Method for determining electric current intensity of battery in motor vehicle, involves detecting difference between battery voltage and consumer voltage to determine current intensity of battery

摘要

The method involves determining voltage of vehicle battery (11) and determining voltage required for consumer (12), where the power lines (13) for supplying required voltage is conductively connected to the vehicle battery. The voltage difference between the battery voltage and the consumer voltage is determined and the current intensity of battery is determined using the detected voltage difference.