An electric vehicle includes an electric drive component; a lithium titanate oxide battery pack comprising LTO battery cells; and a range extender. The range extender has a first state to deliver power to the electric drive component, a second state to charge the LTO battery pack, a third state to deliver power to the electric drive component and charge the LTO battery pack, and a fourth state in which it does not deliver power outward. The electric drive component has a first state to receive power delivered from the LTO battery pack, a second state to receive power delivered from the range extender, a third state to receiver power delivered from the LTO battery pack and the range extender, a fourth state to recover braking energy to charge the LTO battery pack, and a fifth state in which it does not receive power and does not recover the braking energy.
Range-extended electric vehicles having lithium titanate oxide (LTO) battery with super high charge and discharge rates
2021-10-19
Patent
Electronic Resource
English
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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