China successfully developed the first fuel cell that surpassed 5000 hours of durability

Recently, the HYMOD?-300 vehicle fuel cell stack module developed by Xinyuan Power Co., Ltd., a shareholding company of Dalian Institute of Chemical Industry, Chinese Academy of Sciences, has passed the life test and vehicle application verification, breaking the 5,000-hour durability of the fuel cell for vehicles. Difficulties, becoming China's first self-developed fuel cell product that exceeds 5000 hours of durability. At the same time, the product also achieves low temperature start-up of the stack at -10 ° C and storage at -40 ° C.

As an important direction for the development of new energy vehicles, after 20 years of research and development and verification, hydrogen fuel cell vehicle technology has begun to enter the commercialization introduction period, and international auto companies have successively concentrated on commercialization of hydrogen fuel cell vehicles. Fuel cell stacks are the core components of fuel cell vehicles, and their durability and reliability are key issues in the practical application of fuel cell vehicles.

According to the US Department of Energy's fuel cell commercialization technology requirements, the durability of fuel cell stacks needs to reach 5,000 hours. Over the years, the gap between China's fuel cell reactors and foreign engineering levels is obvious, showing a large gap in durability, low reliability, and poor product consistency, which seriously restricts the development of commercial application of fuel cell vehicles in China.

The HYMOD?-300 fuel cell stack module developed by Xinyuan Power has broken through this difficulty and has excellent engineering reliability. It has been successfully applied to fuel cell vehicles in China: including the first fuel cell in China's Ministry of Industry and Information Technology. Car - Roewe 750 fuel cell car, and China's first, the world's fourth commercial fuel cell car - SAIC Chase FCV80.