Provided is a wireless battery control system, a method and a battery pack. The system includes a master, and a plurality of slaves sequentially positioned at different distances from the master. The master wirelessly transmit a preparation signal when entering an ID assignment mode. Each slave wirelessly transmits Received Signal Strength Indicator (RSSI) of the preparation signal to the master when wirelessly receiving the preparation signal from the master or other slave during operation in a standby mode. The master wirelessly transmits an ID associated with the operation count to a slave having wirelessly transmitted a maximum RSSI among the RSSIs of the preparation signal, and increases the operation count by 1.
WIRELESS BATTERY CONTROL SYSTEM, METHOD AND BATTERY PACK FOR ASSIGNING ID TO A PLURALITY OF SLAVE MANAGEMENT MODULES
SYSTEM UND VERFAHREN ZUR DRAHTLOSEN BATTERIESTEUERUNG UND BATTERIEPACK ZUM ZUWEISEN EINER ID ZU MEHREREN SLAVE-VERWALTUNGSMODULEN
SYSTÈME ET PROCÉDÉ DE COMMANDE DE BATTERIE SANS FIL ET BLOC-BATTERIE PERMETTANT D'ATTRIBUER UN ID À DE MULTIPLES MODULES DE GESTION ESCLAVES
2022-06-15
Patent
Elektronische Ressource
Englisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES |
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