Pipeline inspection method and system

• Main Authors: WANG CONG, ZHANG PENGFEI, CAI YI, CHANG YU, SUN ZUOYONG
• Format: Patent
• Language: Chinese; English
• Published: 18.12.2018
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; BLASTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; HEATING; LIGHTING; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; MECHANICAL ENGINEERING; PHYSICS; PIPE-LINE SYSTEMS; PIPE-LINES; RADIO DIRECTION-FINDING; RADIO NAVIGATION; STORING OF DISTRIBUTING GASES OR LIQUIDS; TARIFF METERING APPARATUS; TESTING; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WEAPONS; WIRELESS COMMUNICATIONS NETWORKS

The embodiment of the invention provides a pipeline inspection method and system. The method comprises the steps of: acquiring pipeline data of a pipeline to be inspected, and obtaining position information corresponding to the pipeline data through a GPS signal or Beidou signal; and sending the pipeline data and the position information to a service side through a GPRS network or Beidou short message. The system is used for executing the method. According to the embodiment of the invention, the position information corresponding to the pipeline data is obtained through the GPS signal or Beidou signal; simultaneously, the pipeline data and the position information are sent to the service side through the GPRS network or Beidou short message; on one hand, the locating accuracy is improved;and, on the other hand, the communication success rate is ensured. 本发明实施例提供种管道巡检方法及系统。该方法包括：采集待巡检管道的管道数据，并通过GPS信号或北斗信号获取所述管道数据对应的位置信息；将所述管道数据和所述位置信息通过GPRS网络或北斗短报文发送至服务端。系统用于执行上述方法。本发明实施例通过GPS信号或北斗信号获取管道数据对应的位置信息，同时将管道数据和位置信息通