US 12,278,506 B2
Wireless management system and method
Yu-Wei Lee, Taoyuan (TW); Chih-Kuan Yen, Taoyuan (TW); and Chin-Ming Chen, Taoyuan (TW)
Assigned to DELTA ELECTRONICS, INC., Taoyuan (TW)
Filed by DELTA ELECTRONICS, INC., Taoyuan (TW)
Filed on Oct. 24, 2023, as Appl. No. 18/492,804.
Claims priority of application No. 202310497687.3 (CN), filed on May 5, 2023.
Prior Publication US 2024/0372413 A1, Nov. 7, 2024
Int. Cl. H02J 50/80 (2016.01); H04W 24/08 (2009.01)
CPC H02J 50/80 (2016.02) [H04W 24/08 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A wireless management system, comprising:
a controller, comprising a first wireless communication module, and the controller is configured to establish a local network through the first wireless communication module; and
a plurality of energy storage units, wherein each of the energy storage units comprises:
an energy storage device; and
a node substrate, electrically connected to the energy storage device, wherein a second wireless communication module and a third wireless communication module are set on opposite sides of the node substrate respectively;
wherein the wireless management system is configured to execute the following operations:
selecting, by the controller, a first node substrate from the node substrates to join the local network based on a signal strength of each of a plurality of first request signals corresponding to the first wireless communication module, wherein the first node substrate is communicatively connected to the first wireless communication module through the second wireless communication module of the first node substrate to join the local network;
selecting, by the first node substrate, a second node substrate from the node substrates to join the local network based on the signal strength of each of a plurality of second request signals corresponding to the third wireless communication module of the first node substrate, wherein the second node substrate is communicatively connected to the third wireless communication module of the first node substrate through the second wireless communication module of the second node substrate to join the local network; and
assigning, by the controller, a serial number corresponding to each of the energy storage units based on the local network.