Simulation of a hydrogen hybrid battery-fuel cell vehicle

This paper describes a vehicle simulation toolbox developed under Matlab® environment, which can be used to estimate the range of a vehicle battery, or a fuel cell/battery hybrid system. The model is function of mechanical and physical variables that depend not only on the vehicle but also on the gr...

Full description

Autores:
Alfonsín, Víctor
Suárez, Andrés
Maceiras, Rocío
Cancela, Ángeles
Sánchez, Ángel
Tipo de recurso:
Article of journal
Fecha de publicación:
2015
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/60608
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/60608
http://bdigital.unal.edu.co/58940/
Palabra clave:
62 Ingeniería y operaciones afines / Engineering
fuel cell vehicles
hydrogen
hybrid vehicles
simulation tool
battery.
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
Description
Summary:This paper describes a vehicle simulation toolbox developed under Matlab® environment, which can be used to estimate the range of a vehicle battery, or a fuel cell/battery hybrid system. The model is function of mechanical and physical variables that depend not only on the vehicle but also on the ground. This toolbox can be extended to GPS tracking files by means of reading data file plug-ins. Even standard drive cycles can be simulated. Battery and hydrogen consumption, hydrogen storage tank level, battery state of charge, power consumption and fuel cell energy production, maximum range and maximum number of cycles for a real route can be determined. The model facilitates the prediction of the vehicle range and the hydrogen and energy consumption. Real route simulation gives a good approximation of the vehicle speed close to real-life services instead of using driving cycles that are quite arbitrary approximations to a real route.