Energy adjusting method and device for satellite, electronic equipment and medium

Abstract

The invention provides an energy adjusting method and device for a satellite, electronic equipment and a medium, and relates to the field of satellite energy monitoring. The energy adjusting method for the satellites comprises the steps that under the condition that the electric energy of a target power source of a target satellite at a preset moment is lower than preset electric energy, the first target operation stage of the target satellite and the initial charging amount of a solar wing of the target satellite are obtained; determining an initial function of the first target operation stage and first initial electric energy consumption corresponding to the initial function; generating an electric energy scheduling rule of the target satellite and / or a working mode adjustment rule corresponding to the initial function based on the initial function, the first initial electric energy consumption and the initial charging amount; and performing charging and discharging mode adjustment on the target power supply based on the electric energy scheduling rule, and performing working mode adjustment on the first target operation equipment corresponding to the initial function based on the working mode adjustment rule. The stability of task execution when the target satellite is in the backlight area can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of satellite energy monitoring, in particular to a satellite energy adjustment method and device, electronic equipment and medium. BACKGROUND

[0002] The target satellite is installed with a target power supply, i.e. a battery, and a solar wing, the solar wing is responsible for photovoltaic power generation, the target power supply is used to store the electric energy generated by the solar wing, and the electric energy demand of the target satellite is different for different flight tasks of the target satellite, and the target satellite will experience a first target running phase in a light area and a second target running phase in a dark area during the running process; in the second target running phase in the dark area, the solar wing cannot generate electricity through photovoltaic power generation, and the target power supply is needed to provide electric energy for the running equipment of the target satellite.

[0003] However, the applicant of the present application finds that as the running time of the target satellite increases, the electric energy storage capacity of the target power supply equipped by the target satellite decreases, i.e. the amount of electric energy stored by the storage power supply decreases, and there is a problem that when the target satellite is in the second running phase in the dark area, the target satellite cannot provide sufficient electric energy for the running equipment of the target satellite, which reduces the stability of the target satellite in executing tasks when it is in the dark area. SUMMARY

[0004] In order to improve the stability of the target satellite in executing tasks when it is in the dark area, the present application provides a satellite energy adjustment method, device, electronic equipment and medium.

[0005] The present application provides a satellite energy adjustment method, which adopts the following technical scheme:

[0006] A satellite energy adjustment method, comprising:

[0007] In the case that the electric energy amount of the target power supply of the target satellite at a preset time is lower than a preset electric energy amount, obtaining a first target running phase of the target satellite and an initial charging amount of the solar wing of the target satellite;

[0008] Determining an initial function of the first target running phase and a first initial electric energy consumption amount corresponding to the initial function;

[0009] Based on the initial function, the first initial electric energy consumption amount and the initial charging amount, generating an electric energy scheduling rule of the target satellite and / or a working mode adjustment rule corresponding to the initial function;

[0010] Based on the electric energy scheduling rule, adjusting the charging and discharging mode of the target power supply, and based on the working mode adjustment rule, adjusting the working mode of the first target running equipment corresponding to the initial function.

[0011] According to some embodiments, the above-mentioned determination of the initial functions of the first target operating stage and the first initial electric energy consumption corresponding to the initial functions includes: obtaining the operating tasks of the target satellite in the first target operating stage and the operating equipment installed on the target satellite; based on the operating tasks and the operating equipment, determining the initial functions, wherein the initial functions include the first target operating equipment and the working tasks; based on the working tasks, determining the unit energy consumption and the working time of the first target operating equipment; based on the unit energy consumption and the working time, determining the first initial electric energy consumption.

[0012] According to some embodiments, the above-mentioned initial function includes a first target operating device and a work task; based on the initial function, the first initial power consumption and the initial charging amount, the power scheduling rules of the target satellite and / or the working mode adjustment rules corresponding to the initial function are generated, including: obtaining the working type of the first target operating device; when the working type is the first preset working type, based on the working type and the work task, determining the working frequency range corresponding to the first target operating device; based on the working frequency range and the first initial power consumption, generating the working mode adjustment rules corresponding to the initial function and / or the power scheduling rules of the target satellite, wherein the working mode adjustment rules are adjustment rules for controlling the first target operating device included in the initial function to reduce its working frequency, and the power scheduling rules are scheduling rules for controlling the target power supply to increase its charging ratio.

[0013] According to some embodiments, the above-mentioned generation of working mode adjustment rules corresponding to the initial function and / or power scheduling rules of the target satellite based on the working frequency range and the first initial power consumption includes: when the first initial power consumption is not greater than the preset power consumption, generating the working mode adjustment rules based on the working frequency range, wherein based on the preset working frequency value screening rules, multiple target working frequency values ​​are screened out from the working frequency range, and based on the multiple target working frequency values, the working mode adjustment rules corresponding to the initial function are generated; when the first initial power consumption is greater than the preset power consumption, generating the working mode adjustment rules and power scheduling rules based on the working frequency range and the first initial power consumption.

[0014] According to some embodiments, in the above-mentioned case where the first initial electric energy consumption is greater than the preset electric energy consumption, based on the operating frequency range and the first initial electric energy consumption, the operating mode adjustment rules and the electric energy scheduling rules are generated, including: when the first initial electric energy consumption is greater than the preset electric energy consumption, obtaining the charge and discharge ratio corresponding to the initial charge amount, and based on multiple target operating frequency values, generating the operating mode adjustment rules, and determining the target electric energy consumption of the first target operating device when operating at multiple target operating frequency values ​​respectively; determining multiple electric energy consumption differences based on multiple target electric energy consumption and the first initial electric energy consumption; and determining the electric energy scheduling rules based on the charge and discharge ratio and the multiple electric energy consumption differences.

[0015] According to some embodiments, the above-mentioned first target operating device includes multiple first target operating devices. After obtaining the working type of the first target operating device, the power scheduling rules of the target satellite and / or the working mode adjustment rules corresponding to the initial function are generated based on the initial function, the first initial power consumption and the initial charging amount. It also includes: when the working type is the second preset working type, based on the work task, determining the work timely information corresponding to the multiple first target operating devices respectively, and based on the work timely information, screening out multiple second target operating devices from the multiple first target operating devices, and generating operation stop instructions corresponding to the multiple second target operating devices; determining the second initial power consumption corresponding to the second target operating devices other than the multiple second target operating devices, and generating power scheduling rules based on the second initial power consumption.

[0016] According to some embodiments, the above-mentioned method for regulating satellite energy also includes: when the electric energy of the target power supply of the target satellite at a preset moment is lower than the preset electric energy and an emergency work task is obtained, a task priority reception rule is generated, and based on the task priority reception rule, the target satellite is controlled to give priority to executing the emergency work task during the second operation phase.

[0017] This application provides a satellite energy regulation device, which adopts the following technical solutions:

[0018] A satellite energy regulation device includes: an initial power acquisition module, an initial power consumption determination module, a rule generation module and a regulation module, wherein:

[0019] an initial power acquisition module, configured to acquire the first target operation phase of the target satellite and the initial charge capacity of the solar panels of the target satellite when the power capacity of the target power supply of the target satellite at a preset moment is lower than a preset power capacity;

[0020] An initial power consumption determination module, configured to determine an initial function of a first target operation phase and a first initial power consumption corresponding to the initial function;

[0021] A rule generation module, configured to generate a power scheduling rule for the target satellite and / or a working mode adjustment rule corresponding to the initial function based on the initial function, the first initial power consumption, and the initial charge amount;

[0022] The adjustment module is used to adjust the charge and discharge mode of the target power supply based on the power scheduling rules, and to adjust the working mode of the first target operating device corresponding to the initial function based on the working mode adjustment rules.

[0023] According to some embodiments, the above-mentioned initial power consumption determination module is specifically used to: obtain the operating tasks of the target satellite in the first target operating phase and the operating equipment installed on the target satellite; determine the initial functions based on the operating tasks and the operating equipment, wherein the initial functions include the first target operating equipment and the working tasks; determine the unit energy consumption and working hours of the first target operating equipment based on the working tasks; determine the first initial power consumption based on the unit energy consumption and the working hours.

[0024] According to some embodiments, the above-mentioned initial function includes a first target operating device and a work task; the above-mentioned rule generation module is specifically used to: obtain the working type of the first target operating device; when the working type is the first preset working type, determine the working frequency range corresponding to the first target operating device based on the working type and the work task; based on the working frequency range and the first initial power consumption, generate the working mode adjustment rules corresponding to the initial function and / or the power scheduling rules of the target satellite, wherein the working mode adjustment rules are adjustment rules for controlling the first target operating device included in the initial function to reduce its working frequency, and the power scheduling rules are scheduling rules for controlling the target power supply to increase its charging ratio.

[0025] According to some embodiments, the above-mentioned rule generation module is specifically further used to: generate a working mode adjustment rule based on the working frequency range when the first initial electric energy consumption is not greater than the preset electric energy consumption, wherein based on the preset working frequency value screening rule, multiple target working frequency values ​​are screened out from the working frequency range, and based on the multiple target working frequency values, generate a working mode adjustment rule corresponding to the initial function; when the first initial electric energy consumption is greater than the preset electric energy consumption, generate a working mode adjustment rule and an electric energy scheduling rule based on the working frequency range and the first initial electric energy consumption.

[0026] According to some embodiments, the rule generation module is further configured to, in a case where the first initial electric energy consumption is greater than the preset electric energy consumption, obtain a charging and discharging proportion corresponding to the initial charging amount, generate a working mode adjustment rule based on the plurality of target working frequency values, and determine a target electric energy consumption of the first target running device when the first target running device works at the plurality of target working frequency values respectively; determine a plurality of electric energy consumption differences based on the plurality of target electric energy consumptions and the first initial electric energy consumption; and determine an electric energy scheduling rule based on the charging and discharging proportion and the plurality of electric energy consumption differences.

[0027] According to some embodiments, the first target running device includes a plurality of first target running devices, and after obtaining the working type of the first target running device, the rule generation module is further configured to, in a case where the working type is a second preset working type, determine working and timely information corresponding to the plurality of first target running devices respectively based on the working task, and select a plurality of second target running devices from the plurality of first target running devices based on the working and timely information, and generate a running stop instruction corresponding to the plurality of second target running devices; determine a second initial electric energy consumption corresponding to a second target running device other than the plurality of second target running devices, and generate an electric energy scheduling rule based on the second initial electric energy consumption.

[0028] According to some embodiments, the energy adjustment device for the satellite further includes a control module, wherein the control module is configured to, in a case where the target electric energy amount of the target power supply of the target satellite at the preset time is lower than the preset electric energy amount and an emergency working task is obtained, generate a task priority receiving rule, and control the target satellite to preferentially perform the emergency working task during the running process in the second running stage based on the task priority receiving rule.

[0029] The application provides an electronic device, which adopts the following technical scheme:

[0030] An electronic device includes:

[0031] a processor;

[0032] a memory storing a computer program, which, when executed by the processor, causes the processor to perform the above-described energy adjustment method for the satellite.

[0033] The application provides a computer readable medium, which adopts the following technical scheme:

[0034] A computer readable medium having a computer program stored thereon, which, when executed by a processor, causes the processor to perform the above-described energy adjustment method for the satellite.

[0035] According to the above-mentioned embodiment provided in the present application, when it is determined that the electric energy of the target power supply at a preset moment is lower than the preset electric energy, the power scheduling rules and / or working mode adjustment rules of the target satellite are generated based on the determined initial function, the first initial power consumption and the initial charging amount of the solar panel. The power adjustment rules are used to change the charge and discharge ratio of the target power supply to increase the charging amount of the target power supply. The working mode adjustment rules are used to reduce the operating frequency of the operating equipment of the target satellite performing the task in the first target operation phase, thereby reducing the energy consumption of the operating equipment, and then providing more electric energy for the target satellite when it is in the backlight area, thereby improving the stability of the target satellite in performing the task when it is in the backlight area. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 1 is a block diagram of a method for regulating satellite energy according to an embodiment of the present application;

[0037] Figure 2 1 is a block diagram of a satellite energy regulation device according to an embodiment of the present application;

[0038] Figure 3 It is a schematic diagram of an electronic device according to an embodiment of the present application.

[0039] Description of reference numerals:

[0040] 20: Energy regulation device for satellite; 201: Initial power acquisition module; 202: Initial power consumption determination module; 203: Rule generation module; 204: Regulation module; 30: Electronic device; 301: Processor; 302: Bus; 303: Memory; 304: Transceiver. DETAILED DESCRIPTION

[0041] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0042] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0043] An embodiment of the present application provides a method for regulating energy for a satellite, which can be executed by an electronic device, wherein the electronic device can be a server, wherein the server can be an independent physical server, or a server cluster or distributed device composed of multiple physical servers, or a cloud server that provides cloud computing services; the server can be installed on a ground terminal or on a high-orbit satellite.

[0044] Reference Figure 1 A method for regulating satellite energy includes: step S101, step S102, step S103 and step S104, wherein:

[0045] S101, when the power amount of the target power supply of the target satellite at a preset moment is lower than a preset power amount, obtaining the first target operation phase of the target satellite and the initial charging amount of the solar panels of the target satellite.

[0046] In some embodiments, the target satellite can be a low-orbit satellite or a high-orbit satellite; the electric energy is the amount of electricity stored in the target power supply at a preset time; the target satellite has a first target operation stage and a second target operation stage during operation, the first target operation stage is the stage when the target satellite operates in the light-facing area, and the second target operation stage is the stage when the target satellite operates in the backlight area; the preset time is the moment when the target satellite ends the first target operation stage; the initial charging amount is the total amount of electricity obtained by converting light energy from the solar wing during the time period from the target operation entering the light-facing area to the time when the solar wing exits the light-facing area.

[0047] The electronic device monitors the relative position relationship among the target satellite, the earth and the sun in real time. When the target satellite moves to the edge of the front-lit area and is about to enter the backlit area, the electronic device obtains the electric energy of the target power supply of the target satellite, calls the preset electric energy, and compares the electric energy with the preset electric energy. When the electronic device determines that the electric energy is lower than the preset electric energy, it indicates that when the target satellite is operating in the backlit area to perform a mission, the target power supply cannot provide the operating equipment involved in the mission with electric energy for completing the mission. The electronic device then obtains the first operating stage of the target satellite and the initial charge of the solar wing, and subsequently formulates electric energy scheduling rules and / or working mode adjustment rules for the target satellite during the first operating stage based on the first operating stage and the initial charge.

[0048] In some embodiments, the preset amount of electrical energy can be set subjectively by a technician, or it can be set by an electronic device based on an analysis of the historical operation of the target satellite and the execution of the mission. The specific value of the preset amount of electrical energy is not specifically limited in the embodiments of this application.

[0049] S102: Determine an initial function of a first target operation phase and a first initial power consumption corresponding to the initial function.

[0050] In some embodiments, the electronic device obtains the starting time point and the ending time point of the first target operation phase, and determines the time period between the starting time point and the ending time point. The electronic device retrieves the work tasks received by the target satellite within the time period, as well as the first target operation device participating in the work task. The electronic device integrates the first target operation device and the work task to obtain the initial function of the target satellite in the first target operation phase. Subsequently, the electronic device retrieves the first initial power consumption corresponding to the initial function, that is, the amount of power consumed in the process of executing the work task in the first target operation phase.

[0051] S103: Based on the initial function, the first initial power consumption and the initial charging amount, generate power scheduling rules for the target satellite and / or working mode adjustment rules corresponding to the initial function.

[0052] In some embodiments, the initial function includes the first target operating equipment and work tasks that participate in the mission execution of the target satellite during the first target operating phase. The initial function can then be used as reference data for determining the working mode adjustment rules, and the first initial power consumption and initial charging amount can reflect the energy ratio and scheduling relationship between the solar panels, the target power supply and the first operating equipment to a certain extent. Therefore, the first initial power consumption and initial charging amount can be used as reference data for determining the power scheduling rules.

[0053] In some embodiments, whether the working mode adjustment rules are determined can be determined by the working type of the first target operating device of the initial function; whether the working mode adjustment rules and the power scheduling rules are determined at the same time, or only the power scheduling rules are determined can be determined by the working type, the first initial power consumption and the initial charging amount.

[0054] S104: Based on the power scheduling rule, the target power source is adjusted to a charge and discharge mode, and based on the working mode adjustment rule, the working mode of the first target operating device corresponding to the initial function is adjusted to a work mode.

[0055] In some embodiments, the power scheduling rules and working mode adjustment rules are adjustment rules for the first target operating device and the target power supply when the target satellite is operating in the first operating stage. After determining the power scheduling rules, the electronic device sends the power scheduling rules to the target satellite. When the target satellite is operating in the next first target operating stage, the ratio between charging and discharging of the target power supply is adjusted based on the power scheduling rules, that is, the charging ratio of the target power supply is increased.

[0056] After determining the working mode adjustment rule, the electronic device sends the working mode adjustment rule to the target satellite. When the target satellite operates in the next first target operation stage, the working frequency of the first target operation device corresponding to the initial function is adjusted based on the working mode adjustment rule, that is, the working frequency of the first target operation device is reduced, thereby reducing the power consumption of the first target operation device, and then increasing the power amount of the target power supply, thereby ensuring the power demand of the target satellite when performing the task when it operates in the next second target operation stage, thereby improving the stability of the target satellite in performing the task when it is in the backlight area.

[0057] Step S102, determining the initial functions of the first target operation phase and the first initial electric energy consumption corresponding to the initial functions, including: obtaining the operation tasks of the target satellite in the first target operation phase and the operation equipment installed on the target satellite; based on the operation tasks and the operation equipment, determining the initial functions, wherein the initial functions include the first target operation equipment and the work tasks; based on the work tasks, determining the unit energy consumption and the working time of the first target operation equipment; based on the unit energy consumption and the working time, determining the first initial electric energy consumption.

[0058] In some embodiments, the unit energy consumption is the average energy consumption of the first target operating device within a unit time.

[0059] The electronic device generates an information acquisition instruction and sends the information acquisition instruction to the target satellite. The target satellite responds to the information acquisition instruction, filters out the operation tasks and the equipment information of the installed operation equipment from the data during the operation in the first target operation phase, and sends the operation tasks, the operation equipment and the equipment information of the operation equipment to the electronic device. The electronic device analyzes the operation tasks and the equipment information, determines the first target operation equipment that participates in the task execution during the operation of the target satellite in the first target operation phase and the work tasks corresponding to the first target operation equipment, and obtains the initial function.

[0060] Subsequently, the electronic device determines the operation record of the first target operating device based on the work task, and analyzes the unit energy consumption corresponding to the first target operating device and the working hours of the first target operating device from the operation record. The electronic device calculates the first initial power consumption based on the working hours and unit energy consumption.

[0061] In some embodiments, operating devices of different working types installed on the target satellite have different working tasks. For example, image acquisition devices are used to collect image information of a specific area, communication equipment is used to provide communication services to terminals in a specific area, and control equipment is used to control the operation of ground terminals or flight terminals. Different types of operating devices have different working requirements, work intensity and working frequency when performing their respective work tasks, and the adjustable range of the working frequency when performing work tasks is also different. Therefore, the working type of the first target operating device can be considered as the basic parameter for determining whether to determine the power scheduling rules and / or working mode adjustment rules.

[0062] Then, in the case where the initial function includes the first target operating equipment and the work task; step S103, based on the initial function, the first initial power consumption and the initial charging amount, generate the power scheduling rules of the target satellite and / or the working mode adjustment rules corresponding to the initial function, including: obtaining the working type of the first target operating equipment; when the working type is the first preset working type, based on the working type and the work task, determine the working frequency range corresponding to the first target operating equipment; based on the working frequency range and the first initial power consumption, generate the working mode adjustment rules corresponding to the initial function and / or the scheduling rules of the power scheduling rules of the target satellite.

[0063] In some embodiments, the operating frequency range is a range within which the operating frequency of the first target operating device can be adjusted without affecting the operating result.

[0064] The electronic device obtains the working type of the first target operating device and compares the working type with a first preset working type set in advance; when the electronic device determines that the working type is the first preset working type, it indicates that the working frequency of the first operating device can be adjusted without affecting the work results of the first target operating device based on the work task, so that the power consumption of the first target operating device can be changed by adjusting the working frequency of the first target operating device. Then, the electronic device analyzes the working type and the work task, determines the working frequency range of the first target operating device, and uses the working frequency range as the interval for adjusting the working frequency of the first target operating device, and uses the first initial power consumption as the judgment parameter and basic parameter for generating power scheduling rules, thereby generating power scheduling rules and / or working mode adjustment rules.

[0065] In some embodiments, the working mode adjustment rule is an adjustment rule for controlling the first target operating device included in the initial function to reduce its working frequency, and the power scheduling rule is for controlling the target power source to increase its charging proportion.

[0066] In some embodiments, based on the working frequency range and the first initial power consumption, working mode adjustment rules corresponding to the initial function and / or power scheduling rules for the target satellite are generated, including: when the first initial power consumption is not greater than the preset power consumption, generating the working mode adjustment rules based on the working frequency range, wherein based on the preset working frequency value screening rules, multiple target working frequency values ​​are screened out from the working frequency range, and based on the multiple target working frequency values, the working mode adjustment rules corresponding to the initial function are generated; when the first initial power consumption is greater than the preset power consumption, generating the working mode adjustment rules and power scheduling rules based on the working frequency range and the first initial power consumption.

[0067] In some embodiments, the electronic device compares the first initial power consumption with the retrieved preset power consumption, and when it is determined that the first initial power consumption is not greater than the preset power consumption, it indicates that the first target operating device corresponding to the first initial power consumption accounts for a small proportion of the total power of the target satellite, and the power consumption of the first target operating device can be changed by adjusting the operating frequency of the first target operating device. There is no need to generate power scheduling rules to adjust the charge and discharge ratio of the target power supply, so as to meet the power required for the target satellite to perform the operating tasks when the target satellite operates in the second target operating stage. Then the electronic device generates an operating mode adjustment rule based on the operating frequency range, and sends the operating mode adjustment rule to the target satellite when the target operating device is about to enter the light-facing area of ​​the next first target operating stage, so as to control the target satellite to adjust the operating frequency of the first target operating device based on the operating mode adjustment rule.

[0068] When the electronic device determines that the first initial power consumption is greater than the preset power consumption, it indicates that the first target operating device corresponding to the first initial power consumption accounts for a large proportion of the total power of the target satellite. It is necessary to adjust the operating frequency of the first target operating device to reduce the power consumption of the first target operating device. At the same time, it is also necessary to adjust the charge and discharge ratio of the target power supply, that is, to increase the charging ratio of the target power supply. Then the electronic device generates an operating mode adjustment rule and a power scheduling rule based on the operating frequency range and the first initial power consumption.

[0069] In some embodiments, when the first initial electric energy consumption is greater than the preset electric energy consumption, based on the operating frequency range and the first initial electric energy consumption, operating mode adjustment rules and electric energy scheduling rules are generated, including: when the first initial electric energy consumption is greater than the preset electric energy consumption, obtaining the charge and discharge ratio corresponding to the initial charge amount, and based on multiple target operating frequency values, generating operating mode adjustment rules, and determining the target electric energy consumption of the first target operating device when operating at multiple target operating frequency values ​​respectively; determining multiple electric energy consumption differences based on multiple target electric energy consumption and the first initial electric energy consumption; and determining electric energy scheduling rules based on the charge and discharge ratio and the multiple electric energy consumption differences.

[0070] In some embodiments, when the electronic device determines that the first initial power consumption is greater than the preset power consumption, it obtains the charge and discharge ratio corresponding to the initial power, and uses multiple target operating frequency values ​​as the operating frequency after adjustment of the first target operating device, and then generates an operating mode adjustment rule. Subsequently, the electronic device simulates the first target operating device to operate at each target operating frequency value, and obtains the target power consumption corresponding to each target operating frequency value; then, the electronic device calculates the difference between the multiple target power consumptions and the first initial power consumption, and obtains multiple power consumption differences; the electronic device uses the charge and discharge ratio as the basic ratio, and uses multiple power consumption differences as adjustment parameters for adjusting the charge and discharge ratio, and then determines the power scheduling rule that offsets the power consumption difference.

[0071] In some embodiments, the first target operating device includes multiple first target operating devices, and then after obtaining the working type of the first target operating device, based on the initial function, the first initial power consumption and the initial charging amount, the power scheduling rules of the target satellite and / or the working mode adjustment rules corresponding to the initial function are generated. It also includes: when the working type is the second preset working type, based on the work task, determining the work timely information corresponding to the multiple first target operating devices respectively, and based on the work timely information, screening out multiple second target operating devices from the multiple first target operating devices, and generating operation stop instructions corresponding to the multiple second target operating devices; determining the second initial power consumption corresponding to the second target operating devices other than the multiple second target operating devices, and generating power scheduling rules based on the second initial power consumption.

[0072] In some embodiments, the work timeliness information represents whether the corresponding first target operating device needs to perform the work task in a timely manner; the second preset work type is a work type that adjusts the working frequency of the corresponding operating device without affecting the work results.

[0073] There is a case where multiple operating devices installed on the target satellite perform tasks during the operation of the target satellite in the first operating phase, wherein the multiple operating devices include operating devices that do not belong to the first preset working type. Therefore, in the case where the first target operating device includes multiple first target operating devices, and the working type of the multiple first target operating devices is a second preset working type, it is indicated that the multiple first target operating devices cannot be adjusted in working frequency without affecting the working results. Then, the second target operating device that can stop operating can be selected from the multiple first target operating devices, and the second target operating device is controlled to stop working to reduce the power consumption of the target satellite operating in the light receiving area.

[0074] That is, the electronic device determines the working and timely information corresponding to the multiple first target operating devices based on the working tasks. Then, the electronic device retrieves the preset working and timely information, compares the multiple working and timely information with the preset working and timely information respectively, and determines the first target operating device corresponding to the working and timely information greater than the preset working and timely information as the second target operating device. Then, the electronic device generates the operating stop instruction corresponding to the multiple second target operating devices, and sends the operating stop instruction to the target satellite when the target satellite operates in the next first operating phase, so as to stop the operation of the multiple second target operating devices, thereby reducing the power consumption of the multiple second target operating devices.

[0075] In addition, stopping the operation of the multiple second target operating devices means that when generating the power scheduling rule, the power consumption of the second target operating device does not need to be considered, and then the electronic device can directly determine the second initial power consumption corresponding to the first target operating device other than the multiple second target operating devices, and generate the point power adjustment rule based on the second power consumption.

[0076] In some embodiments, the above-mentioned method for adjusting the energy of the satellite further comprises: in the case where the power amount of the target power supply of the target satellite at the preset time is lower than the preset power amount, and an emergency working task is obtained, generating a task priority receiving rule, and based on the task priority receiving rule, controlling the target satellite to preferentially perform the emergency working task during the operation of the target satellite in the second operating phase.

[0077] In some embodiments, when the electronic device determines that the electric energy of the target power supply at a preset moment is lower than the preset electric energy, it indicates that the electric energy consumption of the target satellite in the first operating stage will not temporarily affect the electric energy consumption of the target satellite in the second operating stage, but there is a situation where an emergency work task will be received in the second operating stage, that is, the electric energy consumption in the second operating stage will increase, and it may happen that the electric energy reserved by the target power supply of the target satellite in the first operating stage cannot meet the electric energy requirements of the conventional tasks and emergency work tasks of the target satellite in the second operating stage. Then, it can be considered to give priority to the execution of the emergency work task, that is, when the electronic device determines that the electric energy of the target power supply of the target satellite at the preset moment is lower than the preset electric energy and obtains the emergency work task, it generates a task priority receiving rule and sends the task priority receiving rule to the target satellite. The target satellite responds to the task priority receiving rule, obtains the emergency work task first, and executes the emergency work task.

[0078] This application provides a satellite energy regulation device, which adopts the following technical solutions:

[0079] Reference Figure 2 A satellite energy regulation device 20 includes: an initial power acquisition module 201, an initial power consumption determination module 202, a rule generation module 203 and a regulation module 204, wherein:

[0080] An initial power acquisition module 201 is configured to acquire the first target operation phase of the target satellite and the initial charge capacity of the solar panels of the target satellite when the power capacity of the target power supply of the target satellite is lower than a preset power capacity at a preset moment;

[0081] An initial power consumption determination module 202 is configured to determine an initial function of a first target operation phase and a first initial power consumption corresponding to the initial function;

[0082] A rule generation module 203 is configured to generate a power scheduling rule for the target satellite and / or a working mode adjustment rule corresponding to the initial function based on the initial function, the first initial power consumption, and the initial charge amount;

[0083] The adjustment module 204 is used to adjust the charge and discharge mode of the target power source based on the power scheduling rule, and to adjust the working mode of the first target operating device corresponding to the initial function based on the working mode adjustment rule.

[0084] In some embodiments, the initial electric energy consumption amount determining module 202 is specifically configured to: acquire a running task of the target satellite in a first target running phase and a running device installed on the target satellite; determine an initial function based on the running task and the running device, wherein the initial function comprises a first target running device and a work task; determine a unit energy consumption amount of the first target running device and a work duration based on the work task; and determine a first initial electric energy consumption amount based on the unit energy consumption amount and the work duration.

[0085] In some embodiments, the initial function comprises the first target running device and the work task; and the rule generating module 203 is specifically configured to: acquire a work type of the first target running device; in a case where the work type is a first preset work type, determine a work frequency range corresponding to the first target running device based on the work type and the work task; and generate a work mode adjustment rule corresponding to the initial function and / or an electric energy scheduling rule of the target satellite based on the work frequency range and the first initial electric energy consumption amount, wherein the work mode adjustment rule is an adjustment rule for controlling the first target running device included in the initial function to reduce a work frequency thereof, and the electric energy scheduling rule is a scheduling rule for controlling the target power supply to increase a charging proportion thereof.

[0086] In some embodiments, the rule generating module 203 is further configured to: in a case where the first initial electric energy consumption amount is not greater than a preset electric energy consumption amount, generate the work mode adjustment rule based on the work frequency range, wherein a plurality of target work frequency values are selected from the work frequency range based on a preset work frequency value screening rule, and the work mode adjustment rule corresponding to the initial function is generated based on the plurality of target work frequency values; and in a case where the first initial electric energy consumption amount is greater than the preset electric energy consumption amount, generate the work mode adjustment rule and the electric energy scheduling rule based on the work frequency range and the first initial electric energy consumption amount.

[0087] In some embodiments, the rule generating module 203 is further configured to: in a case where the first initial electric energy consumption amount is greater than the preset electric energy consumption amount, acquire a charging-discharging proportion corresponding to an initial charging amount, and generate the work mode adjustment rule based on the plurality of target work frequency values, and determine a target electric energy consumption amount of the first target running device when the first target running device works at the plurality of target work frequency values; determine a plurality of electric energy consumption differences based on the plurality of target electric energy consumption amounts and the first initial electric energy consumption amount; and determine the electric energy scheduling rule based on the charging-discharging proportion and the plurality of electric energy consumption differences.

[0088] In some embodiments, the above-mentioned first target operating device includes multiple first target operating devices. After obtaining the working type of the first target operating device, the rule generation module 203 is specifically used to: when the working type is the second preset working type, determine the work timely information corresponding to the multiple first target operating devices based on the work task, and based on the work timely information, screen out multiple second target operating devices from the multiple first target operating devices, and generate operation stop instructions corresponding to the multiple second target operating devices; determine the second initial power consumption corresponding to the second target operating devices other than the multiple second target operating devices, and generate power scheduling rules based on the second initial power consumption.

[0089] In some embodiments, the above-mentioned energy regulation device 20 for the satellite also includes: a control module, wherein the control module is used to generate a task priority reception rule when the electric energy of the target power supply of the target satellite is lower than the preset electric energy at a preset moment and an emergency work task is obtained, and based on the task priority reception rule, control the target satellite to give priority to executing the emergency work task during the operation of the second operation phase.

[0090] In some embodiments, the initial power acquisition module 201 may include a logic circuit, or may be implemented by a central processing unit, a digital signal processor, or a field programmable gate array contained in an electronic device; the initial power consumption determination module 202 may include a logic circuit, or may be implemented by a central processing unit, a digital signal processor, or a field programmable gate array contained in an electronic device; the rule generation module 203 may include a logic circuit, or may be implemented by a central processing unit, a digital signal processor, or a field programmable gate array contained in an electronic device; the adjustment module 204 may include a logic circuit, or may be implemented by a central processing unit, a digital signal processor, or a field programmable gate array contained in an electronic device; the control module may include a logic circuit, or may be implemented by a central processing unit, a digital signal processor, or a field programmable gate array contained in an electronic device.

[0091] Those skilled in the art will clearly understand that, for the convenience and brevity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments and will not be repeated here.

[0092] An embodiment of the present application discloses an electronic device, including: a processor; and a memory storing a computer program. When the computer program is executed by the processor, the processor executes the above-mentioned method for regulating energy for a satellite.

[0093] For example, refer to Figure 3 , Figure 3The electronic device 30 shown includes a processor 301 and a memory 303. The processor 301 and the memory 303 are connected, for example, via a bus 302. Optionally, the electronic device 30 may further include a transceiver 304. It should be noted that in practice, the number of transceivers 304 is not limited to one, and the structure of the electronic device 30 does not constitute a limitation on the embodiments of the present invention.

[0094] The processor 301 may be a CPU (Central Processing Unit), a general-purpose processor, a DSP (Digital Signal Processor), an ASIC (Application Specific Integrated Circuit), an FPGA (Field Programmable Gate Array), or other programmable logic devices, transistor logic devices, hardware components, or any combination thereof. It may implement or execute the various exemplary logic blocks, modules, and circuits described in the disclosure of the present invention. The processor 301 may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, and the like.

[0095] The bus 302 may include a path for transmitting information between the above components. The bus 302 may be a PCI (Peripheral Component Interconnect) bus or an EISA (Extended Industry Standard Architecture) bus. The bus 302 may be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 3 Only one thick line is used in the diagram, but this does not mean that there is only one bus or one type of bus.

[0096] The memory 303 can be a ROM (Read Only Memory) or other types of static storage devices that can store static information and instructions, a RAM (Random Access Memory) or other types of dynamic storage devices that can store information and instructions, or an EEPROM (Electrically Erasable Programmable Read Only Memory), a CD-ROM (Compact Disc Read Only Memory) or other optical disk storage, optical disk storage (including compact discs, laser discs, optical discs, digital versatile discs, Blu-ray discs, etc.), magnetic disk media or other magnetic storage devices, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and can be accessed by a computer, but is not limited to these.

[0097] The memory 303 is used to store application code for executing the solution of the present invention, and the execution is controlled by the processor 301. The processor 301 is used to execute the application code stored in the memory 303 to implement the content shown in the above method embodiment.

[0098] Figure 3 The electronic device shown is only an example and should not limit the functions and scope of use of the embodiments of the present invention.

[0099] An embodiment of the present application discloses a computer-readable medium having a computer program stored thereon. When the computer program is executed by a processor, the processor executes a method for regulating energy for a satellite.

[0100] It should be understood that although the steps in the flowcharts of the accompanying drawings are shown in sequence as indicated by the arrows, these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise specified herein, there is no strict order restriction on the execution of these steps, and they can be executed in other orders. Moreover, at least some of the steps in the flowcharts of the accompanying drawings may include multiple sub-steps or multiple stages, and these sub-steps or stages are not necessarily executed at the same time, but can be executed at different times, and their execution order is not necessarily sequential, but can be executed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.

[0101] The above are only some of the implementation methods of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A method for regulating satellite energy, characterized in that: include: When the electric energy of the target power source of the target satellite at a preset moment is lower than a preset electric energy, obtaining a first target operation phase of the target satellite and an initial charge amount of a solar panel of the target satellite; determining an initial function of the first target operation phase and a first initial electric energy consumption corresponding to the initial function; generating, based on the initial function, the first initial power consumption, and the initial charge amount, a power scheduling rule for the target satellite and / or a working mode adjustment rule corresponding to the initial function; Based on the electric energy dispatching rule, the charge and discharge mode of the target power supply is adjusted, and based on the working mode adjustment rule, the working mode of the first target operating device corresponding to the initial function is adjusted.

2. The method according to claim 1, characterized in that The determining of the initial function of the first target operation stage and the first initial electric energy consumption corresponding to the initial function includes: Acquire an operation task of the target satellite in the first target operation phase and an operation device installed on the target satellite; Determining the initial role based on the operating task and the operating equipment, wherein the initial role includes a first target operating equipment and a work task; Determining, based on the work task, the unit energy consumption and the working hours of the first target operating equipment; The first initial electric energy consumption is determined based on the unit energy consumption and the working time.

3. The method according to claim 1, characterized in that The initial functions include first target operating equipment and work tasks; The generating, based on the initial function, the first initial power consumption, and the initial charge amount, of the power scheduling rule for the target satellite and / or the operating mode adjustment rule corresponding to the initial function includes: Obtaining the operating type of the first target operating device; When the working type is a first preset working type, determining an operating frequency range corresponding to the first target operating device based on the working type and the working task; Based on the operating frequency range and the first initial power consumption, the operating mode adjustment rules corresponding to the initial function and / or the power scheduling rules of the target satellite are generated, wherein the operating mode adjustment rules are adjustment rules for controlling the first target operating equipment included in the initial function to reduce its operating frequency, and the power scheduling rules are scheduling rules for controlling the target power supply to increase its charging ratio.

4. The method according to claim 3, characterized in that The generating, based on the operating frequency range and the first initial power consumption, the operating mode adjustment rule corresponding to the initial function and / or the power scheduling rule of the target satellite includes: If the first initial power consumption is not greater than a preset power consumption, generating the operating mode adjustment rule based on the operating frequency range, wherein a plurality of target operating frequency values ​​are screened from the operating frequency range based on a preset operating frequency value screening rule, and generating the operating mode adjustment rule corresponding to the initial function based on the plurality of target operating frequency values; In a case where the first initial electric energy consumption is greater than a preset electric energy consumption, the operating mode adjustment rule and the electric energy scheduling rule are generated based on the operating frequency range and the first initial electric energy consumption.

5. The method according to claim 4, characterized in that The generating, when the first initial power consumption is greater than a preset power consumption, the operating mode adjustment rule and the power scheduling rule based on the operating frequency range and the first initial power consumption, includes: When the first initial power consumption is greater than a preset power consumption, obtaining a charge-discharge ratio corresponding to the initial charge, generating the operating mode adjustment rule based on the multiple target operating frequency values, and determining target power consumptions when the first target operating device operates at the multiple target operating frequency values ​​respectively; determining a plurality of power consumption differences based on a plurality of the target power consumption amounts and the first initial power consumption amount; The electric energy scheduling rule is determined based on the charge-discharge ratio and the multiple electric energy consumption differences.

6. The method according to claim 3, characterized in that The first target operation device includes multiple first target operation devices, After obtaining the working type of the first target operating device, generating the power scheduling rule for the target satellite and / or the working mode adjustment rule corresponding to the initial function based on the initial function, the first initial power consumption, and the initial charge amount further includes: In a case where the work type is the second preset work type, determining work timely information corresponding to the plurality of first target operating devices respectively based on the work task, and screening out a plurality of second target operating devices from the plurality of first target operating devices based on the work timely information, and generating operation stop instructions corresponding to the plurality of second target operating devices; A second initial power consumption corresponding to the second target operating devices other than the plurality of second target operating devices is determined, and the power scheduling rule is generated based on the second initial power consumption.

7. The method according to claim 1, characterized in that Said method further comprises: When the electric energy of the target power supply of the target satellite at the preset moment is lower than the preset electric energy and an emergency work task is acquired, a task priority reception rule is generated, and based on the task priority reception rule, the target satellite is controlled to give priority to executing the emergency work task during the second operation phase.

8. A device for regulating satellite energy, characterized in that: include: an initial power acquisition module, configured to acquire the first target operation phase of the target satellite and the initial charge capacity of the solar panels of the target satellite when the power capacity of the target power supply of the target satellite at a preset moment is lower than a preset power capacity; an initial electric energy consumption determination module, configured to determine an initial function of the first target operation stage and a first initial electric energy consumption corresponding to the initial function; a rule generation module, configured to generate, based on the initial function, the first initial power consumption, and the initial charge amount, a power scheduling rule for the target satellite and / or a working mode adjustment rule corresponding to the initial function; The adjustment module is used to adjust the charge and discharge mode of the target power supply based on the power scheduling rule, and to adjust the working mode of the first target operating device corresponding to the initial function based on the working mode adjustment rule.

9. An electronic device, characterized in that: include: processor; A memory storing a computer program, which, when executed by the processor, causes the processor to perform the method according to any one of claims 1 to 7.

10. A computer-readable medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the processor is caused to perform the method according to any one of claims 1 to 7.

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