HYBRID TRANSPORT FACILITY Russian patent published in 2018 - IPC B60K6/20 F02D41/22 G01R19/00 G01R31/00 

Abstract RU 2657631 C1

FIELD: transportation.

SUBSTANCE: invention relates to a hybrid transport facility. Hybrid transport facility comprises an electric power storage device; a catalytic device with electric heating receiving electricity from the electric power storage device; first current detection sensor, which is supplied to the catalytic device with electric heating; second current sensor determines the input/output current of the power storage device. Failure detection main controller evaluates the current supplied to the electro-heated catalytic device using the second current sensor detection value, and compares the estimated current with the value of determining the first current sensor to determine if there is a malfunction in the first current sensor.

EFFECT: improved reliability of failure detection.

6 cl, 10 dwg

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RU 2 657 631 C1

Authors

Hashimoto Keita

Suzuki Takahiro

Dates

2018-06-14Published

2017-04-18Filed