonghui,CAO Yiji,GUO Chuangxin,LIU Bo. Design of IEC 61850 General Gateway Based on XML Schema[J]. Automation of Electric Power Systems, 2007, 31(2): 60-64 |
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| Authors: | YI Yonghui CAO Yiji GUO Chuangxin LIU Bo |
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| Affiliation: | 1. Zhejiang University, Hangzhou 310027, China; 2. Hangzhou Zhiguang Econ Co Ltd, Hangzhou 310013, China |
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| Abstract: | The architecture of IEC 61850-based general gateway with flexibly arranged bay level is proposed. A new protocolmapping method named metadata-mapping that uses XML Schema technology to model the metadata of the protocol and protocol-mapping is also designed. The bay equipment uses the modeling files to seamlessly convert the communication protocol into IEC 61850 protocol. With the new method, the IEC 61850-based general gateway is enabled to have the characteristics of smart configuration and strong universality. Finally, an example is given of using the XML Schema for modeling the IEC 60870-5-103 protocol. |
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| Keywords: | IEC 61850 XML Schema |
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