Single-Beidou electric power material information tracking vehicle-mounted terminal

Abstract

The utility model relates to the field of information tracking equipment, and particularly discloses a single-Beidou electric power material information tracking vehicle-mounted terminal, which comprises a shell, a main control module, a carbon calculation module and a single-Beidou positioning module, and is characterized in that the shell is provided with an inner cavity; the main control module is arranged in the inner cavity; the carbon calculation module is arranged on the cavity wall of the inner cavity and is electrically connected with the main control module; the carbon calculation module is used for calculating carbon emission generated in the transportation process of the automobile; the single Beidou positioning module is arranged on the cavity wall of the inner cavity, and the single Beidou positioning module and the carbon calculation module are arranged at intervals; the single Beidou positioning module is electrically connected with the main control module; the single Beidou positioning module is used for monitoring position information of a material transport vehicle; according to the technical scheme, the carbon calculation module is embedded, safe and efficient position tracking of a single Beidou is achieved, meanwhile, oil consumption information of an automobile can be obtained, carbon emission in the transportation process is automatically calculated, and therefore the use requirement of a user is met.

Description

Technical Field

[0001] The utility model relates to the technical field of information tracking equipment, in particular to a single Beidou electric power material information tracking vehicle-mounted terminal. Background Art

[0002] Existing tracking vehicle terminals usually only have a GPS positioning module, which is mainly used to transmit the vehicle location information to the vehicle's central controller to control the vehicle's location, and has no other functions, resulting in a single function of the tracking vehicle terminal that cannot meet the user's usage needs. Utility Model Content

[0003] The main purpose of the utility model is to provide a single Beidou vehicle-mounted terminal for tracking electric power material information, which aims to be based on a single Beidou vehicle-mounted terminal for tracking electric power material information and an embedded carbon calculation module. While achieving safe and efficient position tracking of a single Beidou, it can also obtain the fuel consumption information of the car and automatically calculate the carbon emissions during transportation, thereby meeting the user's usage needs.

[0004] To achieve the above purpose, the utility model proposes a single Beidou electric power material information tracking vehicle terminal, the single Beidou electric power material information tracking vehicle terminal comprising:

[0005] A housing, wherein the housing is provided with an inner cavity;

[0006] A main control module, wherein the main control module is disposed in the inner cavity;

[0007] A carbon calculation module, which is disposed on the wall of the inner cavity and is electrically connected to the main control module; the carbon calculation module is used to calculate the carbon emissions generated by the automobile during transportation; and

[0008] A single Beidou positioning module is arranged on the wall of the inner cavity and is spaced apart from the carbon calculation module; the single Beidou positioning module is electrically connected to the main control module; the single Beidou positioning module is used to detect the location information of the car.

[0009] In one embodiment, the carbon calculation module includes:

[0010] A fuel consumption sensor, the fuel consumption sensor is arranged on the wall of the inner cavity and is spaced apart from the single Beidou positioning module; the fuel consumption sensor has a fuel consumption detection rod, the fuel consumption detection rod extends out of the inner cavity and is used to extend into the fuel cylinder of the fuel vehicle to detect the fuel consumption data of the fuel vehicle; and

[0011] A computing chip is arranged on the wall of the inner cavity and is spaced apart from the single Beidou positioning module; and the computing chip is electrically connected to the fuel consumption sensor and the main control module; the computing chip is used to receive the fuel consumption data transmitted by the fuel consumption detection rod, and convert the fuel consumption data into the carbon emissions generated by the fuel vehicle.

[0012] In one embodiment, the carbon calculation module also includes a current sensor, which is arranged on the wall of the inner cavity and is spaced apart from the fuel consumption sensor and the calculation chip; the two ends of the current sensor are electrically connected to the battery of the electric vehicle and the calculation chip respectively, for detecting the power consumption of the electric vehicle, and transmitting the power consumption data to the calculation chip, so that the calculation chip can convert the power consumption data into the carbon emissions generated by the electric vehicle.

[0013] In one embodiment, the single Beidou electric power material information tracking vehicle terminal also includes a serial data communication bus arranged in the inner cavity, one end of the serial data communication bus is connected to the carbon calculation module, and the other end of the serial data communication bus is used to connect to the control terminal of a fuel vehicle or an electric vehicle.

[0014] In one embodiment, the single Beidou positioning module includes:

[0015] A single Beidou positioning chip, which is arranged on the wall of the inner cavity and is spaced apart from the carbon computing module; and the single Beidou positioning chip is electrically connected to the main control module; the single Beidou positioning chip is used to shield the digital signals of other satellites by channel shielding, so as to obtain Beidou signals to participate in position solution and obtain positioning information; and

[0016] An inertial navigation module is arranged on the wall of the inner cavity and is spaced apart from the carbon computing module and the single Beidou positioning chip; and the inertial navigation module is electrically connected to the single Beidou positioning chip; the inertial navigation module is used to predict the current position of a fuel vehicle or an electric vehicle in a signal-free area.

[0017] In one embodiment, the inertial navigation module includes:

[0018] A gyroscope, the gyroscope being arranged on the wall of the inner cavity and spaced apart from the carbon computing module and the single Beidou positioning module, the gyroscope being electrically connected to the single Beidou positioning chip, and the gyroscope being used to measure the angular displacement or angular velocity of the automobile; and

[0019] An accelerometer is arranged on the wall of the inner cavity and is adjacent to the gyroscope; the accelerometer is electrically connected to the single Beidou positioning chip, and the accelerometer is used to measure the acceleration of the car.

[0020] In one embodiment, the single Beidou electric power material information tracking vehicle terminal also includes a wireless communication module, which is arranged in the main control module; the wireless communication module is electrically connected to the main control module, and is used to transmit the data received by the main control module to the main station platform.

[0021] In one embodiment, the single Beidou electric power material information tracking vehicle terminal also includes a State Grid security encryption module, the State Grid security encryption module has a built-in security intelligent encryption chip, the security intelligent encryption chip is arranged in the main control module, and is electrically connected to the main control module. The security intelligent encryption chip is used to connect to the security access platform and report data to the provincial property management platform.

[0022] In one embodiment, the single Beidou electric power material information tracking vehicle terminal also includes a database module, which is arranged in the main control module. The database module is electrically connected to the main control module and is used to store and back up data received by the main control module.

[0023] The single Beidou electric power material information tracking vehicle terminal of the utility model technical solution includes a shell, a main control module, a carbon calculation module and a single Beidou positioning module, the shell is provided with an inner cavity; the main control module is arranged in the inner cavity, the carbon calculation module is arranged on the inner cavity wall, and the carbon calculation module is used to calculate the carbon emissions generated by the car during transportation; the single Beidou positioning module is arranged on the inner cavity wall and is spaced apart from the carbon calculation module; the single Beidou positioning module is electrically connected to the main control module, and the single Beidou positioning module is used to detect the location information of the car; in this way, the user can track the electric power material information based on the single Beidou vehicle terminal, and embed the carbon calculation module, while realizing the safe and efficient location tracking of the single Beidou, it can also obtain the fuel consumption information of the car, and automatically calculate the carbon emissions during transportation, so as to help the user measure and evaluate the greenhouse gas emissions of the car in different climates and road conditions, and then intuitively understand the performance of the car, so that the user can better evaluate the use value of the car, thereby meeting the user's use needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0025] Figure 1 This is a structural schematic diagram of a single Beidou electric power material information tracking vehicle terminal of the utility model;

[0026] Figure 2This is a schematic diagram of the structure of the single Beidou electric power material information tracking vehicle terminal of the utility model after the shell is removed;

[0027] Figure 3 This is a schematic diagram of the inertial navigation module and data transmission encryption chip structure of the single Beidou electric power material information tracking vehicle terminal of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the computing chip of the carbon computing module of the single Beidou electric power material information tracking vehicle terminal of the utility model.

[0029] Description of Figure Numbers:

[0030] Label name Label name 10 shell 40 Inertial Navigation Module 20 Main control module 50 Serial data communication bus 30 Carbon Calculation Module 60 State Grid Security Encryption Module 31 Fuel consumption sensor 70 Wireless communication module 32 Computing Chip

[0031] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0035] To this end, the utility model proposes a single Beidou electric power material information tracking vehicle-mounted terminal.

[0036] In the embodiment of the present utility model, please refer to Figures 1 to 4The single Beidou electric power material information tracking vehicle terminal includes a shell 10, a main control module 20, a carbon calculation module 30 and a single Beidou positioning module. The shell 10 is provided with an inner cavity; the main control module 20 is arranged in the inner cavity, and the carbon calculation module 30 is arranged on the inner cavity wall. The carbon calculation module 30 is used to calculate the carbon emissions generated by the car during transportation; the single Beidou positioning module is arranged on the inner cavity wall and is spaced apart from the carbon calculation module 30; the single Beidou positioning module is electrically connected to the main control module 20, and the single Beidou positioning module is used to detect the location information of the car.

[0037] Specifically, the main control module 20 includes a main control chip, a timer and a display screen. The timer and the display screen are electrically connected to the main control chip respectively. The timer and the main control chip are both arranged in the inner cavity. The display screen is arranged on the outer wall of the outer shell 10. The timer is used to send fuel consumption time data to the carbon calculation module 30 to facilitate the carbon calculation module 30 to calculate the carbon emissions. The display screen is used to display information that needs to be viewed by the user.

[0038] The single Beidou electric power material information tracking vehicle terminal is installed on the car and connected to the control terminal of the car; the single Beidou electric power material information tracking vehicle terminal controls the single Beidou positioning module through the main control module 20 to obtain the location information of the car; when it is necessary to know the carbon emissions of the car, it is only necessary to control the carbon calculation module 30 to start running through the main control module 20, and the carbon calculation module 30 can obtain the carbon emissions of the running car. The carbon emissions here can be the average carbon emissions of the car or the total carbon emissions of the car within a preset time; after such operation, the user can track the electric power material information based on the single Beidou vehicle terminal and embed the carbon calculation module 30, while realizing the safe and efficient location tracking of the single Beidou, it can also obtain the fuel consumption information of the car, and automatically calculate the carbon emissions during transportation, so as to help users measure and evaluate the greenhouse gas emissions of the car in different climates and road conditions, and then intuitively understand the performance of the car, so that users can better evaluate the use value of the car, thereby meeting the user's use needs.

[0039] When the user needs to know the location of the car, he only needs to control the single Beidou positioning module to start running through the main control module 20, and the single Beidou positioning module can obtain the location information of the running car. The location information here refers to the real-time location of the car.

[0040] From the above operation process, the user can cooperate with the carbon information module through the main control module 20 to obtain carbon emission information in addition to positioning information, so that the user can better understand the performance of the car he drives to meet the user's usage needs during daily driving.

[0041] In one embodiment, see Figures 1 to 4The carbon calculation module 30 includes a fuel consumption sensor 31 and a calculation chip 32. The fuel consumption sensor 31 is arranged on the wall of the inner cavity. The fuel consumption sensor 31 has a fuel consumption detection rod. The fuel consumption detection rod extends out of the inner cavity and is used to extend into the fuel cylinder of the fuel vehicle to detect the fuel consumption data of the fuel vehicle; the calculation chip 32 is arranged on the wall of the inner cavity and is spaced apart from the single Beidou positioning module; the calculation chip 32 is used to receive the fuel consumption data transmitted by the fuel consumption detection rod, and convert the fuel consumption data into the carbon emissions generated by the fuel vehicle.

[0042] Fuel vehicles mainly rely on burning gasoline to obtain driving force. The carbon emissions of fuel vehicles are calculated based on the amount of carbon dioxide emitted per kilometer of driving (also known as fuel consumption). The commonly used formula for calculating automobile carbon emissions is: Carbon emissions = kilometers × unit fuel consumption × emission factor. Among them, unit fuel consumption refers to the fuel consumption per kilometer. The emission factor is determined according to the type of fuel used. Therefore, the carbon calculation module 30 is provided with a fuel consumption sensor 31 to directly obtain the fuel consumption of the fuel vehicle, so that the fuel consumption can be directly transmitted to the calculation chip 32, and the calculation is performed using the calculation chip 32 according to the calculation formula of carbon emissions, thereby speeding up the calculation speed of the carbon calculation module 30.

[0043] The oil consumption detection rod is a device that uses the principle of controlling the on and off of contacts in a reed switch using a magnetic field to convert measured changes into output signals, thereby linearly measuring the oil level (water level) height.

[0044] In one embodiment, see Figures 1 to 4 The carbon calculation module 30 also includes a current sensor, which is arranged on the wall of the inner cavity. The two ends of the current sensor are electrically connected to the battery of the electric vehicle and the computing chip 32 respectively, for detecting the power consumption data of the electric vehicle and transmitting the power consumption data to the computing chip 32, so that the computing chip 32 can convert the power consumption data into the carbon emissions generated by the electric vehicle.

[0045] Specifically, in addition to fuel vehicles, electric vehicles are also commonly used. By setting a current sensor in the carbon calculation module 30, the current sensor is connected to the battery of the electric vehicle to obtain the power consumption data of the electric vehicle, and finally the calculation chip 32 obtains the power consumption data and calculates it according to the calculation formula of carbon emissions, so as to expand the use scope of the single Beidou power material information tracking vehicle terminal and improve the versatility of the single Beidou power material information tracking vehicle terminal.

[0046] In one embodiment, see Figures 1 to 4 The single Beidou electric power material information tracking vehicle terminal also includes a serial data communication bus 50, one end of the serial data communication bus 50 is connected to the carbon calculation module 30, and the other end of the serial data communication bus 50 is used to connect to the control terminal of a fuel vehicle or an electric vehicle.

[0047] Specifically, the serial data communication bus 50 is a topological structure and communication medium that connects the control terminal of a fuel vehicle or an electric vehicle with the carbon calculation module 30 to form an integrated electronic system, and can provide multi-point communication capabilities for the carbon calculation module 30 to ensure stable data transmission between the carbon calculation module 30 and the control terminal of a fuel vehicle or an electric vehicle, thereby improving the operating stability of the single Beidou electric power material information tracking on-board terminal.

[0048] In one embodiment, see Figures 1 to 4 The single Beidou positioning module includes a single Beidou positioning chip and an inertial navigation module 40. The single Beidou positioning chip is arranged on the inner cavity wall and is spaced apart from the carbon calculation module 30; and the single Beidou positioning chip is electrically connected to the main control module; the single Beidou positioning chip is used to shield the digital signals of other satellites through channel shielding to obtain Beidou signals to participate in position solution and obtain positioning information; the inertial navigation module 40 is arranged on the inner cavity wall and is spaced apart from the carbon calculation module 30 and the single Beidou positioning chip; and the inertial navigation module 40 is electrically connected to the single Beidou positioning chip; the inertial navigation module 40 is used to predict the current position of a fuel vehicle or an electric vehicle in a signal-free area.

[0049] Specifically, in addition to setting up a single Beidou positioning chip for real-time positioning of the current position of the car, in order to improve the positioning effect of the single Beidou positioning module, an inertial navigation module 40 is set. The inertial navigation module 40 can simulate the current position of the car on the driving path when the car enters a no-signal area, thereby making up for the shortcoming that the car cannot receive external signals in a no-signal area. In this way, users can more clearly know the movement of the car, allowing users to make better driving plans.

[0050] In one embodiment, see Figures 1 to 4 The inertial navigation module 40 includes a gyroscope and an accelerometer. The gyroscope is arranged on the wall of the inner cavity and is spaced apart from the carbon computing module 30 and the single Beidou positioning module. The gyroscope is electrically connected to the single Beidou positioning chip, and the gyroscope is used to measure the angular displacement or angular velocity of the vehicle; the accelerometer is arranged on the wall of the inner cavity and is adjacent to the gyroscope; the accelerometer is electrically connected to the single Beidou positioning chip, and the accelerometer is used to measure the acceleration of the vehicle.

[0051] By integrating the gyroscope and accelerometer in the inertial navigation module 40, the gyroscope is a sensor that can detect the angular velocity of a moving body relative to the inertial space, and the accelerometer is a sensor that detects axial acceleration and converts it into a usable output signal. In this way, the inertial navigation module 40 can integrate the angular velocity data and axial acceleration data given by the gyroscope, and then more accurately predict the real-time position of the car, thereby improving the positioning accuracy of the single Beidou positioning module.

[0052] In one embodiment, see Figures 1 to 4 The single Beidou electric power material information tracking vehicle terminal also includes a wireless communication module 70, which is arranged on the inner cavity wall and is spaced apart from the single Beidou positioning module and the carbon calculation module 30; the wireless communication module 70 is electrically connected to the carbon calculation module 30 and the single Beidou positioning module, and is used to transmit the data sent by the carbon calculation module 30 and the single Beidou positioning module to the main station platform.

[0053] Specifically, the wireless communication module 70 is electrically connected to the main control module 20, so that the data sent by the carbon calculation module 30 and the single Beidou positioning module can be transmitted to the main station platform of the electric power material information tracking system through the wireless communication module 70; in this way, in addition to the data transmission between the main control module 20 and the main control module 20 of the car, the carbon emission data calculated by the carbon calculation module 30 can also be transmitted to the main station platform through the wireless communication module 70. The main station platform described here is the main station platform of the electric power material information tracking system, and the main station platform and multiple single Beidou electric power material information tracking vehicle-mounted terminals are communicated through the wireless communication module 70; in this way, it is convenient for the main station platform to realize stable data transmission with multiple single Beidou electric power material information tracking vehicle-mounted terminals, so that the single Beidou electric power material information tracking vehicle-mounted terminal is suitable for the application scenario where the main station platform manages multiple single Beidou electric power material information tracking vehicle-mounted terminals.

[0054] In one embodiment, see Figures 1 to 4 The single Beidou electric material information tracking vehicle terminal also includes a state grid security encryption module, which has a built-in security intelligent encryption chip 60. The security intelligent encryption chip 60 is arranged in the main control module 20 and is electrically connected to the main control module 20. The security intelligent encryption chip 60 is used to connect to the security access platform and report data to the provincial property management platform. In this way, before the data is transmitted to the provincial property management platform, the data that the main control module 20 needs to transmit to the security access platform is first encrypted, and then the encrypted data is transmitted to the provincial property management platform, thereby ensuring the security of the data during the transmission process.

[0055] In one embodiment, see Figures 1 to 4 The single Beidou electric power material information tracking vehicle terminal also includes a database module, which is arranged on the inner cavity wall and is spaced apart from the carbon calculation module 30 and the single Beidou positioning module; the database module is electrically connected to the carbon calculation module 30 and the single Beidou positioning module, and is used to store the carbon emission data of the carbon calculation module 30 and the positioning data of the single Beidou positioning module. With such a configuration, the database module can store the data in the database module before the carbon calculation module 30 and the single Beidou positioning module transmit the data to the main control module 20. The data is backed up in the database module to avoid loss in the data transmission process later, and can be found from the database module to further ensure the integrity of the data.

[0056] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A single Beidou electric power material information tracking vehicle terminal, characterized in that: The single Beidou electric power material information tracking vehicle terminal includes: A housing, wherein the housing is provided with an inner cavity; A main control module, wherein the main control module is disposed in the inner cavity; A carbon calculation module, which is disposed on the wall of the inner cavity and is electrically connected to the main control module; the carbon calculation module is used to calculate the carbon emissions generated by the automobile during transportation; and A single Beidou positioning module is arranged on the wall of the inner cavity and is spaced apart from the carbon calculation module; the single Beidou positioning module is electrically connected to the main control module; the single Beidou positioning module is used to detect the location information of the car.

2. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 1, characterized in that: The carbon calculation module includes: A fuel consumption sensor, the fuel consumption sensor is arranged on the wall of the inner cavity and is spaced apart from the single Beidou positioning module; the fuel consumption sensor has a fuel consumption detection rod, the fuel consumption detection rod extends out of the inner cavity and is used to extend into the fuel cylinder of the fuel vehicle to detect the fuel consumption data of the fuel vehicle; and A computing chip is arranged on the wall of the inner cavity and is spaced apart from the single Beidou positioning module; and the computing chip is electrically connected to the fuel consumption sensor and the main control module; the computing chip is used to receive the fuel consumption data transmitted by the fuel consumption detection rod, and convert the fuel consumption data into the carbon emissions generated by the fuel vehicle.

3. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 2, characterized in that: The carbon calculation module also includes a current sensor, which is arranged on the wall of the inner cavity and is spaced apart from the fuel consumption sensor and the calculation chip; the two ends of the current sensor are electrically connected to the battery of the electric vehicle and the calculation chip respectively, for detecting the power consumption data of the electric vehicle, and transmitting the power consumption data to the calculation chip, so that the calculation chip can convert the power consumption data into the carbon emissions generated by the electric vehicle.

4. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 1, characterized in that: The single Beidou electric power material information tracking vehicle terminal also includes a serial data communication bus arranged in the inner cavity, one end of the serial data communication bus is connected to the carbon calculation module, and the other end of the serial data communication bus is used to connect to the control terminal of a fuel vehicle or an electric vehicle.

5. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 1, characterized in that: The single Beidou positioning module includes: A single Beidou positioning chip, which is arranged on the wall of the inner cavity and is spaced apart from the carbon computing module; and the single Beidou positioning chip is electrically connected to the main control module; the single Beidou positioning chip is used to shield the digital signals of satellites near the position of the single Beidou positioning chip by channel shielding, and obtain Beidou signals to participate in position solution and obtain positioning information; and An inertial navigation module is arranged on the wall of the inner cavity and is spaced apart from the carbon computing module and the single Beidou positioning chip; and the inertial navigation module is electrically connected to the single Beidou positioning chip; the inertial navigation module is used to predict the current position of a fuel vehicle or an electric vehicle in a signal-free area.

6. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 5, characterized in that: The inertial navigation module comprises: A gyroscope, the gyroscope being arranged on the wall of the inner cavity and spaced apart from the carbon computing module and the single Beidou positioning module, the gyroscope being electrically connected to the single Beidou positioning chip, and the gyroscope being used to measure the angular displacement or angular velocity of the automobile; and An accelerometer is arranged on the wall of the inner cavity and is adjacent to the gyroscope; the accelerometer is electrically connected to the single Beidou positioning chip, and the accelerometer is used to measure the acceleration of the car.

7. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 1, characterized in that: The single Beidou electric power material information tracking vehicle terminal also includes a wireless communication module, which is arranged in the main control module; the wireless communication module is electrically connected to the main control module, and is used to transmit the data received by the main control module to the main station platform.

8. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 7, characterized in that: The single Beidou electric power material information tracking vehicle terminal also includes a State Grid security encryption module, which has a built-in security intelligent encryption chip. The security intelligent encryption chip is arranged in the main control module and is electrically connected to the main control module. The security intelligent encryption chip is used to connect to the security access platform and report data to the provincial property management platform.

9. The single Beidou electric power material information tracking vehicle terminal as claimed in claim 1, characterized in that: The single Beidou electric power material information tracking vehicle terminal also includes a database module, which is arranged in the main control module. The database module is electrically connected to the main control module and is used to store and back up data received by the main control module.

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