摘要
文章以某220 kV变电站为研究对象,旨在设计一套高效、可靠的电气自动化系统,以提高变电站的运行效率和供电可靠性。研究采用分层分布式架构,设计了站控层、间隔层和过程层的设备配置方案,并提出了远程控制与现场控制相结合的控制方法。通过优化故障诊断、负荷平衡和电压调节策略,进一步提升了系统的智能化水平。同时,还验证了系统设计的有效性和可靠性。研究表明,该自动化系统能够显著提高变电站的运行效率,降低故障率,为电力系统的稳定运行提供了有力支持。
This article takes a 220 kV substation as the research object,aiming to design an efficient and reliable electrical automation system to improve the operational efficiency and power supply reliability of the substation.The study adopted a layered distributed architecture and designed equipment configuration schemes for the station control layer,interval layer,and process layer.A control method combining remote control and on-site control was proposed.By optimizing fault diagnosis,load balancing,and voltage regulation strategies,the intelligence level of the system has been further enhanced.At the same time,the effectiveness and reliability of the system design were also verified.Research has shown that this automation system can significantly improve the operational efficiency of substations,reduce failure rates,and provide strong support for the stable operation of power systems.
出处
《电力系统装备》
2025年第5期31-32,41,共3页
Electric Power System Equipment
