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In order to solve the problem of aging and damage in the electric parts, slow data processing and the less parameters evaluation of Talyrond 73 Roundness instrument, a simple and feasible scheme of reforming the software and hardware of roundness instrument is put forward on keeping it in mechanical structure and the hardware precision. A new measuring electrical system and control system are developed...
This paper illustrates the XML characteristics and its good performance in data exchange, mainly introduces its application in Automatic Test System, including data saving and retrieving, data exchange with Matlab and Relational Database.
The pipeline leakage monitor system based on Virtual Instrument are introduced in this paper. As an important means of transportation, pipelines have been used all over the world. Pipeline leakage occurs frequently due to pipeline defect, which not only causes great loss of economy, but also leads to serious pollution to the environment. A real-time monitoring system for pipeline leak is established...
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