| 主权项 |
1. A method for managing a vehicle fuel cell system of an apparatus for a vehicle fuel cell system including a connection unit which is detachably connected to a control unit of a vehicle fuel cell system, a collection unit, a calculation unit, and a control unit, the method comprising:
inputting product information to the collection unit through the connection unit and inputting environmental information to the calculation unit connected to an external input device; determining, by the calculation unit, a control mode for the vehicle fuel cell system by calculating a driving mode depending on at least any one driving purpose to increase driving efficiency selected from high efficiency driving of a vehicle fuel cell module or high efficiency driving of the vehicle fuel cell system, or a driving mode depending on at least any one driving purpose to decrease driving cost selected from low distance-fuel consumption driving or low cost driving, based on the product information and the environmental information input in the inputting of the information; and controlling, by the control unit, the vehicle fuel cell system on the basis of the control mode determined by the determining of the control mode, wherein the product information of the inputting of the information is at least one information selected from a hydrogen use flow rate, the voltage of the vehicle fuel cell stack, the current of the vehicle fuel cell stack, the temperature of the vehicle fuel cell stack, the pressure of the vehicle fuel cell stack, the fuel and oxidizing agent use rate which is used in the vehicle fuel cell stack, the humidity of the vehicle fuel cell stack, the power of the vehicle fuel cell stack, the balance of plant (BOP) of the vehicle fuel cell system, the efficiency of the DC/DC converter, the total power consumption of the vehicle assist device of the fuel cell vehicle, the charging and discharging efficiency of the fuel cell vehicle battery, the efficiency of the fuel cell vehicle DC/AC inverter, the efficiency of the fuel cell vehicle motor, the efficiency of the fuel cell vehicle transmission, and the driving distance of the fuel cell vehicle; and the environmental information of the inputting of the information is at least any one selected from hydrogen fuel cost, a hydrogen fuel heating value, hydrogen fuel composition information, a discount rate of a hydrogen fuel cost, a support fund for the hydrogen fuel cost, and a hydrogen fuel fare system. |
