CAJ | 학술논문

雷达水位计是一种非接触式的水位测量仪器，目前国内市场主要使用的是进口产品，国产雷达水位计已在研制中。从测量方式的选择、测量原理、设计需求、整机结构、信号流程等方面介绍一种新型国产雷达水位计（WLH-1型）的设计，分析样机的测试情况。研制的国产雷达水位计在性能上已基本达到进口仪器水平，后续做好产业化的基础，能取代进口仪器，有着广泛的应用前景。
뢰체수위계시일충비접촉식적수위측량의기，목전국내시장주요사용적시진구산품，국산뢰체수위계이재연제중。종측량방식적선택、측량원리、설계수구、정궤결구、신호류정등방면개소일충신형국산뢰체수위계（WLH-1형）적설계，분석양궤적측시정황。연제적국산뢰체수위계재성능상이기본체도진구의기수평，후속주호산업화적기출，능취대진구의기，유착엄범적응용전경。
The radar water level gauge is a kind of non-contact apparatus for water level measurement. The gauges used at home are mainly imported products at present. Domestic radar water level gauge has been developed. This paper introduces a new type of domestic radar water level gauge(WLH-1 type) in terms of measurement means option, measurement principle, design demand, whole sets structure and signal process. Testing situation of prototype gauges is described as well. Performance of the domestic radar water level gauge has basically reached levels of imported products. Based on future industrialization, the domestic gauge can replace imported devices. It has wide application prospect.