Title:
ENERGY RECOVERY CONTROL METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/274328
Kind Code:
A1
Abstract:
An energy recovery control method and apparatus. The energy recovery control method comprises: after receiving a braking request of a vehicle, determining an allowable energy recovery power and a target energy recovery power, which correspond to a target vehicle, wherein the braking request contains a target braking torque; and determining that the allowable energy recovery power is less than the target energy recovery power, requesting, according to an allowable heating power corresponding to a target drive electric motor, that a target electric motor controller controls the target drive electric motor to perform energy recovery, and requesting that the target electric motor controller controls the target drive electric motor to output the target braking torque, wherein the sum of the allowable heating power and the allowable energy recovery power is greater than or equal to the target energy recovery power.
Inventors:
LIU SHAOKANG (CN)
Application Number:
PCT/CN2022/102523
Publication Date:
January 05, 2023
Filing Date:
June 29, 2022
Export Citation:
Assignee:
BEIJING CHJ INFORMATION TECH CO LTD (CN)
International Classes:
B60L7/10; B60L15/20; B60L58/10
Foreign References:
| CN113263918A | 2021-08-17 | |||
| CN112477607A | 2021-03-12 | |||
| CN112298077A | 2021-02-02 | |||
| CN112622868A | 2021-04-09 | |||
| JP2006197756A | 2006-07-27 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
Download PDF: