基于换流站的智能辅助控制系统研究

Research on Intelligent Auxiliary Control System Based on Convertor Station

摘要: 目前换流站内辅助系统多且独立，无法集中监控，运维工作量大，效率低下，可靠性不高。通过对换流站工程辅助系统特点的研究，提出一种实施性强的智能辅助控制系统的方案，促使传统意义上的辅助系统从各自孤立的、静止的系统过渡到网络化、一体化、智能化的智能辅助系统。通过在广东侨乡换流站的实际应用情况及信息反馈，证明本方案是高效的，节约了换流站设备成本与维护成本，提高了智能化水平和综合效应。

Abstract: Currently the auxiliary system of converter station provides more and independent types. Indeed, the drawbacks are obvious, for instant, it cannot be centralized control, much more operation and maintenance, lower efficiency and small reliability. According to research of auxiliary system characteristics of convertor station, this paper presents a strong implementation of intelligent auxiliary system to promote traditional auxiliary system to be intelligent, which it can be networking, integration and intelligent from their isolation and static system. Based on the practical application and information feedback in Guangdong Qiaoxiang-converter station, this intelligent auxiliary system is higher efficiency and then save the cost on the equipment and maintenance of convertor station to improve the intelligent level and comprehensive effect.