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2. 发明公开

KR1020040013050A ＧＰＳ를 이용한 가스 시설물 변형 감시 시스템 失效
标题翻译：使用GPS感测气体变形的系统
公开(公告)号：KR1020040013050A
公开(公告)日：2004-02-11
申请号：KR1020040003023
申请日：2004-01-15
申请人： 한국가스공사
发明人： 조성호 , 유휘룡 , 박승수 , 전재영 , 박필호 , 박종욱 , 조정호
IPC分类号： G06Q50/06 , G01S5/02 , G05D1/02
CPC分类号： G06Q50/06 , G01S5/0242 , G05D1/0278
摘要： PURPOSE: A system for sensing a deformation of gas facilities using a GPS(Global Positioning System) is provided to measure/sense a three-dimensional transformation of gas facilities including a gas piping by processing carrier wave observation data of a GPS. CONSTITUTION: A GPS satellite group(110) turns round the globe and transmits an electric wave signal. A GPS observation unit(120) is mounted in gas facilities and a gas structure and senses a three-dimensional variation and movement. A sensing center server(130) receives GPS carrier wave observation data observed through the GPS observation unit(120), GPS carrier wave observation data of a nation GPS standard network(200), and an orbit power being supplied from a GPS observation network, and controls the GPS observation unit(120) in a remote place. A data collection DB server(140) stores the GPS carrier wave observation data observed through the GPS observation unit(120), the GPS carrier wave observation data of the nation GPS standard network(200), and the orbit power being supplied from a GPS observation network. A data processing server(150) calculates a variation in accordance with transformations of the gas facilities and the gas structure based on the stored GPS carrier wave observation data and the orbit power. A sensing state display unit(160) displays the calculated variation. A wire/wireless communication network(170) connects the GPS observation unit(120) to the sensing center server(130), and nation GPS standard network(200) to the sensing center server(130), receives the observed GPS carrier wave observation data, and transmits a remote control signal. An Internet network(180) connects an international GPS observation network(300) to the sensing center server(130) and receives the orbit power being supplied from the international GPS observation network(300).
摘要翻译：目的：提供一种利用GPS（全球定位系统）感测燃气设施变形的系统，用于通过处理GPS的载波观测数据来测量/感测包括气体管道在内的燃气设备的三维转换。构成：GPS卫星组（110）围绕地球传递电波信号。 GPS观测单元（120）安装在气体设施和气体结构中，并感测三维变化和运动。感测中心服务器（130）接收通过GPS观测单元（120）观测到的GPS载波观测数据，国家GPS标准网络（200）的GPS载波观测数据和从GPS观测网络提供的轨道功率，并在远程位置控制GPS观察单元（120）。数据采集DB服务器（140）存储通过GPS观测单元（120）观测的GPS载波观测数据，国家GPS标准网络（200）的GPS载波观测数据和从GPS提供的轨道功率观察网络。数据处理服务器（150）根据存储的GPS载波观测数据和轨道功率，根据气体设施和气体结构的变换来计算变化。感测状态显示单元（160）显示所计算的变化。有线/无线通信网络（170）将GPS观测单元（120）连接到感测中心服务器（130），并且国家GPS标准网络（200）连接到感测中心服务器（130），接收观测的GPS载波观测数据，并发送遥控信号。互联网（180）将国际GPS观测网络（300）连接到感测中心服务器（130），并接收从国际GPS观测网络（300）提供的轨道电力。

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