CAJ | 학술논문

IEC61850和IEC61970等标准的制定,为实现智能变电站和调度管理系统之间的互操作提供了技术规范.针对IEC61850的对象模型和IEC61970的CIM模型,分析了模型的三层架构体系,得出模型协调是实现系统互操作的关键,通过分析对象模型和CIM模型之间的差异性,给出了一种基于CIM模型的协调方法.利用该方法对模型的类、关系及其属性进行协调,并利用适配器和接口技术设计了数据交换实验平台.仿真结果表明,基于CIM模型协调的方法是有效和实用的,能够实现调度系统和智能变电站系统之间的互操作.
IEC61850화IEC61970등표준적제정,위실현지능변전참화조도관리계통지간적호조작제공료기술규범.침대IEC61850적대상모형화IEC61970적CIM모형,분석료모형적삼층가구체계,득출모형협조시실현계통호조작적관건,통과분석대상모형화CIM모형지간적차이성,급출료일충기우CIM모형적협조방법.이용해방법대모형적류、관계급기속성진행협조,병이용괄배기화접구기술설계료수거교환실험평태.방진결과표명,기우CIM모형협조적방법시유효화실용적,능구실현조도계통화지능변전참계통지간적호조작.
The formulation of the IEC61850 and IEC61970 standard provides technical specifications to achieve interoperability between intelligent substation and dispatching management system. Aiming at the object model of IEC61850 and CIM model of IEC61970, this paper analyzes the model’s three-tier systems, and obtains that model coordinating is the key to system interoperability. Through analyzing the differences between object model and CIM model, a model coordinating method is given. This paper uses this method to coordinate the model’s categories, relations and properties, and employs adapter and interface technology to design data exchange experiment platform. Simulation results show that the coordinating method based on CIM model is effective and practical, and is able to achieve interoperability between dispatching system and intelligent substation system.