Fuel cell system with active humidification function

• Main Authors: XI XIAOYU, CHEN DAHUA, GAO JI, XU JIN, PAN CHENBING, WEI HAO, WU HONGSEN, PAN LISHENG
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model discloses a fuel cell system with an active humidifying function, which comprises an air compressor, an intercooler and an electric pile, and further comprises a water separator, a water tank, a mixing chamber and a water ejector arranged on the mixing chamber, the air compressor, the mixing chamber, the intercooler and the electric pile are sequentially connected, the water separator is connected with a cathode outlet of the electric pile, and the water ejector is arranged on the mixing chamber. The water tank is connected with the water ejector through the water pump. The fuel cell system with the active humidification function is reasonable in design, the water tank is introduced behind the water separator, the water tank is connected with the water ejector through the water pump, water generated by the galvanic pile and discharged from the cathode outlet is collected as a humidification water source, and an external water source is introduced, so that sufficient humidification water sour