REAL-TIME DETECTION SYSTEM FOR PIPELINE BASED ON UBIQUITOUS-INFORMATION TECHNOLOGY

摘要

PURPOSE: A real-time detection system for a pipeline based on ubiquitous-information technology is provided to prevent the waste of resources, energy loss, and environmental contamination by detecting whether contents flowing pipeline is taken by someone or not. CONSTITUTION: A first detection unit(20) is installed in a transfer pipe(1). The first detection unit comprises a vibration sensor(22) and a first signal processing unit(30). The vibration sensor is attached to the transfer pipe. The first signal processing unit processes and the detection signal of the vibration sensor and transmits the processed signal. A second detection unit(40) is installed in the either side station of the transfer pipe. The second detection unit comprises a seismograph(42) and the second signal processing unit(50). The seismograph is attached to the transfer pipe. The second signal processing unit processes a detection signal of the seismograph and transmits the processed signal to the outside.