Bulg. J. Phys. vol.21 no.3-4 (1994), pp. 054-059


Choke-Coil Charging of Artificial Inductance-Capacitance Lines in Pulsed Oscillators

N.I. Mihailov, O.I. Vankov, Ch.G. Ghelev
Institute of Electronics, Bulgarian Academy of Sciences, 72, Tsarigradsko Shose Blvd., Sofia 1784, Bulgaria
Abstract. Different operating modes are considered of choke-coil-charged artificial LC lines in view of minimizing the size of the capacitive filter (needed for eliminating the charging-current a.c. component) and increasing the overall efficiency of the system. The advantage is demonstrated of using a circuit where the charging choke-coil is sectioned and connected with capacitance cells to form a homogeneous line; during the discharge the cells are combined into one capacitor through discharge diodes.

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