【摘要】 PSD-BPA为我国广泛使用的电力系统仿真分析软件,但图形、参数交互困难,计算结果缺乏可视化,参数修改专业化要求高,影响了仿真分析效率和结果的可靠性。因此,基于某区域电网网省运行方式协调分析的实际需求,在分析电网网络拓扑结构的基础上,建立图形、设备可视化双向联动方法,实现了电网计算设备的可视化展示,结合PSD-BPA计算功能,实现了运行方式可视化仿真分析。实际应用表明,网省两级电网运行方式可视化编制方法可有效提高运行方式编制和仿真分析效率,为其他电网运行提供了参考。更多还原

【Abstract】 PSD-BPA is a widely used power system simulation analysis software in China,but the graphics and parameters are difficult to be interacted,the calculation results are lack of visualization,and the parameter modification specialization requirements are high,which affects the efficiency of simulation analysis and the reliability of results.Based on the actual needs of the coordinated analysis of the operation mode of a regional power grid,based on the analysis of the topology of the grid network,the linkage mechanism of graphics and equipment visualization were established to realize the visual display of the grid computing equipment.Combined with the PSD-BPA calculation function,it realized the visual simulation analysis of operation mode.The practical application shows that the key technologies of the inter-regional grid operation mode visualization method greatly improve the efficiency of operation mode preparation and simulation analysis,and improve the reliability of the schedule,which can provide reference for the other power grids operation.更多还原