国家海洋局第二海洋研究所和中国造船总公司七院二所共同研制的PY—Ⅰ型抛弃式遥测浪高仪获得成功。 该仪器由浮标系统、叶轮(转换器)、无线电发射机、接收机、信号处理器及记录器等部分组成。发射机安装在浮标内,叶轮通过约30米长的电缆系于浮标下边。测浪时,将接收机、信号处理器和记录器安放在工作船上,浮标系统和叶轮抛入海中,浮标即随波浪起伏并带 PY-Ⅰ Abandoned Telemetry Wave Height Gauge jointly developed by No. 2 Institute of Oceanography of State Oceanic Administration and No. 7 Institute of China Shipbuilding Corporation succeeded. The instrument by the buoy system, impeller (converter), radio transmitters, receivers, signal processors and recorders and other components. The transmitter is installed in the buoy and the impeller is attached to the underside of the buoy via a cable about 30 meters in length. When surveying the waves, the receiver, signal processor and recorder are placed on the workboat, the buoy system and the impeller are thrown into the sea, and the buoy moves with the waves