Method and device for determining networking form of fracturing unit, management system and medium

Abstract

The application provides a networking form determination method and device of a fracturing unit, a management system and a medium, and relates to the technical field of engineering machinery. The method is applied to a fracturing unit, the fracturing unit comprises an instrument vehicle and a working vehicle, and the networking form determination method of the fracturing unit comprises the following steps: obtaining fracturing unit equipment identification information from the instrument vehicle, and obtaining local identification information and neighbor identification information from the working vehicle; determining the equipment network sequence, the number of equipment and the type of equipment of the fracturing unit in networking at the same time according to the fracturing unit equipment identification information, the local identification information and the neighbor identification information; and determining the networking form of the fracturing unit according to the equipment network sequence, the number of equipment and the type of equipment. The application has the beneficial effect that the networking form of the fracturing unit can be quickly and accurately determined.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of engineering machinery, in particular to a method and device for determining the networking form of a fracturing unit, a management system and a medium. BACKGROUND

[0002] In engineering related to fracturing operations, multiple fracturing devices (such as instrument vehicles and fracturing vehicles, sand mixing vehicles, etc.) are usually required to form a fracturing unit to simultaneously perform fracturing operations. For a fracturing unit formed by multiple fracturing devices, networking is usually required to facilitate the transmission of fracturing device construction data to a server.

[0003] Currently, after networking, the fracturing unit usually needs to record its unit network structure to determine the networking form of the fracturing unit, so as to facilitate subsequent visual display in combination with the networking form. At present, the networking form is generally determined by recording the network connection mode of each fracturing device by the operation personnel, which leads to the inability to quickly and accurately determine the network structure when the unit network structure changes, and manual operation also has many inconvenient factors, thereby reducing work efficiency. SUMMARY

[0004] The problem solved by the present application is how to quickly and accurately determine the networking form of a fracturing unit.

[0005] To solve the above problems, the present application provides a method for determining the networking form of a fracturing unit, which is applied to a fracturing unit including an instrument vehicle and a work vehicle. The method includes the following steps:

[0006] Obtaining fracturing unit device identification information from the instrument vehicle, and obtaining local identification information and neighbor identification information from the work vehicle;

[0007] Determining the device network order, device quantity and device type of the fracturing unit in networking at the same time according to the fracturing unit device identification information, the local identification information and the neighbor identification information;

[0008] Determining the networking form of the fracturing unit according to the device network order, the device quantity and the device type.

[0009] The network form determination method of the fracturing unit in the application determines the equipment network sequence, the equipment quantity and the equipment type in the current network state of the fracturing unit by determining whether the identification information is consistent, the quantity of the identification information and the relationship between the identification information and the fracturing truck category, and then determines the network form of the fracturing unit at the current time, thereby improving the operation efficiency of the fracturing operation.

[0010] Further, the fracturing unit equipment identification information comprises an instrument vehicle switch address, the local identification information comprises a local switch address, and the neighbor identification information comprises a neighbor switch address; the determination method of the equipment network sequence comprises the following steps:

[0011] According to the matching condition of the instrument vehicle switch address and the neighbor switch address, the operation vehicle connected with the instrument vehicle in the network is determined.

[0012] According to the matching condition of the local switch address of any one of the operation vehicles and the neighbor switch address of another operation vehicle, two operation vehicles connected with each other in the network are determined.

[0013] Further, the local identification information further comprises a local model identification and / or local construction data; the determination of the equipment type comprises the following steps:

[0014] The equipment type is determined according to the local model identification and / or the local construction data.

[0015] Further, the fracturing unit equipment identification information further comprises an operation vehicle switch address; the determination of the equipment quantity comprises the following steps:

[0016] A first type of address with unique identification in the fracturing unit equipment identification information is determined, and a second type of address with unique identification in the local switch address and the neighbor switch address is determined;

[0017] The number of addresses repeatedly appearing in the first type of address and the second type of address is marked as the equipment quantity.

[0018] Further, the network form determination method of the fracturing unit further comprises the following steps:

[0019] The instrument vehicle and the operation vehicle corresponding to the equipment switch address not repeatedly appearing in the first address and the second address are identified as wireless network equipment.

[0020] generate a display screen for displaying device information of the wireless networking device.

[0021] Further, the determining the networking form of the fracturing unit according to the device network sequence, the device quantity and the device category comprises steps of:

[0022] determining the quantity of network nodes in the networking according to the device quantity;

[0023] determining the device thumbnail corresponding to each network node according to the device category;

[0024] generating a display screen for displaying the networking form according to the device thumbnail and the device network sequence.

[0025] The application further provides a networking form determining device of a fracturing unit, which is applied to a fracturing unit, and the fracturing unit comprises an instrument vehicle and a working vehicle.

[0026] an acquisition module, which is used for acquiring fracturing unit device identification information from the instrument vehicle and acquiring local identification information and neighbor identification information from the working vehicle;

[0027] a first processing module, which is used for determining, according to the fracturing unit device identification information, the local identification information and the neighbor identification information, a device network sequence, a device quantity and a device category of the fracturing unit in networking at the same time;

[0028] a second processing module, which is used for determining the networking form of the fracturing unit according to the device network sequence, the device quantity and the device category.

[0029] The networking form determining device of the fracturing unit in the application has similar technical effects to the networking form determining method of the fracturing unit, and details are not repeated here.

[0030] The application further provides a fracturing unit management system, which comprises the networking form determining device of the fracturing unit.

[0031] The fracturing unit management system in the application has similar technical effects to the networking form determining device of the fracturing unit, and details are not repeated here.

[0032] Further, the fracturing unit management system further comprises a fracturing unit, and the fracturing unit comprises a working vehicle and an instrument vehicle, the working vehicle comprises a working vehicle switch, a working vehicle controller and a working vehicle backhaul terminal; the instrument vehicle comprises an instrument vehicle switch, an instrument vehicle controller and an instrument vehicle backhaul terminal;

[0033] The job car controller is configured to acquire a local switch address and a neighbor switch address through the job car switch, and configured to send the local switch address and the neighbor switch address to the network form determining device of the fracturing unit through the job car backhaul terminal.

[0034] The instrument car controller is configured to acquire an instrument car switch address and a job car switch address through the instrument car switch, and configured to send the instrument car switch address and the job car switch address to the network form determining device of the fracturing unit through the instrument car backhaul terminal.

[0035] The present application further provides a computer readable storage medium, wherein the storage medium stores a computer program, and the computer program is executed by a processor to implement the network form determining method of the fracturing unit.

[0036] The computer readable storage medium has similar technical effects to the network form determining method of the fracturing unit, and will not be described here. BRIEF DESCRIPTION OF DRAWINGS

[0037] Figure 1 A flow chart of the network form determining method of the fracturing unit according to the present application;

[0038] Figure 2 A data transmission schematic diagram of the fracturing unit management system according to the present application;

[0039] Figure 3 A local and neighbor relationship judging schematic diagram of the fracturing equipment of the fracturing unit according to the present application;

[0040] Figure 4 A network form of the ring network according to the present application;

[0041] Figure 5 A network form of the single network according to the present application;

[0042] Figure 6 A structure block diagram of the network form determining device of the fracturing unit according to the present application. DETAILED DESCRIPTION

[0043] In order to make the above objectives, characteristics and advantages of the present application more obvious and comprehensible, specific embodiments of the present application are described in detail below with reference to the drawings. Although some embodiments of the present application are shown in the drawings, it should be understood that the present application can be implemented in various ways, and should not be interpreted as being limited to the embodiments described herein, but rather, these embodiments are provided to make the present application more thorough and complete. It should be understood that the drawings and embodiments of the present application are for exemplary purposes only, and are not intended to limit the scope of protection of the present application.

[0044] It should be understood that each step described in the method embodiments of the present application can be performed in different orders and / or in parallel. In addition, the method embodiments can include additional steps and / or omit the steps shown. The scope of the present application is not limited in this respect.

[0045] The term "comprising" and variations thereof as used herein are open-ended, that is "including but not limited to". The term "based on" is "based, at least in part, on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments"; the term "optional" means "optional in at least some embodiments". Related definitions are given throughout the description. It should be noted that the concepts "first", "second", etc. mentioned in the present application are only used to distinguish different devices, modules or units, and are not intended to limit the order or interdependence of the functions performed by these devices, modules or units.

[0046] The embodiment of the present application provides a networking form determination method of a fracturing unit, which is applied to the fracturing unit.

[0047] The instrument car in the embodiment of the present application can be specifically used for recording various parameters in the fracturing process as a central system for controlling other fracturing equipment during fracturing construction, and can also be called a fracturing command vehicle. The operation vehicle can include a mechanical fracturing vehicle, a hydraulic fracturing vehicle, a sand mixing vehicle, a sand transport vehicle and the like in the fracturing operation process.

[0048] The instrument car and the operation vehicle can be provided with a gateway such as a router to interconnect and network the equipment. When the fracturing unit is networked, the network sequence of the networking is usually from the router of the instrument car to the operation vehicle in sequence.

[0049] Referring to Figure 1 The networking form determination method of the fracturing unit includes the steps of:

[0050] Obtaining fracturing unit equipment identification information from the instrument car, and obtaining local identification information and neighbor identification information from the operation vehicle.

[0051] Specifically, the fracturing unit equipment identification information, the local identification information and the neighbor identification information in the embodiment of the present application can include the switch MAC (Media Access Control Address) of the equipment, the equipment ID, the equipment number, etc., to define the position of the equipment on the network.

[0052] The fracturing unit equipment identification information, the local identification information and the neighbor identification information of the instrument vehicle can be collected and forwarded through the switches on the instrument vehicle and the service vehicle. Figure 2 As shown in FIG. 2, in one specific embodiment, the service vehicle can be provided with a service vehicle switch, a service vehicle display (upper computer software), a service vehicle controller (lower computer software) and a service vehicle backhaul terminal (s-BOX) which are sequentially communicatively connected, wherein the service vehicle switch communicates with the service vehicle display through the SNMP protocol (Simple Network Management Protocol) or the Talnet protocol (remote terminal protocol), so as to collect and send the local identification information of the service vehicle and the neighbor identification information adjacent to the service vehicle, and then send to the service vehicle controller, and the service vehicle controller is forwarded by the service vehicle backhaul terminal, so that the device for determining the network form of the fracturing unit of the present application can obtain the data forwarded by the service vehicle backhaul terminal.

[0053] Correspondingly, the collection and acquisition of the fracturing unit equipment identification information of the instrument vehicle can be carried out by using the above-mentioned similar equipment composition and data transmission mode, which will not be described here.

[0054] According to the fracturing unit equipment identification information, the local identification information and the neighbor identification information, the equipment network order, the equipment quantity and the equipment type of the fracturing unit in the network at the same time are determined.

[0055] Specifically, the identification information has uniqueness, and each specific identification information represents a fracturing equipment. Through screening, the equipment quantity of the fracturing unit in the network at the same time can be determined, and the identification information of each fracturing equipment can correspond to the equipment type. Based on this, the equipment type of the fracturing unit in the network is obtained, for example, it is determined that the fracturing equipment corresponding to a certain identification information is an instrument vehicle, a sand mixing vehicle or a fracturing vehicle, and the equipment type of the equipment is bound to the fracturing equipment, so as to be used for subsequent generation of network form, and each fracturing equipment is illustrated.

[0056] Meanwhile, for the operation vehicle and the instrument vehicle, since the local identification information and the neighbor identification information of the operation vehicle are acquired, and the fracturing unit identification information acquired by the instrument vehicle is acquired, when the mutual networking relationship between the operation vehicles is determined, the identification information of all the operation vehicles and the instrument vehicles is compared and determined, so that the equipment network sequence can be obtained.

[0057] The networking form of the fracturing unit is determined according to the equipment network sequence, the equipment quantity and the equipment category.

[0058] Specifically, the networking form can be a network topology structure diagram or a textual description. Taking the network topology structure diagram as an example, the equipment quantity, that is, the node quantity, is connected by the equipment network sequence, and the connection between the nodes represents that two fracturing equipment networks are connected, and the network nodes can be illustrated by the equipment category, so that the actual operation situation can be understood by the operation personnel.

[0059] The networking form determination method of the fracturing unit in the application determines the identification information with uniqueness in the instrument vehicle and the operation vehicle, and for the operation vehicle, in addition to acquiring the local identification information, the neighbor identification information of the adjacent fracturing equipment collected by the operation vehicle is also acquired, then all the acquired data is compared, whether the identification information is consistent, the quantity of the identification information and the relationship between the identification information and the fracturing vehicle category are determined, so that the equipment network sequence, the equipment quantity and the equipment category in the networking of the fracturing unit are determined, then the networking form of the fracturing unit at the current time can be quickly and accurately determined, and the operation efficiency can be improved.

[0060] In an optional embodiment of the application, the fracturing unit equipment identification information includes an instrument vehicle switch address, the local identification information includes a local switch address, and the neighbor identification information includes a neighbor switch address; the determination method of the equipment network sequence includes:

[0061] According to the matching of the instrument vehicle switch address and the neighbor switch address, the operation vehicle connected with the instrument vehicle in the networking is determined.

[0062] According to the matching of the local switch address of any one of the operation vehicles and the neighbor switch address of another operation vehicle, two operation vehicles connected with each other in the networking are determined.

[0063] In the embodiment of the present application, the fracturing unit equipment identification information generated by the instrument vehicle can include the instrument vehicle switch address, and correspondingly, the local identification information and the neighbor identification information collected by the operation vehicle can respectively include the local switch address of the operation vehicle and the neighbor identification information of other neighbor operation vehicles or instrument vehicles collected by the operation vehicle. If at the same time, the local switch address of a certain operation vehicle is consistent with the neighbor switch address of another operation vehicle, it can be determined that the two operation vehicles are directly connected in the network structure. For the connection between the instrument vehicle and the operation vehicle, whether the instrument vehicle switch address in the fracturing unit equipment identification information is consistent with the neighbor switch address information determined by the other operation vehicles can be determined to judge the operation vehicle connected with the instrument vehicle.

[0064] Referring to Figure 3 In the embodiment of the present application, the operation vehicle includes the mechanical fracturing vehicle 1#, the mechanical fracturing vehicle 2# and the sand mixing vehicle, the instrument vehicle switch address is MAC2, the local switch address of the mechanical fracturing vehicle 1# is MAC0, and the neighbor switch addresses are MAC1 and MAC2; the local switch address of the mechanical fracturing vehicle 2# is MAC1, and the neighbor switch addresses are MAC0 and MAC5; the local switch address of the sand mixing vehicle is MAC5, and the neighbor switch addresses are MAC1 and MAC2. Thus, according to the matching relationship of the switch addresses, the network connection order of the fracturing unit is instrument vehicle-mechanical fracturing vehicle 1#-mechanical fracturing vehicle 2#-sand mixing vehicle-instrument vehicle, so as to form a closed loop and constitute the network connection form of the fracturing unit similar to the loop network form shown in Figure 4 In other embodiments, if the last operation vehicle is not connected to the instrument vehicle, the finally formed network connection form of the fracturing unit can be similar to the single network form shown in Figure 5

[0065] In an optional embodiment of the present application, the determining the network connection form of the fracturing unit according to the equipment network order, the equipment quantity and the equipment category includes:

[0066] determining the number of network nodes in the network connection according to the equipment quantity;

[0067] determining the equipment thumbnail corresponding to each network node according to the equipment category;

[0068] generating a display picture for displaying the network connection form according to the equipment thumbnail and the equipment network order.

[0069] Referring to Figure 4 and Figure 5 ​As shown, in this embodiment, after the number of devices, the number of network nodes in the network can be determined. Based on this, according to the device type corresponding to each fracturing device, the device thumbnail of the network node corresponding to each fracturing device can be determined. This device thumbnail is displayed as the network node of the network to intuitively represent the operating fracturing vehicle. The device model and number can also be identified in the thumbnail. Subsequently, the device thumbnails are connected according to the device network order to generate a display screen to show the network form, so that users can intuitively understand the operating status of the fracturing unit.

[0070] In an optional embodiment of the present invention, the machine identification information further includes a machine model identification and / or machine construction data; and the determination of the equipment type includes:

[0071] The equipment type is determined according to the machine model identification and / or the machine construction data.

[0072] In the embodiment of the present invention, when the instrument vehicle and the fracturing vehicle collect and forward data, their local identification information may include the local model identification in addition to the switch address, so that the device type of the device can be determined by the local model identification. Figure 2 As shown, when collecting and forwarding data, instrument trucks and fracturing trucks can also transmit their own operation data. This data can be used for subsequent analysis of the operation status. Furthermore, this data can be used to refine and determine the equipment's operational characteristics, and thus, the equipment type. Furthermore, the model identification can be combined with the equipment's operation data to determine the equipment type, for example, by comparing the identification data to verify whether there are errors in the data transmission or identification process.

[0073] In an optional embodiment of the present invention, the fracturing unit equipment identification information further includes an operating vehicle switch address; and the determination of the equipment quantity includes:

[0074] Determine a first-class address with a unique identifier in the fracturing unit equipment identification information, and determine a second-class address with a unique identifier in the local switch address and the neighbor switch address;

[0075] The number of addresses that appear repeatedly in the first type of addresses and the second type of addresses is marked as the number of devices.

[0076] In the device field construction, according to the construction condition, there can be no network connection device, in one embodiment of the application, the determined network form is wired network form, based on this, for the instrument vehicle collection fracturing unit equipment identification information, it can include all the switch addresses of the fracturing equipment in the fracturing unit (operation vehicle switch address and instrument vehicle switch address), wherein part of the fracturing equipment can be connected by wired connection at the same time, another part of the fracturing equipment can be connected by wireless connection at the same time, and for the operation vehicle connected by wireless connection, the operation vehicle switch can not obtain the switch address of the other neighbor operation vehicle. Based on this, by determining the first address with unique identification in the fracturing unit equipment identification information, all the fracturing equipment can be determined, and by determining the second address with unique identification in the local switch address and the neighbor switch address, the fracturing equipment determined by all the operation vehicles can be determined, and then the repeated part of the first address and the second address is marked, that is, the fracturing vehicle equipment connected by wired network can be determined, the number of addresses appearing repeatedly is determined as the number of equipment, and in subsequent determination of the network form of wired network, the number of network nodes in the network can be determined according to the number of equipment.

[0077] In one optional embodiment of the application, the network form determination method of the fracturing unit further includes the steps of:

[0078] Identifying the instrument vehicle and the operation vehicle corresponding to the equipment switch address not appearing repeatedly in the first address and the second address as wireless network equipment;

[0079] Generating a display screen for displaying the equipment information of the wireless network equipment.

[0080] In the embodiment of the application, for the fracturing equipment of the fracturing unit connected by wireless network, the address part not appearing repeatedly in the first address and the second address can be determined, specifically, when the number of the first address is greater than the number of the second address, the fracturing equipment corresponding to the address part of the first address more than the second address can be wireless network equipment, thereby, the equipment information of the part of wireless network equipment is determined to generate a display screen for prompting the user.

[0081] Referring to Figure 6 Another embodiment of the application is a network form determination device of a fracturing unit, applied to a fracturing unit, the fracturing unit including an instrument vehicle and an operation vehicle, the network form determination device of the fracturing unit including:

[0082] An acquisition module, configured to acquire fracturing unit equipment identification information from the instrument vehicle, and acquire local identification information and neighbor identification information from the operation vehicle;

[0083] a first processing module configured to determine, according to the fracturing unit equipment identification information, the local identification information and the neighbor identification information, a device network sequence, a device number and a device type of the fracturing unit in networking at the same time;

[0084] a second processing module configured to determine a networking form of the fracturing unit according to the device network sequence, the device number and the device type.

[0085] The fracturing unit networking form determination apparatus in the embodiment of the present application has similar technical effects to the fracturing unit networking form determination method, and thus will not be described here.

[0086] As shown in FIG. 1, Figure 2 The fracturing unit networking form determination apparatus in the embodiment of the present application can be located in a server, which obtains and processes fracturing unit equipment identification information, local identification information and neighbor identification information of the fracturing unit to determine the networking form of the fracturing unit.

[0087] Another embodiment of the present application is a fracturing unit management system, which comprises the fracturing unit networking form determination apparatus as described above.

[0088] The fracturing unit management system of the present application has similar technical effects to the fracturing unit networking form determination method and the fracturing unit networking form determination apparatus, and thus will not be described here.

[0089] In an optional embodiment of the present application, the fracturing unit management system further comprises a fracturing unit, which comprises a service vehicle and an instrument vehicle, the service vehicle comprises a service vehicle switch, a service vehicle controller and a service vehicle backhaul terminal, and the instrument vehicle comprises an instrument vehicle switch, an instrument vehicle controller and an instrument vehicle backhaul terminal.

[0090] The service vehicle controller is configured to obtain a local switch address and a neighbor switch address through the service vehicle switch, and to send the local switch address and the neighbor switch address to the fracturing unit networking form determination apparatus through the service vehicle backhaul terminal.

[0091] The instrument vehicle controller is configured to obtain an instrument vehicle switch address and a service vehicle switch address through the instrument vehicle switch, and to send the instrument vehicle switch address and the service vehicle switch address to the fracturing unit networking form determination apparatus through the instrument vehicle backhaul terminal.

[0092] As shown in FIG. 1, Figure 2As shown, in an embodiment of the present invention, the work vehicle may be provided with a device that sequentially communicates with the work vehicle switch, the work vehicle display, the work vehicle controller, and the work vehicle return terminal, wherein the work vehicle switch collects and sends the local switch address of the work vehicle and the neighbor switch address adjacent to the work vehicle, and then sends it to the work vehicle controller. The work vehicle controller forwards it through the work vehicle return terminal and transmits it to a server having a device for determining the networking form of the fracturing unit. Correspondingly, the instrument vehicle may be provided with a device that sequentially communicates with the instrument vehicle switch, the instrument vehicle display, the instrument vehicle controller, and the instrument vehicle return terminal to collect the instrument vehicle switch address and the fracturing unit switch address, and then send it to the instrument vehicle controller. The instrument vehicle controller forwards it through the instrument vehicle return terminal and transmits it to the server. The server analyzes and processes it to obtain the networking form of the fracturing unit, and then sends it to the front-end display device to display the specific content of the networking form.

[0093] Another embodiment of the present invention provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the method for determining the networking form of a fracturing group as described above is implemented.

[0094] The computer-readable storage medium in the present invention has a technical effect similar to that of the above-mentioned method for determining the networking form of the fracturing group, and will not be described in detail here.

[0095] Generally speaking, computer instructions for implementing the method of the present invention may be carried by any combination of one or more computer-readable storage media. Non-transitory computer-readable storage media may include any computer-readable media except for signals that are temporarily propagating.

[0096] A computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples (a non-exhaustive list) of computer-readable storage media include: an electrical connection having one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In this document, a computer-readable storage medium may be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.

[0097] Program code for carrying out operations of the present application can be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C++ or the like, and conventional procedural programming languages, such as the "C" programming language or similar programming languages, and specifically Python language and platform frameworks based on TensorFlow, PyTorch, etc. suitable for neural network computing. The program code can execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the latter scenario, the remote computer can be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or the connection can be made to an external computer (for example, through the Internet using an Internet Service Provider).

[0098] While the present application is disclosed by the embodiments above, the scope of the present application is not limited to the embodiments. Various changes and modifications can be made thereto by those skilled in the art which fall within the scope of the present application without departing from the spirit and scope of the application.

Claims

1. A method for determining a network form of a fracturing unit, characterized by, The method is applied to a fracturing unit, the fracturing unit comprises an instrument vehicle and a working vehicle, and the method comprises the following steps: obtaining fracturing unit equipment identification information from the instrument vehicle, and obtaining local identification information and neighbor identification information from the working vehicle; determining, according to the fracturing unit equipment identification information, the local identification information and the neighbor identification information, the equipment network sequence, the equipment quantity and the equipment type of the fracturing unit in the network at the same time; determining the network form of the fracturing unit according to the equipment network sequence, the equipment quantity and the equipment type; the fracturing unit equipment identification information comprises instrument vehicle switch addresses, the local identification information comprises local switch addresses, and the neighbor identification information comprises neighbor switch addresses; the determination of the equipment network sequence comprises: determining the working vehicles connected with the instrument vehicle in the network according to the matching of the instrument vehicle switch addresses and the neighbor switch addresses; and determining two working vehicles connected with each other in the network according to the matching of the local switch addresses of any one working vehicle and the neighbor switch addresses of another working vehicle.

2. The method of claim 1, wherein, the local identification information further comprises local model identification and / or local construction data; and the determination of the equipment type comprises: determining the equipment type according to the local model identification and / or the local construction data.

3. The method of claim 1, wherein, the fracturing unit equipment identification information further comprises working vehicle switch addresses; and the determination of the equipment quantity comprises: determining first type addresses with unique identification in the fracturing unit equipment identification information, and determining second type addresses with unique identification in the local switch addresses and the neighbor switch addresses; marking the number of repeatedly appearing addresses in the first type addresses and the second type addresses as the equipment quantity.

4. The method of claim 3, wherein, the method for determining the network form of the fracturing unit further comprises: identifying the instrument vehicle and the working vehicle corresponding to the equipment switch addresses which do not repeatedly appear in the first type addresses and the second type addresses as wireless network equipment; generating a display screen for displaying equipment information of the wireless network equipment.

5. The method of claim 1-4, wherein, the determination of the network form of the fracturing unit according to the equipment network sequence, the equipment quantity and the equipment type comprises: determining the number of network nodes in the network according to the equipment quantity; determining the equipment thumbnail corresponding to each network node according to the equipment type; generating a display screen for displaying the network form according to the equipment thumbnail and the equipment network sequence.

6. A device for determining a network configuration of a fracturing unit, characterized by The method is applied to a fracturing unit, the fracturing unit comprises an instrument vehicle and a working vehicle, and the method comprises the following steps: an obtaining module, which is used for obtaining fracturing unit equipment identification information from the instrument vehicle, and obtaining local identification information and neighbor identification information from the working vehicle; The first processing module is configured to determine, according to the fracturing unit equipment identification information, the local identification information and the neighbor identification information, the device network sequence, the device quantity and the device type of the fracturing units in the network at the same time. The fracturing unit equipment identification information includes a meter truck switch address, the local identification information includes a local switch address, and the neighbor identification information includes a neighbor switch address. The determination of the device network sequence includes: determining the working truck connected with the meter truck in the network according to the matching of the meter truck switch address and the neighbor switch address; and determining two working trucks connected with each other in the network according to the matching of the local switch address of any one working truck and the neighbor switch address of another working truck. The second processing module is configured to determine the network form of the fracturing units according to the device network sequence, the device quantity and the device type.

7. A fracturing unit management system, characterized by, The network form determination device of the fracturing units includes the network form determination device of the fracturing units according to claim 6.

8. The fracturing unit management system of claim 7, wherein, The fracturing unit management system further includes a fracturing unit, the fracturing unit includes a working truck and a meter truck, the working truck includes a working truck switch, a working truck controller and a working truck backhaul terminal, and the meter truck includes a meter truck switch, a meter truck controller and a meter truck backhaul terminal. The working truck controller is configured to acquire the local switch address and the neighbor switch address through the working truck switch, and send the local switch address and the neighbor switch address to the network form determination device of the fracturing units through the working truck backhaul terminal. The meter truck controller is configured to acquire the meter truck switch address and the working truck switch address through the meter truck switch, and send the meter truck switch address and the working truck switch address to the network form determination device of the fracturing units through the meter truck backhaul terminal.

9. A computer-readable storage medium, characterized in that, The storage medium stores a computer program, and when the computer program is executed by the processor, the network form determination method of the fracturing units according to any one of claims 1 to 5 is realized.

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