摘要:
A system for selecting a route from a starting location to a predetermined destination includes a vehicle having a battery, a data storage medium, and a processor. The data storage medium stores a map database that describes a road network defining a plurality of possible routes from the starting location to the predetermined destination. The processor is configured to determine whether any of the possible routes belong to a set of routes the vehicle can complete using only the energy in the battery. The processor is configured to select, of the routes belonging to the set, that route having an optimized value for the attribute.
摘要:
An electrically-variable transmission is provided with input member and output member, first and second motor/generators, a first planetary gear set and a final drive gearset. Two or three torque-transmitting mechanisms that are selectively engagable alone or in different combinations to establish at least one forward electric-only operating mode including a series mode, an output split mode, and at least one neutral mode including a purely neutral mode and a neutral battery charge mode. The transmission optionally includes a one-way clutch selected from the group of friction clutch and dog clutch, or is a lockable one-way clutch, for enabling low loss forward operation, regenerative braking functionality, and/or reverse vehicle operation.
摘要:
An electrically-variable transmission is provided with input member and output member, first and second motor/generators, a first planetary gear set and a final drive gearset. Two or three torque-transmitting mechanisms that are selectively engagable alone or in different combinations to establish at least one forward electric-only operating mode including a series mode, an output split mode, and at least one neutral mode including a purely neutral mode and a neutral battery charge mode. The transmission optionally includes a one-way clutch selected from the group of friction clutch and dog clutch, or is a lockable one-way clutch, for enabling low loss forward operation, regenerative braking functionality, and/or reverse vehicle operation.
摘要:
A system for selecting a route from a starting location to a predetermined destination includes a vehicle having a battery, a data storage medium, and a processor. The data storage medium stores a map database that describes a road network defining a plurality of possible routes from the starting location to the predetermined destination. The processor is configured to determine whether any of the possible routes belong to a set of routes the vehicle can complete using only the energy in the battery. The processor is configured to select, of the routes belonging to the set, that route having an optimized value for the attribute.