| 摘要 |
A computer automated method and system is used to time transformers to produce a resonant circuit for matching elements to a circuit is disclosed. The modeling method uses a computer to select discrete values for resistive and capacitive loads to be connected to the secondary of a transformer. For each combination of resistive and capacitive load connected to the secondary, the circuit is measured for phase angle. This data is used by the computer software to predict the tuning of the transformer to a load combination that is not actually connected to the transformer. This is done by determining two load lines for actual values of resistance and capacitance connected to the transformer secondary and then interpolating between the two load lines using a logarithmic equation. An option provided to the operator is to specify the value of the load capacitance or not. If the load capacitance is specified, the computer computes the phase angle for that value of load capacitance. If the load capacitance is not specified, the computer computes the value of capacitance with will produce a zero phase angle.
|
