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Torque assisted control method and device, storage medium and apparatus

An auxiliary control and maximum torque technology, applied in the field of storage media and devices, equipment, and torque auxiliary control methods, to achieve the effect of improving the power of the vehicle

Active Publication Date: 2020-02-21
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a torque assist control method, equipment, storage medium and device, aiming to solve the technical problem of how to use a 48V BSG motor for torque assist control in the prior art

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  • Torque assisted control method and device, storage medium and apparatus
  • Torque assisted control method and device, storage medium and apparatus
  • Torque assisted control method and device, storage medium and apparatus

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Embodiment Construction

[0045] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0046] Reference figure 1 , figure 1 It is a schematic structural diagram of a torque assist control device in a hardware operating environment involved in a solution of an embodiment of the present invention.

[0047] Such as figure 1 As shown, the torque assist control device may include a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to implement connection and communication between these components. The user interface 1003 may include a display screen (Display), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user interface 1003 may be a USB interface in the present invention. T...

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PUM

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Abstract

The invention relates to the technical field of vehicles, in particular to a torque assisted control method and device, a storage medium and an apparatus. The method includes the steps of obtaining state parameters of a to-be-controlled vehicle, judging whether the state parameters meet preset conditions or not, if yes, obtaining movement parameters of the to-be-controlled vehicle, determining theexpected assistance torque according to the movement parameters, and controlling a motor to operate according to the expected assistance torque so that torque assisted control can be realized. By obtaining the state parameters and movement parameters of the to-be-controlled vehicle, determining the expected assistance torque and controlling the motor to operate according to the expected assistance torque, the dynamic property of the whole vehicle can be improved by additionally increasing the torque at the flywheel end of an engine on the premise of not increasing the oil consumption of the whole vehicle.

Description

Technical field [0001] The present invention relates to the field of automobile technology, in particular to a torque assist control method, equipment, storage medium and device. Background technique [0002] At present, fuel saving has become the development trend of the world's automobiles, and the most important technology in fuel saving measures is the supercharged miniaturization of the engine + hybrid technology, and the 48V belt integrated starter / transmission (Belt Driven Starter Generato, BSG) After matching and carrying on the basis of traditional engine power, the combination of engine supercharging and miniaturization + 48V BSG power system is realized. Its cost is reasonable, fuel saving effect is obvious, and the technology is mature. Therefore, the development in the Chinese market is unanimously promising. BSG hybrid power control system motor torque assist control method, that is, when the vehicle is rapidly accelerating, the engine exerts the maximum torque that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W20/15B60W10/06B60W10/08
CPCB60W10/06B60W10/08B60W2510/0604B60W2510/0638B60W2510/083B60W2510/244B60W2710/0666B60W2710/083B60W20/15Y02T10/62
Inventor 王洪静张士路柳真吴俊峰迟佳男
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD