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介绍了张家口风电中心110kV智能变电站工程。重点分析了该工程的技术特点和实施方案,指出智能变电站建设中的主要技术创新点:智能终端与一次设备结合,简化开关内部二次回路;过程层设备实现开关场就地安装,采用通用面向对象的变电站事件(generic obiect oriented substation event,GOOSE)网络化方式实现信息共享;一次设备的在线监测系统提高设备的智能化;生产辅助系统与视频系统联动实现站内照明、通风、空调、采暖、给排水的智能控制。
Introduced Zhangjiakou Wind Power Center 110kV intelligent substation project. The technical characteristics and implementation plan of the project are analyzed emphatically. The main technological innovations in the construction of smart substation are pointed out: the intelligent terminal and the primary equipment are combined to simplify the secondary circuit inside the switch; the process equipment is used to install the switchgear on site, Object-oriented substation event (GOOSE) networked way to achieve information sharing; a device online monitoring system to improve equipment intelligence; production support system and video systems linked to the station lighting, ventilation, air conditioning, heating, to Drainage intelligent control.