Transformer simulation circuit and transformer simulation method accurately simulates the actual transformer and early confirmation of the quality of the transformer

The invention relates to a transformer simulation circuit and a transformer simulation method. The transformer simulation circuit includes a primary side, a secondary side, a first coupling capacitor, and a second coupling capacitor. The primary side includes a primary-side core loss resistor, a primary-side internal coil capacitor, and a magnetizing inductance that are connected in parallel. A primary-side leakage inductance module is electrically connected between the primary-side coil and the primary-side core loss resistor, and a primary side coil resistance is electrically connected to the primary-side leakage inductance module. The secondary side includes a secondary-side leakage inductance module electrically connected between the secondary-side coil and the secondary-side internal coil capacitance. A secondary-side coil resistance is electrically connected to the secondary-side leakage inductance module. The first coupling capacitor and the second coupling capacitor are respectively connected electric