Embodiments for configuring a battery system are described and may include a stack of commonly connected controller circuit boards configured to connect to any battery system to provide an expandable current/power capacity to meet flexible battery architectures. The controller circuit boards in the stack may be connected to each other. For example, multiple controller circuit boards may each include one or more commonly connected identical components. The common connections among the multiple controller circuit boards may enable the various components, e.g., switches, to be controlled together by common control signals from a processor. Embodiments related to battery systems with flexible connection architectures between adjacent sets of electrochemical cells are also disclosed. For example, multiple pairs of electrical terminals may be configured to be electrically connected to multiple electrical energy storage devices using a plurality of switches (e.g., FET switches) to provide a commanded configuration.
ELECTRICAL ENERGY STORAGE SYSTEMS WITH FLEXIBLE ELECTRICAL ARCHITECTURES
03.07.2025
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 / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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