CN212207612U

CN212207612U - Battery monitoring system

Info

Publication number: CN212207612U
Application number: CN202020741852.7U
Authority: CN
Inventors: 林正为
Original assignee: Shenzhen Aricharge Technolog Co ltd
Current assignee: Shenzhen Aricharge Technolog Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-22
Anticipated expiration: 2030-05-07

Abstract

The utility model is suitable for a monitored control system technical field provides a battery monitoring system, include: a battery; the data acquisition module is electrically connected with the battery and is used for acquiring the index value of preset data of the battery in real time; the central processing unit is electrically connected with the data acquisition module and is used for receiving the index value, analyzing and processing the index value and sending an alarm signal when the index value of the preset data is greater than or equal to a preset threshold value; and the communication module is electrically connected with the central processing unit and is also in communication connection with the mobile equipment, and the communication module is used for transmitting the alarm signal to the mobile equipment. The utility model discloses in time send alarm signal to mobile device when can judge that certain index value of battery is greater than or equal to and predetermines the threshold value at central processing unit, inform mobile device's holder to make corresponding measure, do benefit to and solve battery abnormal problem rapidly, avoid because the battery is in abnormal state for a long time, cause the battery to damage, can reduce the maintenance cost to the battery simultaneously.

Description

Battery monitoring system

Technical Field

The utility model belongs to the technical field of monitored control system, especially, relate to a battery monitoring system.

Background

In the routine maintenance process of the battery, technicians are required to regularly detect various state data (such as the temperature of the battery, the liquid level height of electrolyte and the like) of the battery, so that the various state data of the battery are ensured to be within a safety range, and the battery is prevented from being damaged due to the abnormal state of certain state data.

However, at present, daily maintenance of the battery needs a lot of labor, the maintenance cost is high, the state data of the battery cannot be checked in real time, once the battery is abnormal, technicians cannot know that the battery is abnormal in the first time and timely take treatment measures, and then immeasurable consequences can be caused. Therefore, how to reduce the maintenance cost of the battery and know in time when the battery is abnormal becomes a technical problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a battery monitoring system aims at solving how to reduce the maintenance cost to the battery, can in time learn the problem when the battery appears unusually simultaneously.

The utility model discloses a realize like this, a battery monitoring system, include: a battery; the data acquisition module is electrically connected with the battery and is used for acquiring an index value of preset data of the battery in real time; the central processing unit is electrically connected with the data acquisition module and is used for receiving the index value, analyzing and processing the index value and sending an alarm signal when the index value of the preset data is greater than or equal to a preset threshold value; and the communication module is electrically connected with the central processing unit and is also in communication connection with the mobile equipment, and the communication module is used for transmitting the alarm signal to the mobile equipment.

Preferably, the data acquisition module comprises a thermistor for acquiring a temperature index value of the battery, a hall sensor for acquiring a current index value of the battery, and a liquid level sensor for acquiring a liquid level height index value of electrolyte inside the battery.

Preferably, the battery monitoring system further comprises a CAN controller and a CAN bus; the CAN controller is electrically connected with the data acquisition module and is used for converting the index value of the preset data into a data message; the CAN bus is respectively electrically connected with the CAN controller and the central processing unit and is used for receiving the data message and transmitting the data message to the cloud platform through the communication module.

Preferably, the mobile device is in communication connection with the cloud platform.

Preferably, the communication module is a bluetooth module or a 4G module.

Preferably, the battery is charged by electrically connecting the battery with a solar panel or a charger.

Preferably, the battery monitoring system further comprises a positioning module electrically connected with the communication module and also in communication connection with the mobile device.

Preferably, the positioning module is a GPS locator.

Compared with the prior art, the embodiment of the application mainly has the following beneficial effects:

the utility model provides a battery monitoring system which comprises a battery; the data acquisition module is electrically connected with the battery and is used for acquiring an index value of preset data of the battery in real time; the central processing unit is electrically connected with the data acquisition module and is used for receiving the index value, analyzing and processing the index value and sending an alarm signal when the index value of the preset data is greater than or equal to a preset threshold value; and the communication module is electrically connected with the central processing unit and is also in communication connection with the mobile equipment, and the communication module is used for transmitting the alarm signal to the mobile equipment. The utility model discloses in time send alarm signal to mobile device when can judge that certain index value of battery is greater than or equal to and predetermines the threshold value at central processing unit, in time inform mobile device's holder to make corresponding measure, do benefit to and solve battery abnormal problem rapidly, avoid because the battery is in abnormal state for a long time, cause the battery to damage, can reduce the maintenance cost to the battery simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a battery monitoring system provided by the present invention;

fig. 2 is another schematic structural diagram of a battery monitoring system according to the present invention.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the description and claims of this application or in the above-described drawings are used for distinguishing between different objects and not for describing a particular order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

An embodiment of the utility model provides a battery monitoring system, as shown in fig. 1, include: a battery 1; the data acquisition module 2 is electrically connected with the battery 1, and the data acquisition module 2 is used for acquiring an index value of preset data of the battery 1 in real time; the central processing unit 3 is electrically connected with the data acquisition module 2, the central processing unit 3 is used for receiving the index value, analyzing and processing the index value, and sending an alarm signal when the index value of the preset data is greater than or equal to a preset threshold value; and the communication module 4 is electrically connected with the central processing unit 3 and is also in communication connection with a mobile device 5, and the communication module 4 is used for transmitting the alarm signal to the mobile device 5.

In the present embodiment, the battery monitoring system may be installed on any electrical appliance, such as a vehicle, which needs to acquire the status data of the battery 1. The battery monitoring system comprises a battery 1, a data acquisition module 2, a central processing unit 3 and a passing module. Specifically, the data acquisition module 2 is electrically connected to the battery 1 and is configured to obtain an index value of preset data of the battery 1 in real time. The data acquisition module 2 can be selected according to the actual need to acquire the data type of the battery 1, such as a thermistor for acquiring the temperature index value of the battery 1, a hall sensor for acquiring the current index value of the battery 1, a liquid level sensor for acquiring the liquid level height index value of the electrolyte inside the battery 1, and the like. The central processor 3 is electrically connected with the data acquisition module 2 and is used for receiving the index value acquired by the data acquisition module 2 and analyzing and processing the index value. When the analysis result of the central processing unit 3 is that a certain index value is greater than or equal to the preset threshold value, the battery 1 is abnormal, and an alarm signal is sent out in time. The communication module 4 is electrically connected with the central processing unit 3 and is also in communication connection with a mobile device 5 (such as a mobile phone or a computer). The communication module 4 is a bluetooth module or a 4G module, and is configured to transmit an alarm signal sent by the central processing unit 3 to the mobile device 5, and timely notify a holder of the mobile device 5 to take corresponding measures.

In a further preferred embodiment of the present invention, as shown in fig. 2, the battery monitoring system further includes a CAN controller 6 and a CAN bus 7; the CAN controller 6 is electrically connected with the data acquisition module 2 and is used for converting the index value of the preset data into a data message; the CAN bus 7 is respectively electrically connected with the CAN controller 6 and the central processing unit 3, and is used for receiving the data message and transmitting the data message to the cloud platform 8 through the communication module 4.

In this embodiment, the battery monitoring system further includes a CAN controller 6 and a CAN bus 7 (e.g., a CANBUS 7CAN), and the CAN controller 6 is electrically connected to the data acquisition module 2 and is configured to convert an index value of preset data into a data message. The CAN bus 7 is respectively electrically connected with the CAN controller 6 and the central processing unit 3, and is used for receiving data messages and transmitting the data messages to the cloud platform 8 through the communication module 4 so as to upload each index value of the battery 1 to the cloud platform 8 for storage. Meanwhile, the mobile device 5 is in communication connection with the cloud platform 8 to achieve data interaction between the cloud platform 8 and the mobile device 5, the cloud platform 8 can send the index value of the battery 1 to the mobile device 5, and a holder of the mobile device 5 can also inquire the index value of the battery 1 from the cloud platform 8 through the mobile device 5.

In a further preferred embodiment of the present invention, as shown in fig. 1, the battery 1 is charged by connecting with a solar panel or a charger.

In the present embodiment, the battery 1 is connected to a solar panel (not shown in the figure), and the solar panel can convert the solar energy obtained at ordinary times into electric energy to be stored in the battery 1, so as to charge the battery 1. Alternatively, the battery 1 is connected to a charger (not shown in the figure) and the battery 1 is charged by the charger.

In a further preferred embodiment of the present invention, as shown in fig. 2, the battery monitoring system further comprises a positioning module 9 electrically connected to the communication module 4 and communicatively connected to the mobile device 5.

In this embodiment, the battery monitoring system further includes a positioning module 9, such as a GPS locator, electrically connected to the communication module 4 and also communicatively connected to the mobile device 5. Through setting up orientation module 9, when the holder of mobile device 5 received alarm information, can in time find the electrical apparatus of installing battery monitoring system according to the positional information that orientation module 9 sent.

It should be noted that, for the sake of simplicity, the foregoing embodiments are described as a series of combinations of acts, but it should be understood by those skilled in the art that the present invention is not limited by the described order of acts, as some steps may be performed in other orders or simultaneously according to the present invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that acts and modules referred to are not necessarily required by the invention.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or communication connection may be an indirect coupling or communication connection between devices or units through some interfaces, and may be in a telecommunication or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The above embodiments are only used to illustrate the technical solution of the present invention, and do not limit the protection scope of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from these embodiments without any inventive step, are within the scope of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still make no creative work on the condition of conflict, and make mutual combination, addition and deletion, or other adjustments according to the features in the embodiments of the present invention, thereby obtaining other technical solutions which are different and do not depart from the concept of the present invention, and these technical solutions also belong to the scope to be protected by the present invention.

Claims

1. A battery monitoring system, comprising:

a battery;

the data acquisition module is electrically connected with the battery and is used for acquiring an index value of preset data of the battery in real time;

the central processing unit is electrically connected with the data acquisition module and is used for receiving the index value, analyzing and processing the index value and sending an alarm signal when the index value of the preset data is greater than or equal to a preset threshold value; and

and the communication module is electrically connected with the central processing unit and is also in communication connection with the mobile equipment, and the communication module is used for transmitting the alarm signal to the mobile equipment.

2. The battery monitoring system according to claim 1, wherein the data acquisition module comprises a thermistor for acquiring a temperature index value of the battery, a hall sensor for acquiring a current index value of the battery, and a level sensor for acquiring a level height index value of the electrolyte inside the battery.

3. The battery monitoring system of claim 1, further comprising a CAN controller and a CAN bus;

the CAN controller is electrically connected with the data acquisition module and is used for converting the index value of the preset data into a data message;

the CAN bus is respectively electrically connected with the CAN controller and the central processing unit and is used for receiving the data message and transmitting the data message to the cloud platform through the communication module.

4. The battery monitoring system of claim 3, wherein the mobile device is communicatively coupled to the cloud platform.

5. The battery monitoring system of claim 1, wherein the communication module is a bluetooth module or a 4G module.

6. The battery monitoring system of claim 1, wherein the battery is charged by electrically connecting the battery to a solar panel or a charger.

7. The battery monitoring system of claim 1, further comprising a positioning module electrically coupled to the communication module and communicatively coupled to the mobile device.

8. The battery monitoring system of claim 7, wherein the positioning module is a GPS locator.