A power supply device includes 1 to N-th power storage modules (5c), a first switch group (5d), a second switch group (5e), and a third switch group (5f). 1st to N-th first switch mechanisms are connected respectively between the 1st to N-th power storage modules (5c) and the positive electrode-side input output unit (5a). 1st to N-th second switch mechanisms are connected respectively between the 1st to N-th power storage modules (5c) and the negative electrode-side input output unit (5b). 1st to N-l-th third switch mechanisms are connected respectively between positive electrodes of the 1st to N-l-th power storage modules and negative electrodes of the 2nd to N-th power storage modules. An N-th third switch mechanism (5f-N) is connected between a positive electrode of an N-th power storage module (5c-N) and a negative electrode of the 1st power storage module (5c-1).
УСТРОЙСТВО ПОДАЧИ МОЩНОСТИ
2020-02-04
Patent
Electronic Resource
Russian
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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