A power scheduling system and method for an all-in-one 5G fusion terminal

Abstract

This application relates to a power dispatching system and method for an all-in-one 5G fusion terminal, belonging to the field of smart grid technology. The system includes: a data acquisition module for collecting power equipment operation status information and grid parameter information; a data transmission module for encrypting the power equipment operation status information and grid parameter information and sending the encrypted power equipment operation status information and grid parameter information to the dispatching master station; a data processing module for analyzing the power equipment operation status information and grid parameter information to determine a target control strategy, and based on the target control strategy, determining a dispatching instruction, encrypting the dispatching instruction through a longitudinal encryption module and sending it to the intelligent dispatching module; an intelligent dispatching module for receiving and parsing the dispatching instruction, and based on the parsing result, performing corresponding intelligent dispatching operations through the AGC / AVC control module. This application can improve power supply reliability.

Description

Technical Field

[0001] This application relates to the technical field of smart grids, and particularly to a power dispatching system and method for a multi-in-one 5G fusion terminal. Background Art

[0002] Power dispatching is an effective management means to ensure the safe and stable operation of the power grid, reliable external power supply, and orderly progress of various power production operations. At the same time, since the multi-in-one 5G fusion terminal (power grid) integrates the functions of a 5G communication terminal, longitudinal encryption, a remote terminal unit, and AGC / AVC control, it meets the requirement that grid parameters are directly collected and accessed to the dispatching master station and perform automatic control functions. Therefore, applying the multi-in-one 5G fusion terminal to the power grid helps to effectively mine power data and ensure the safe and stable operation of the power grid. However, in the existing power dispatching, there are problems of untimely and inadequate dispatching during the power supply and distribution process, resulting in various potential safety hazards and affecting the reliability of power supply. Summary of the Invention

[0003] Based on this, it is necessary to provide a power dispatching system and method for a multi-in-one 5G fusion terminal that can improve the reliability of power supply in view of the above technical problems.

[0004] In a first aspect, a power dispatching system for a multi-in-one 5G fusion terminal is provided. The multi-in-one 5G fusion terminal includes a remote terminal unit module, a longitudinal encryption module, an AGC / AVC control module, and a 5G communication module. The system includes:

[0005] A data acquisition module, configured to collect power equipment operation status information and grid parameter information through the remote terminal unit module. The grid parameter information includes at least inductance, capacitance, frequency, voltage, current, power factor, and switch status, and the power equipment operation status information includes at least power consumption information;

[0006] A data transmission module, configured to encrypt the power equipment operation status information and grid parameter information through the longitudinal encryption module, and send the encrypted power equipment operation status information and grid parameter information to a dispatching master station through the 5G communication module;

[0007] A data processing module, configured to analyze the power equipment operation status information and grid parameter information by using a demand analysis mechanism in the dispatching master station to determine a target control strategy, and determine a dispatching instruction according to the target control strategy, and send the dispatching instruction to an intelligent dispatching module after encrypting it through the longitudinal encryption module;

[0008] An intelligent dispatching module, configured to receive and parse the dispatching instruction, and perform corresponding intelligent dispatching operations through the AGC / AVC control module according to the parsing result.

[0009] Optionally, the system further includes a data preprocessing module, and the preprocessing module is configured to:

[0010] Perform data cleaning on the collected operation status information of power equipment and grid parameter information;

[0011] In response to the completion of data cleaning, perform normalization processing on the operation status information of power equipment and grid parameter information after data cleaning, where the normalization formula includes:

[0012]

[0013] Wherein, Represents the normalized value, Represents the original data value;

[0014] Classify and store the normalized operation status information of power equipment and grid parameter information, and determine the corresponding storage identifier according to the number of information in each category.

[0015] Optionally, encrypting the operation status information of power equipment and grid parameter information through the longitudinal encryption module includes:

[0016] Arbitrarily select two constant coefficients A and B, and based on the selected two constant coefficients A and B, calculate the length C of the key, and the calculation method is C = A × B;

[0017] Calculate the first objective value based on the first objective function , the first objective function includes: :

[0018] Based on the preset selection value range , arbitrarily select a random value D;

[0019] Determine the second objective value based on the second objective function, and the second objective function includes: , and solve the second objective function according to the random value D and the first objective value to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as , , define as the second objective value;

[0020] Based on the length C of the key and the random value D, encapsulate and generate a public key, and based on the length C of the key and the second objective value , encapsulate and generate a private key;

[0021] Encrypt the operation status information of power equipment and grid parameter information through the public key.

[0022] Optionally, analyzing the power equipment operation status information and grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy includes:

[0023] Decrypting the received power equipment operation status information and grid parameter information based on the private key generated by encapsulation to obtain the decrypted power equipment operation status information and grid parameter information;

[0024] Based on the third objective function, determining a third objective value corresponding to the decrypted power equipment operation status information and grid parameter information, where the third objective value is used to describe the degree of mutual influence between parameters, and the expression of the third objective function includes:

[0025]

[0026]

[0027]

[0028] Wherein, 、 represents a weight coefficient, represents a power equipment coefficient, represents a grid coefficient, represents a storage identifier of the power equipment operation status information, represents the th electricity consumption corresponding to a time node, represents the th sum of active power and reactive power corresponding to a time node, represents an adjustable parameter, represents a storage identifier of the grid parameter information, represents the number of time nodes within a time period, represents the ratio between the number of closed switches and the number of open switches, represents the third objective value;

[0029] Based on the third objective value, the power equipment operation status information and the grid parameter information, determining a fourth objective value, and determining the target control strategy according to the fourth objective value.

[0030] Optionally, based on the third objective value, the power equipment operation status information and the grid parameter information, determining a fourth objective value, and determining the target control strategy includes:

[0031] Inputting the third objective value, the power equipment operation status information and the grid parameter information into a fourth objective function to output the fourth objective value, and the fourth objective function includes:

[0032]

[0033] Among them, represents the fourth target value, represents the active power, represents the reactive power;

[0034] Determine the target control strategy according to the fourth target value.

[0035] Optionally, determining the target control strategy according to the fourth target value includes:

[0036] In response to the fourth target value being within the first preset range, determine that the output power of the generating set needs to be adjusted;

[0037] In response to the fourth target value being within the second preset range, determine that the grid voltage needs to be adjusted.

[0038] Optionally, determining the dispatching instruction according to the target control strategy includes:

[0039] Generate a corresponding dispatching instruction based on the control strategy of adjusting the output power of the generating set or adjusting the grid voltage.

[0040] Optionally, according to the parsing result, the corresponding intelligent dispatching operation executed by the AGC / AVC control module includes:

[0041] In response to the dispatching instruction being to adjust the output power of the generating set, adjust the output power of the generating set through AGC;

[0042] In response to the dispatching instruction being to adjust the grid voltage, adjust the grid voltage through AVC.

[0043] In a second aspect, a power dispatching method for an all-in-one 5G fusion terminal is provided, and the method includes:

[0044] Collect the operation state information of power equipment and grid parameter information through the telecontrol module, where the grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor, and switch state, and the operation state information of power equipment at least includes power consumption information;

[0045] Encrypt the operation state information of power equipment and grid parameter information, and send the encrypted operation state information of power equipment and grid parameter information to the dispatching master station;

[0046] Use the demand analysis mechanism in the dispatching master station to analyze the operation state information of power equipment and grid parameter information to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0047] Receive and parse the scheduling instruction, and perform corresponding intelligent scheduling operations according to the parsing result.

[0048] Optionally, encrypting the power equipment operation status information and grid parameter information includes:

[0049] Arbitrarily select two constant coefficients A and B, and based on the selected two constant coefficients A and B, calculate the length C of the key, and the calculation method is C = A × B;

[0050] Calculate the first target value based on the first objective function , the first objective function includes: :

[0051] Based on the preset value selection range , arbitrarily select a random value D;

[0052] Determine the second target value based on the second objective function, and the second objective function includes: , according to the random value D and the first target value Solve the second objective function to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as 、 , define as the second target value;

[0053] Based on the length C of the key and the random value D, encapsulate and generate the public key, and based on the length C of the key and the second target value , encapsulate and generate the private key;

[0054] Encrypt the power equipment operation status information and grid parameter information through the public key.

[0055] In a third aspect, a computer device is provided, including a memory, a processor, and a computer program stored on the memory and executable on the processor. When the processor executes the computer program, the following steps are implemented:

[0056] Collect power equipment operation status information and grid parameter information through the telecontrol module. The grid parameter information includes at least inductance, capacitance, frequency, voltage, current, power factor, and switch status. The power equipment operation status information includes at least power consumption information;

[0057] Encrypt the power equipment operation status information and grid parameter information, and send the encrypted power equipment operation status information and grid parameter information to the dispatching master station;

[0058] Analyze the operation status information of the power equipment and the grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0059] Receive and analyze the dispatching instruction, and perform corresponding intelligent dispatching operations according to the analysis result.

[0060] In a fourth aspect, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the following steps are implemented:

[0061] Collect the operation status information of the power equipment and the grid parameter information through the telecontrol module. The grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor and switch status, and the operation status information of the power equipment at least includes power consumption information;

[0062] Encrypt the operation status information of the power equipment and the grid parameter information, and send the encrypted operation status information of the power equipment and the grid parameter information to the dispatching master station;

[0063] Analyze the operation status information of the power equipment and the grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0064] Receive and analyze the dispatching instruction, and perform corresponding intelligent dispatching operations according to the analysis result.

[0065] In a fifth aspect, a computer program product is provided. The computer program product includes a computer program. When the computer program is executed by a processor, the following steps are implemented:

[0066] Collect the operation status information of the power equipment and the grid parameter information through the telecontrol module. The grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor and switch status, and the operation status information of the power equipment at least includes power consumption information;

[0067] Encrypt the operation status information of the power equipment and the grid parameter information, and send the encrypted operation status information of the power equipment and the grid parameter information to the dispatching master station;

[0068] Analyze the operation status information of the power equipment and the grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0069] Receive and analyze the dispatching instruction, and perform corresponding intelligent dispatching operations according to the analysis result.

[0070] The power dispatching system and method for the above-mentioned all-in-one 5G fusion terminal, the all-in-one 5G fusion terminal includes a telecontrol module, a longitudinal encryption module, an AGC / AVC control module and a 5G communication module, and the system includes: a data acquisition module, configured to collect power equipment operation status information and grid parameter information through the telecontrol module, the grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor and switch status, and the power equipment operation status information at least includes power consumption information; a data transmission module, configured to encrypt the power equipment operation status information and grid parameter information through the longitudinal encryption module, and send the encrypted power equipment operation status information and grid parameter information to the dispatching master station through the 5G communication module; a data processing module, configured to analyze the power equipment operation status information and grid parameter information by using a demand analysis mechanism in the dispatching master station to determine a target control strategy, and according to the target control strategy, determine a dispatching instruction, encrypt the dispatching instruction through the longitudinal encryption module and send it to the intelligent dispatching module; an intelligent dispatching module, configured to receive and parse the dispatching instruction, and according to the parsing result, perform corresponding intelligent dispatching operations through the AGC / AVC control module. This application can solve the problems of untimely and incomplete dispatching in the existing power dispatching during the power supply and distribution process, reduce potential safety hazards, and improve power supply reliability. Brief Description of the Drawings

[0071] Figure 1 It is a structural block diagram of the power dispatching system of the all-in-one 5G fusion terminal in one embodiment;

[0072] Figure 2 It is a schematic flowchart of the power dispatching method of the all-in-one 5G fusion terminal in one embodiment;

[0073] Figure 3 It is an internal structure diagram of a computer device in one embodiment. Detailed Description of the Embodiment

[0074] To make the purpose, technical solutions and advantages of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0075] It should be understood that in the description of this application, unless the context clearly requires otherwise, words such as "including" and "comprising" throughout the specification should be interpreted in an inclusive sense rather than an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".

[0076] It should also be understood that the terms "first", "second", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. In addition, in the description of this application, unless otherwise specified, the meaning of "a plurality" is two or more.

[0077] It should be noted that the terms "S1", "S2", etc. are only used for the purpose of describing steps, and do not specifically refer to the order or sequence. Nor are they used to limit this application. They are only used to conveniently describe the method of this application and cannot be construed as indicating the order of steps. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

[0078] In one embodiment, as Figure 1 shown, a power dispatching system for an all-in-one 5G fusion terminal is provided. The all-in-one 5G fusion terminal includes a telecontrol module, a longitudinal encryption module, an AGC / AVC control module, and a 5G communication module. The system includes:

[0079] A data acquisition module, configured to collect power equipment operation status information and power grid parameter information through the telecontrol module. The power grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor, and switch status. The power equipment operation status information at least includes power consumption information.

[0080] It should be noted that the telecontrol module includes a telecontrol unit, which is used to monitor the working status and real-time data of the equipment through remote signals or remote control instructions. Active power can be calculated through voltage, current, and power factor, and reactive power can be calculated through inductance, capacitance, and frequency. The calculation methods of both are common methods and will not be elaborated here; the power consumption information generally includes the power consumption at the power equipment end.

[0081] A data transmission module, configured to encrypt the power equipment operation status information and power grid parameter information through the longitudinal encryption module, and send the encrypted power equipment operation status information and power grid parameter information to the dispatching master station through the 5G communication module.

[0082] It should be noted that the dispatching master station refers to a station established within the power grid company for centralized monitoring and management of the power system. It mainly consists of computers, monitoring equipment, communication equipment, etc., and is used to monitor the operation status of the power grid in real time, conduct power dispatching and management to ensure the safe and stable operation of the power grid. The longitudinal encryption module includes encryption algorithms for encrypting data, and the 5G communication module generally includes a 5G network for transmitting data.

[0083] A data processing module, which is used to analyze the operation status information of the power equipment and the grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and according to the target control strategy, determine the dispatching instruction, and send the dispatching instruction to the intelligent dispatching module after encrypting it through the longitudinal encryption module.

[0084] It should be noted that the demand analysis mechanism is to determine whether it is necessary to adjust the output power of the generating unit or the grid voltage by analyzing the operation status information of the power equipment and the grid parameter information, and the target control strategy is the control method determined according to the analysis result.

[0085] An intelligent dispatching module, which is used to receive and parse the dispatching instruction, and according to the parsing result, execute the corresponding intelligent dispatching operation through the AGC / AVC control module.

[0086] It should be noted that AGC / AVC refers to two key control systems used to maintain the stable operation of the power grid in the power system. AGC is automatic generation control, which is mainly used to adjust the output power of the generating unit to ensure the frequency stability of the power system, and AVC is automatic voltage control, which is mainly used to adjust the voltage of the power grid to ensure the voltage stability of the power system.

[0087] In some specific embodiments, the system further includes a data preprocessing module, and the preprocessing module is used for:

[0088] Performing data cleaning on the collected operation status information of the power equipment and the grid parameter information. Among them, data cleaning includes checking data consistency, processing invalid values and missing values, etc., which are common methods, and the specific cleaning process will not be elaborated here;

[0089] In response to the completion of data cleaning, performing normalization processing on the operation status information of the power equipment and the grid parameter information after data cleaning. Among them, normalization processing is used to convert dimensional data into dimensionless data to improve the calculation speed. The normalization formula includes:

[0090]

[0091] Among them, represents the normalized value, represents the original data value;

[0092] Classify and store the normalized power equipment operation status information and power grid parameter information, and determine the corresponding storage identifier according to the number of information in each category. Among them, store the power equipment operation status information as one category and store the power grid parameter information as one category. The number of information is the number of corresponding values of the information.

[0093] In some specific embodiments, encrypting the power equipment operation status information and the power grid parameter information through the longitudinal encryption module includes:

[0094] Arbitrarily select two constant coefficients A and B. Based on the selected two constant coefficients A and B, calculate the length C of the key. The calculation method is C = A × B, where this constant is generally a positive integer;

[0095] Calculate the first target value based on the first objective function The first objective function includes: :

[0096] Based on the preset selection value range Arbitrarily select a random value D, that is ;

[0097] Determine the second target value based on the second objective function. The second objective function includes: , according to the random value D and the first target value Solve the second objective function to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as , , define as the second target value;

[0098] Based on the length C of the key and the random value D, encapsulate and generate the public key. Based on the length C of the key and the second target value , encapsulate and generate the private key, that is, the public key is , and the private key is ;

[0099] Encrypt the power equipment operation status information and the power grid parameter information through the public key. Among them, the private key is sent to the dispatching master station for decrypting the encrypted power equipment operation status information and power grid parameter information transmitted.

[0100] In some specific embodiments, using the demand analysis mechanism in the dispatching master station to analyze the power equipment operation status information and the power grid parameter information to determine the target control strategy includes:

[0101] The private key generated based on the encapsulation decrypts the received power equipment operation status information and grid parameter information to obtain the decrypted power equipment operation status information and grid parameter information;

[0102] Based on the third objective function, determine the third objective value corresponding to the decrypted power equipment operation status information and grid parameter information. The third objective value is used to describe the degree of mutual influence between parameters. The smaller the third objective value, the greater the degree of mutual influence. The expression of the third objective function includes:

[0103]

[0104]

[0105]

[0106] Among them, 、 represents the weight coefficient, represents the power equipment coefficient, represents the grid coefficient, represents the storage identifier of the power equipment operation status information, represents the th electricity consumption corresponding to the time node, represents the th sum of active power and reactive power corresponding to the time node, represents the adjustable parameter, represents the storage identifier of the grid parameter information, represents the number of time nodes within a time period, represents the ratio between the number of closed switches and the number of open switches, represents the third objective value;

[0107] Based on the third objective value, the power equipment operation status information and the grid parameter information, determine the fourth objective value, and determine the target control strategy according to the fourth objective value.

[0108] In some specific embodiments, based on the third objective value, the power equipment operation status information and the grid parameter information, determining the fourth objective value, and determining the target control strategy includes:

[0109] Input the third objective value, the power equipment operation status information and the grid parameter information into the fourth objective function, and output the fourth objective value. The fourth objective function includes:

[0110]

[0111] Among them, represents the fourth target value represents the active power represents the reactive power;

[0112] Determine the target control strategy according to the fourth target value.

[0113] In some specific embodiments, determining the target control strategy according to the fourth target value includes:

[0114] In response to the fourth target value being within the first preset range, determine that the output power of the generating set needs to be adjusted;

[0115] In response to the fourth target value being within the second preset range, determine that the grid voltage needs to be adjusted, where the first preset range and the second preset range can both be set according to actual requirements, and the first preset range is greater than the second preset range.

[0116] In some specific embodiments, determining the dispatching instruction according to the target control strategy includes:

[0117] Based on the control strategy of adjusting the output power of the generating set or adjusting the grid voltage, generate the corresponding dispatching instruction. After generating the dispatching instruction, encrypt the dispatching instruction through the longitudinal encryption module and send it to the intelligent dispatching module. The encryption method is the same as the above method and will not be elaborated here.

[0118] In some specific embodiments, performing the corresponding intelligent dispatching operation through the AGC / AVC control module according to the parsing result includes:

[0119] In response to the dispatching instruction being to adjust the output power of the generating set, adjust the output power of the generating set through AGC;

[0120] In response to the dispatching instruction being to adjust the grid voltage, adjust the grid voltage through AVC.

[0121] Among them, after receiving the dispatching instruction, parse the dispatching instruction through the generated private key to obtain the corresponding parsing result, and determine the adjustment object according to the parsing result. The specific adjustment values of the output power of the generating set and the grid voltage can be determined through the content in the pre-set mapping table or by the experience of technicians, and it can be selected according to the actual scenario and is not limited here. The mapping table includes the mapping relationships between multiple fourth target values and the adjustment values of the output power of the generating set or the grid voltage. The adjustment value is the optimal adjustment value obtained through multiple tests. After completing the dispatching operation, send the dispatching operation completion result to the dispatching master station to realize the power dispatching based on the multi-in-one 5G fusion terminal.

[0122] In the power dispatching system of the above-mentioned multi-in-one 5G integrated terminal, the multi-in-one 5G integrated terminal includes a telecontrol module, a longitudinal encryption module, an AGC / AVC control module, and a 5G communication module. The system includes: a data acquisition module for acquiring power equipment operation status information and power grid parameter information through the telecontrol module. The power grid parameter information includes at least inductance, capacitance, frequency, voltage, current, power factor, and switch status, and the power equipment operation status information includes at least power consumption information; a data transmission module for encrypting the power equipment operation status information and power grid parameter information through the longitudinal encryption module, and sending the encrypted power equipment operation status information and power grid parameter information to the dispatching master station through the 5G communication module; a data processing module for analyzing the power equipment operation status information and power grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and determining the dispatching instruction according to the target control strategy, and sending the dispatching instruction to the intelligent dispatching module after encrypting it through the longitudinal encryption module; an intelligent dispatching module for receiving and parsing the dispatching instruction, and performing corresponding intelligent dispatching operations through the AGC / AVC control module according to the parsing result. This application can solve the problems of untimely and incomplete dispatching in the existing power dispatching during the power supply and distribution process, reduce potential safety hazards, and improve power supply reliability.

[0123] Each module in the power dispatching device of the above-mentioned multi-in-one 5G integrated terminal can be implemented in whole or in part by software, hardware, and their combination. The above-mentioned modules can be embedded in the processor of the computer device in hardware form or independent of it, or stored in the memory of the computer device in software form, so that the processor can call and execute the operations corresponding to the above-mentioned modules.

[0124] In one embodiment, as Figure 2 shown, a power dispatching method for a multi-in-one 5G integrated terminal is provided. The method includes:

[0125] S1: Acquire power equipment operation status information and power grid parameter information through the telecontrol module. The power grid parameter information includes at least inductance, capacitance, frequency, voltage, current, power factor, and switch status, and the power equipment operation status information includes at least power consumption information;

[0126] S2: Encrypt the power equipment operation status information and power grid parameter information, and send the encrypted power equipment operation status information and power grid parameter information to the dispatching master station;

[0127] S3: Analyze the power equipment operation status information and power grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0128] S4: Receive and parse the scheduling instruction, and perform corresponding intelligent scheduling operations according to the parsing result.

[0129] In some specific embodiments, the method further includes:

[0130] Perform data cleaning on the collected operation status information of power equipment and grid parameter information;

[0131] In response to the completion of data cleaning, perform normalization processing on the operation status information of power equipment and grid parameter information after data cleaning, where the normalization formula includes:

[0132]

[0133] where, represents the normalized value, represents the original data value;

[0134] Classify and store the normalized operation status information of power equipment and grid parameter information, and determine the corresponding storage identifier according to the number of information in each category.

[0135] In some specific embodiments, encrypting the operation status information of power equipment and grid parameter information through the longitudinal encryption module includes:

[0136] Arbitrarily select two constant coefficients A and B, and based on the selected two constant coefficients A and B, calculate the length C of the key, and the calculation method is C = A × B;

[0137] Based on the first objective function, calculate the first objective value , the first objective function includes: :

[0138] Based on the preset selection value range , arbitrarily select a random value D;

[0139] Based on the second objective function, determine the second objective value, the second objective function includes: , according to the random value D and the first objective value Solve the second objective function to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as , , define as the second objective value;

[0140] Based on the length C of the key and the random value D, encapsulate and generate the public key, and based on the length C of the key and the second objective value , encapsulate and generate the private key;

[0141] Encrypt the operation status information of the power equipment and the grid parameter information with the public key.

[0142] In some specific embodiments, analyzing the operation status information of the power equipment and the grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy includes:

[0143] Decrypt the received operation status information of the power equipment and the grid parameter information based on the generated private key for encapsulation to obtain the decrypted operation status information of the power equipment and the grid parameter information;

[0144] Based on the third objective function, determine the third objective value corresponding to the decrypted operation status information of the power equipment and the grid parameter information, where the third objective value is used to describe the degree of mutual influence between parameters, and the expression of the third objective function includes:

[0145]

[0146]

[0147]

[0148] Among them, 、 represent weight coefficients, represents the power equipment coefficient, represents the grid coefficient, represents the storage identifier of the operation status information of the power equipment, represents the th electricity consumption corresponding to the time node, represents the th sum of active power and reactive power corresponding to the time node, represents an adjustable parameter, represents the storage identifier of the grid parameter information, represents the number of time nodes within a time period, represents the ratio between the number of closed switches and the number of open switches, represents the third objective value;

[0149] Based on the third objective value, the operation status information of the power equipment and the grid parameter information, determine the fourth objective value, and determine the target control strategy according to the fourth objective value.

[0150] In some specific embodiments, based on the third objective value, the operation status information of the power equipment and the grid parameter information, determine the fourth objective value, and determine the target control strategy includes:

[0151] Input the third target value, the power equipment operation status information, and the power grid parameter information into a fourth objective function to output the fourth target value. The fourth objective function includes:

[0152]

[0153] where, represents the fourth target value, represents the active power, represents the reactive power;

[0154] Determine a target control strategy according to the fourth target value.

[0155] In some specific embodiments, determining a target control strategy according to the fourth target value includes:

[0156] In response to the fourth target value being within a first preset range, determine that the output power of the generating set needs to be adjusted;

[0157] In response to the fourth target value being within a second preset range, determine that the power grid voltage needs to be adjusted.

[0158] In some specific embodiments, determining a dispatching instruction according to the target control strategy includes:

[0159] Based on the control strategy of the output power of the generating set that needs to be adjusted or the power grid voltage that needs to be adjusted, generate a corresponding dispatching instruction.

[0160] In some specific embodiments, according to the parsing result, performing corresponding intelligent dispatching operations through the AGC / AVC control module includes:

[0161] In response to the dispatching instruction being to adjust the output power of the generating set, adjust the output power of the generating set through AGC;

[0162] In response to the dispatching instruction being to adjust the power grid voltage, adjust the power grid voltage through AVC.

[0163] For the specific limitations of the power dispatching method for the multi-in-one 5G fusion terminal, reference can be made to the limitations of the power dispatching system for the multi-in-one 5G fusion terminal in the above text, which will not be elaborated here.

[0164] It should be understood that although Figure 2 the steps in the flowchart of Figure 2At least some of the steps may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed and completed at the same time, but can be executed at different times. The execution order of these sub-steps or stages is not necessarily sequential, but can be executed alternately or in turn with at least some of the sub-steps or stages of other steps or other steps.

[0165] In one embodiment, a computer device is provided. The computer device may be a terminal, and its internal structure diagram may be as Figure 3 shown. The computer device includes a processor, a memory, a network interface, a display screen, and an input device connected through a system bus. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The network interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, it implements a power scheduling system for an all-in-one 5G integrated terminal. The display screen of the computer device may be a liquid crystal display screen or an electronic ink display screen. The input device of the computer device may be a touch layer covering the display screen, or a button, a trackball, or a touchpad provided on the housing of the computer device, or an external keyboard, touchpad, or mouse, etc.

[0166] Those skilled in the art can understand that Figure 3 the structure shown in

[0167] is only a block diagram of some structures related to the solution of the present application, and does not constitute a limitation on the computer device to which the solution of the present application is applied. The specific computer device may include more or fewer components than those shown in the figure, or combine some components, or have a different component layout.

[0168] S1: Collect power equipment operation status information and grid parameter information through the telecontrol module. The grid parameter information includes at least inductance, capacitance, frequency, voltage, current, power factor, and switch status. The power equipment operation status information includes at least power consumption information;

[0169] S2: Encrypt the power equipment operation status information and grid parameter information, and send the encrypted power equipment operation status information and grid parameter information to the dispatching master station;

[0170] S3: Analyze the operation status information of the power equipment and the grid parameter information in the dispatching master station by using the demand analysis mechanism therein to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0171] S4: Receive and analyze the dispatching instruction, and perform the corresponding intelligent dispatching operation according to the analysis result.

[0172] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0173] Perform data cleaning on the collected operation status information of the power equipment and the grid parameter information;

[0174] In response to the completion of data cleaning, perform normalization processing on the operation status information of the power equipment and the grid parameter information after data cleaning, wherein the normalization formula includes:

[0175]

[0176] Wherein, represents the normalized value, represents the original data value;

[0177] Classify and store the normalized operation status information of the power equipment and the grid parameter information, and determine the corresponding storage identifier according to the number of information in each category.

[0178] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0179] Arbitrarily select two constant coefficients A and B, and based on the selected two constant coefficients A and B, calculate the length C of the key, and the calculation method is C = A × B;

[0180] Calculate the first target value based on the first objective function , and the first objective function includes: :

[0181] Based on the preset selection value range , arbitrarily select a random value D;

[0182] Determine the second target value based on the second objective function, and the second objective function includes: , and according to the random value D and the first target value Solve the second objective function to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as , , define as the second target value;

[0183] Based on the length C of the key and the random value D, a public key is encapsulated and generated. Based on the length C of the key and the second target value , a private key is encapsulated and generated;

[0184] The operating status information of the power equipment and the grid parameter information are encrypted by the public key.

[0185] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0186] Based on the encapsulated private key, the received operating status information of the power equipment and the grid parameter information are decrypted to obtain the decrypted operating status information of the power equipment and the grid parameter information;

[0187] Based on the third objective function, a third target value corresponding to the decrypted operating status information of the power equipment and the grid parameter information is determined. The third target value is used to describe the degree of mutual influence between parameters. The expression of the third objective function includes:

[0188]

[0189]

[0190]

[0191] Wherein, 、 represent weight coefficients, represents the power equipment coefficient, represents the grid coefficient, represents the storage identifier of the operating status information of the power equipment, represents the th electricity consumption corresponding to the time node, represents the th sum of active power and reactive power corresponding to the time node, represents an adjustable parameter, represents the storage identifier of the grid parameter information, represents the number of time nodes within a time period, represents the ratio between the number of closed switches and the number of open switches, represents the third target value;

[0192] Based on the third target value, the operating status information of the power equipment and the grid parameter information, a fourth target value is determined, and based on the fourth target value, a target control strategy is determined.

[0193] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0194] Input the third target value, the power equipment operation status information, and the power grid parameter information into a fourth target function to output the fourth target value. The fourth target function includes:

[0195]

[0196] where, represents the fourth target value, represents the active power, represents the reactive power;

[0197] Determine a target control strategy according to the fourth target value.

[0198] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0199] In response to the fourth target value being within a first preset range, determine that the output power of the generating set needs to be adjusted;

[0200] In response to the fourth target value being within a second preset range, determine that the power grid voltage needs to be adjusted.

[0201] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0202] Generate a corresponding scheduling instruction based on the control strategy of the output power of the generating set that needs to be adjusted or the power grid voltage that needs to be adjusted.

[0203] In one embodiment, when the processor executes the computer program, the following steps are further implemented:

[0204] In response to the scheduling instruction being to adjust the output power of the generating set, adjust the output power of the generating set through AGC;

[0205] In response to the scheduling instruction being to adjust the power grid voltage, adjust the power grid voltage through AVC.

[0206] In one embodiment, a computer-readable storage medium is provided, on which a computer program is stored. When the computer program is executed by a processor, the following steps are implemented:

[0207] S1: Collect the power equipment operation status information and the power grid parameter information through the telecontrol module. The power grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor, and switch status. The power equipment operation status information at least includes power consumption information;

[0208] S2: Encrypt the power equipment operation status information and the power grid parameter information, and send the encrypted power equipment operation status information and power grid parameter information to the dispatching master station;

[0209] S3: Analyze the operation status information of the power equipment and the grid parameter information in the dispatching master station by using the demand analysis mechanism therein to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0210] S4: Receive and analyze the dispatching instruction, and perform corresponding intelligent dispatching operations according to the analysis result.

[0211] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0212] Perform data cleaning on the collected operation status information of the power equipment and the grid parameter information;

[0213] In response to the completion of data cleaning, perform normalization processing on the operation status information of the power equipment and the grid parameter information after data cleaning, where the normalization formula includes:

[0214]

[0215] Wherein, represents the normalized value, represents the original data value;

[0216] Classify and store the operation status information of the power equipment and the grid parameter information after normalization, and determine the corresponding storage identifier according to the number of information in each category.

[0217] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0218] Arbitrarily select two constant coefficients A and B, and calculate the length C of the key based on the selected two constant coefficients A and B, and the calculation method is C = A × B;

[0219] Calculate the first target value based on the first objective function , the first objective function includes: :

[0220] Based on the preset selection value range , arbitrarily select a random value D;

[0221] Determine the second target value based on the second objective function, the second objective function includes: , according to the random value D and the first target value Solve the second objective function to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as , , define as the second target value;

[0222] Based on the length C of the key and the random value D, a public key is encapsulated and generated. Based on the length C of the key and the second target value , a private key is encapsulated and generated;

[0223] The operation status information of the power equipment and the grid parameter information are encrypted by the public key.

[0224] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0225] Based on the encapsulated private key, the received operation status information of the power equipment and the grid parameter information are decrypted to obtain the decrypted operation status information of the power equipment and the grid parameter information;

[0226] Based on the third objective function, a third target value corresponding to the decrypted operation status information of the power equipment and the grid parameter information is determined. The third target value is used to describe the degree of mutual influence between parameters. The expression of the third objective function includes:

[0227]

[0228]

[0229]

[0230] Wherein, 、 represent weight coefficients, represents the power equipment coefficient, represents the grid coefficient, represents the storage identifier of the operation status information of the power equipment, represents the th electricity consumption corresponding to the time node, represents the th sum of the active power and the reactive power corresponding to the time node, represents the adjustable parameter, represents the storage identifier of the grid parameter information, represents the number of time nodes within a time period, represents the ratio between the number of closed switches and the number of open switches, represents the third target value;

[0231] Based on the third target value, the operation status information of the power equipment and the grid parameter information, a fourth target value is determined, and based on the fourth target value, a target control strategy is determined.

[0232] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0233] Input the third target value, the power equipment operation status information, and the power grid parameter information into a fourth target function to output the fourth target value. The fourth target function includes:

[0234]

[0235] where, represents the fourth target value, represents the active power, represents the reactive power;

[0236] Determine a target control strategy according to the fourth target value.

[0237] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0238] In response to the fourth target value being within a first preset range, determine that the output power of the generating set needs to be adjusted;

[0239] In response to the fourth target value being within a second preset range, determine that the power grid voltage needs to be adjusted.

[0240] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0241] Generate a corresponding dispatching instruction based on the control strategy for adjusting the output power of the generating set or the power grid voltage that needs to be adjusted.

[0242] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0243] In response to the dispatching instruction being to adjust the output power of the generating set, adjust the output power of the generating set through AGC;

[0244] In response to the dispatching instruction being to adjust the power grid voltage, adjust the power grid voltage through AVC.

[0245] In one embodiment, a computer program product is provided. The computer program product includes a computer program, and when the computer program is executed by a processor, the following steps are implemented:

[0246] S1: Collect power equipment operation status information and power grid parameter information through the telecontrol module. The power grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor, and switch status, and the power equipment operation status information at least includes power consumption information;

[0247] S2: Encrypt the power equipment operation status information and the power grid parameter information, and send the encrypted power equipment operation status information and power grid parameter information to the dispatching master station;

[0248] S3: Analyze the power equipment operation status information and grid parameter information in the dispatching master station by using the demand analysis mechanism therein to determine the target control strategy, and determine the dispatching instruction according to the target control strategy;

[0249] S4: Receive and parse the dispatching instruction, and perform corresponding intelligent dispatching operations according to the parsing result.

[0250] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0251] Perform data cleaning on the collected power equipment operation status information and grid parameter information;

[0252] In response to the completion of data cleaning, perform normalization processing on the power equipment operation status information and grid parameter information after data cleaning, wherein the normalization formula includes:

[0253]

[0254] wherein, represents the normalized value, represents the original data value;

[0255] Classify and store the normalized power equipment operation status information and grid parameter information, and determine the corresponding storage identifier according to the number of information in each category.

[0256] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0257] Arbitrarily select two constant coefficients A and B, and based on the selected two constant coefficients A and B, calculate the length C of the key, and the calculation method is C = A × B;

[0258] Calculate the first objective value based on the first objective function , the first objective function includes: :

[0259] Based on the preset selection value range , arbitrarily select a random value D;

[0260] Determine the second objective value based on the second objective function, the second objective function includes: , according to the random value D and the first objective value Solve the second objective function to obtain multiple groups of solutions, and select any group of solution values from the multiple groups of solutions as , , define as the second objective value;

[0261] Based on the length C of the secret key and the random value D, a public key is encapsulated and generated. Based on the length C of the secret key and the second target value , a private key is encapsulated and generated;

[0262] The operating status information of the power equipment and the grid parameter information are encrypted by the public key.

[0263] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0264] Based on the encapsulated private key, the received operating status information of the power equipment and the grid parameter information are decrypted to obtain the decrypted operating status information of the power equipment and the grid parameter information;

[0265] Based on the third objective function, a third target value corresponding to the decrypted operating status information of the power equipment and the grid parameter information is determined. The third target value is used to describe the degree of mutual influence between parameters. The expression of the third objective function includes:

[0266]

[0267]

[0268]

[0269] Among them, 、 represents the weight coefficient, represents the power equipment coefficient, represents the grid coefficient, represents the storage identifier of the operating status information of the power equipment, represents the th electricity consumption corresponding to the time node, represents the th sum of active power and reactive power corresponding to the time node, represents the adjustable parameter, represents the storage identifier of the grid parameter information, represents the number of time nodes within a time period, represents the ratio between the number of closed switches and the number of open switches, represents the third target value;

[0270] Based on the third target value, the operating status information of the power equipment and the grid parameter information, a fourth target value is determined, and based on the fourth target value, a target control strategy is determined.

[0271] In one embodiment, when the computer program is executed by the processor, the following steps are further implemented:

[0272] Input the third target value, the power equipment operation status information, and the power grid parameter information into a fourth objective function to output the fourth target value. The fourth objective function includes:

[0273]

[0274] wherein, represents the fourth target value, represents the active power, represents the reactive power;

[0275] Determine a target control strategy according to the fourth target value.

[0276] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0277] In response to the fourth target value being within a first preset range, determine that the output power of the generator set needs to be adjusted;

[0278] In response to the fourth target value being within a second preset range, determine that the power grid voltage needs to be adjusted.

[0279] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0280] Generate a corresponding dispatching instruction based on the control strategy for adjusting the output power of the generator set or the power grid voltage that needs to be adjusted.

[0281] In one embodiment, when the computer program is executed by a processor, the following steps are further implemented:

[0282] In response to the dispatching instruction being to adjust the output power of the generator set, adjust the output power of the generator set through AGC;

[0283] In response to the dispatching instruction being to adjust the power grid voltage, adjust the power grid voltage through AVC.

[0284] Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above methods. Among them, any reference to a memory, storage, database, or other medium used in the embodiments provided in the present application can include non-volatile and / or volatile memories. Non-volatile memories can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memories can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), Rambus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and Rambus dynamic RAM (RDRAM), etc.

[0285] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0286] The above-described embodiments merely represent several implementation manners of the present application. The description thereof is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all belong to the protection scope of the present application.

Claims

1. An electric power dispatching system of an all-in-one 5G fusion terminal, the all-in-one 5G fusion terminal comprising a telecontrol module, a longitudinal encryption module, an AGC / AVC control module and a 5G communication module, characterized in that: The system comprises: A data acquisition module, used to collect power equipment operation status information and power grid parameter information through the telecontrol module, the power grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor and switch state, and the power equipment operation status information at least includes power consumption information; A data transmission module, used to encrypt the power equipment operation status information and the power grid parameter information through the vertical encryption module, and send the encrypted power equipment operation status information and the power grid parameter information to the dispatching master station through the 5G communication module; The data processing module is used to analyze the power equipment operation status information and the power grid parameter information by using the demand analysis mechanism in the dispatching master station to determine the target control strategy, and determine the dispatching instruction according to the target control strategy, and encrypt the dispatching instruction through the vertical encryption module and send it to the intelligent dispatching module. The method for determining the target control strategy includes: Obtain the decrypted power equipment operating status information and power grid parameter information, and determine a third target value corresponding to the decrypted power equipment operating status information and power grid parameter information based on a third objective function, wherein the third target value is used to describe the degree of mutual influence between parameters, and the expression of the third objective function includes: in, , is the weight coefficient, is the power equipment coefficient, is the grid coefficient, It is the storage identifier of the operating status information of the power equipment. For the The power consumption corresponding to each time node is: For the The sum of active power and reactive power corresponding to each time node, is an adjustable parameter, is the storage identifier of the power grid parameter information, is the number of time nodes in a time period, is the ratio between the number of closed switches and the number of open switches, is the third target value; Determining a fourth target value based on the third target value, the power equipment operating state information and the power grid parameter information, and determining a target control strategy according to the fourth target value; An intelligent scheduling module, used to receive and analyze the scheduling instruction, and execute corresponding intelligent scheduling operations through the AGC / AVC control module according to the analysis result; Encrypting the power equipment operation status information and power grid parameter information by the vertical encryption module includes: Arbitrarily select two constant coefficients A and B, and calculate the length C of the key based on the selected two constant coefficients A and B. The calculation method is C=A×B; Based on the first objective function, calculate the first objective value , the first objective function includes: : Based on the preset range , randomly select a random value D; A second target value is determined based on a second target function, wherein the second target function includes: , according to the random value D and the first target value Solve the second objective function to obtain multiple sets of solutions, and select any one set of solutions from the multiple sets of solutions as , ,definition is the second target value; Based on the length C of the key and the random value D, the public key is generated by encapsulation, based on the length C of the key and the second target value , encapsulate and generate a private key; Encrypting the power equipment operating status information and power grid parameter information by using the public key; Analyzing the power equipment operation status information and power grid parameter information using the demand analysis mechanism in the dispatching master station to determine the target control strategy includes: Decrypting the received power equipment operation status information and power grid parameter information based on the encapsulated generated private key to obtain the decrypted power equipment operation status information and power grid parameter information; Based on the third objective function, determining a third target value corresponding to the decrypted power equipment operating status information and power grid parameter information; Determining a fourth target value based on the third target value, the power equipment operating state information and the grid parameter information, and determining a target control strategy according to the fourth target value, including: The third target value, the power equipment operating state information and the power grid parameter information are input into a fourth target function, and the fourth target value is output. The fourth target function includes: in, represents the fourth target value, Indicates active power, Indicates reactive power; Determining a target control strategy according to the fourth target value includes: In response to the fourth target value being within the first preset range, determining that the output power of the generator set needs to be adjusted; In response to the fourth target value being within the second preset range, it is determined that the grid voltage needs to be adjusted.

2. The power dispatching system of the all-in-one 5G fusion terminal according to claim 1 is characterized in that: The system further comprises a data preprocessing module, wherein the preprocessing module is used for: Perform data cleaning on the collected power equipment operating status information and power grid parameter information; In response to the data cleaning being completed, the power equipment operation status information and the power grid parameter information after the data cleaning are normalized, wherein the normalization formula includes: in, represents the normalized value, Represents the original data value; The normalized power equipment operation status information and power grid parameter information are classified and stored, and the corresponding storage identifier is determined according to the amount of information in each category.

3. The power dispatching system of the all-in-one 5G fusion terminal according to claim 2 is characterized in that: According to the target control strategy, determining the scheduling instruction includes: Based on the control strategy of the generator set output power that needs to be adjusted or the grid voltage that needs to be adjusted, a corresponding dispatch instruction is generated.

4. The power dispatching system of the all-in-one 5G fusion terminal according to claim 3 is characterized in that: According to the analysis results, the corresponding intelligent scheduling operations performed by the AGC / AVC control module include: In response to the dispatch instruction that the output power of the generator set needs to be adjusted, the output power of the generator set is adjusted by the AGC; In response to the dispatch instruction that the grid voltage needs to be adjusted, the grid voltage is adjusted through the AVC.

5. A method for power dispatching of an all-in-one 5G fusion terminal applied to a power dispatching system of an all-in-one 5G fusion terminal as claimed in any one of claims 1 to 4, characterized in that: The method comprises: The power equipment operation status information and grid parameter information are collected through the telecontrol module, wherein the grid parameter information at least includes inductance, capacitance, frequency, voltage, current, power factor and switch state, and the power equipment operation status information at least includes power consumption information; Encrypting the power equipment operation status information and the power grid parameter information, and sending the encrypted power equipment operation status information and the power grid parameter information to the dispatching master station; Analyzing the power equipment operation status information and power grid parameter information using the demand analysis mechanism in the dispatching master station to determine a target control strategy, and determining a dispatching instruction based on the target control strategy; The scheduling instruction is received and parsed, and corresponding intelligent scheduling operations are performed according to the parsing result.

6. The power dispatching method of the all-in-one 5G fusion terminal according to claim 5 is characterized in that: Encrypting the power equipment operating status information and power grid parameter information includes: Arbitrarily select two constant coefficients A and B, and calculate the length C of the key based on the selected two constant coefficients A and B. The calculation method is C=A×B; Based on the first objective function, calculate the first objective value , the first objective function includes: : Based on the preset range , randomly select a random value D; A second target value is determined based on a second target function, wherein the second target function includes: , according to the random value D and the first target value Solve the second objective function to obtain multiple sets of solutions, and select any one set of solutions from the multiple sets of solutions as , ,definition is the second target value; Based on the length C of the key and the random value D, the public key is generated by encapsulation, based on the length C of the key and the second target value , encapsulate and generate a private key; The power equipment operating status information and power grid parameter information are encrypted by using the public key.

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