CN211352234U - Power battery remote monitoring device - Google Patents
Power battery remote monitoring device Download PDFInfo
- Publication number
- CN211352234U CN211352234U CN202020206505.4U CN202020206505U CN211352234U CN 211352234 U CN211352234 U CN 211352234U CN 202020206505 U CN202020206505 U CN 202020206505U CN 211352234 U CN211352234 U CN 211352234U
- Authority
- CN
- China
- Prior art keywords
- power battery
- module
- signal
- temperature
- monitoring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model discloses a power battery remote monitoring device, concretely relates to battery technology field, including installing device body, high in the clouds server on power battery shell and the intelligent terminal who passes through radio signal connection with high in the clouds server, the inside temperature detection module that is used for detecting the power battery temperature that is provided with of device body, be used for turning into the analog signal of temperature detection module the AD conversion module of digital signal, be used for providing storage space's storage module and providing the microprocessor that carries out the throughput to temperature signal for temperature information. The utility model discloses an adopt NB-iot signal transmission's mode, signal coverage area is wide, postpones lowly, and the volume of linking is wide, can reduce the input of basic station, and the low power dissipation is connected with power battery and is acquireed power supply, and can not influence power battery's normal work, need not carry out frequent dismantlement and change in long-time work.
Description
Technical Field
The utility model relates to a battery technology field, more specifically say, the utility model relates to a power battery remote monitoring device.
Background
The power battery is a power source for providing power source for the tool, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts. At present, a power battery of the pure electric vehicle mainly comprises a lithium battery, the lithium battery has the characteristics of high energy ratio, high energy density and the like, and the temperature of the lithium battery is increased due to the fact that the lithium battery can generate heat in the using process and other parts of the motor vehicle can also generate heat more or less, so that the instability of the lithium battery is increased, and the safety performance of the pure electric vehicle is influenced. Therefore, most enterprises and users can analyze and research the collected temperature data of the power battery so as to obtain the optimal maintenance mode and means for the power battery, thereby prolonging the service life of the power battery. However, most of the existing remote monitoring devices adopt wireless transmission and other methods for signal transmission, the delay of information is high, and the whole device has high power consumption and poor effect.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a power battery remote monitoring device, signal coverage area is wide, postpones low, and the volume of linking is wide, can reduce the input of basic station, and the low power dissipation.
In order to solve the technical problem, the utility model provides a following technical scheme: a remote monitoring device for a power battery comprises a device body, a cloud server and an intelligent terminal, wherein the device body is arranged on a power battery shell, the intelligent terminal is connected with the cloud server through a wireless signal, a temperature detection module for detecting the temperature of the power battery, an A/D conversion module for converting an analog quantity signal of the temperature detection module into a digital quantity signal, a storage module for providing a storage space for temperature information and a microprocessor for providing the temperature signal processing capacity are arranged in the device body;
the microprocessor is connected with an NB-iot signal sending module, an NB-iot micro base station is further fixed on the device body shell, the NB0iot signal sending module is connected with the NB-iot micro base station, and the NB-iot micro base station sends information flow to a cloud server;
the temperature detection module is connected with the A/D conversion module, and the storage module, the A/D conversion module and the NB-iot signal sending module are connected with the microprocessor.
In a preferred embodiment, the smart terminal is embodied as one of a smart phone, a tablet computer or a receiver.
In a preferred embodiment, the power supply circuit of the device body is connected to a power battery.
In a preferred embodiment, the temperature detection module is embodied as a temperature sensor.
In a preferred embodiment, the storage module is embodied as a solid state disk or a pluggable TF card.
In a preferred embodiment, the microprocessor is embodied as an ARM32 bit processor.
The utility model discloses a technological effect and advantage:
1. the temperature signals are transmitted into the cloud server through the NB-iot signal sending module and the NB-iot micro base station, the signal delay is low, an enterprise can download the partial information through the connected intelligent terminal, and an optimal battery maintenance plan is obtained through analyzing and researching the temperature information;
2. by adopting the NB-iot signal transmission mode, the signal coverage area is wide, the link quantity is wide, the investment of a base station can be reduced, the power consumption is low, the power supply is obtained by connecting the base station with a power battery, the normal work of the power battery cannot be influenced, and frequent disassembly and replacement are not needed in long-time work.
Drawings
Fig. 1 is a schematic structural diagram of the device system of the present invention.
Fig. 2 is a schematic view of the structure of the device of the present invention.
The reference signs are: the device comprises a device body 1, a cloud server 2, an intelligent terminal 3, a temperature detection module 4, an A/D conversion module 5, a storage module 6, a microprocessor 7, an 8NB-iot signal sending module and a 9NB-iot micro base station.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The remote monitoring device for the power battery shown in fig. 1-2 comprises a device body 1 installed on a power battery shell, a cloud server 2 and an intelligent terminal 3 connected with the cloud server 2 through wireless signals, and is characterized in that a temperature detection module 4 for detecting the temperature of the power battery, an a/D conversion module 5 for converting an analog quantity signal of the temperature detection module 4 into a digital quantity signal, a storage module 6 for providing a storage space for temperature information and a microprocessor 7 for providing the processing capability for the temperature signal are arranged inside the device body 1;
the microprocessor 7 is connected with an NB-iot signal sending module 8, an NB-iot micro base station 9 is further fixed on the shell of the device body 1, the NB0iot signal sending module is connected with the NB-iot micro base station 9, and the NB-iot micro base station 9 sends information streams to the cloud server 2;
the temperature detection module 4 is connected with the A/D conversion module 5, and the storage module 6, the A/D conversion module 5 and the NB-iot signal transmission module 8 are connected with the microprocessor 7;
by adopting the NB-iot signal transmission mode, the signal coverage area is wide, the link quantity is wide, the investment of a base station can be reduced, the power consumption is low, the power supply is obtained by connecting the power battery, the normal work of the power battery cannot be influenced, and frequent disassembly and replacement are not needed in long-time work;
the intelligent terminal 3 is specifically one of a smart phone, a tablet computer or a receiver, the power supply circuit of the device body 1 is connected with a power battery, the temperature detection module 4 is specifically a temperature sensor, the storage module 6 is specifically a solid state disk or a pluggable TF card, and the microprocessor 7 is specifically an ARM32 bit processor.
The utility model discloses the theory of operation:
referring to the attached figures 1-2 of the specification: in the working process, the device body 1 is installed on a shell of a power battery, one side of a temperature detection module 4 of the device body 1 is attached to the power battery, the temperature in the working process of the power battery is detected, after a temperature sensor detects a temperature signal, an analog quantity signal is converted into a digital quantity signal by an A/D conversion module 5 and then transmitted into a microprocessor 7 for processing, the microprocessor 7 stores the signal in a storage module 6 for backup, the temperature signal is transmitted into a cloud server 2 through an NB-iot signal sending module 8 and an NB-iot micro base station 9, an enterprise can download part of information through an intelligent terminal 3 connected with the enterprise, and an optimal battery maintenance plan is obtained through analyzing and researching the temperature information.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A power battery remote monitoring device comprises a device body, a cloud server and an intelligent terminal, wherein the device body is arranged on a power battery shell, the intelligent terminal is connected with the cloud server through a wireless signal, and the device is characterized in that a temperature detection module for detecting the temperature of a power battery, an A/D conversion module for converting an analog quantity signal of the temperature detection module into a digital quantity signal, a storage module for providing a storage space for temperature information and a microprocessor for providing the processing capacity for the temperature signal are arranged in the device body;
the microprocessor is connected with an NB-iot signal sending module, an NB-iot micro base station is further fixed on the device body shell, the NB0iot signal sending module is connected with the NB-iot micro base station, and the NB-iot micro base station sends information flow to a cloud server;
the temperature detection module is connected with the A/D conversion module, and the storage module, the A/D conversion module and the NB-iot signal sending module are connected with the microprocessor.
2. The remote power battery monitoring device according to claim 1, wherein: the intelligent terminal is specifically one of a smart phone, a tablet computer or a receiver.
3. The remote power battery monitoring device according to claim 1, wherein: and the power supply circuit of the device body is connected with the power battery.
4. The remote power battery monitoring device according to claim 1, wherein: the temperature detection module is specifically a temperature sensor.
5. The remote power battery monitoring device according to claim 1, wherein: the storage module is a solid state disk or a pluggable TF card.
6. The remote power battery monitoring device according to claim 1, wherein: the microprocessor is specifically an ARM32 bit processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020206505.4U CN211352234U (en) | 2020-02-25 | 2020-02-25 | Power battery remote monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020206505.4U CN211352234U (en) | 2020-02-25 | 2020-02-25 | Power battery remote monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211352234U true CN211352234U (en) | 2020-08-25 |
Family
ID=72092202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020206505.4U Active CN211352234U (en) | 2020-02-25 | 2020-02-25 | Power battery remote monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211352234U (en) |
-
2020
- 2020-02-25 CN CN202020206505.4U patent/CN211352234U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201319195Y (en) | GPS vehicle travelling data recorder | |
| CN211352234U (en) | Power battery remote monitoring device | |
| CN209894940U (en) | Detection apparatus for lead acid battery lead acid solution liquid level | |
| CN203311628U (en) | Emergency communication vehicle scheduling system | |
| CN210867773U (en) | NB-IoT-based equipment positioning device and system | |
| CN102881145A (en) | Adaptor and data transmission method used for adaptor | |
| CN213637793U (en) | Internet of things gateway based on edge computing technology | |
| CN214315452U (en) | Vehicle-mounted video monitoring wireless transmission equipment | |
| CN211429532U (en) | Data transmission device with Beidou and 4G double-channel communication functions | |
| CN203882350U (en) | Power transmission line polling device | |
| CN201707061U (en) | Short message telemetering multiparameter recorder | |
| CN211893108U (en) | Intelligent vehicle-mounted terminal based on Internet of vehicles | |
| CN212432364U (en) | Temperature transmitter based on NB-IoT wireless communication | |
| CN112396809A (en) | Intelligent early warning broadcasting system with meteorological element acquisition function | |
| CN104700595A (en) | Intelligent pressure transmitter based on mobile phone short message | |
| CN205490918U (en) | Vehicle anti -theft video transmission device based on 4G network | |
| CN204669370U (en) | Satellite communication supervising device | |
| CN214100915U (en) | Lithium battery intelligent management system based on Bluetooth | |
| CN110971711A (en) | Distributed internet of vehicles data transmission system based on block chain technology | |
| CN201821506U (en) | Repeater monitoring system | |
| CN218976851U (en) | Convenient quick equipment networking device | |
| CN216118457U (en) | Belt conveyor monitoring system without power connection and communication line connection | |
| CN204031348U (en) | A kind of oil field video monitoring system based on WiFi | |
| CN210297687U (en) | Vehicle-mounted data integration transmission equipment | |
| CN219269000U (en) | Monitoring signal receiving and transmitting device based on big data |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |