The highest in China, Dongfang Electric successfully developed 270kW fuel cell system.

CTOnews.com December 5, the OLAS 270A fuel cell system independently developed by Dongfang hydrogen Energy under Dongfang Electric has passed the national strong inspection certification, and all the parameters have reached the industry-leading level, of which the rated power of the system is 270kW and the peak power is 272kW, which is currently the highest power stand-alone fuel cell system in China.

CTOnews.com learned that the OLAS 270A fuel cell system designed a hydrogen cycle system with wide area and high cycle ratio, which adopted the coupling control of ejector and scroll pump to achieve high cycle ratio in the wide range of anodes, and adopted the integration and control technology of system tail gas energy recovery, which greatly reduced parasitic power consumption, and the energy efficiency of the system at rated operating conditions reached 43%. By using the multi-functional, integrated and lightweight integrated design technology of parts and components, the mass power density of the system is increased to 902 W / kg.

The domestic fuel cell manufacturer Dongfang hydrogen Energy has developed from VM series to OLAS series, from 40kW to 120kW, and now to 270kW, promoting the high-power development and full-scene application of fuel cell products.