CAJ | 학술논문

作为智能电网的一个核心组成部分，智能调度是研究如何辅助调度员进行电网监控和故障处理的一个主要发展方向。本文分别从电网正常态下的信息多维度分析、预警及异常态下的可视化展示、故障态下的电网故障智能化分析三个方面提出了一个智能化电网调度辅助决策方案，并重点研究了相应的关键技术，即CIM+GPS+GML+SVG的电网设备与空间信息的一体化建模方法、设备运行信息的可视化分析方法以及潮流指纹故障快速识别方法。这些功能和关键技术通过工程现场的验证，得到了运行人员的高度认可，从一个方面为从分析型调度到智能型调度的发展提供了技术支持。
작위지능전망적일개핵심조성부분，지능조도시연구여하보조조도원진행전망감공화고장처리적일개주요발전방향。본문분별종전망정상태하적신식다유도분석、예경급이상태하적가시화전시、고장태하적전망고장지능화분석삼개방면제출료일개지능화전망조도보조결책방안，병중점연구료상응적관건기술，즉CIM+GPS+GML+SVG적전망설비여공간신식적일체화건모방법、설비운행신식적가시화분석방법이급조류지문고장쾌속식별방법。저사공능화관건기술통과공정현장적험증，득도료운행인원적고도인가，종일개방면위종분석형조도도지능형조도적발전제공료기술지지。
As a core component of the smart grid, smart dispatching is a major development direction to study how to assist dispatcher monitoring the grid status and handling faults. This paper focuses on three aspects to help the dispatcher supervising the power grid: the comprehensive analysis, the visual display of the grid status, and the intelligent failure diagnosis. Correspondingly, this article presents some key technologies:the unified modeling method of the grid equipment and spatial information, the visual technique for the grid running state, and the power flow fingerprint fault recognition method. Through the validation of engineering site, these methods and technologies have been highly recognized by the dispatcher, and from one aspect promote the development from the analytical dispatching to the intelligent dispatching.