Power distributed based on digital authorization

Load behaviors which could not be predicted obsess traditional power system and have become a main unstable factor. This paper proposes digitalized power system based on synthetical transmission carrier which makes power system equates a data communication system with same structure. Loads get authorized before powered on, so their behaviors are predictable. Digitalized power system includes basic units such as digital power source, hub and load. Their concepts are explained, their behavior and implements are also described in detail. Real time distribution of residual power is applied, which makes prompt authorization possible. Communication protocol and load address assignment are also presented in this paper. A prototype is built and the results verify the effect of new proposed power system.