DEVICE FOR CONTROLLING AUTOMOBILE ELECTRIC POWER SYSTEM Russian patent published in 2007 - IPC G01R19/00 

Abstract RU 2297639 C1

FIELD: automobile electric power systems, namely, devices for monitoring operation of generator plant and charge level of accumulator battery.

SUBSTANCE: device controlling automobile electric power system contains three indicators of generator plant voltage, two inverters, amplifier and voltage stabilizer, voltage divider, device enabling indicator, voltage limiter, four comparators, accumulator battery charge indicator, relay, voltage controller failure indicator, generator excitation circuit resistor and supporting voltage divider, all appropriately interconnected.

EFFECT: ensured normal operation of generator plant in case of failure of voltage controller, possible detection of real state of accumulator battery directly during launch of automobile engine.

2 dwg

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RU 2 297 639 C1

Authors

Dmitriev Vladimir Vladimirovich

Rogachev Vladimir Dmitrievich

Dates

2007-04-20Published

2005-11-03Filed