CN-122009055-A - Vehicle control method, vehicle and electronic equipment

CN122009055ACN 122009055 ACN122009055 ACN 122009055ACN-122009055-A

Abstract

The application relates to a vehicle control method, a vehicle and electronic equipment, which belong to the technical field of vehicle power management, and comprise that when the fact that the vehicle meets the preset dormancy condition is detected, a remote information processing box is switched from a normal mode to a shallow dormancy mode, a shallow dormancy timer is started, and a wakeup event is monitored during the shallow dormancy mode; in the shallow sleep mode, if the shallow sleep timer is overtime and no wake-up event is detected, the remote information processing box and the cloud platform of the remote information service provider execute state synchronization and start the synchronization timer, and if the state synchronization is completed before the synchronization timer is overtime or the synchronization timer is overtime, the remote information processing box enters the deep sleep mode.

Inventors

DU CUIXIA
CHEN ERWEI
ZHANG YAN
LIU JIA

Assignees

长城汽车股份有限公司

Dates

Publication Date: 20260512
Application Date: 20260313

Claims (10)

1. A vehicle control method, characterized by comprising: when the vehicle is detected to meet the preset sleep condition, the telematics box switches from a normal mode to a shallow sleep mode, starts a shallow sleep timer, and monitors a wake-up event during the shallow sleep mode; in the shallow sleep mode, if the shallow sleep timer is overtime and a wake-up event is not detected, the telematics box performs state synchronization with a telematics service provider cloud platform and starts a synchronization timer; And if the state synchronization is completed before the synchronization timer is overtime or the synchronization timer is overtime, the remote information processing box enters a deep sleep mode.
2. The vehicle control method according to claim 1, characterized by further comprising, before the switching from the normal mode to the shallow sleep mode: When the vehicle is detected to meet the preset dormancy condition, the remote information processing box is switched from a normal mode to an expansion mode, starts an expansion timer and monitors a wake-up event during the expansion mode; in the extended mode, if the extended timer times out and no wake-up event is detected, entering the shallow sleep mode; and in the expansion mode, the remote information processing box performs uplink data transmission and performs closing operation on the service-oriented extensible IP middleware service.
3. The vehicle control method according to claim 2, wherein in the extended mode, if the extended timer expires and a wake-up event is not detected, the telematics box enters a shallow sleep mode, comprising: during operation of the extended timer, the telematics box continuously monitors for a wake-up event; if a wake-up event is detected, immediately backing to the normal mode; If the extended timer times out and no wake-up event is detected, the telematics box enters the shallow sleep mode.
4. The vehicle control method according to claim 1, wherein the pre-configured duration of the shallow sleep timer is configured remotely by the telematics service provider cloud platform and issued to the telematics box by a configuration management instruction, and the telematics box updates the pre-configured duration immediately after receiving the configuration management instruction without restarting the device.
5. The vehicle control method according to claim 1 or 4, characterized in that in the shallow sleep mode, if a wake-up event is detected, the telematics box resets the shallow sleep timer and restarts timing.
6. The vehicle control method of claim 1, wherein the telematics box performing state synchronization with a telematics service provider cloud platform comprises: The remote information processing box sends a deep sleep notification to the remote information service provider cloud platform, wherein the deep sleep notification carries a log-out reason code and a state code to inform the remote information service provider cloud platform that the remote information processing box is about to enter a deep sleep state which does not support remote control; and the telematics box receives a confirmation response returned by the telematics service provider cloud platform.
7. The vehicle control method according to claim 6, wherein the telematics service provider cloud platform sets a non-support remote control flag to prohibit a user side from issuing a remote control instruction to the telematics box in response to receiving the deep sleep notification.
8. The vehicle control method according to claim 1, wherein the entering of the telematics box into the deep sleep mode if the status synchronization is completed before the synchronization timer times out or the synchronization timer times out includes: if the state synchronization is completed before the synchronization timer is overtime, the remote information processing box immediately enters a deep sleep mode; And if the synchronous timer is overtime, the telematics box forcedly enters a deep sleep mode and notifies the telematics service provider cloud platform.
9. A vehicle comprising a controller for implementing the vehicle control method according to any one of claims 1 to 8.
10. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the vehicle control method according to any one of claims 1 to 8 when executing the computer program.

Description

Vehicle control method, vehicle and electronic equipment Technical Field The present application relates to the field of vehicle power management, and in particular, to a vehicle control method, a vehicle, and an electronic device. Background Along with the development of the networking of automobiles, the remote information processing BOX (TELEMATICS BOX, T-BOX) is used as core equipment for information interaction between a vehicle and a cloud, and is widely applied to business scenes such as remote control, emergency call, vehicle state monitoring and the like. Telematics boxes typically have multiple power modes, including a normal mode, a shallow sleep mode, and a deep sleep mode, to reduce overall vehicle power consumption while ensuring functional availability. In the prior art, the telematics box typically employs a gradual sleep strategy after the vehicle is turned off, i.e., switches from a normal mode to a shallow sleep mode to reduce power consumption, and further switches to a deep sleep mode after a period of time without a wake-up event. However, the technology has the following defects that firstly, a transition mechanism is lacking in a state switching process, so that data transmission is interrupted, service connection is abnormal, user experience is affected, secondly, a state is not synchronized with a cloud platform before deep dormancy is entered, so that the cloud misjudges the equipment state, a user fails to remotely operate, furthermore, timing parameters of dormancy transition are fixed, dynamic adjustment cannot be carried out according to a use scene, and power consumption optimization and function availability are difficult to achieve. Disclosure of Invention The present application solves at least one of the technical problems in the related art to a certain extent. To this end, the present application aims to provide a vehicle control method, a vehicle, and an electronic apparatus. To achieve the above object, the present application provides, in a first aspect, a vehicle control method including: when the vehicle is detected to meet the preset sleep condition, the telematics box switches from a normal mode to a shallow sleep mode, starts a shallow sleep timer, and monitors a wake-up event during the shallow sleep mode; in the shallow sleep mode, if the shallow sleep timer is overtime and a wake-up event is not detected, the telematics box performs state synchronization with a telematics service provider cloud platform and starts a synchronization timer; And if the state synchronization is completed before the synchronization timer is overtime or the synchronization timer is overtime, the remote information processing box enters a deep sleep mode. In the technical scheme, after the shallow dormancy timer is overtime, the state synchronization is performed with the cloud platform and the synchronization timer is started, so that the cloud is ensured to accurately know that the equipment is about to enter the deep dormancy state, and therefore user operation failure caused by misjudgment of the cloud by issuing instructions is avoided, and the deep dormancy is performed after the synchronization is completed or overtime, the consistency of the state of a vehicle end and the cloud is ensured, and system deadlock caused by network abnormality is prevented. In some embodiments of the present application, before the switching from the normal mode to the shallow sleep mode, the method further includes: When the vehicle is detected to meet the preset dormancy condition, the remote information processing box is switched from a normal mode to an expansion mode, starts an expansion timer and monitors a wake-up event during the expansion mode; in the extended mode, if the extended timer times out and no wake-up event is detected, entering the shallow sleep mode; and in the expansion mode, the remote information processing box performs uplink data transmission and performs closing operation on the service-oriented extensible IP middleware service. In the technical scheme, the extended mode is introduced as a buffer stage between the normal mode and the shallow sleep mode, the shallow sleep is only carried out when the extended timer is overtime and no wake-up event occurs, and the data uploading and service closing operation is carried out in parallel in the extended mode, so that the preparation work before power-down can be orderly completed in the buffer period, the data loss and service abnormality caused by directly entering the shallow sleep are avoided, and the smoothness and the reliability of the state transition process are further improved. In some embodiments of the present application, in the extended mode, if the extended timer expires and no wake-up event is detected, the telematics box enters a shallow sleep mode, including: during operation of the extended timer, the telematics box continuously monitors for a wake-up event; if a wake-up event is detected, immediately bac