FIELD: power engineering.
SUBSTANCE: invention relates to a powerful pulse technique. Due to the magnetic coupling between the secondary winding and the short-circuited solid non-magnetic high-resistance winding, as well as between the short-circuited solid non-magnetic high-resistance winding and the primary winding, energy from the transformer inductive energy storage is distributed between the load connected in parallel to the switch and the short-circuited solid non-magnetic high-resistance winding. Thickness, resistivity of the material and the geometric dimensions of the short-circuited solid non-magnetic high resistance winding, as well as the time parameters of the transfer unit are selected from the conditions of diffusion of the magnetic field through a short-circuited continuous non-magnetic high resistance winding, namely the minimum energy loss during the time of current conversion from the primary winding to the secondary winding. After the current drops to zero in the secondary winding and, accordingly, in the load, the energy of the transformer inductive energy storage associated with the primary current can be reused.
EFFECT: expansion of the arsenal of high power pulses.
3 cl, 9 dwg
