Hitachi Zosen achieves 90 % efficiency in 4000 hrs field test of 20 kW SOFC
The test at Osaka Institute of Industrial Science and Technology provided 50 % energy and 40 % heat recovery efficiency. The 2.2 × 4.3 × 2.8 m size fuel cell uses hydrogen obtained by reforming city gas containing methane as a main fuel component. It is seen as power generation equipment for food supermarkets, convenience […]