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CN-121989863-A - Low-power-consumption sentinel mode realization method, system, medium and equipment

CN121989863ACN 121989863 ACN121989863 ACN 121989863ACN-121989863-A

Abstract

The invention discloses a low-power-consumption sentinel mode realization method and a system, wherein the method comprises the steps of starting a monitoring state of the sentinel mode and obtaining the available intelligent electricity supplementing times of the sentinel mode; the intelligent electricity supplementing method comprises the steps of controlling a first battery to supply power for a whistle mode and controlling the whistle mode to enter a first power supply monitoring state under the condition that the available intelligent electricity supplementing times meet preset conditions, controlling a second battery to supply power for the whistle mode under the condition that the available intelligent electricity supplementing times do not meet preset conditions, controlling the whistle mode to enter a second power supply monitoring state, acquiring a vehicle threat event, controlling the whistle mode to enter an alarm state, and controlling the whistle mode to enter a low-voltage power supply monitoring state again after the vehicle threat event is detected to be relieved. Based on the data processing flow, the invention aims to solve the problem that the sentinel mode function is started, reduce the influence of whole vehicle endurance and improve the user experience of the sentinel mode function.

Inventors

  • ZHANG FENG
  • ZOU LIBAO
  • GAO LANG

Assignees

  • 武汉江夏楚能汽车技术研发有限公司

Dates

Publication Date
20260508
Application Date
20260316

Claims (10)

  1. 1. The low-power-consumption sentinel mode implementation method is characterized by comprising the following steps of: Starting a monitoring state of the sentry mode, and acquiring the available intelligent electricity supplementing times of the sentry mode; Under the condition that the number of times of intelligent power supplement can meet preset conditions, controlling a first battery to supply power for a sentinel mode, and controlling the sentinel mode to enter a first power supply monitoring state; Under the condition that the number of times of intelligent electricity supplementing is not met with a preset condition, controlling a second battery to supply power for the sentry mode, controlling the second battery to supplement power for the first battery, and controlling the sentry mode to enter a second power supply monitoring state; When a vehicle threat event is acquired, the sentry mode is controlled to enter an alarm state, and when the vehicle threat event is detected to be released, the sentry mode is controlled to enter a low-voltage power supply monitoring state again.
  2. 2. The method for realizing the low-power consumption sentry mode according to claim 1, wherein the method for obtaining the number of times of intelligent power supplement available for the sentry mode is as follows: number of available intelligent supplements = vehicle activation time/24 The intelligent electricity supplementing times can be carried out every day-the accumulated intelligent electricity supplementing times; the accumulated intelligent power supply times are equal to the power supply times of the second battery of the whole vehicle; the number of times of power supplement per day= (50% dod charge and discharge times)/(battery life time) can be intelligent.
  3. 3. The method for implementing the low-power consumption sentinel mode according to claim 1, wherein the controlling the first battery to supply power to the sentinel mode and controlling the sentinel mode to enter the first power supply monitoring state when the number of times of power replenishment of the available intelligent device meets a preset condition comprises: When the number of times of the available intelligent power supplement is detected to be greater than zero, controlling a first battery to supply power for a sentinel mode, and controlling the sentinel mode to enter a first power supply monitoring state; in the first power supply monitoring state, when the battery electric quantity of the first battery after power supply is detected to be larger than a first preset electric quantity value, controlling a sentinel mode to keep the first power supply monitoring state; When the battery electric quantity of the first battery after power supply is detected to be smaller than or equal to a first preset electric quantity value, the second battery is controlled to supply power for the sentry mode, the second battery supplements power for the first battery, and the sentry mode is controlled to enter a second power supply monitoring state.
  4. 4. The method for implementing the low-power consumption whistle mode according to claim 1, wherein said controlling the second battery to supply power to the whistle mode, the second battery to supply power to the first battery, and controlling the whistle mode to enter the second power supply monitoring state if the number of times of the available intelligent power supply does not satisfy the preset condition comprises: when the number of times of the available intelligent power supply is detected to be less than or equal to zero, controlling a second battery to supply power for the sentry mode, enabling the second battery to supply power for the first battery, and controlling the sentry mode to enter a second power supply monitoring state; And in the second power supply monitoring state, if the battery electric quantity of the first battery after power supply and the available intelligent power supply times meet preset conditions, switching the first battery to supply power for the sentry mode, and controlling the sentry mode to enter the first power supply monitoring state.
  5. 5. The method for implementing the low-power consumption guard mode according to claim 4, wherein in the second power supply monitoring state, if the battery power of the first battery after power supply and the number of times of power supply available for intelligent power supply satisfy a preset condition, switching the first battery to power the guard mode, and controlling the guard mode to enter the first power supply monitoring state, includes: And in the second power supply monitoring state, if the battery electric quantity of the first battery after power supply is larger than a first preset electric quantity value and the available intelligent power supply times after power supply is larger than zero, switching the first battery to supply power for the whistle mode, and controlling the whistle mode to enter the first power supply monitoring state.
  6. 6. The low power sentinel mode implementation of claim 1, wherein said first power supply monitoring state of a sentinel mode is vehicle-only video monitoring system operation; the second power supply monitoring state of the sentry mode is that a video monitoring system, a high-voltage system and a cooling system of the vehicle all operate; The alarm state of the sentry mode is that a video monitoring system, a high-voltage system, a cooling system, a network system, a vehicle control system and a power amplifier system all operate.
  7. 7. The low power sentinel mode implementation of claim 1 wherein an initial start-up monitoring state of the sentinel mode is a first power supply monitoring state.
  8. 8. A low power sentinel mode implementation system, comprising: The electricity supplementing frequency acquisition module is used for starting the monitoring state of the sentry mode and acquiring the available intelligent electricity supplementing frequency of the sentry mode; the first power supply module is in communication connection with the electricity supplementing frequency acquisition module and is used for controlling the first battery to supply power for the sentry mode and controlling the sentry mode to enter a first power supply monitoring state under the condition that the available intelligent electricity supplementing frequency meets the preset condition; The second power supply module is in communication connection with the electricity supplementing frequency acquisition module and is used for controlling the second battery to supply power for the sentry mode under the condition that the available intelligent electricity supplementing frequency does not meet the preset condition, the second battery supplements power for the first battery and controls the sentry mode to enter a second power supply monitoring state, and the second power supply module is used for controlling the second battery to supply power for the sentry mode under the condition that the available intelligent electricity supplementing frequency does not meet the preset condition And the alarm module is in communication connection with the first power supply module and the second power supply module and is used for controlling the sentry mode to enter an alarm state when a vehicle threat event is acquired and controlling the sentry mode to enter a low-voltage power supply monitoring state again after the vehicle threat event is detected to be relieved.
  9. 9. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements a low power sentinel mode implementation method according to any of claims 1 to 7.
  10. 10. An electronic device comprising a storage medium, a processor and a computer program stored in the storage medium and executable on the processor, characterized in that the processor implements the low power sentry mode implementation method according to any one of claims 1 to 7 when the computer program is run.

Description

Low-power-consumption sentinel mode realization method, system, medium and equipment Technical Field The invention relates to the technical field of automobile guard modes, in particular to a low-power-consumption sentinel mode realization method, a system, a medium and equipment. Background The current realization method of the automobile guard mode is to collect video through an intelligent cabin or an intelligent driving controller and judge whether an object approaches or touches a vehicle through an algorithm. Because the SOC of the intelligent cabin or the intelligent driving controller and the power consumption of the camera are too high, the low-voltage battery cannot meet the long-time electric energy of the sentry mode, and the high voltage on the whole vehicle needs to be requested. After the whole vehicle is subjected to high voltage, extra electric energy consumption can be brought to the operation of a high-voltage battery management, DCDC conversion and water cooling system. The energy consumption of the simultaneous work of the high-voltage system, the cooling system and the video monitoring system enables the start of the whistle mode function to quickly consume the endurance mileage of the whole vehicle, and greatly influences the user experience. If the whistle mode does not request high voltage, the low-voltage battery can enter the SOC, so that frequent intelligent power supply is caused, and the service life of the low-voltage battery is influenced. Disclosure of Invention The invention provides a low-power-consumption sentinel mode realization method, a system, a medium and equipment, and aims to solve the problem that the starting of a sentinel mode function can reduce the duration of the whole vehicle and improve the user experience of the sentinel mode function. In a first aspect, a low power consumption sentinel mode implementation method is provided, including: Starting a monitoring state of the sentry mode, and acquiring the available intelligent electricity supplementing times of the sentry mode; Under the condition that the number of times of intelligent power supplement can meet preset conditions, controlling a first battery to supply power for a sentinel mode, and controlling the sentinel mode to enter a first power supply monitoring state; Under the condition that the number of times of intelligent electricity supplement is not satisfied with a preset condition, controlling the second battery to supply power for the sentry mode, controlling the second battery to supplement power for the first battery, and controlling the sentry mode to enter a second power supply monitoring state When a vehicle threat event is acquired, the sentry mode is controlled to enter an alarm state, and when the vehicle threat event is detected to be released, the sentry mode is controlled to enter a low-voltage power supply monitoring state again. The method for obtaining the available intelligent electricity supplementing times of the sentinel mode in some embodiments is shown in the following formula: number of available intelligent supplements = vehicle activation time/24 The intelligent electricity supplementing times can be carried out every day-the accumulated intelligent electricity supplementing times; the accumulated intelligent power supply times are equal to the power supply times of the second battery of the whole vehicle; the number of times of power supplement per day= (50% dod charge and discharge times)/(battery life time) can be intelligent. In some embodiments, under the condition that the number of times of available intelligent power supplement meets a preset condition, controlling the first battery to supply power for the sentinel mode and controlling the sentinel mode to enter a first power supply monitoring state, including: When the number of times of the available intelligent power supplement is detected to be greater than zero, controlling a first battery to supply power for a sentinel mode, and controlling the sentinel mode to enter a first power supply monitoring state; in the first power supply monitoring state, when the battery electric quantity of the first battery after power supply is detected to be larger than a first preset electric quantity value, controlling a sentinel mode to keep the first power supply monitoring state; When the battery electric quantity of the first battery after power supply is detected to be smaller than or equal to a first preset electric quantity value, the second battery is controlled to supply power for the sentry mode, the second battery supplements power for the first battery, and the sentry mode is controlled to enter a second power supply monitoring state. In some embodiments, under the condition that the number of times of available intelligent power supply does not meet the preset condition, controlling the second battery to supply power for the sentinel mode, the second battery supplies power for the first battery, and controllin