WO2020113398A1

WO2020113398A1 - Power monitoring method, apparatus, and system, rtk base station, and terminal device

Info

Publication number: WO2020113398A1
Application number: PCT/CN2018/119056
Authority: WO
Inventors: 张岩松; 潘国秀
Original assignee: 深圳市大疆创新科技有限公司
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-06-11
Also published as: CN111433997A

Abstract

Provided in the present application are a power monitoring method, apparatus, and system, a RTK base station, and a terminal device. The power monitoring method comprises: obtaining current power information of a battery of the RTK base station; determining, according to the current power information, whether the battery is in a low power state; and if the battery is in the low power state, sending power prompt information to the terminal device. According to the method, the power of a battery of a RTK base station device can be detected and sent to a terminal device in time, so that a user can obtain a battery state of the RTK base station device in time, and thus when the battery power is insufficient, the battery of the RTK base station device can be swapped in time, thereby ensuring normal working of the RTK base station.

Description

Electricity monitoring method, device, system, RTK base station and terminal equipment

Technical field

The present application belongs to the technical field of control, and in particular relates to a method, device, system, RTK base station and terminal equipment for power monitoring.

Background technique

Real-time dynamic positioning (Real-TimeKinemati, RTK) RTK base stations are used as precise positioning equipment and are used in different work scenarios, such as fixed positioning base stations and unmanned aerial vehicles.

However, the inventor found that the status of the mobile power source of the RTK base station, such as the battery power, affects the operation of the RTK base station. When the battery power is insufficient, the battery of the RTK base station needs to be replaced in time. Otherwise, the work of the RTK base station will be affected, and it will not be able to provide the UAV Accurate positioning may cause poor obstacle avoidance ability and low positioning accuracy of the UAV, which may affect the work of the UAV or RTK mobile device. For example, when the battery power is insufficient, the drone cannot obtain accurate positioning information, but can only rely on GPS positioning. The agricultural drone has mistaken spray, missed spray, and heavy spray due to inaccurate positioning; Working in an environment with dense obstacles, it is impossible to accurately avoid real-time obstacle avoidance; handheld surveying instruments cannot achieve accurate positioning. However, there is currently no effective monitoring and display of the battery power of RTK base stations.

Summary of the invention

In order to solve the above technical problems, the present application provides a power monitoring method, device, system, RTK base station and terminal equipment.

In the first aspect, this application provides a power monitoring method, which is applied to an RTK base station and includes:

Obtain the current battery power information of the RTK base station's battery;

According to the current power information, determine whether the battery is in a low power state;

If the battery is in a low battery state, the battery power prompt information is sent to the terminal device.

In a second aspect, the present application provides a power monitoring method, which is applied to a terminal device. The power monitoring method includes:

Obtain the power prompt information of the RTK base station;

According to the power prompt information, the alarm device is controlled to perform power alarm.

In a third aspect, this application provides a method for monitoring electricity consumption, including:

The RTK base station obtains the current battery power information;

The RTK base station determines whether the battery is in a low power state according to the current power information;

If the battery is in a low power state, the RTK base station sends power prompt information to the terminal device;

The terminal device obtains the power prompt information sent by the RTK base station;

The terminal device controls the alarm device to perform a power alarm according to the power prompt information.

In a fourth aspect, the present application provides a power monitoring device applied to an RTK base station. The power monitoring device includes: a memory and a processor, the memory is used to store a computer program; the processor is used to execute the When the computer program is executed, it implements:

Obtain the current battery information of the RTK base station's battery;

In a fifth aspect, the present application provides a power monitoring device, which is applied to a terminal device. The power monitoring device includes: a memory and a processor, where the memory is used to store a computer program; and the processor is used to execute the When the computer program is executed, it implements:

Obtain the power prompt information of the RTK base station;

In a sixth aspect, the present application provides an RTK base station, and the RTK base station includes the power monitoring device provided in the third aspect.

In a seventh aspect, the present application further provides a terminal device, the terminal device includes a power monitoring device provided on the fourth reverse side.

In an eighth aspect, the present application also provides a power monitoring system, the power monitoring system includes the RTK base station of the sixth aspect and the terminal device of the seventh aspect.

Beneficial effect of the present application: by obtaining the current power information of the RTK base station battery, according to the current power information, it is determined whether the battery is in a low power state; if the battery is in a low power state, the power prompt information is sent to The terminal device can monitor the battery power of the RTK base station device in time and send it to the terminal device in real time. The user can know the battery status of the RTK base station device in time, so that when the battery power is insufficient, the battery of the RTK base station device can be replaced in time. Ensure that the RTK base station works normally. It can also avoid the problems of poor obstacle avoidance capability and low positioning accuracy of the platform mounted on the mobile RTK station.

BRIEF DESCRIPTION

1 is a schematic diagram of a power monitoring application scenario provided by an embodiment of this application;

2 is a system interaction flowchart of a power monitoring system provided by an embodiment of this application;

FIG. 3 is another system interaction flowchart of the power monitoring system provided by the embodiment of the present application;

4 is a block diagram of a power monitoring system provided by an embodiment of this application;

5 is a flowchart of a method for monitoring power consumption of an RTK base station according to an embodiment of the present application;

6 is a flowchart of a method for monitoring power consumption of a terminal device according to an embodiment of the present application;

7 is a schematic structural diagram of a power monitoring device 11 provided by an embodiment of the present application;

FIG. 8 is a schematic structural diagram of a power monitoring device 21 provided by an embodiment of the present application.

detailed description

The technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

The flowchart shown in the drawings is only an example, and it is not necessary to include all contents and operations/steps, nor to be executed in the order described. For example, some operations/steps can also be decomposed, combined, or partially merged, so the order of actual execution may change according to the actual situation.

Embodiments of the present application provide a battery status monitoring method, which is suitable for batteries, powered devices, battery controllers, powered device controllers, powered device remote control devices, terminal devices, and the like, such as RTK base stations, which can Monitoring of power, voltage, current, temperature and other information.

In some embodiments, the battery has a controller that can obtain the state of the battery, such as the battery power, and if the battery is in a low power state, then send power prompt information to the powered device or the terminal device.

In some embodiments, the controller of the powered device obtains the state of the battery, such as battery power. In the process of obtaining power by the powered device, if the battery is in a low power state, the power prompt information is sent to the terminal device, or the alarm device is controlled to issue an alarm message.

In some embodiments, the terminal device obtains the battery status of the powered device, for example, the battery power, generates selective control information to the user according to the power prompt information, or controls the alarm device to perform power alarm, such as controlling the alarm light to emit light, Control the speaker to sound an alarm, or control the vibrator to generate vibration.

The following describes some embodiments of the present invention in detail with reference to the accompanying drawings. In the case of no conflict, the following embodiments and the features in the embodiments can be combined with each other.

FIG. 1 provides an example of an application scenario of an RTK base station provided by this application.

Referring to FIG. 1, the RTK base station 10 and the terminal device 20 have established a communication connection. The RTK base station 10 may be a mobile RTK base station or a fixed RTK base station. The terminal device 20 may be a console, a remote control, a handheld tablet computer or a smart phone that controls the drone, or the RTK base station. The RTK base station 10 and the terminal device 20 can also establish communication connections with the platform 40 of the mobile RTK station, respectively. The RTK base station 10 can provide RTK positioning data for the platform 40 of the mobile RTK station. The carrying platform 40 of the mobile RTK station may be a drone or an RTK transfer device (such as an RTK handheld pole). The terminal device 20 can control the flight path and the like of the drone flight. The RTK base station acquires its own battery power information, and sends the battery power information to the terminal device 20.

Based on the system of FIG. 1, an embodiment of system interaction is provided, as shown in FIG. 2.

Step S101: The RTK base station acquires the current battery power information.

In the embodiment of the present application, the RTK base station 10 may obtain the current battery power information through the battery power collection module, and the current power information refers to the battery power information at the current moment. Current power information includes battery power and/or standby time. The RTK base station 10 obtains the current battery power information, which may be the real-time current battery power information after each instruction is received. You can also collect the current battery power information at a preset time interval. The preset time interval can be a fixed time interval, which is to periodically collect the current battery power information, such as collecting battery power information every 1 hour. The preset interval only needs to be set once. In an optional way, the preset interval time can also be changed. For example, after collecting the current battery power information, if the battery power is still sufficient or the standby time is still long, you can set the distance from the next acquisition to obtain the battery power The time interval is a little longer, such as collecting at 3 hour intervals; if the battery power is not enough or the standby time is not very long, you can set a shorter interval from the next acquisition to obtain battery power, such as collecting at half an hour interval . In this way, determining the next acquisition and acquisition of battery power based on the current battery power can improve efficiency and save internal resources.

In one embodiment, the RTK base station 10 obtains the current battery power information of the battery, and then further includes: displaying the current power information through the LED display screen of the RTK base station 10, or through the LED light according to a preset mapping relationship Display, or display by LED light combination according to the preset mapping relationship. The specific display mode is not limited here.

Step S102: The RTK base station determines whether the battery is in a low power state according to the current power information.

Specifically, the RTK base station determines whether the battery is in a low power state according to the current power information, including: the RTK base station determines whether the current power is lower than a preset power value and/or whether the standby duration is low based on the current power information Within the preset duration. If the current power is lower than the preset power value and/or, the RTK base station sends power prompt information to the terminal device 20.

Step S103: If the battery is in a low power state, the RTK base station sends power prompt information to the terminal device.

In the embodiment of the present invention, according to the time when the RTK base station 10 obtains the battery power, if the RTK base station 10 obtains the battery power in real time, the RTK base station sends the power prompt information to the terminal device in real time; if the RTK base station periodically obtains the battery power, Then, the RTK base station also periodically sends the power prompt information to the terminal device; if the RTK base station obtains the battery power at a preset time interval, the power prompt information is sent to the terminal device at a preset time interval. The optional power prompt information includes: the power of the battery and/or the battery standby time. In order to effectively monitor and display the battery power of the RTK base station

In another embodiment, the RTK base station sends power prompt information to the terminal device in real time, and the RTK base station may also send a display trigger instruction that displays the prompt information to the terminal device. So as to effectively prompt the power information.

Optionally, the RTK base station sends power prompt information to the terminal device, which can be sent to the terminal device 20 through a wireless module, such as through a 4G network, software-defined radio (Software Defined Radio, SDR), WiFi module, etc. Give the terminal device 20.

It should be noted that, in another embodiment, even if the battery is not in a low power state, the corresponding power prompt information may be sent to the terminal device 20

Step S104: The terminal device obtains the power prompt information sent by the RTK base station.

In the embodiment of the present application, the RTK base station sends the power prompt information to the terminal device 20, and the terminal device 20 receives the power prompt information sent by the RTK base station.

In an embodiment, the terminal device 20 may also request the RTK base station 10 to send the power prompt information in a requested manner when the RTK base station does not actively send the power prompt information.

In one embodiment, after receiving the power prompt information sent by the RTK base station, the terminal device 20 displays the power prompt information. Specifically, according to the time sent by the RTK base station 10, the terminal device 20 may display the power prompt information in real time; the power prompt information may also be displayed periodically; or the power prompt information may be displayed at a preset time interval; Or when the display trigger instruction is obtained, the power prompt information is displayed. The display trigger instruction can be sent by the RTK base station, or can be triggered by the user through a key press of the terminal device or a touch screen.

In one embodiment, the terminal device 20 obtains power prompt information, and then includes: the terminal device 20 displays the power prompt information through an LED display screen, or displays the power through an LED light according to a preset mapping relationship The prompt information may display the power prompt information in an LED light combination mode according to a preset mapping relationship, or broadcast the power prompt information by voice to remind the user to replace the RTK battery. For example, the number or percentage of power can be displayed directly on the LED display, or the percentage of remaining power, or voice broadcast. It can also be displayed by LED lights. For example, when the battery power is less than 10%, the LED light turns red and blinks continuously; or it can also be prompted by different combinations of multiple LED lights. The specific methods can be varied. Be limited. Optionally, the terminal device 20 may also display the power prompt information through an APP.

Step S105: The terminal device controls the alarm device to perform a power alarm according to the power prompt information.

Specifically, the terminal device 20 controls the alarm device to perform a power alarm according to the power prompt information, including: the terminal device 20 controls the alarm device to display an alarm through an LED light or a digital display alarm according to the power prompt information Alarm by voice or alarm by vibration. The alarm device may be a remote controller, the RTK base station, a mobile phone, etc., or an APP of a corresponding device. In order to effectively monitor and display the battery power of the RTK base station

The power monitoring method provided by the embodiment of the present application obtains the battery power information of the RTK base station and sends it to the terminal device in the case of low power, the user can obtain the RTK base station battery power information in time, and when the power is insufficient, it can be replaced in time The battery of the RTK base station improves the working stability of the RTK base station.

Based on the system of FIG. 1, an embodiment of system interaction is provided. As shown in FIG. 3, this embodiment adds an acquisition indicator for acquiring power and acquiring other information of the battery based on the embodiment corresponding to FIG. 2. Specifically, participate in Figure 3, including:

Step S201: The RTK base station obtains a power collection instruction.

Specifically, the RTK base station 10 obtains a power collection instruction, including: the RTK base station 10 obtains a key instruction about power collection; or the RTK base station obtains a touch instruction about power collection; or the RTK base station obtains power collection Remote command. The power collection instruction includes power collection time information. The power collection time information includes the current time, the collection preset interval time, or the collection cycle. In this way, the RTK base station collects battery power information according to the collection time of the power collection instruction.

Step S202: The RTK base station obtains the current battery power information according to the power collection instruction.

Specifically, after receiving the power collection instruction, the RTK base station 10 starts to collect and obtain battery power information. The battery power information may be acquired at current time, at preset intervals, or periodically collected according to the power collection time information in the power collection instruction.

Step S203: The RTK base station determines whether the battery is in a low power state according to the current power information.

Step S204: If the battery is in a low power state, the RTK base station sends power prompt information to the terminal device.

Step S205: The terminal device obtains the power prompt information sent by the RTK base station.

Step S206: The terminal device controls the alarm device to perform a power alarm according to the power prompt information.

Step S207: The RTK base station acquires the voltage, current or temperature of the battery.

In the embodiment of the present application, the RTK base station 10 may also collect and obtain other information of electrical appliances through a collection module, including battery voltage, current, or temperature.

Step S208: The RTK base station sends the acquired voltage, current, or temperature to the terminal device.

Step S209: The terminal device obtains the voltage, current, or temperature of the battery sent by the RTK base station;

Step S210: The terminal device controls the alarm device to make an alarm according to the acquired voltage, current or temperature of the battery.

Specifically, when the acquired voltage, current or temperature of the battery is higher than the corresponding preset value, the alarm device is controlled to make an alarm. In this way, when the voltage, current or temperature of the battery of the RTK base station exceeds the safe range, the user can be informed in time to perform battery replacement or maintenance.

In the embodiment of the present application, RTK obtains the battery power information according to the power collection instruction, which can be combined with the user's collection needs, and when the voltage, current or temperature of the battery of the RTK base station exceeds the safe range, the user can be informed in time to replace the battery Or repair.

Based on the foregoing system interaction embodiment provided based on FIG. 2 and FIG. 3, the present application provides a power monitoring system, as shown in FIG.

As shown in FIG. 4, in the power monitoring system 30, the power monitoring system 30 includes: an RTK base station 10 and a terminal device 20.

The RTK base station 10 and the terminal device 20 each have a function of executing the steps in the above-mentioned system interaction embodiment.

A function example of the RTK base station 10 and the terminal device 20 is provided below.

The RTK base station is used to obtain current battery power information; based on the current power information, determine whether the battery is in a low power state; if the battery is in a low power state, the RTK base station sends power prompt information to the terminal device ;

The terminal device is used to obtain the power prompt information sent by the RTK base station; according to the power prompt information, the alarm device is controlled to perform power alarm.

Optionally, the RTK base station is also specifically used to: collect current battery power information in real time.

Optionally, the RTK base station is used to obtain current battery power information, and is further specifically used to: collect current battery power information at preset time intervals.

Optionally, the RTK base station is used to collect current battery power information at preset time intervals, and is further specifically used to periodically collect current battery power information.

Optionally, the RTK base station is used to obtain the current power information of the battery, and was previously used to obtain a power collection instruction.

Optionally, the RTK base station is used to obtain a power collection instruction, which is specifically used to obtain a key instruction about power collection; or a touch instruction about power collection; or a remote control instruction about power collection.

Optionally, the power collection instruction includes power collection time information.

Optionally, the power collection time information includes a current time, a preset interval time for collection, or a collection cycle.

Optionally, the RTK base station is used to determine whether the battery is in a low power state according to the current power information, and is specifically used to determine whether the current power is lower than a preset power value based on the current power information.

Optionally, the RTK base station is used to send power prompt information to the terminal device if the battery is in a low power state, and is specifically used to: prompt the power if the current power is lower than a preset power value The information is sent to the terminal device.

Optionally, the RTK base station is used to send the power prompt information to the terminal device, specifically: to send the power prompt information to the terminal device in real time; or to send the power prompt information to the terminal device at a preset time interval; or The power prompt information is periodically sent to the terminal device.

Optionally, the terminal device is used to: display the power prompt information in real time; or periodically display the power prompt information; or display the power prompt information at preset time intervals; or when a display trigger instruction is obtained To display the power prompt message.

Optionally, the terminal device is further configured to display the power prompt information through an LED display screen, or display the power prompt information through an LED lamp according to a preset mapping relationship, or use an LED light combination according to a preset mapping relationship Display the power prompt information in a manner, or broadcast the power prompt information by voice.

Optionally, the terminal device is also used to display the power prompt information through an APP.

Optionally, the RTK base station is also specifically used to: send the power prompt information to the terminal device through the wireless module.

Optionally, the terminal device includes: a remote controller, a mobile phone, and the RTK base station, or an APP of a corresponding device.

Optionally, the RTK base station is also used to display the current power information through an LED display screen, or according to a preset mapping relationship through an LED lamp, or according to a preset mapping relationship through an LED lamp combination.

Optionally, the terminal device is further specifically used to control the alarm device to display the alarm through the LED light or the digital display alarm or the voice broadcast alarm or the vibration alarm according to the power prompt information.

The RTK base station is optional, and the power prompt information includes: the power of the battery and/or the battery standby time.

Optionally, the RTK base station is also used to obtain the voltage, current, or temperature of the battery; and send the obtained voltage, current, or temperature to the terminal device;

The terminal device is also used to obtain the voltage, current or temperature of the battery sent by the RTK base station; according to the obtained voltage, current or temperature of the battery, the alarm device is controlled to make an alarm.

In some embodiments, the power monitoring system 30 further includes a carrying platform 40 of a mobile RTK station.

The RTK base station 10 and the terminal device 20 can also establish communication connections with the platform 40 of the mobile RTK station, respectively. The RTK base station 10 can provide RTK positioning data for the platform 40 of the mobile RTK station. The carrying platform 40 of the mobile RTK station may be a drone or an RTK transfer device (such as an RTK handheld pole). The terminal device 20 can control the flight path and the like of the drone flight. The RTK base station acquires its own battery power information, and sends the battery power information to the terminal device 20.

On the basis of the above system interaction embodiments provided based on FIGS. 2 and 3, a power monitoring method is provided for the RTK base station 10, as shown in FIG. 5.

Step S301: Obtain current battery power information of the RTK base station battery;

Step S302: Determine whether the battery is in a low power state according to the current power information;

Step S303: If the battery is in a low power state, send power prompt information to the terminal device.

Optionally, the acquiring current battery power information of the RTK base station includes: collecting current battery power information of the RTK base station in real time or collecting current battery power information of the RTK base station at preset time intervals or periodically collecting information of the RTK base station The current battery level information.

Optionally, the determining whether the battery is in a low power state based on the current power information includes: determining whether the current power is lower than a preset power value and/or determining whether the current standby duration is based on the current power information Less than the preset duration.

Optionally, if the battery is in a low power state, sending the power prompt information to the terminal device includes: if the current power of the battery is lower than the preset power value and/or the current standby duration is lower than the preset duration, then Send the power prompt information to the terminal device.

Optionally, the sending the power prompt information to the terminal device includes: sending the power prompt information to the terminal device in real time; or periodically sending the power prompt information to the terminal device; or sending the power prompt The information is sent to the terminal device at preset time intervals.

Optionally, the sending power prompt information to the terminal device further includes: displaying the power prompt information in real time through the terminal device; or periodically displaying the power prompt information through the terminal device; or The terminal device displays the power prompt information according to a preset time interval; or when a display trigger instruction is obtained, the terminal device displays the power prompt information.

Optionally, the sending the power prompt information to the terminal device further includes: displaying the power prompt information through the LED display screen of the terminal device, or displaying the power prompt through the LED light according to a preset mapping relationship Information, or display the power prompt information in an LED light combination mode according to a preset mapping relationship, or broadcast the power prompt information by voice.

Optionally, the sending power prompt information to the terminal device further includes: displaying the power prompt information through an APP of the terminal device.

Optionally, the sending the power prompt information to the terminal device includes: sending the power prompt information to the terminal device through the wireless module.

Optionally, the obtaining current battery power information of the RTK base station battery further includes: displaying the current battery power information through an LED display screen, or according to a preset mapping relationship through LED lights, or according to a preset The mapping relationship is displayed through the combination of LED lights.

Optionally, the power prompt information includes: the power of the battery and/or the battery standby time.

Optionally, before obtaining the current power information of the battery of the RTK base station, the method further includes: obtaining a power collection instruction.

Optionally, the acquiring power collection instruction includes: acquiring a key instruction regarding power collection; or acquiring a touch instruction regarding power collection; or acquiring a remote control instruction regarding power collection.

Optionally, the power monitoring method further includes: acquiring the voltage, current, or temperature of the battery of the RTK base station; and sending the acquired voltage, current, or temperature to the terminal device.

On the basis of the above system interaction embodiment provided based on FIGS. 2 and 3, a power monitoring method is provided for the terminal device 20, as shown in FIG. 6.

Step S401: Obtain the power prompt information of the RTK base station;

Step S402: Control the alarm device to perform power alarm according to the power prompt information.

Optionally, the power prompt information includes: the battery power of the RTK base station and/or the standby time.

Optionally, the controlling the alarm device to perform a power alarm according to the power prompt information includes: when the power of the battery is lower than a preset power, and/or, when the standby time is lower than a preset time, Control the alarm device to perform power alarm.

Optionally, the control alarm device performs power alarm, including: controlling the alarm device to display the alarm through the LED light or the digital display alarm or the voice broadcast alarm or the vibration alarm.

Optionally, the alarm device includes: a remote controller, the RTK base station or a mobile phone, etc., and may also be an APP of a corresponding device.

Optionally, the power monitoring method further includes: obtaining the voltage, current, or temperature of the battery of the RTK base station; and controlling the alarm device to make an alarm according to the obtained voltage, current, or temperature of the battery.

Optionally, controlling the alarm device to perform an alarm according to the acquired voltage, current or temperature of the battery includes: when the acquired voltage, current or temperature of the battery is higher than the corresponding preset value, controlling the alarm device to perform Call the police.

Corresponding to FIG. 5, which provides a power monitoring method for the RTK base station 10, the present application also provides a power monitoring device 11 for implementing the power monitoring method. The power monitoring device 11 is deployed on the RTK base station 10. This application does not limit the division of the functional modules in the power monitoring device 11, and an example of the functional modules included in the power monitoring device 11 is given below with reference to FIG.

Referring to FIG. 7, the power monitoring device 11 includes a memory 111 and a processor 112. The memory 111 and the processor 112 are connected to the processor 112 through a bus 113. The memory 112 and the processor 112 may be a single processing unit for performing different actions of the processes described herein or multiple Processing units. The processor may be a single CPU (Central Processing Unit), but may also include two or more processing units. For example, the processor may include a general-purpose microprocessor, an instruction set processor, and/or related chipsets, and/or a dedicated microprocessor (eg, application specific integrated circuit (ASIC)). The memory may be a non-volatile or volatile readable storage medium, such as an electrically erasable programmable read-only memory (EEPROM), flash memory, and/or hard drive. The readable storage medium includes a computer program including code/computer readable instructions, which when executed by the processor, enables the hardware structure and/or the console including the hardware structure to execute, for example, as described above in conjunction with FIG. 5 Electricity monitoring method and any deformation.

The memory 111 is used to store a computer program; the processor 112 is used to execute the computer program and when the computer program is executed, realize: obtain the current power information of the RTK base station battery; according to the current power information To determine whether the battery is in a low-power state; if the battery is in a low-power state, send power prompt information to the terminal device.

Optionally, when the processor implements the acquiring the current power information of the battery of the RTK base station, it is also used to implement: collecting the current power information of the battery of the RTK base station in real time.

Optionally, when the processor implements the acquiring the current power information of the RTK base station battery, it is also used to implement: collecting the current power information of the RTK base station battery at preset time intervals.

Optionally, when the processor realizes collecting the current power information of the battery of the RTK base station at a preset time interval, it is also used to implement: periodically collect the current power information of the battery of the RTK base station.

Optionally, before implementing the acquiring the current power information of the battery of the RTK base station, the processor is also used to implement: acquiring the power collection instruction.

Optionally, when the processor realizes the instruction for acquiring the electricity collection, it is also used to realize: acquiring a key instruction about the electricity collection; or acquiring a touch instruction about the electricity collection; or acquiring a remote control instruction about the electricity collection.

Optionally, when the processor implements the determination of whether the battery is in a low power state according to the current power information, it is also used to implement: based on the current power information, determine whether the current power is lower than a preset power value .

Optionally, after the processor determines whether the current power is lower than the preset power value based on the current power information, the processor further includes: if the current power of the battery is lower than the preset power value, sending the power prompt information to the terminal device.

Optionally, when the processor implements the sending of the power prompt information to the terminal device, it may also implement: sending the power prompt information to the terminal device in real time; or periodically sending the power prompt information to the terminal device The terminal device; or send power prompt information to the terminal device at preset time intervals.

Optionally, after the processor implements the sending of the power prompt information to the terminal device, it is further used to implement: displaying the power prompt information in real time through the terminal device; or periodically displaying the power prompt information through the terminal device The power prompt information; or the terminal device displays the power prompt information at a preset time interval; or when the trigger instruction is sent, the terminal device displays the power prompt information.

Optionally, the processor implements the sending of the power prompt information to the terminal device, and then is also used to implement: displaying the power prompt information through the LED display screen of the terminal device, or according to a preset mapping relationship Display the power prompt information through an LED lamp, or display the power prompt information through a combination of LED lights according to a preset mapping relationship, or broadcast the power prompt information through voice.

Optionally, the processor implements the sending of the power prompt information to the terminal device, and then is also used to implement: displaying the power prompt information through the APP of the terminal device.

Optionally, when the processor implements the sending of the power prompt information to the terminal device, the processor is also used to implement: sending the power prompt information to the terminal device through the wireless module.

Optionally, the processor implements the acquisition of the current battery power information of the RTK base station battery, and thereafter is also used to implement: display the current battery power information through an LED display screen, or through an LED according to a preset mapping relationship LED display, or by LED light combination according to the preset mapping relationship.

Optionally, the processor is further configured to: obtain the voltage, current, or temperature of the battery of the RTK base station; and send the obtained voltage, current, or temperature to the terminal device.

The present application also provides an RTK base station, including the power monitoring device 11 in the foregoing embodiment.

Corresponding to FIG. 6, which provides a power monitoring method for the terminal device 20, the present application also provides a power monitoring device 21 for implementing the power monitoring method. The power monitoring device 21 is deployed in the terminal device 20. This application does not limit the division of the functional modules in the power monitoring device 11. An example of the functional modules included in the power monitoring device 21 is given below in conjunction with FIG. 8.

Referring to FIG. 8, the power monitoring device 21 includes a memory 211 and a processor 212, and the memory 211 and the processor 212 are connected through a bus 213. The processor 212 may be a single processing unit or multiple processing units for performing different actions of the processes described herein. The processor may be a single CPU (Central Processing Unit), but may also include two or more processing units. For example, the processor may include a general-purpose microprocessor, an instruction set processor, and/or related chipsets, and/or a dedicated microprocessor (eg, application specific integrated circuit (ASIC)). The memory may be a non-volatile or volatile storage medium, such as an electrically erasable programmable read-only memory (EEPROM), flash memory, and/or hard drive. The readable storage medium includes a computer program including code/computer readable instructions, which when executed by the processor, enables the hardware structure and/or the console including the hardware structure to execute, for example, as described above in conjunction with FIG. 6 Electricity monitoring method and any deformation.

The memory 211 is used to store a computer program; the processor 212 is used to execute the computer program and when the computer program is executed, to: obtain the power prompt information of the RTK base station; according to the power prompt information, control The alarm device performs power alarm.

Optionally, when the processor realizes the control of the alarm device according to the power prompt information to perform power alarm, it is also used to implement: when the power of the battery is lower than the preset power, and/or When the standby time is lower than the preset time, the alarm device is controlled to perform power alarm.

Optionally, the processor implements the control alarm device to perform a power alarm, and is also used to implement: the control alarm device displays an alarm through an LED light or a digital display alarm or a voice broadcast alarm or a vibration alarm.

Optionally, the alarm device includes: a remote controller, the RTK base station, a mobile phone, etc., and may also be an APP of a corresponding device.

Optionally, the processor is further configured to: obtain the voltage, current, or temperature of the battery of the RTK base station; and control the alarm device to make an alarm according to the obtained voltage, current, or temperature of the battery.

Optionally, when the processor controls the alarm device to make an alarm based on the obtained voltage, current or temperature of the battery, it is also used to realize that: when the obtained voltage, current or temperature of the battery is higher than the corresponding When the preset value is set, control the alarm device to make an alarm.

The present application also provides a terminal device, including the power monitoring device 21 in the foregoing embodiment.

In the description of this specification, the descriptions referring to the terms "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" mean combined embodiments The specific method steps, features, structures, materials or characteristics described in the examples are included in at least one embodiment or example of the present application. In this specification, the schematic expression of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific method steps, features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples. The term "and/or" as used herein includes any and all combinations of one or more related listed items.

Although the embodiments of the present application have been shown and described, those of ordinary skill in the art may understand that various changes, modifications, replacements, and variations can be made to these embodiments without departing from the principle and purpose of the present application, The scope of the application is defined by the claims and their equivalents.

Claims

A power monitoring method, which is applied to an RTK base station. The power monitoring method includes:

Obtain the current battery power information of the RTK base station's battery;

According to the current power information, determine whether the battery is in a low power state;

If the battery is in a low battery state, the battery power prompt information is sent to the terminal device.
The power monitoring method according to claim 1, wherein the obtaining current power information of the battery of the RTK base station includes:

Collect the current battery power information of the RTK base station's battery in real time.
The power monitoring method according to claim 1, wherein the acquiring current power information of the RTK base station battery includes:

Collect the current power information of the RTK base station's battery at preset time intervals.
The power monitoring method according to claim 3, wherein the collecting current power information of the RTK base station's battery at preset time intervals includes:

Collect the current battery power information of the RTK base station periodically.
The method for monitoring power consumption according to any one of claims 1 to 4, wherein before acquiring the current power information of the battery of the RTK base station, the method further includes: obtaining a power collection instruction.
The electric quantity monitoring method according to claim 5, wherein the instruction for acquiring electric energy acquisition includes:

Get the key instruction about power collection; or

Get touch instructions about power collection; or

Get remote control instructions on power collection.
The power monitoring method according to any one of claims 1 to 4, wherein the power collection instruction includes power collection time information.
The electric quantity monitoring method according to claim 7, wherein the electric energy collection time information includes a current time, a collection preset interval time or a collection period.
The power monitoring method according to claim 1, wherein the determining whether the battery is in a low power state according to the current power information includes:

According to the current power information, it is determined whether the current power is lower than the preset power value and/or whether the current standby duration is lower than the preset duration.
The power monitoring method according to claim 9, wherein the sending of power prompt information to the terminal device if the battery is in a low power state includes:

If the current power of the battery is lower than the preset power value and/or the current standby duration is lower than the preset duration, the power prompt message is sent to the terminal device.
The power monitoring method according to claim 1, wherein the sending power prompt information to the terminal device comprises:

Send power prompt information to the terminal device in real time; or

Periodically send the power prompt information to the terminal device; or

Sending the power prompt information to the terminal device at preset time intervals.
The power monitoring method according to claim 1, wherein the sending power prompt information to the terminal device further includes:

Displaying the power prompt information in real time through the terminal device; or

Periodically displaying the power prompt information through the terminal device; or

Display the power prompt information by the terminal device at preset time intervals; or

When the display trigger instruction is obtained, the power prompt information is displayed through the terminal device.
The power monitoring method according to claim 1, wherein the sending power prompt information to the terminal device further includes:

Displaying the power prompt information through the LED display screen of the terminal device, or displaying the power prompt information through the LED lamp according to the preset mapping relationship, or displaying the power prompt through the LED light combination mode according to the preset mapping relationship Information, or broadcast the power prompt information by voice.
The power monitoring method according to claim 1, wherein the sending power prompt information to the terminal device further includes:

Displaying the power prompt information through the APP of the terminal device.
The power monitoring method according to claim 1, wherein the sending power prompt information to the terminal device includes:

The power prompt information is sent to the terminal device through the wireless module.
The power monitoring method according to claim 1, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The power monitoring method according to claim 1, wherein the acquiring current power information of the battery of the RTK base station further includes:

The current power information is displayed through the LED display screen, or according to the preset mapping relationship through the LED lamp, or according to the preset mapping relationship through the LED lamp combination.
The power monitoring method according to any one of claims 1-17, wherein the power prompt information includes: the power of the battery and/or the battery standby time.
The power monitoring method according to any one of claims 1-17, wherein the power monitoring method further comprises:

Obtain the voltage, current or temperature of the RTK base station battery;

Sending the acquired voltage, current or temperature to the terminal device.
An electric power monitoring method, which is characterized in that it is applied to a terminal device, and the electric power monitoring method includes:

Obtain the power prompt information of the RTK base station;

According to the power prompt information, the alarm device is controlled to perform power alarm.
The power monitoring method according to claim 20, wherein the power prompt information includes: a battery power of the RTK base station and/or a standby time.
The power monitoring method according to claim 21, wherein the controlling the alarm device to perform power alarm according to the power prompt information includes:

When the power of the battery is lower than the preset power, and/or, when the standby time is lower than the preset time, the alarm device is controlled to perform power alarm.
The electric quantity monitoring method according to claim 20, wherein the control and alarm device performs an electric energy alarm, including:

The control alarm device displays the alarm through the LED light or the digital display alarm or the voice broadcast alarm or the vibration alarm.
The power monitoring method according to claim 20, wherein the alarm device comprises: a remote controller, the RTK base station, or an APP.
The power monitoring method according to claim 20, wherein the power monitoring method further comprises:

Obtain the voltage, current or temperature of the RTK base station battery;

According to the obtained voltage, current or temperature of the battery, the alarm device is controlled to make an alarm.
The electric quantity monitoring method according to claim 25, wherein controlling the alarm device to perform an alarm according to the acquired voltage, current or temperature of the battery includes:

When the acquired voltage, current or temperature of the battery is higher than the corresponding preset value, the alarm device is controlled to make an alarm.
A power monitoring method, characterized in that the power monitoring method includes:

The RTK base station obtains the current battery power information;

The RTK base station determines whether the battery is in a low power state according to the current power information;

If the battery is in a low power state, the RTK base station sends power prompt information to the terminal device;

The terminal device obtains the power prompt information sent by the RTK base station;

The terminal device controls the alarm device to perform a power alarm according to the power prompt information.
The power monitoring method according to claim 27, wherein the RTK base station acquiring current battery power information includes:

The RTK base station collects current battery power information in real time.
The power monitoring method according to claim 27, wherein the RTK base station acquiring current battery power information includes:

The RTK base station collects current battery power information at preset time intervals.
The power monitoring method according to claim 29, wherein the RTK base station acquiring current battery power information includes:

The RTK base station periodically collects current battery power information.
The power monitoring method according to any one of claims 27-30, wherein the RTK base station obtains current power information of the battery, and the method further includes:

The RTK base station obtains a power collection instruction.
The power monitoring method according to claim 31, wherein the RTK base station acquiring the power collection instruction includes:

The RTK base station obtains the key command for collecting electricity; or

The RTK base station acquires touch instructions regarding power collection; or

The RTK base station obtains a remote control instruction regarding power collection.
The power monitoring method according to any one of claims 17-30, wherein the power collection instruction includes power collection time information.
The electric quantity monitoring method according to claim 33, characterized in that

The power collection time information includes the current time, the collection preset interval time, or the collection cycle.
The power monitoring method according to claim 27, wherein the RTK base station determines whether the battery is in a low power state based on the current power information, including:

Based on the current power information, the RTK base station determines whether the current power is lower than the preset power value.
The power monitoring method according to claim 35, wherein if the battery is in a low power state, the RTK base station sending power prompt information to the terminal device includes:

If the current power is lower than the preset power value, the RTK base station sends power prompt information to the terminal device.
The power monitoring method according to claim 27, wherein the RTK base station sending power prompt information to the terminal device includes:

The RTK base station sends power prompt information to the terminal device in real time; or

The RTK base station sends power prompt information to the terminal device at preset time intervals; or

The RTK base station periodically sends power prompt information to the terminal device.
The power monitoring method according to claim 27, wherein the terminal device obtains power prompt information, and further includes:

The terminal device displays the power prompt information in real time; or

The terminal device periodically displays the power prompt information; or

The terminal device displays the power prompt information at preset time intervals; or

When the display trigger instruction is obtained, the terminal device displays the power prompt information.
The power monitoring method according to claim 27, wherein the terminal device obtains power prompt information, and further includes:

The terminal device displays the power prompt information through an LED display screen, or displays the power prompt information through an LED lamp according to a preset mapping relationship, or displays the power prompt information through an LED light combination according to a preset mapping relationship , Or broadcast the power prompt information by voice.
The power monitoring method according to claim 27, wherein the terminal device obtains power prompt information, and further includes:

The terminal device displays the power prompt information through an APP.
The power monitoring method according to claim 27, wherein the RTK base station sending power prompt information to the terminal device includes:

The RTK base station sends power prompt information to the terminal device through the wireless module.
The power monitoring method according to claim 27, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The power monitoring method according to claim 27, wherein the acquiring current power information of the RTK base station battery further includes:

The current power information is displayed through the LED display screen, or according to the preset mapping relationship through the LED lamp, or according to the preset mapping relationship through the LED lamp combination.
The power monitoring method according to claim 27, wherein the terminal device controls the alarm device to perform power alarm according to the power prompt information, including:

The terminal device controls the alarm device to display the alarm through the LED light or the digital display alarm or the voice broadcast alarm or the vibration alarm according to the power prompt information.
The power monitoring method according to claim 27, wherein the alarm device includes a remote controller, the RTK base station, or a mobile phone.
The power monitoring method according to any one of claims 27 to 45, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The power monitoring method according to any one of claims 27 to 45, wherein the power prompt information includes: the power of the battery and/or the battery standby time.
The power monitoring method according to any one of claims 27 to 45, wherein the power monitoring method further comprises:

The RTK base station obtains the voltage, current or temperature of the battery;

The RTK base station sends the acquired voltage, current or temperature to the terminal device;

The terminal device obtains the voltage, current, or temperature of the battery sent by the RTK base station;

The terminal device controls the alarm device to make an alarm according to the obtained voltage, current or temperature of the battery.
A power monitoring device is characterized by being applied to an RTK base station. The power monitoring device includes: a memory and a processor, the memory is used to store a computer program; the processor is used to execute the computer program and When executing the computer program, realize:

Obtain the current battery power information of the RTK base station's battery;

According to the current power information, determine whether the battery is in a low power state;

If the battery is in a low battery state, the battery power prompt information is sent to the terminal device.
The power monitoring device according to claim 49, wherein the processor, when implementing the acquisition of the current power information of the battery of the RTK base station, is also used to implement:

Collect the current battery power information of the RTK base station's battery in real time.
The power monitoring device according to claim 49, wherein the processor, when implementing the acquisition of the current power information of the battery of the RTK base station, is also used to implement:

Collect the current power information of the RTK base station's battery at preset time intervals.
The electric quantity monitoring device according to claim 51, characterized in that, when the processor realizes collecting the current electric quantity information of the battery of the RTK base station at a preset time interval, it is also used to realize:

Collect the current battery power information of the RTK base station periodically.
The power monitoring device according to claims 49-52, characterized in that, before the processor implements the acquiring current power information of the battery of the RTK base station, it is also used to implement:

Get power collection instructions.
The power monitoring device according to claim 53, wherein the processor is further used to implement:

Get the key instruction about power collection; or

Get touch instructions about power collection; or

Get remote control instructions on power collection.
The power monitoring device according to claims 49-52, wherein the power collection instruction includes power collection time information.
The electric quantity monitoring device according to claim 55, wherein the electric energy collection time information includes a current time, a collection preset interval time, or a collection period.
The electric quantity monitoring device according to claim 49, characterized in that, when the processor implements the determination of whether the battery is in a low electric state according to the current electric quantity information, it is also used to implement:

According to the current power information, determine whether the current power is lower than the preset power value.
The power monitoring device according to claim 57, wherein after the processor realizes, based on the current power information, whether the current power is lower than a preset power value, the processor further includes:

If the current power of the battery is lower than the preset power value, the power prompt information is sent to the terminal device.
The power monitoring device according to claim 49, wherein when the processor implements the sending of power prompt information to the terminal device, it further implements:

Send power prompt information to the terminal device in real time; or

Periodically send the power prompt information to the terminal device; or

Sending the power prompt information to the terminal device at preset time intervals.
The power monitoring device according to claim 49, wherein the processor implements the sending of power prompt information to a terminal device, and is further used to implement:

Displaying the power prompt information in real time through the terminal device; or

Periodically displaying the power prompt information through the terminal device; or

Display the power prompt information by the terminal device at preset time intervals; or

When sending the trigger instruction, the power prompt information is displayed through the terminal device.
The power monitoring device according to claim 49, wherein the processor implements the sending of power prompt information to a terminal device, and is further used to implement:

Displaying the power prompt information through the LED display screen of the terminal device, or displaying the power prompt information through the LED lamp according to the preset mapping relationship, or displaying the power prompt through the LED light combination mode according to the preset mapping relationship Information, or broadcast the power prompt information by voice.
The power monitoring device according to claim 49, wherein the processor implements the sending of power prompt information to a terminal device, and is further used to implement:

Displaying the power prompt information through the APP of the terminal device.
The power monitoring device according to claim 49, wherein when the processor implements the sending of power prompt information to the terminal device, the processor is further configured to:

The power prompt information is sent to the terminal device through the wireless module.
The power monitoring device according to claim 49, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The power monitoring device according to claim 49, wherein the processor implements the acquiring current power information of the battery of the RTK base station, and is further used to implement:

The current power information is displayed through the LED display screen, or according to the preset mapping relationship through the LED lamp, or according to the preset mapping relationship through the LED lamp combination.
The power monitoring device according to any one of claims 49 to 65, wherein the power prompt information includes: the power of the battery and/or the battery standby time.
The electric quantity monitoring device according to any one of claims 49 to 65, wherein the processor is further used to implement:

Obtain the voltage, current or temperature of the RTK base station battery;

Sending the acquired voltage, current or temperature to the terminal device.
A power monitoring device, characterized in that it is applied to terminal equipment, the power monitoring device includes: a memory and a processor, the memory is used to store a computer program; the processor is used to execute the computer program and in When executing the computer program, realize:

Obtain the power prompt information of the RTK base station;

According to the power prompt information, the alarm device is controlled to perform power alarm.
The power monitoring device according to claim 68, wherein the power prompt information includes: a battery power of the RTK base station and/or a standby time.
The electric quantity monitoring device according to claim 69, characterized in that, when the processor realizes the control of an alarm device to perform an electric power alarm according to the electric power prompt information, it is also used to implement:

When the power of the battery is lower than the preset power, and/or, when the standby time is lower than the preset time, the alarm device is controlled to perform power alarm.
The power monitoring device according to claim 68, wherein the processor implements the control and alarm device to perform power alarm, and is further used to implement:

The control alarm device displays the alarm through the LED light or the digital display alarm or the voice broadcast alarm or the vibration alarm.
The power monitoring device according to claim 68, wherein the alarm device comprises: a remote controller, the RTK base station, or a mobile phone.
The power monitoring device of claim 68, wherein the processor is further configured to:

Obtain the voltage, current or temperature of the RTK base station battery;

According to the obtained voltage, current or temperature of the battery, the alarm device is controlled to make an alarm.
The electric quantity monitoring device according to claim 73, characterized in that, when the processor implements the control of the alarm device to make an alarm according to the obtained voltage, current or temperature of the battery, it is also used to implement:

When the acquired voltage, current or temperature of the battery is higher than the corresponding preset value, the alarm device is controlled to make an alarm.
An RTK base station, characterized by comprising the power monitoring device according to any one of 49-67.
A terminal device is characterized by comprising the power monitoring device according to any one of 68-74.
An electricity monitoring system, characterized by comprising an RTK base station and terminal equipment, the RTK base station being in communication connection with the terminal equipment,

The RTK base station is used to obtain current battery power information; based on the current power information, determine whether the battery is in a low power state; if the battery is in a low power state, the RTK base station sends power prompt information to the terminal device ;

The terminal device is used to obtain the power prompt information sent by the RTK base station; according to the power prompt information, the alarm device is controlled to perform power alarm.
The power monitoring system according to claim 77, wherein the RTK base station is used to obtain current battery power information, and is further specifically used to: collect current battery power information in real time.
The power monitoring system according to claim 77, characterized in that the RTK base station is used to obtain current battery power information, and is further specifically configured to: collect current battery power information at preset time intervals.
The power monitoring system according to claim 79, wherein the RTK base station is used to collect current battery power information at preset time intervals, and is further specifically used to:

Collect the current battery power information periodically.
The power monitoring system according to any one of claims 77 to 80, wherein the RTK base station is used to obtain current battery power information, and was previously used to:

Get power collection instructions.
The power monitoring system according to claim 80, wherein the RTK base station is used to obtain a power collection instruction, specifically used for:

Get the key instruction about power collection; or

Get touch instructions about power collection; or

Get remote control instructions on power collection.
The power monitoring system according to any one of claims 77-80, wherein the power collection instruction includes power collection time information.
The electric quantity monitoring system according to claim 83, wherein the electric energy collection time information includes a current time, a collection preset interval time, or a collection period.
The power monitoring system according to claim 77, wherein the RTK base station is used to determine whether the battery is in a low power state based on the current power information, specifically used to:

According to the current power information, determine whether the current power is lower than the preset power value.
The power monitoring system according to claim 85, wherein the RTK base station is used to send power prompt information to the terminal device if the battery is in a low power state, specifically for:

If the current power is lower than the preset power value, the power prompt information is sent to the terminal device.
The power monitoring system according to claim 77, wherein the RTK base station is used to send power prompt information to the terminal device, and is specifically used to:

Send the power prompt information to the terminal device in real time; or

Send the power prompt information to the terminal device at preset time intervals; or

The power prompt information is periodically sent to the terminal device.
The electric quantity monitoring system according to claim 77, wherein the terminal device is used to:

Display the power prompt information in real time; or

Periodically display the power prompt information; or

Display the power prompt message at preset time intervals; or

When the display trigger instruction is obtained, the power prompt message is displayed.
The power monitoring system according to claim 77, wherein the terminal device is further configured to display the power prompt information through an LED display screen, or display the power prompt information through an LED light according to a preset mapping relationship, Alternatively, the power prompt information may be displayed in a combination of LED lights according to a preset mapping relationship, or the power prompt information may be broadcast by voice.
The electric quantity monitoring system according to claim 77, wherein the terminal device is further used to:

Display the power prompt information through the APP.
The power monitoring system of claim 77, wherein the RTK base station is further specifically used for:

The power prompt information is sent to the terminal device through the wireless module.
The power monitoring system according to claim 77, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The power monitoring system according to claim 77, wherein the RTK base station is further used to display the current power information through an LED display, or according to a preset mapping relationship through an LED light, or according to a pre- The set mapping relationship is displayed by LED light combination.
The electric power monitoring system according to claim 77, wherein the terminal device is further specifically configured to: according to the electric power prompt information, control an alarm device to display an alarm through an LED light or through a digital display alarm or through a voice broadcast alarm or Alarm by vibration.
The power monitoring system according to claim 77, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The electric quantity monitoring system according to any one of claims 77 to 95, wherein the terminal device includes: a remote controller, a mobile phone, and the RTK base station.
The power monitoring system according to any one of claims 77 to 95, wherein the power prompt information includes: the power of the battery and/or the battery standby time.
The electric quantity monitoring system according to any one of claims 77 to 95, wherein the RTK base station is further used to acquire the voltage, current, or temperature of the battery; and send the acquired voltage, current, or temperature to the Terminal Equipment;

The terminal device is also used to obtain the voltage, current or temperature of the battery sent by the RTK base station; according to the obtained voltage, current or temperature of the battery, the alarm device is controlled to make an alarm.