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Vehicle storage battery monitoring method, device and equipment and storage medium

A vehicle-mounted equipment and battery technology, applied in vehicle components, program control, computer control, etc., can solve problems such as reducing the service life of vehicle batteries, and achieve the effect of reducing service life and preventing exhaustion

Pending Publication Date: 2022-07-26
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At the same time, it is necessary to detect parameters such as the voltage of the vehicle battery in real time to monitor the performance of the vehicle battery to prevent the exhaustion of the vehicle battery and reduce the service life of the vehicle battery

Method used

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  • Vehicle storage battery monitoring method, device and equipment and storage medium
  • Vehicle storage battery monitoring method, device and equipment and storage medium

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Embodiment Construction

[0035] Some embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0036] In the description of the present invention, "module" and "processor" may include hardware, software or a combination of both. A module may include hardware circuits, various suitable sensors, communication ports, memory, and may also include software parts, such as program codes, or a combination of software and hardware. The processor may be a central processing unit, a microprocessor, an image processor, a digital signal processor, or any other suitable processor. The processor has data and / or signal processing functions. The processor may be implemented in software, hardware, or a combination of the two. Non-transitory compute...

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Abstract

The invention provides a vehicle storage battery monitoring method and device, equipment and a storage medium. The vehicle storage battery monitoring method comprises the steps that the current voltage AD value of vehicle-mounted equipment is acquired; determining a target voltage range associated with the current voltage AD value based on an association relationship between a preset voltage AD value range and a voltage range; substituting the current voltage AD value into a voltage calculation formula corresponding to the target voltage range to obtain a detection point voltage of the vehicle-mounted storage battery; according to the running state of the vehicle-mounted equipment and the detection point voltage, the actual voltage of the storage battery is determined, the voltage of the vehicle storage battery is accurately and reliably obtained, the performance of the vehicle storage battery can be effectively monitored, and the situation that the electric quantity of the vehicle storage battery is exhausted and the service life of the vehicle storage battery is shortened is prevented.

Description

technical field [0001] The invention relates to the technical field of vehicle batteries, and in particular provides a monitoring method, device, device and storage medium for a vehicle battery. Background technique [0002] At present, there are more and more types of on-board equipment, such as parking air-conditioning blankets, on-board GPS terminals, on-board electronic dogs, reversing radars, driving recorders, on-board navigation systems, etc. These on-board devices generally do not have an independent power supply, but The vehicle battery is directly used as the power supply. [0003] For some in-vehicle equipment, it needs to be in a working state even after the vehicle is turned off. For example, when the driver is waiting or resting, the engine can be turned off, and the parking air conditioner can be powered by the battery to run the parking air conditioner, thereby Can reduce fuel consumption. At the same time, it is necessary to detect the voltage and other pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042B60R16/023
CPCG05B19/0423B60R16/0232G05B2219/24215
Inventor 刘阔董金盛陆建松陈强宋艳凤邓闯徐勤耀王磊
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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