Fuel cell behavior and energy balance on board a Hyundai Nexo

Energy Management Simulation in a PEM Fuel Cell System

In this research the simulation of an air independent Proton Exchange Membrane Fuel Cell (PEMFC) propulsion system was taken into consideration. The system consists of several parts including PEM fuel cell stack, metal hydride and liquid oxygen (LOX) tanks, and also pre-heaters of oxygen and hydrogen gases along with other heat exchangers, to ensure proper operation of system. The heat recovery...

Appetite control and energy (fuel) balance.

PROTEIN B A L A N C E . . 229 C A R B O H Y D R A T E B A L A N C E . . . 230 L I P I D B A L A N C E . . 231 FORMULATION OF A N APPETITE CONTROL MODEL . . 231 P R I N C I P L E S OF THE SYSTEM R E G U L A T I O N A N D A D A P T A T I O N . . . 232 APPETITE C O N T R O L A N D THE SATIETY C A S C A D E . . 234 O P E R A T I O N S OF THE APPETITE C O N T R O L SYSTEM . . 234 PRE-ABSORPTIVE A N ...

energy management simulation in a pem fuel cell system

in this research the simulation of an air independent proton exchange membrane fuel cell (pemfc) propulsion system was taken into consideration. the system consists of several parts including pem fuel cell stack, metal hydride and liquid oxygen (lox) tanks, and also pre-heaters of oxygen and hydrogen gases along with other heat exchangers, to ensure proper operation of system. the heat recovery...

Reversible Energy Storage on a Fuel Cell-supercapacitor Hybrid Device

Water-balance Assessment in a Reformer/Fuel-cell System

Abstract. In PEM fuel cells pure hydrogen is used as a fuel. Due to its low density, the density of its stored energy is low, too. One of the possible solutions to the problem is production of hydrogen from the energy-reach material, e.g. methanol. Conversion of methanol to hydrogen is made with reformer in a steam reforming process in which besides methanol there is also water needed. On the o...