摘要
针对当前智能变电站状态监测装置的校验工作存在工作量大、效率低等问题,结合当前信息技术和智能技术,研制车载化智能校验系统。车载化智能校验系统以试验车为平台,通过GPRS/3G通信方式以及MIWAVE宽带无线网络进行校验数据传输,从功能优化、信息交互、智能检测等角度出发,实现了对现有各类标准信号源、标准监测装置进行集成化、信息化、智能化的改造。该车载化智能校验系统的研制,提升了变电站状态监测装置现场校验的效率和质量。该系统已成功完成了多个500 k V,220 k V变电站监测装置的现场校验工作,有力保障了电网设备的可靠运行。
Through combining current information technologies with smart technologies, the smart vehicle-mounted calibration system for solving the problems that the calibration work of the smart substation state monitoring devices is heavy and inefficient is developed,. The smart vehicle-mounted calibration system is based on a testing car. It transmits calibration data through GPRS/3G network and MIWAVE broadband wireless network. From the perspectives of function optimization,information interaction, intelligent detection and so on, the system has realized integrated, informationized and intelligentized transformation of the existing various standard signal sources and standard monitoring devices. The development of this smart calibration system improves the efficiency and quality of field calibration of the substation state monitoring devices. The system has finished field the calibration of several 500 k V or 220 k V substations successfully, ensured the reliable operation of power grid equipment effectively.
出处
《江苏电机工程》
2016年第1期70-75,共6页
Jiangsu Electrical Engineering
基金
国家电网公司科技项目(J2014025)
关键词
校验
车载化
标准信号源
标准监测装置
calibration
vehicle-mounted
standard signal source
standard monitoring device
