| 摘要 |
FIELD: electricity. ^ SUBSTANCE: power module has a positive, a negative and an output power leads and contains the first and the second switches, each with a homonymous anti-parallel diode, and a series LC-circuit. The technical effect is achieved due to introduction of a capacitor the first and the second armatures whereof are respectively connected to the module output power lead and the positive or negative power lead of the module. ^ EFFECT: reduction of dynamic losses and additional conductance losses in the main switches and exclusion of HF interference during their switching. ^ 2 cl, 15 dwg |
