论文部分内容阅读
近年来,电视在电力工业中的应用已日见广泛。最早它被用于监视锅炉水位变化或锅炉炉膛的燃烧过程,最近,美国乔治亚电力公司对遥控的变电所和水电站也采用了电视发射机来传送仪表的读数,使仪表读数通过超短波通道传输到距离180公尺以外的控制点,在控制点就可以用普通的电视接收机来显影。预料这种方式可能用在50公里范围内的传送。据悉,乔治亚电力公司还正在研究利用电视设备
In recent years, the use of television in the power industry has become widespread. It was first used to monitor the boiler water level change or the combustion process of the boiler furnace. Recently, the United States Georgia Power Company also used a TV transmitter to transmit meter readings to remote control substations and hydropower stations, so that meter readings were transmitted to the ultrashort-wave channel. A control point that is 180 meters away can be developed at a control point with an ordinary television receiver. It is expected that this method may be used for transmission within a range of 50 kilometers. It is reported that Georgia Power is also studying the use of television equipment.