摘要
合并单元是电子式互感器与间隔层设备接口的重要组成部分,本文针对合并单元提出了一种高效率、低成本的实现方法,具有较高的实用价值。文章着重阐述了硬件设计方案,并给出了软件流程图,最后对合并单元传输采样值传输规范IEC61850-9-1和9-2进行了简单的比较,为工程实际应用提供一定的参考。
Merging Unit is an significant component of interface between ECT/EVTs and secondary equipments.In this paper,an efficient and low-cost solution of MU was provided with its hardware design details and software flowchart,which was valuable for practical application.After that,IEC61850-9-1 and 9-2 were compared in some respects to make reference for engineer application.
出处
《电气技术》
2010年第5期48-51,共4页
Electrical Engineering
