论文部分内容阅读
笔者针对现代化智能变电站对各监控设备功能一体化、控制网络化、状态可视化的要求,克服传统冷却控制器的缺点设计了本地冷却器智能控制装置,并基于IEC 61850规约开发了远程控制和智能监测装置(IED),该方案能大大提高变压器运行的安全性、稳定性和可靠性。目前,该冷却器控制装置已经在中国首批智能化变电站试点项目兰溪500 kV数字化变电中应用。
In order to overcome the shortcomings of the traditional cooling controller, the author designs a local cooler intelligent control device and implements the remote control and intelligent monitoring based on the IEC 61850 protocol in view of the requirements of the modern intelligent substation on the integration of functions of various monitoring devices, control network and status visualization Device (IED), the program can greatly improve the safety of the transformer operation, stability and reliability. At present, the cooler control device has been applied in the pilot project of Lanxi 500 kV digital substation of China’s first batch of intelligent substations.