Energy supplying device for building using solar energy as source, has two solar cells, for converting solar energy into electrical and heat energy and fuel cell blocks connected with hydrogen storage device for generating electrical energy

摘要

The device has fuel cell blocks (36) connected with the hydrogen storage device (31-33) for generating electrical energy. A control unit (40) for the distribution of the electrical and/or heat energy to consumer (27,28,38) and/or the memory devices (26). The two solar cells (23,24) are provided for converting solar energy into electrical energy and heat energy.