| 摘要 |
The invention relates to a pulse-controlled inverter (1) having an input circuit (2) that is designed to provide an input DC voltage (5) between a high-side input (2a) and a low-side input (2b), wherein the input circuit (2) has a first high-side stray capacitance (21a), a first low-side stray capacitance (21b), a first high-side stray inductance (22a, 22a') and a first low-side stray inductance (22b, 22b'); having a busbar arrangement (3) that is designed to electrically connect the high-side input (2a) to a high-side connection (4a) and to electrically connect the low-side input (2b) to a low-side connection (4b), wherein the busbar arrangement (3) has second stray capacitances (31a, 31b) and second stray inductances (32a, 32b); and having an n-phase inverter module (4), n>l, that is electrically coupled to the high-side connection (4a) and to the low-side connection (4b) and is designed to convert the input DC voltage (5) into an n-phase output AC voltage (6), wherein the inverter module (4) has third stray capacitances (41a, 41b) and third stray inductances (42a, 42b); wherein the sum of the high-side stray capacitances (21a, 31a, 41a) is equal to the sum of the low-side stray capacitances (21b, 31b, 41b) and the sum of the high-side stray inductances (22a, 22a', 32a, 42a) is equal to the sum of the low-side stray inductances (22b, 22b', 32b, 42b). |
