METHOD FOR GRADUAL FAST CHARGING OF STORAGE BATTERY AND DEVICE WHICH IMPLEMENTS SAID METHOD Russian patent published in 1997 - IPC

FIELD: electric engineering. SUBSTANCE: method involves measurement of voltage of storage battery, and generation of charge current pulses until output voltage of battery reaches given level, charging capacitor accumulator by controlled direct current source, calculation of difference between voltage in capacitor accumulator and voltage in storage battery. When this difference is greater than given level, charge current pulses are generated by means of discharge of capacitor accumulator to storage battery. Another claim of invention describes design of corresponding device. EFFECT: increased functional capabilities. 3 cl, 2 dwg