Torque control method and device, storage medium and vehicle-mounted terminal

• Main Author: ZHOU YANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 12.01.2021
• Subjects: ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

The invention provides a torque control method and device, a storage medium and a vehicle-mounted terminal, and relates to the field of vehicle driving control. When the difference value between the current actual operation torque and the target torque is larger than a preset threshold value, the current actual operation torque is adjusted to transition torque according to the set unit adjustmentstep length; then the engine is controlled to be switched from the current actual operation torque to the transition torque operation, and the set duration is maintained; and finally, the current actual running torque of the engine and the target torque associated with the current accelerator opening degree are obtained again till the difference value between the current actual running torque of the engine and the target torque is smaller than a preset threshold value. According to the invention, the running state of the engine is controlled to be gradually transited from the current actual running torque to the targe