Research of a Rotating Machine Reconfigurable Monitoring System
To get over the problem that only one type of filter cannot meet the requests of field monitoring, a rotating machine monitoring system that can reconstruct filter type was developed based on ARM, DSP and FPAA. The dual-CPU consisted of ARM and DSP was used as the computing and control core of the system; FPAA was used to achieve that the filter type can be reconfigured; RT-Linux was imported as embedded real-time operation system, which achieved hiberarchy design of software and enhanced the operational stability and real-time performance of task assignment. Put into practice, it was confirmed that the system was effective.
J. Wan et al., "Research of a Rotating Machine Reconfigurable Monitoring System", Applied Mechanics and Materials, Vols. 29-32, pp. 868-873, 2010