CN110557374B - Power data acquisition method and device, computer equipment and storage medium - Google Patents

Abstract

The application relates to a power data acquisition method, a power data acquisition device, computer equipment and a storage medium. The method comprises the following steps: after receiving a power data transmission request of an external application program, calling an external isolation penetration program; the external isolation penetration program is provided with a first data transmission port; receiving a TCP power data stream of the external application through the first data transmission port; converting the TCP power data stream according to a preset data format to obtain an effective power file; and transmitting the effective power file to an internal isolation penetration program for analysis and storage through preset isolation equipment, so that an internal application program can call the effective power file stored in the internal isolation penetration program. By adopting the method, system service logic and interfaces are not required to be modified, seamless trans-regional transmission between data is realized, the efficiency, convenience and reusability of trans-regional data transmission are improved, and the development cost and time cost of trans-regional data can be greatly saved.

Description

Power data acquisition method, device, computer equipment and storage medium

technical field

The present application relates to the field of power system data acquisition, and in particular, to a power data acquisition method, device, computer equipment and storage medium.

Background technique

At present, in order to meet the new security protection requirements, more and more power systems are comprehensively constructed using the principles of security partitioning, dedicated network, horizontal isolation, and vertical authentication.

In the existing power network data transmission methods, special network isolation equipment is usually used for horizontal isolation, and the equipment realizes the network protection of the power system through the application of physical isolation technology.

However, due to the complex structure of the existing power network and the high degree of program call coupling, if it is applied to application scenarios of different systems, it needs to be developed through program customization, resulting in low transmission efficiency of the power network data transmission method based on this structure.

Therefore, the existing power network data transmission methods have the problem of low data transmission efficiency.

SUMMARY OF THE INVENTION

Based on this, it is necessary to provide a power data acquisition method, device, computer equipment and storage medium that can reasonably solve the above technical problem in view of the technical problem of low data transmission efficiency in the above-mentioned power network data transmission method.

A method for collecting power data, comprising the following steps:

After receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port;

Receive the TCP power data stream of the external application through the first data transmission port;

Converting the TCP power data stream according to a preset data format to obtain a valid power file;

By presetting the isolation device, the valid power file is transmitted to the internal isolation penetration program for parsing and storage, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

In one embodiment, converting the TCP power data stream according to a preset data format to obtain a valid power file, including:

determining a port input parameter of the first data transmission port;

According to the port input parameters, combined with a preset Hash algorithm, the TCP power data stream is converted according to the preset data format to obtain a valid power file.

In one embodiment, the preset isolation device includes an external isolation device and an internal isolation device, and the effective power file is transmitted to the internal isolation penetration program through the preset isolation device for parsing and storage, including:

The effective power file is respectively transmitted through the external isolation device and the internal isolation device to the second data transmission port of the internal isolation penetration program, so that the internal isolation penetration program can target the effective power The file is parsed and stored.

In one embodiment, a power communication module is provided between the external isolation device and the internal isolation device, and the effective power file is transmitted to the external isolation device and the internal isolation device respectively through the external isolation device and the internal isolation device. The second data transmission port of the internal isolation penetrating program includes:

transmitting the valid power file to the power communication module through the external isolation device;

Through the power communication module, the effective power file is transmitted to the internal isolation device according to the transmission mode of the message queue, and then transmitted to the internal isolation penetration program for analysis and storage.

In one embodiment, after the effective power file is transmitted to the internal isolation penetration program through the preset isolation device, the method further includes:

Extract the port input parameters of the effective power file; the port input parameters include at least one of file format, socket handle, and IP address;

According to the port input parameters, the valid power file is converted into a TCP power data stream; the TCP power data stream is stored in the internal isolation penetration program for the internal application program to call.

In one of the embodiments, the power communication module includes an NBIOT communication module.

In one of the embodiments, the first data transmission port includes an API interface.

A power data acquisition device, the device includes:

a request receiving module, configured to call an external isolation penetration program after receiving a power data transmission request from an external application; the external isolation penetration program has a first data transmission port;

a data receiving module, configured to receive the TCP power data stream of the external application through the first data transmission port;

a data conversion module, configured to convert the TCP power data stream according to a preset data format to obtain a valid power file;

The data transmission module is used to transmit the valid power file to the internal isolation penetration program for analysis and storage through the preset isolation device, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

A computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the following steps when executing the computer program:

After receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port;

Receive the TCP power data stream of the external application through the first data transmission port;

Converting the TCP power data stream according to a preset data format to obtain a valid power file;

By presetting the isolation device, the valid power file is transmitted to the internal isolation penetration program for parsing and storage, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

A computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

After receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port;

Receive the TCP power data stream of the external application through the first data transmission port;

Converting the TCP power data stream according to a preset data format to obtain a valid power file;

By presetting the isolation device, the valid power file is transmitted to the internal isolation penetration program for parsing and storage, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

The above power data collection method, device, computer equipment and storage medium, after receiving the power data transmission request of the external application, the power server calls the external isolation penetration program in response to the request, and passes the first of the external isolation penetration program. The data transmission port receives the TCP power data stream uploaded by the external application, and then converts the TCP power data stream into a valid power file according to the preset data format, and then transmits the valid power file to the internal isolation penetration program through the preset isolation device. Parse and store for internal applications to call valid power files stored in the internal isolation penetration program. By adopting this method, the data transmission between the external area and the internal area of the power system does not need to modify the business logic and interface, realizes the seamless cross-regional transmission of data, and improves the efficiency, convenience and reusability of data cross-regional transmission. It can greatly save the development cost and time cost of data spanning.

Description of drawings

Fig. 1 is the application environment diagram of the electric power data acquisition method in one embodiment;

2 is a schematic flowchart of a method for collecting power data in one embodiment;

3 is a structural block diagram of a power data acquisition device in one embodiment;

FIG. 4 is a diagram of the internal structure of a computer device in one embodiment.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.

The power data acquisition method provided by the present invention can be applied to the application environment shown in FIG. 1 . In a power data acquisition system, an internal terminal 102 , a power server 104 and an external terminal 106 are included. The power server 104 is configured with an external isolation penetrating program and an internal isolation penetrating program, and is respectively configured with a program link port, and the external terminal 106 and the internal terminal 102 can respectively establish a program on the power server 104 through the corresponding program link port. Communication connection, and then realize data transmission. At the same time, the internal terminal 102 and the external terminal 106 respectively perform network communication with the power server 104 through the network. The internal terminal 102 and the external terminal 106 can be, but are not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices. , the power server 104 can be implemented by an independent server or a server cluster composed of multiple servers.

In one embodiment, as shown in FIG. 2 , a method for collecting power data is provided, which is described by taking the method applied to the power server 104 in FIG. 1 as an example, including the following steps:

Step S210, after receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port.

Among them, the external application program is installed in the power server 104, specifically the security three areas in the power system framework run by the power server 104, and the external application program may include basic power application, collection management, data management, operation and maintenance monitoring and other services application.

In the specific implementation, the external isolation penetration program of the device in the power server 104 is connected with the external application program through a port. After receiving the power data transmission request sent by the external application program based on the port, the power server 104 calls the external isolation penetration program in response to the request. through the program.

Wherein, the first data transmission port may be a program emulation interface for realizing data communication.

However, it should be noted that, before the power server 104 receives the power data transmission request sent by the external application program, it may first generate a data collection request based on internal requirements, and send the request to the external isolation penetration program, so that the The external isolation penetration program obtains the power data uploaded by the external application.

Step S220, receiving the TCP power data stream of the external application through the first data transmission port.

Wherein, the first data transmission port may be an API (Application Programming Interface) application program interface.

Among them, TCP (Transmission Control Protocol) is a connection-oriented, reliable, byte stream-based transport layer communication protocol, and the TCP power data stream may be applicable to the TCP protocol transmission method in this embodiment and other embodiments. Electricity data collection.

In a specific implementation, after calling the external isolation penetration program, the power server 104 will receive the TCP power data stream uploaded by the external application program through the first data transmission port possessed by the external isolation penetration program.

It should be noted that, in this embodiment or other embodiments, the external application can not only upload a TCP data stream, but also upload a UDP (User Datagram Protocol) data stream.

Step S230, converting the TCP power data stream according to a preset data format to obtain a valid power file.

The valid power file refers to the power file whose file format is suitable for transmission by the preset isolation device.

In a specific implementation, after receiving the TCP power data stream uploaded by the external application, the power server 104 further converts the TCP power data stream into a valid power file according to the port input parameters included in the TCP power data stream and combined with the Hash algorithm.

Step S240 , by presetting the isolation device, the valid power file is transmitted to the internal isolation penetration program for analysis and storage, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

The preset isolation device may be a forward/reverse network isolation device dedicated to power.

In the specific implementation, after the external isolation penetration program in the power server 104 obtains the valid power file, it will transmit the valid power file to the internal isolation penetration program through the preset isolation device, specifically through the second data transmission of the internal isolation penetration program port to transmit the valid power file to the internal isolation penetration program. After the internal isolation penetration program receives the valid power file, it will reversely convert it into a TCP power data stream according to the parsing parameters included in the valid power file, so that the The internal application program can call the TCP power data stream in real time to realize the two-way real-time data interaction between the master station and the terminal in the power system.

In the above power data collection method, after receiving the power data transmission request from the external application, the power server calls the external isolation penetration program in response to the request, and receives the external application through the first data transmission port of the external isolation penetration program. The uploaded TCP power data stream, and then the TCP power data stream is converted into a valid power file according to the preset data format, and then the valid power file is transmitted to the internal isolation penetration program through the preset isolation device for analysis and storage for internal applications. Recall the valid power file stored in the internal isolation penetration program. By adopting this method, the data transmission between the external area and the internal area of the power system does not need to modify the business logic and interface, realizes the seamless cross-regional transmission of data, and improves the efficiency, convenience and reusability of data cross-regional transmission. It can greatly save the development cost and time cost of data spanning.

In one embodiment, converting the TCP power data stream according to a preset data format to obtain a valid power file, including:

Determine the port input parameters of the first data transmission port; according to the port input parameters, combined with a preset Hash algorithm, convert the TCP power data stream according to a preset data format to obtain a valid power file.

The port input parameter may be a parameter defining a file transmission mode, a parameter defining a socket handle of the TCP power data stream, an IP address of a receiving device of the TCP power data stream, and the like.

Among them, the Hash algorithm refers to an algorithm that can calculate a string of fixed length corresponding to a digital message.

In the specific implementation, after the external isolation penetration program of the device in the power server 104 obtains the TCP power data stream, it first determines the port input parameters, and then according to the port input parameters, combined with the preset Hash algorithm, format conversion of the TCP power data stream is performed , that is, converted into a valid string of preset decimal numbers that the power system can transmit and run to obtain a valid power file.

In one embodiment, the preset isolation device includes an external isolation device and an internal isolation device, and the effective power file is transmitted to the internal isolation penetration program through the preset isolation device for parsing and storage, including:

The effective power file is respectively transmitted through the external isolation device and the internal isolation device to the second data transmission port of the internal isolation penetration program, so that the internal isolation penetration program can target the effective power The file is parsed and stored.

In the specific implementation, after the external isolation penetration program of the power server 104 obtains the valid power file, it will transmit the valid power file data across regions in real time through the preset isolation device, that is, firstly pass through the external isolation device, the internal isolation device and the internal isolation device in sequence. The device and the second data transmission port of the internal isolation penetration program transmit the valid power file to the internal isolation penetration program for storage and real-time analysis, so as to obtain the TCP power data stream that the internal application program can call at any time.

In one embodiment, a power communication module is provided between the external isolation device and the internal isolation device, and the effective power file is transmitted to the external isolation device and the internal isolation device respectively through the external isolation device and the internal isolation device. The second data transmission port of the internal isolation penetration program, including:

The effective power file is transmitted to the power communication module through the external isolation device; through the power communication module, the effective power file is transmitted to the internal isolation device in a message queue transmission mode, and then transmitted to The internal isolation penetrating program is parsed and stored.

Wherein, the power communication module can be connected between the external isolation device and the internal isolation device to realize data communication between the internal and external areas, and the power communication module can be any medium module with data communication function.

In a specific implementation, a communication module may be set between the external isolation device and the internal isolation device, so as to achieve the purpose of transmitting effective power files in a message queue mode.

In one embodiment, after the effective power file is transmitted to the internal isolation penetration program through the preset isolation device, the method further includes:

Extract the port input parameters of the valid power file; the port input parameters include at least one of file format, socket handle, and IP address; according to the port input parameters, convert the valid power file into a TCP power data stream ; The TCP power data stream is stored in the internal isolation penetration program for the internal application program to call.

In the specific implementation, after the internal isolation penetration program receives the valid power file, it will reversely convert the valid power file into a TCP power data stream according to the port input parameters in the valid power file, which has been called by the internal application program.

In one embodiment, the power communication module includes an NBIOT communication module.

Among them, NBIOT (Narrow Band Internet of Things, NBIOT) communication module can be directly deployed in GSM (Global System For Mobile Communications, GSM) network, UMTS (Universal Mobile Telecommunications System, UMTS) network or LTE (Long Term Evolution, LTE) network It has the characteristics of low power consumption, reliable communication, low cost and can be deployed in any area with or without public network.

In a specific implementation, the power communication module installed between the external isolation device and the internal isolation device may not only be an NBIOT communication module, but also other communication modules with cross-regional data transmission functions.

In one embodiment, the first data transfer port includes an API interface.

In specific implementation, the first data transmission port may be an API interface to ensure the feasibility of data communication between programs.

According to the solution provided by the embodiment of the present invention, the data transmission between the external area and the internal area of the power system does not need to modify the business logic and interface, realizes the seamless cross-regional transmission of data, and improves the efficiency and convenience of data cross-regional transmission. It can greatly save the development cost and time cost of data spanning.

It should be understood that although the various steps in the flowchart of FIG. 2 are shown in sequence according to the arrows, these steps are not necessarily executed in the sequence shown by the arrows. Unless explicitly stated herein, the execution of these steps is not strictly limited to the order, and these steps may be performed in other orders. Moreover, at least a part of the steps in FIG. 2 may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but may be executed at different times. The execution sequence of these sub-steps or stages It does not have to be performed sequentially, but may be performed alternately or alternately with other steps or at least a portion of sub-steps or stages of other steps.

In one embodiment, as shown in FIG. 3, a power data acquisition device is provided, including a request receiving module 310, a data receiving module 320, a data conversion module 330 and a data transmission module 340, wherein:

The request receiving module 310 is configured to call an external isolation penetration program after receiving a power data transmission request from an external application; the external isolation penetration program has a first data transmission port;

a data receiving module 320, configured to receive the TCP power data stream of the external application through the first data transmission port;

a data conversion module 330, configured to convert the TCP power data stream according to a preset data format to obtain a valid power file;

The data transmission module 340 transmits the valid power file to the internal isolation penetration program for parsing and storage through the preset isolation device, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

According to the solution provided by the embodiment of the present invention, after receiving the power data transmission request from the external application, the power server calls the external isolation penetration program in response to the request, and receives the external isolation penetration program through the first data transmission port of the external isolation penetration program. The TCP power data stream uploaded by the application, and then the TCP power data stream is converted into a valid power file according to the preset data format, and then the valid power file is transmitted to the internal isolation penetration program through the preset isolation device for analysis and storage for internal use. The application calls the valid power file stored in the internal isolation penetration program. Using this solution, the data transmission between the external area and the internal area of the power system does not need to modify the business logic and interface, realizes the seamless cross-regional transmission of data, and improves the efficiency, convenience and reusability of data cross-regional transmission. It can greatly save the development cost and time cost of data spanning.

In one embodiment, the data conversion module 330 includes:

The parameter determination sub-module is used to determine the port input parameters of the first data transmission port; the file acquisition sub-module is used to input the parameters according to the port, combined with a preset Hash algorithm, to determine the TCP power data flow according to the preset Hash algorithm. Set the data format for conversion to obtain a valid power file.

In one embodiment, the preset isolation device includes an external isolation device and an internal isolation device, and the data transmission module 340 is further configured to pass the valid power file through the external isolation device and the internal isolation device, respectively, It is transmitted to the second data transmission port of the internal isolation penetrating program, so that the internal isolation penetrating program can parse and store the valid power file.

In one embodiment, a power communication module is provided between the external isolation device and the internal isolation device, and the data transmission module 340 is further configured to transmit the valid power file to the external isolation device through the external isolation device. Power communication module; through the power communication module, the effective power file is transmitted to the internal isolation device according to the transmission mode of message queue, and then transmitted to the internal isolation penetration program for analysis and storage.

In one embodiment, the apparatus further includes:

A parameter extraction module for extracting the port input parameters of the valid power file; the port input parameters include at least one of file format, socket handle, and IP address; a data stream conversion module for inputting parameters according to the port , converting the valid power file into a TCP power data stream; the TCP power data stream is stored in the internal isolation penetration program for the internal application program to call.

In one embodiment, the power communication module includes an NBIOT communication module.

In one embodiment, the first data transfer port includes an API interface.

According to the solution provided by the embodiment of the present invention, the data transmission between the external area and the internal area of the power system does not need to modify the business logic and interface, realizes seamless cross-area transmission between data, and improves the efficiency and convenience of data cross-area transmission. It can greatly save the development cost and time cost of data spanning.

In one embodiment, a computer device is provided, and the computer device may be a server, and its internal structure diagram may be as shown in FIG. 4 . The computer device includes a processor, memory, a network interface, and a database connected by 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, an internal memory. The nonvolatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the execution of the operating system and computer programs in the non-volatile storage medium. The computer device's database is used to store identification information and device information. The network interface of the computer device is used to communicate with an external terminal through a network connection. The computer program implements a power data acquisition method when executed by the processor.

Those skilled in the art can understand that the structure shown in FIG. 4 is only a block diagram of a part of the structure related to the solution of the present application, and does not constitute a limitation on the computer equipment to which the solution of the present application is applied. Include more or fewer components than shown in the figures, or combine certain components, or have a different arrangement of components.

In one embodiment, a computer device is provided, including a memory and a processor, a computer program is stored in the memory, and the processor implements the following steps when executing the computer program:

After receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port;

Receive the TCP power data stream of the external application through the first data transmission port;

Converting the TCP power data stream according to a preset data format to obtain a valid power file;

By presetting the isolation device, the valid power file is transmitted to the internal isolation penetration program for parsing and storage, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

In one embodiment, the processor further implements the following steps when executing the computer program:

Determine the port input parameters of the first data transmission port; according to the port input parameters, combined with a preset Hash algorithm, convert the TCP power data stream according to a preset data format to obtain a valid power file.

In one embodiment, the processor further implements the following steps when executing the computer program:

The effective power file is respectively transmitted through the external isolation device and the internal isolation device to the second data transmission port of the internal isolation penetration program, so that the internal isolation penetration program can target the effective power The file is parsed and stored.

In one embodiment, the processor further implements the following steps when executing the computer program:

The effective power file is transmitted to the power communication module through the external isolation device; through the power communication module, the effective power file is transmitted to the internal isolation device according to the transmission mode of the message queue, and then transmitted to The internal isolation penetrating program is parsed and stored.

In one embodiment, the processor further implements the following steps when executing the computer program:

Extract the port input parameters of the valid power file; the port input parameters include at least one of file format, socket handle, and IP address; according to the port input parameters, convert the valid power file into a TCP power data stream ; The TCP power data stream is stored in the internal isolation penetration program for the internal application program to call.

In one embodiment, a computer-readable storage medium is provided on which a computer program is stored, and when the computer program is executed by a processor, the following steps are implemented:

After receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port;

Receive the TCP power data stream of the external application through the first data transmission port;

Converting the TCP power data stream according to a preset data format to obtain a valid power file;

By presetting the isolation device, the valid power file is transmitted to the internal isolation penetration program for parsing and storage, so that the internal application program can call the valid power file stored in the internal isolation penetration program.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Determine the port input parameters of the first data transmission port; according to the port input parameters, combined with a preset Hash algorithm, convert the TCP power data stream according to a preset data format to obtain a valid power file.

In one embodiment, the computer program further implements the following steps when executed by the processor:

The effective power file is respectively transmitted through the external isolation device and the internal isolation device to the second data transmission port of the internal isolation penetration program, so that the internal isolation penetration program can target the effective power The file is parsed and stored.

In one embodiment, the computer program further implements the following steps when executed by the processor:

The effective power file is transmitted to the power communication module through the external isolation device; through the power communication module, the effective power file is transmitted to the internal isolation device in a message queue transmission mode, and then transmitted to The internal isolation penetrating program is parsed and stored.

In one embodiment, the computer program further implements the following steps when executed by the processor:

Extract the port input parameters of the valid power file; the port input parameters include at least one of file format, socket handle, and IP address; according to the port input parameters, convert the valid power file into a TCP power data stream ; The TCP power data stream is stored in the internal isolation penetration program for the internal application program to call.

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 implemented by instructing relevant hardware through a computer program, and the computer program can be stored in a non-volatile computer-readable storage In the medium, when the computer program is executed, it may include the processes of the above-mentioned method embodiments. Wherein, any reference to memory, storage, database or other medium used in the various embodiments provided in this application may include non-volatile and/or volatile memory. Nonvolatile memory may include read only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory may 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 (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous chain Road (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), etc.

The technical features of the above embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above embodiments are not described. However, as long as there is no contradiction in the combination of these technical features It is considered to be the range described in this specification.

The above-mentioned embodiments only represent several embodiments of the present application, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those skilled in the art, without departing from the concept of the present application, several modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the scope of protection of the patent of the present application shall be subject to the appended claims.

Claims (10)

1. a power data acquisition method, is characterized in that, comprises the steps: After receiving the power data transmission request from the external application, call the external isolation penetration program; the external isolation penetration program has a first data transmission port; Receive the TCP power data stream of the external application through the first data transmission port; According to the port input parameters of the first data transmission port, the TCP power data stream is converted according to a preset data format to obtain a valid power file; Through the power communication module between the external isolation device and the internal isolation device, the effective power file is transmitted to the internal isolation penetration program for analysis and storage, so that the internal isolation penetration program can The parameters are parsed, and the valid power file is converted into a TCP power data stream for the internal application program to call the valid power file stored in the internal isolation penetration program. 2. The method according to claim 1, wherein, according to the port input parameters of the first data transmission port, the TCP power data stream is converted according to a preset data format to obtain a valid power file, include: determining a port input parameter of the first data transmission port; According to the port input parameters, combined with a preset Hash algorithm, the TCP power data stream is converted according to the preset data format to obtain a valid power file. 3 . The method according to claim 1 , wherein the effective power file is transmitted to the internal isolation penetration program for analysis and storage through the power communication module between the external isolation device and the internal isolation device, comprising: 3 . : The valid power file is respectively transmitted to the second data transmission port of the internal isolation penetration program through the external isolation device, the power communication module and the internal isolation device, so that the internal isolation penetration The program parses and stores the valid power file. 4 . The method according to claim 3 , wherein the effective power file is transmitted to the internal isolation through the external isolation device, the power communication module and the internal isolation device, respectively. 5 . The second data transmission port of the transparent program, including: transmitting the valid power file to the power communication module through the external isolation device; Through the power communication module, the effective power file is transmitted to the internal isolation device according to the transmission mode of the message queue, and then transmitted to the internal isolation penetration program for analysis and storage. 5 . The method according to claim 1 , wherein after the effective power file is transmitted to the internal isolation penetration program through the power communication module between the external isolation device and the internal isolation device, the method further comprises: 6 . : Extract the port input parameters of the effective power file; the port input parameters include at least one of file format, socket handle, and IP address; According to the port input parameters, the valid power file is converted into a TCP power data stream; the TCP power data stream is stored in the internal isolation penetration program for the internal application program to call. 6. The method of claim 4, wherein the power communication module comprises an NBIOT communication module. 7. The method of claim 1, wherein the first data transmission port comprises an API interface. 8. A power data acquisition device, wherein the device comprises: a request receiving module, configured to call an external isolation penetration program after receiving a power data transmission request from an external application; the external isolation penetration program has a first data transmission port; a data receiving module, configured to receive the TCP power data stream of the external application through the first data transmission port; a data conversion module, configured to convert the TCP power data stream according to a preset data format according to the port input parameters of the first data transmission port to obtain a valid power file; The data transmission module is used to transmit the valid power file to the internal isolation penetration program through the power communication module between the external isolation equipment and the internal isolation equipment for analysis and storage, so that the internal isolation penetration program can be parsed and stored according to the The parsing parameters included in the valid power file convert the valid power file into a TCP power data stream for the internal application program to call the valid power file stored in the internal isolation penetration program. 9. A computer device comprising a memory and a processor, wherein the memory stores a computer program, wherein the processor implements the steps of the method according to any one of claims 1 to 7 when the processor executes the computer program . 10. A computer-readable storage medium on which a computer program is stored, characterized in that, when the computer program is executed by a processor, the steps of the method according to any one of claims 1 to 7 are implemented.

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