Fault Diagnosis for Compensating Capacitors of Jointless Track Circuit Based on Dynamic Time Warping

<table>The physical model of ZPW-2000A track circuit. ①  Transmitter; ②  receiver; ③  attenuator; ④  lightning protector and cable simulator; ⑤  small track simulator; ⑥  tune unit; ⑦  air core coil; ⑧  compensating capacitor; ⑨  main track simulator.</table>

Mathematical Problems in Engineering

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Figure 6

Figure 6: Fault Diagnosis for Compensating Capacitors of Jointless Track Circuit Based on Dynamic Time Warping 