基于互联网云平台的大电网智能仿真分析系统设计研究

Design and Research of Intelligent Simulation and Analysis System for Large Power Grid Based on Internet Cloud Platform

基于"互联网+"思维,根据电网发展的实际要求,结合电力系统分析计算理论和计算机技术相关研究成果,利用云平台技术设计网络数据库,运用组件技术开发核心功能模块,采用基于可视化技术的图模一体化操作平台,设计了能够满足当前以及未来电力系统仿真需求的大电网智能仿真分析系统(NetSAS)。该系统具有潮流收敛性和合理性调整的功能,可实现断面可用输电容量(ATC)的自动求取,提供良好的图形显示效果和便捷的图示化操作功能;同时实现多用户远程协同作业,自动生成用户定义报表。具有较好的网络化、智能化和人性化等特点。

Based on the Internet ＋, according to the actual requirements for power grid development, combined with power system computational analysis theory and the research results of computer technology, this paper makes the best of cloud platform technology to design network database, uses component technology to develop core function modules, and proposes an integrated operation platform by using visualization technology. Based on which intelligent simulation analysis system （NetSAS） for large power grid is designed, which can meet the simulation demands of the power system both now and in the future. The system has the function of the convergence of power flow and rationality adjustment, can realize the automatic acquisition of available transfer capability （ATC） , and provides good graphic display and convenient graphical operation. Meanwhile, the system implements multi-user remote cooperation and automatically generates the user-defined report, and has the characteristics of networking, intelligence and humanization.