A description is given of a power supplying apparatus for supplying electrical power to the power bus (4) of a spacecraft, comprising at least one power converting device (1) shunt-connected to the power bus, a controllable short-circuit unit (6) shunt-con...

The architecture has an interconnection device with a network architecture, which includes scattered nodes (Ni-Nn) interconnected to each other in a closed loop. A set of power sources and loads are coupled to the scattered nodes in a distributive fashion....