燃料電池車両および燃料電池車両の制御方法

Title:

燃料電池車両および燃料電池車両の制御方法

Document Type and Number:

Japanese Patent JP6907872

Kind Code:

B2

Abstract:

A fuel cell vehicle is configured such that at least a part of an underfloor of a vehicle body is formed to have a shape causing a downforce to the vehicle body by wind passing below the underfloor, and an exhaust port via which exhaust gas from a cathode-side passage of a fuel cell is discharged is disposed in a negative pressure region where a negative pressure is caused by the shape causing the downforce. A magnitude of the negative pressure to be caused by the shape is detected or estimated, so that a driving amount of an air supply configured to supply air to the fuel cell is controlled according to the magnitude of the negative pressure thus detected or estimated.

Inventors:

Keitaro Yamamori

Application Number:

JP2017197449A

Publication Date:

July 21, 2021

Filing Date:

October 11, 2017

Export Citation:

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