Because of the property of duration, real time, complexity, strong coupling of power system process, the images of remote vision and infrared heat imaging are too abundant to monitor and analyze for human being. 由于电力系统过程的持续性、实时性、复杂性和强耦合性,远程图像监控和红外热成像取得的丰富的现场图像信息仅靠人为的监控和分析是远远不够的。