|
| 摘要: |
| 举例论述了XML Schema在变电站馈线保护IED配置中具体的实现方法,对变电站智能电子设备(IED)的配置进行了初步探讨。介绍了XML Schema的特点,比较了XML DTD和XML Schema。阐述了对变电站结构、通信系统和IED进行配置所要做的工作,着重探讨了对变电站IED的配置。通过对馈线保护设备功能描述和数据描述2个方面的举例分析了XML Schema在变电站IED配置中的使用方法,从而得出在对IED进行数据描述时先建立约束文档再建立数据文档的方式。提出了采用本体技术和基于XML Schema关系模式与映射算法对XML Schema进行完善的方法。 |
| 关键词: 可扩展标识语言,XML DTD,XML Schema,本体技术,智能电子设备 |
| DOI： |
| 分类号:TM769 TP312 |
| 基金项目: |
|
| Application of XML Schema in substation IED configuration |
|
FAN Chen CHEN Xiao-chuan
|
| Abstract: |
| The application of XML(eXtensible Markup Language) Schema in substation IED(Intel-ligent Electronic Device) configuration for feeder line protection is introduced and discussed with examples.XML Schema is presented and compared with XML DTD.Configurations of substation structure,communication system and IED are explained,and that of substation IED is emphasized the examples in both function description and data description of feeder line protections.During data description of IED,the constraint document should be established before data document.The method of using ontology based on XML Schema relation mode and mapping algorithm to improve XML Schema is represented. |
| Key words: XML,XML DTD,XML Schema,ontology,IED |
