Soft switch circuit trouble prediction unit of high -frequency resonance

The utility model discloses a soft switch circuit trouble prediction unit of high -frequency resonance has set up 7 sampling modules, corresponds 7 feature parameters, and these 7 feature parameters had both contained trouble information, reflects again that the trouble produces and the mechanism of the process of change, can fully reflect the trouble sign, is applicable to among the soft switch circuit of various high -frequency resonance, having set up matrix circuit in every sampling in module, having utilized matrix circuit to carry out linearity to the original information of each feature parameter and measure, matrix circuit designs to the generality of characteristic of correspondence parameter with it, can be applied to the sampling process of the feature parameter that has this generality, has further widened the application. 本实用新型公开了种高频谐振软开关电路故障预测装置，设置了7个采样模块，对应7个特征参数，这7个特征参数既包含故障信息，又反映故障产生及变化过程的机理，能充分反映故障征兆，适用于各种高频谐振软开关电路中；在每个采样模块中设置了矩阵电路，利用矩阵电路对各特征参数的原始信号进行线性测量，矩阵电路是针对与之对应的特征参数的共性设计的，能应用于具有该共性的特征参