Method for managing communication authority based on multi-energy equipment data flow using digital twin and a system thereof

A system for managing communication authority based on a multi-energy equipment data flow using digital twin, the system is characterized by comprising:

• a unique permission code registration module is used for providing a permission code to a data flow communication module;
• the data flow communication module receives the permission code provided by the unique permission code registration module to build a data channel and a control channel for transmitting the data flow and the permission code;
• the broadcast detection module conducts periodical detection of the data flow communication authority through the control channel generated by the data flow communication module, thus to realize management of the data channel and the control channel;
• wherein the multi-energy equipment data flow using digital twin is characterized by comprising the steps below:
• generating, by a server, a unique permission code using an encryption algorithm according to a requesting terminal ID, a requested data ID, an authority type, and authority parameters, wherein the unique permission code contains the requesting terminal ID, the requested data ID, the authority type, and the authority parameters;
• establishing a data flow interaction channel between the terminal and the requested data using the unique permission code;
• and
• utilizing a broadcast detection mechanism to periodically check the data flow communication authority based on the channel and continuously removes the data flow interaction channel that is expired and illegally authorized, thus to complete the data flow communication management.