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Storage battery comprehensive fault detection alarm device and method for realizing detection alarm

An alarm device and a comprehensive fault technology, applied in the direction of measuring devices, measuring electricity, measuring electrical variables, etc., can solve problems such as inaccurate battery voltage, inability to ignite the car, insufficient starting current, etc.

Active Publication Date: 2020-10-23
JUJIANG POWER TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] With the continuous development of power detection technology, some cars have the function of prompting whether the battery is good or bad, but most of them simply measure the voltage of the battery, but the insufficient starting current of the battery may still cause the car to fail to ignite, and the battery inside When the resistance is too large, the measured battery voltage is not accurate enough

Method used

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  • Storage battery comprehensive fault detection alarm device and method for realizing detection alarm
  • Storage battery comprehensive fault detection alarm device and method for realizing detection alarm
  • Storage battery comprehensive fault detection alarm device and method for realizing detection alarm

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Embodiment Construction

[0046] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] In the description of the present invention, it should be noted that terms such as “first”, “second” and “third” are used for description purposes only, and should not be understood as indicating or implying relative importance.

[0048] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "communication" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integr...

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Abstract

The invention discloses a storage battery comprehensive fault detection alarm device and a method for realizing detection alarm. The device comprises a measurement and analog quantity-digital quantityconversion module, a fault detection alarm processing module, a communication transmission display module and a direct-current power supply module; the output end of the measurement and analog quantity-digital quantity conversion module is directly connected with the input end of the fault detection alarm processing module, and the output end of the fault detection alarm processing module is directly connected with the input end of the communication transmission display module; the output end of the direct-current power supply module is directly connected with the power supply ends of the measurement and analog quantity-digital quantity conversion module, the fault detection alarm processing module and the communication transmission display module respectively. The storage battery comprehensive fault detection and alarm device can realize comprehensive detection and alarm of the starting current, voltage and internal resistance of a storage battery.

Description

technical field [0001] The invention relates to the technical field of automobile batteries, in particular to a battery comprehensive fault detection and alarm device and a method for realizing detection and alarm. Background technique [0002] The battery is an essential part of the car. When the vehicle starts normally, the battery needs to supply power to ignite and start the engine. When the vehicle is used normally, the battery is not conspicuous, and its main function is only in the few seconds of ignition when the car is started. Therefore, it is difficult for the car owner to detect whether the battery is good or bad. invalidated. Faced with the sudden failure of the battery, the car owner's life rhythm may be disrupted, and it will be a waste of time, and it will cost extra to hire someone to start the car. [0003] With the continuous development of power detection technology, some cars have the function of prompting whether the battery is good or bad, but most ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/382G01R31/389G01R31/371
CPCG01R31/382G01R31/389G01R31/371Y02E60/10
Inventor 朱茂华夏维维谭宜项钟国卿郎永忠
Owner JUJIANG POWER TECH CO LTD
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