Abstract:Aiming at the problem of poor information dumping in the remote online fault analysis of a turbine vibration signal, we use the current popular cloud database technology to realize information dumping from power plants to expert diagnostic centers. Combining the software architecture and implementation technology of existing acquisition systems, we propose a solution for information dump using cloud database, then mainly consider the performance guarantee of vibration information dump, including the integrity, timeliness, and safety of information. The corresponding technical means are used to ensure these indicators. Laboratory validation tests show that the vibration information of the acquisition system can be effectively dumped to the database of the diagnostic center, and the relevant performance indicators can also be effectively guaranteed.