A method for real-time monitoring of storage battery status

A real-time monitoring and battery technology, applied in the direction of measuring electricity, measuring electrical variables, measuring devices, etc., can solve the problems of inconvenience, battery customers can not start the vehicle, etc., achieve low cost, improve driving experience, and low cost

Active Publication Date: 2017-07-11
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the inconvenience and danger that customers cannot start the vehicle due to battery damage in the prior art, especially the inability to start the vehicle again after the engine is turned off during driving

Method used

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  • A method for real-time monitoring of storage battery status

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Embodiment Construction

[0011] Referring to the accompanying drawings, through the description of the embodiments, the specific embodiments of the present invention include the shape, structure, mutual position and connection relationship of each part, the function and working principle of each part, and the manufacturing process of the various components involved. And the method of operation and use, etc., are described in further detail to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0012] A method for real-time monitoring of storage battery status, the flow chart is as follows figure 1 As shown, the method steps include:

[0013] Step 1: The battery status monitoring system is initialized, and it is judged whether the ON gear of the ignition switch is turned on. The electricity directly from the battery is called 30 electricity, and the electricity through the ignition switch ...

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Abstract

The invention relates to a method for real-time monitoring of battery status, which belongs to the field of automobile monitoring. The steps include: step 1, initializing the monitoring system, and judging whether the ON gear of the ignition switch is turned on; step 2, when the ON gear is started, sampling and recording the ON gear Voltage, voltage at the moment of starting and voltage after starting; step 3, judge whether the recorded sampling voltage is less than the lower limit threshold set by the system or greater than the upper limit threshold; step 4, when the recorded sampling voltage is less than the lower limit threshold set by the system or greater than the upper limit threshold When the fault alarm signal is output; when the sampling voltage is within the threshold range set by the system, it is judged whether to start the OFF gear comfort equipment. The invention is used for low-cost real-time and rapid monitoring of battery voltage and power, reminding users to replace batteries in time, and solves the problems caused by battery damage in the prior art, which causes customers to fail to start the vehicle, especially the failure to start the vehicle again after the engine is turned off during driving. inconvenience and danger.

Description

technical field [0001] The invention relates to the field of automobile monitoring, in particular to a method for real-time monitoring of battery status. Background technique [0002] With the increasing popularization and widespread use of automobiles, the comfort, convenience and safety of automobiles have become more and more concerned by users. The automatic start-up of comfort equipment in the car puts forward an urgent demand for real-time monitoring of battery power. At the same time, as customers have higher and higher expectations for vehicle quality, and the number of vehicles increases, urban traffic jams and other situations often occur. Users also hope to have on-board equipment to monitor the capacity and life of the battery and give an early warning under certain circumstances. . [0003] For most of the vehicles currently on the market, the balance of the power supply system is matched in advance according to the power consumption of the equipment on the ve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/36
Inventor 沙文瀚陈效华王新果
Owner CHERY AUTOMOBILE CO LTD
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