Fuel cell air management system

• Main Authors: LI AIJUAN, WANG SHUAIJIE, LIU YONGLI, LI YONGSHENG, XU CHUANYAN, LIU RUNDA
• Format: Patent
• Language: Chinese; English
• Published: 16.08.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TRANSPORTING; VEHICLES IN GENERAL

The invention discloses an air management system for a fuel cell. The air management system comprises an air compressor, an air valve, an air flow meter, an air humidifier and an air heater which are communicated in sequence, the system is characterized by further comprising a gas management unit and an automobile message acquisition unit, the air compressor, the air valve, the air flow meter, the air heater, the air humidifier and the automobile message obtaining unit are all electrically connected with the gas management unit. The automobile message obtaining unit is used for obtaining automobile state information in real time; the gas management unit is used for predicting air state data required by the cathode air inlet at the next moment according to the vehicle state information and obtaining target control data from a data storage module preset in the gas management unit according to a prediction result; and controlling an air compressor, an air valve, an air humidifier and an air heater according to t