Energy recovery method and device, vehicle and equipment

An energy recovery device and energy recovery technology, applied in signal devices, vehicle components, automatic starting devices, etc., can solve problems such as the inability to meet the driver's cruising range requirements, and achieve the effect of meeting the cruising requirements and improving the driving mileage

Pending Publication Date: 2021-08-27
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an energy recovery method, device, vehicle and equipment to solve the problem in the prior art that new energy vehicles cannot meet the driver's mileage requirements after being fully charged

Method used

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  • Energy recovery method and device, vehicle and equipment
  • Energy recovery method and device, vehicle and equipment
  • Energy recovery method and device, vehicle and equipment

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Embodiment Construction

[0036] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments. In the following description, specific details, such as specific configurations and components, are provided only to assist in a comprehensive understanding of the embodiments of the present invention. Accordingly, those of ordinary skill in the art should recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions are omitted for clarity and conciseness.

[0037] It should be understood that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic related to the embodiment is included in at least one embodiment of t...

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Abstract

The invention provides an energy recovery method and device, a vehicle and equipment. The method comprises the steps that in the driving process, when the vehicle enters a sliding energy recovery mode, current driving state information of the vehicle is detected; a motor is controlled to brake according to the driving state information; when the vehicle is in the different driving state information, the electric braking force for controlling the motor to brake is different; after the vehicle enters the sliding energy recovery mode, motor braking is controlled according to current running state information of the vehicle, in the motor braking process, electric braking force generated by motor braking can be converted into electric energy, the electric energy is stored in a battery pack, electric quantity consumed in the running process of the vehicle can be supplemented, and therefore, the driving mileage of the vehicle is increased, and the endurance requirement of a driver after the vehicle is fully charged through a charging pile is met.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to an energy recovery method, device, vehicle and equipment. Background technique [0002] At present, the way to replenish the power of new energy vehicles is mainly to park the vehicle at the charging pile and rely on the charging gun for charging. After the vehicle is fully charged, the cruising range is usually low, and it is difficult to meet the driver's requirements for the cruising range, which brings poor experience to the driver. Contents of the invention [0003] The object of the present invention is to provide an energy recovery method, device, vehicle and equipment to solve the problem in the prior art that a new energy vehicle cannot meet the driver's cruising range requirement after being fully charged. [0004] In order to achieve the above object, the present invention provides a method for energy recovery, comprising: [0005] During the driving process, when the ve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L15/20B60T7/22B60L7/10B60Q9/00
CPCB60L15/2009B60T7/22B60L7/10B60Q9/00Y02T10/72
Inventor 谢明维王艳静易迪华梁海强代康伟
Owner BEIJING ELECTRIC VEHICLE
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