초록 ▼

A series type hybrid electric vehicle that controls an internal combustion engine, generator, and electric motor for zero emissions within a zero emission zone. As the vehicle approaches the zero emission zone, the internal combustion engine and generator increase the electrical charge of the batter

A series type hybrid electric vehicle that controls an internal combustion engine, generator, and electric motor for zero emissions within a zero emission zone. As the vehicle approaches the zero emission zone, the internal combustion engine and generator increase the electrical charge of the battery array to a predetermined level. The internal combustion engine and generator are eventually turned off to prevent emissions from entering the zero emission zone. As the vehicle leaves the zero emission zone, the internal combustion engine and generator are warmed to a predetermined level for a full capacity operation. When the internal combustion engine and generator reach the predetermined level, they operate at full capacity to bring the electrical charge of the battery array to a predetermined electrical level.

대표청구항 ▼

1. A method for adaptively controlling a series type hybrid electric vehicle including an internal combustion engine connected to a generator and at least one electric motor propelling the vehicle through a zone of reduced emissions, comprising:determining a zone of reduced emission; turning off an

1. A method for adaptively controlling a series type hybrid electric vehicle including an internal combustion engine connected to a generator and at least one electric motor propelling the vehicle through a zone of reduced emissions, comprising:determining a zone of reduced emission; turning off an internal combustion engine and a generator before entering the zone; maintaining the internal combustion engine and the generator in an off mode while the vehicle is propelled in the zone by the motor; and turning on the internal combustion engine and the generator after the vehicle leaves the zone.