Fault Prediction of Power Supply Using SVR Optimized with QPSO

In this paper, fault prediction approach on power supply mixture in the system of certain guidance radar is analyzed and a fault prediction method to optimize SVR based on QPSO is proposed. The QPSO algorithm is introduced, effect factors of SVR capability are analyzed and the steps to optimize SVR parameters based on QPSO are proposed. Experimental results of the fault prediction on power supply mixture show that this approach achieves low percent of error and has achieved the expected results.