Multisensor-based multivariate and heterogeneous data steam automatic storage method

The embodiment of the invention provides a multisensor-based multivariate and heterogeneous data steam automatic storage method. The method includes the steps that a processor receives multivariate and heterogeneous data steams collected by at least two sensors; the processor judges whether the sensors corresponding to the multivariate and heterogeneous data steams exist in a sensor format information table, if yes, whether multivariate and heterogeneous data are matched with the sensor format information table is judged, and if yes, the multivariate and heterogeneous data are stored in a local steam database; if the sensors corresponding to the multivariate and heterogeneous data steams do not exist in the sensor format information table, format information of the sensors corresponding to the multivariate and heterogeneous data steams is added to the sensor format information table. Full-automatic normalized storage of the multivariate and heterogeneous data is achieved, the statistic analysis processing efficiency of the data is improved, and manpower, time and cost are reduced.