Hydrogen consumption calculation method and device, terminal equipment and storage medium

Abstract

The invention discloses a hydrogen consumption calculation method and device, terminal equipment and a storage medium. The method comprises the steps: obtaining respective residual hydrogen mass of a hydrogen fuel cell system at a t moment and a (t+k) moment; calculating the driving mileage of the vehicle where a hydrogen fuel cell is located from the t moment to the (t+k) moment; calculating the initial hydrogen consumption per hundred kilometers at the (t+k) moment according to the residual hydrogen mass at the t moment, the residual hydrogen mass at the (t+k) moment and the driving mileage; and carrying out weighted correction on the initial hydrogen consumption per hundred kilometers at the (t+k) moment according to the real hydrogen consumption per hundred kilometers at the t moment to obtain the real hydrogen consumption per hundred kilometers at the (t+k) moment, wherein when t is 0, the real hydrogen consumption per hundred kilometers at the t moment is the preset reference hydrogen consumption. By adopting the method and the device, the technical problems of difficulty in hydrogen consumption calculation and low accuracy in the prior art can be solved.

Description

technical field [0001] The present invention relates to the technical field of vehicles, in particular to a method, device, terminal equipment and storage medium for calculating hydrogen consumption. Background technique [0002] In fuel cell hybrid vehicles, the hydrogen consumption per hundred (kilometer) (kg / 100km) is an important performance indicator. How to accurately calculate and display the real-time hydrogen consumption per hundred kilometers of the vehicle is related to the cruising range of the vehicle. Accurate calculation is also related to the accurate perception of the vehicle's economic level, so as to avoid users complaining about inaccurate hydrogen consumption display. [0003] Compared with traditional fuel vehicles, directly measure the fuel level to determine the remaining oil and accurately count the real (actual) fuel consumption by controlling the fuel injection volume of the engine injector. Hydrogen cannot directly measure the so-called liquid lev...

AI Technical Summary

Problems solved by technology

[0005] The embodiments of the present application provide a hydrogen consumption calculation method, device, terminal equipment and storage medium, which solves the technical problems of difficulty and low accuracy in hydrogen consumption calculation in the prior art, and realizes a more convenient and accurate Earth Hydrogen Consumption Calculation

Images