CAJ | 학술논문

为充分利用智能化、可视化技术快速有效地处理大规模电网所产生的海量数据，论述了电网调度自动化系统实时监控各主要类型数据的可视化方法，提出一套完整的电网实时监控可视化解决方案，包括：三维虚拟现实技术实现的地理潮流图，采用拼接技术实现的全网电气潮流图；基于甘特图思想的检修计划可视化；基于K线思想的电网负荷曲线；全三维图形技术实现的综合告警可视化；全三维图形技术实现的电网低频振荡过程相关数据可视化。该套方案已在省级以上调控中心稳定、可靠运行，为调控人员提供了更加形象、直观的可视化手段，对及时发现系统运行中的异常并进行有效的控制和辅助决策提供了方便。
위충분이용지능화、가시화기술쾌속유효지처리대규모전망소산생적해량수거，논술료전망조도자동화계통실시감공각주요류형수거적가시화방법，제출일투완정적전망실시감공가시화해결방안，포괄：삼유허의현실기술실현적지리조류도，채용병접기술실현적전망전기조류도；기우감특도사상적검수계화가시화；기우K선사상적전망부하곡선；전삼유도형기술실현적종합고경가시화；전삼유도형기술실현적전망저빈진탕과정상관수거가시화。해투방안이재성급이상조공중심은정、가고운행，위조공인원제공료경가형상、직관적가시화수단，대급시발현계통운행중적이상병진행유효적공제화보조결책제공료방편。
To make full use of intelligent and visualization technology to process massive data generated in large-scale power grid rapidly and effectively, the visualization approach for power grid dispatching automation system to carry out real-time monitoring of main types of data is discussed, and a set of complete visualization solution scheme for power grid real-time monitoring is proposed. Following components are included in the proposed solution: the geographic map of power flow realized by 3-dimensional virtual reality technology and the power flow chart of the whole grid realized by splicing technology; the visualization of maintenance schedule based on the thinking of Gantt chart; load curves in power grid based on the thinking of K-line; the visualization of synthetic alarm realized by full 3-dimensional graphics; the visualization of data related to low-frequency oscillation occurred in power grid realized by full 3-dimensional graphics. The proposed solution scheme has been put into use in provincial and above dispatching and control centers and it operates steadily and reliably. The proposed solution scheme provides dispatchers more visual and intuitionistic manner and can find abnormal conditions in time during power grid operation and provide convenience for effective control and auxiliary decision-making.