METHOD FOR ACCELERATED AUTOMATIC CHARGING OF SEALED NICKEL-CADMIUM STORAGE BATTERIES WITH ASYMMETRIC CURRENT Russian patent published in 2003 - IPC

Abstract RU 2207665 C2

FIELD: electrical engineering; accelerated charging of storage batteries. SUBSTANCE: sealed nickel-cadmium storage battery is proposed to be charged without additional pre-charging in regulated-amplitude mode of discharging and charging currents in 3,0±0,2 proportion at charging current amplitudes being 1,2÷0,8 of rated capacity with length of charge pulse 230±10 ms and that of discharge pulse, 15±5 ms, and spaces of 0-2 ms between them; charging process is ceased as soon as threshold voltage is set up across battery. EFFECT: enhanced speed of battery charging without reducing performance characteristics. 1 cl, 2 ex

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RU 2 207 665 C2

Authors

Smetankin G.P.

Sorin L.N.

Burdjugov A.S.

Kon'Kov A.A.

Dates

2003-06-27Published

2001-05-28Filed