论文部分内容阅读
红外技术的发展把人类的感官由5种增加为6种,因此,红外技术也被喻为人的“第六感觉”。红外检测技术是以红外物理学、红外光电子学和电子计算机为基础发展起来的一门新兴的综合性技术,可用来判别各种被测目标的温度高低和热分布场。电气设备正常运转时,由于电流、电压效应会产生热量,电气设备发生故障时缺陷部位也会异常发热。设备在危险温度下运行,存在火灾隐患。于是,红外技术就可轻易地检测出被测设备的异常高温区。
The development of infrared technology to increase the number of human senses from 5 to 6, therefore, infrared technology has also been described as human “sixth sense ”. Infrared detection technology is based on infrared physics, infrared optoelectronics and computer-based development of a new integrated technology that can be used to determine the temperature and low temperature distribution of various measured targets and heat distribution. The normal operation of electrical equipment, due to current, voltage effects will produce heat, electrical equipment failure will be abnormal parts of abnormal heat. The equipment is operating at a dangerous temperature and presents a fire hazard. As a result, infrared technology can easily detect the abnormal temperature of the device under test.