Transmission system of power monitoring system file

Abstract

The utility model discloses a file transmission system of an electric power monitoring system. The electric power monitoring system file transmission system comprises at least one universal serial bus device which is used for storing electric power monitoring system files to be transmitted; the input end of each switching relay is connected with one piece of universal serial bus equipment, and a plurality of first output ends of each switching relay are connected with the hosts in the plurality of safe areas in a one-to-one correspondence manner; and the controller is connected with the control end of the at least one switching relay and is used for controlling the input end of each switching relay to be conducted with any first output end of each switching relay. According to the utility model, the technical problem that the service flow is affected due to the fact that files cannot be transmitted among hosts in different security areas in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to data transmission field, specifically, relate to a kind of transmission system of power monitoring system file. BACKGROUND

[0002] At present, the basic principle of security protection followed by power monitoring system in operation is "safety partition, network special, horizontal isolation, vertical authentication", corresponding power monitoring system in normal operation, firewall or power special horizontal security isolation device is used to realize logical isolation or physical isolation between each security zone, and there is no data connection channel between each security zone and public internet, and in some special operation mode, power monitoring system needs to disconnect the physical connection between each security zone, to ensure that each security zone system independently operates, but this can lead to the file in security zone cannot be normally transmitted to public internet, or different security zones cannot carry out file transmission, further leading to the data transmission mechanism in power monitoring system cannot play a role, business flow is interrupted, and the normal development of business is affected.

[0003] For the above problems, no effective solution has been proposed so far. UTILITY MODEL CONTENT

[0004] The utility model embodiment provides a kind of transmission system of power monitoring system file, to at least solve the technical problem that the business flow is affected due to the file between the host of different security zones cannot be transmitted in relevant technology.

[0005] According to one aspect of the embodiment of the utility model, a kind of transmission system of power monitoring system file is provided, comprising: at least one universal serial bus device, for storing the power monitoring system file to be transmitted;At least one switching relay, the input end of each switching relay is connected with a universal serial bus device, the multiple first output ends of each switching relay are connected with the host in multiple security zones one by one;Controller is connected with the control end of the at least one switching relay, for controlling the input end of each switching relay and the conduction of any one first output end of each switching relay.

[0006] Further, in the case that multiple hosts are provided in each security zone, the number of the at least one switching relay is the same as the number of the multiple hosts, and the output end of different switching relays is connected with different hosts in different security zones.

[0007] Further, the at least one switching relay is independent of each other.

[0008] Further, the controller comprises a processor configured to determine a transmission time of the power monitoring system file to be transmitted; a timer connected to the processor and configured to count down according to the transmission time; and a controller connected to the timer and configured to control the input end of each switching relay to be turned off from any first output end of each switching relay in response to the end of the countdown of the timer.

[0009] Further, the control host connected to the controller is configured to issue a switching strategy to the controller.

[0010] Further, the control host connected to the controller is configured to issue a switching strategy to the controller.

[0011] Further, the control host connected to the controller is configured to issue a switching strategy to the controller.

[0012] Further, each host comprises a first detection module connected to any first output end of any switching relay and configured to detect the connection state of the universal serial bus device.

[0013] Further, each host comprises a second detection module connected to the first detection module and the processor and configured to detect whether the power system file to be transmitted in the universal serial bus device has been subjected to a disinfection operation.

[0014] Further, the plurality of safety zones comprises two safety zones, and each switching relay comprises two first output ends.

[0015] In the embodiment of the utility model, the transmission system of the power monitoring system file comprises a universal serial bus device, a switching relay and a controller, the connection between the hosts in different safety zones is established by using the switching relay connected with the universal serial bus device, the physical connection relationship between the hosts in different safety zones is ensured to be relatively stable, the operation of transmitting files in real time between the hosts in different safety zones is realized, and the technical problem that the business flow is affected due to the failure of transmitting files between the hosts in different safety zones in the related art is solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and together with the description serve to explain the present application. In the drawings:

[0017] Figure 1 is a structural block diagram of a power monitoring system file transmission system according to an embodiment of the present application;

[0018] Figure 2 is a schematic diagram of a power monitoring system file transmission system according to an embodiment of the present application. DETAILED DESCRIPTION

[0019] In order to make the technical personnel of the present application have a better understanding of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0020] It should be noted that the terms "first", "second", and the like in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily have to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, an application, a system, a product or a device that includes a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, applications, products or devices.

[0021] Embodiment 1

[0022] According to the embodiments of the present application, a utility model embodiment of a power monitoring system file transmission system is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, and although the logical order is shown in the flowchart, in some cases, the steps shown or described herein can be executed in an order different from that shown herein.

[0023] Figure 1 is a structural block diagram of a power monitoring system file transmission system according to an embodiment of the present application, such as Figure 1As shown, the utility model includes:

[0024] At least one universal serial bus device 102 is configured to store power monitoring system files to be transmitted.

[0025] The universal serial bus device can include, but is not limited to, a U disk, an SSD memory card, a mobile hard disk, etc.

[0026] In an optional solution of the embodiment, at least one universal serial bus device, such as a U disk, can be configured in a transmission system (referred to as a transmission system) of power monitoring system files, so as to store files to be transmitted in the power monitoring system, such as files output by different hosts in different security zones.

[0027] At least one switching relay 104 is connected to one universal serial bus device at the input end of each switching relay, and a plurality of first output ends of each switching relay are connected to hosts 108 in a plurality of security zones 106 one by one.

[0028] In an optional solution of the embodiment, at least one switching relay can also be configured in the transmission system, the number of switching relays can be the same as the number of universal serial bus devices, the input end of the switching relay can be connected to the universal serial bus device, and the first output end of the switching relay can be connected to the host in the plurality of security zones. When the switching relay and the host are connected, each host is connected to one switching relay, at this time, different hosts in different security zones connected to the same switching relay can store and transmit files through the universal serial bus device connected to the switching relay.

[0029] A controller 110 is connected to the control end of the at least one switching relay, and is configured to control the input end of each switching relay and any one first output end of each switching relay to be conductive.

[0030] In an alternative of the embodiment, to ensure the rationality of the file transmission, a controller can also be configured in the transmission system and connected with the control end of the at least one switching relay to control the connection between the input end and the output end of the switching relay, that is, to control the input end of the switching relay to conduct with any one of the first output ends, so as to realize the operation of transmitting the file between different hosts. For example, if the output end A and the output end B of the switching relay are currently connected with the host A and the host B in different security zones, if the file of the host A needs to be transmitted to the host B, the transmission system can first control the input end of the switching relay to be connected with the output end A by using the controller, so as to transmit the file currently needing to be transmitted in the host A to the USB device, and then control the input end of the switching relay to be connected with the output end B by using the controller, so as to transmit the file currently needing to be transmitted stored in the USB device to the host B through the output end B, thereby realizing the operation of transmitting the file between the hosts deployed in different security zones in the power monitoring system. By automatically controlling the conduction of the switching relay through the controller, manual intervention is not needed, the cost of manually transmitting the file is reduced, and the efficiency of transmitting the file is improved.

[0031] In the embodiment of the utility model, the transmission system of the file of the power monitoring system adopts the universal serial bus device, the switching relay and the controller, the connection between the hosts in different security zones is established by using the switching relay connected with the universal serial bus device, the stable physical connection relationship between the hosts in different security zones can be ensured, the operation of transmitting the file between the hosts in different security zones in real time is realized, and the technical problem that the business flow is affected due to the failure of transmitting the file between the hosts in different security zones in the related art is solved.

[0032] To facilitate the understanding of the transmission system, Figure 2 is a schematic diagram of a transmission system of a file of a power monitoring system according to the embodiment of the application, as Figure 2 shown, the transmission system can include: a region 201 where the universal serial bus device is located, a region 202 where the switching relay is located, a plurality of security zones 106, a controller 110, a virus killing device 203 and a control host 204, wherein the virus killing device 203 can be used to scan the transmitted file to ensure the security of the file, the control host 204 is connected with the controller 110 and can be used to control the operation of the controller 110. A plurality of universal serial bus devices 102 can be included in 201, a plurality of switching relays 104 can be included in 202, a plurality of hosts 108 can be included in the plurality of security zones, and the transmission system shown in Figure 2 will be described in detail.

[0033] Further, in the case that a plurality of hosts are arranged in each security zone, the number of the at least one switching relay is the same as the number of the plurality of hosts, and the output terminals of different switching relays are connected to different hosts in different security zones.

[0034] In an alternative of the embodiment, in order to avoid transferring files to the wrong host, the number of switching relays can be set to be the same as the number of hosts arranged in each security zone, for example, in the case that there are 4 hosts in different security zones in the power monitoring system, 4 switching relays can be arranged in the transmission system, and the output terminals of different switching relays are connected to different hosts in different security zones, for example, one output terminal of a switching relay can be connected to host 1 in security zone 1, and the other output terminal can be connected to host 1 in security zone 2, so that the file transfer operation between host 1 in different security zones can be realized on the basis of the universal serial bus device 1 connected to the switching relay 1. Figure 2

[0035] Further, the at least one switching relay is independent of each other.

[0036] In an alternative of the embodiment, in order to avoid file transfer errors, different switching relays can also be arranged to be independent of each other, so as to avoid file transfer between different switching relays, which can cause errors in the final file transfer object.

[0037] Further, the controller comprises: a processor for determining the transmission time of the power monitoring system file to be transmitted; a timer connected to the processor for counting down according to the transmission time; and a controller connected to the timer for controlling the input terminal of each switching relay to be disconnected from any one of the first output terminals of each switching relay in response to the end of the countdown of the timer.

[0038] In an alternative of the embodiment, in order to reasonably control the switching relay, a processor, a timer and a controller can be arranged in the controller, wherein the processor can be used to determine the transmission time of the power monitoring system file to be transmitted, the timer can be used to count down according to the transmission time, and the controller can be used to control the input terminal of each switching relay to be disconnected from any one of the first output terminals of each switching relay when the countdown of the timer ends. Correspondingly, the above-mentioned timer can be connected to the processor, and the controller can be connected to the timer. The transmission system can determine the transmission time for transmitting the file through the above-mentioned processor, and send the transmission time to the timer. After receiving the transmission time, the timer can start counting down. When the countdown ends, the transmission system can control the conduction and disconnection between the input terminal and the first output terminal of the switching relay through the above-mentioned controller.​

[0039] Further, the control host is connected with the controller, and is configured to send the switching strategy to the controller.

[0040] In an alternative of the embodiment, as shown in Figure 2 The control host can be further arranged in the transmission system, and is connected with the controller. The transmission system can send the switching strategy to the controller through the control host. The switching strategy can be a strategy for controlling the switching relay by the controller. For example, the parameters used in the switching strategy can include, but are not limited to, the number of the switching relay to be controlled, the host of the output file, the host of the received file, the transmission time of the transmission file, and the universal serial bus device used. The corresponding switching strategy can include, but is not limited to, checking the file to be transmitted, performing virus detection on the file to be transmitted, and checking out the file to be transmitted.

[0041] Further, the transmission system further comprises at least one virus killing device, each of which is connected with the second output end of any one of the switching relays, and is configured to perform virus killing operation on the successfully connected universal serial bus device. The controller is configured to control the input end of each of the switching relays to be conductive with any one of the second output ends of the switching relays.

[0042] In an alternative of the embodiment, as shown in Figure 2 The transmission system can further comprise at least one virus killing device, which is connected with the second output end of the switching relay. One virus killing device can be connected with one or more second output ends of the switching relays, so as to perform virus killing operation on the successfully connected universal serial bus device. For example, the virus killing device can perform virus detection on the universal serial bus device to determine whether the connected universal serial bus device is available, and then perform virus detection on the received file to be transmitted to determine whether the file to be transmitted is safe, so as to ensure the safety of the host. In order to reasonably control the connection between the switching relay and the virus killing device, the controller can be used to control the input end of each of the switching relays to be conductive with any one of the second input ends of the switching relays, so as to realize the operation of sending the file stored in the universal serial bus device to the virus killing device for detection.

[0043] Further, the transmission system further comprises a host computer connected with the at least one virus killing device, and configured to periodically update the virus library of the at least one virus killing device.

[0044] In an alternative of the embodiment, an upper computer can also be arranged in the transmission system and connected with the virus killing device, so as to update the virus library stored in the virus killing device periodically, thereby ensuring the comprehensiveness of the detection of the files.

[0045] Further, each host comprises a first detection module connected with any first output end of the switching relay, for detecting the connection state of the universal serial bus device.

[0046] In an alternative of the embodiment, in order to ensure the stability of the file transmission, the first detection module can also be arranged in the host and connected with any first output end of the switching relay, the transmission system can detect the connection state of the universal serial bus device through the first detection module, and control the host box to output the file currently required to be transmitted by the universal serial bus device, or receive the file currently stored in the universal serial bus device and required to be transmitted.

[0047] Further, each host also comprises a second detection module connected with the first detection module and the processor, for detecting whether the power system file to be transmitted in the universal serial bus device has been subjected to the virus killing operation.

[0048] In an alternative of the embodiment, the second detection module can also be arranged in the host and connected with the first detection module and the processor, the transmission system can detect whether the power system file to be transmitted stored in the universal serial bus device has been subjected to the virus killing operation through the second detection module, if not, the transmission system can control the virus killing device and the universal serial bus device to be connected through the switching relay, and detect the file stored in the universal serial bus device; if yes, the transmission system can receive the file required to be transmitted stored in the universal serial bus device according to the connection state detected by the first detection module.

[0049] Further, the plurality of safety zones comprises two safety zones, and each switching relay comprises two first output ends.

[0050] In an alternative of the embodiment, the safety zone to which the host in the transmission system belongs can comprise at least two, and each switching relay corresponding to the host in the two safety zones can comprise at least two first output ends. It is to be noted that the schematic diagram shown above is only exemplary, and the specific transmission system can be arranged by the user according to the actual situation, which is not limited herein. Figure 2

[0051] ​In the above embodiments of the utility model, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0052] In the several embodiments provided by the utility model, it should be understood that the disclosed technology content can be implemented in other ways. Among them, the device embodiment described above is only illustrative, for example, the division of the unit can be a logical function division, and actual implementation can have another division method, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the coupling or direct coupling or communication connection between the displayed or discussed each other can be through some interface, indirect coupling or communication connection between units or modules, which can be electrical or other forms.

[0053] The unit described as a separate component can or can not be physically separated, and the component shown as a unit can or can not be a physical unit, that is, it can be located in one place, or it can be distributed to multiple units. Part or all of the units can be selected according to actual needs to achieve the purpose of the embodiment scheme.

[0054] In addition, the function units in each embodiment of the utility model can be integrated in a processing unit, or each unit can exist physically, or two or more units can be integrated in one unit. The integrated unit can be realized in the form of hardware or in the form of software function unit.

[0055] The integrated unit, if realized in the form of software function unit and sold or used as an independent product, can be stored in a computer readable storage medium. Based on such understanding, the technical scheme of the utility model essentially or the part that contributes to the prior art or all or part of the technical scheme can be embodied in the form of software product, which is stored in a storage medium, including a plurality of instructions for making a computer device (which can be a personal computer, server or network device, etc.) execute all or part of the steps of the utility model described in each embodiment of the utility model. The foregoing storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and various program code storage media.

[0056] The above merely is preferred implementation manner of the present application, it should be pointed out, for ordinary skilled person in the technical field, on the premise of not departing from the principle of the present application, can also make several improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the present application.

Claims

1. A file transmission system for a power monitoring system, characterized in that: include: at least one universal serial bus device for storing power monitoring system files to be transmitted; at least one switching relay, wherein an input end of each switching relay is connected to a universal serial bus device, and a plurality of first output ends of each switching relay are connected to hosts in a plurality of security zones in a one-to-one correspondence; The controller is connected to the control end of the at least one switching relay and is used to control the input end of each switching relay to be connected to any one of the first output ends of each switching relay.

2. The power monitoring system file transmission system according to claim 1, characterized in that: In the case where multiple hosts are provided in each safety zone, the number of the at least one switching relay is the same as the number of the multiple hosts, and output ends of different switching relays are connected to different hosts in different safety zones.

3. The power monitoring system file transmission system according to claim 2, characterized in that: The at least one switching relay is independent of each other.

4. The power monitoring system file transmission system according to claim 1, characterized in that: The controller includes: a processor, configured to determine a transmission time of the power monitoring system file to be transmitted; a timer, connected to the processor, and configured to count down according to the transmission time; The controller is connected to the timer and is used to control the input end of each switching relay and any one first output end of each switching relay to be turned off in response to the end of the countdown of the timer.

5. The power monitoring system file transmission system according to claim 1, characterized in that: Also includes: A control host is connected to the controller and is used to send a switching strategy to the controller.

6. The power monitoring system file transmission system according to claim 1, characterized in that: Also includes: At least one anti-virus device, each anti-virus device being connected to the second output terminal of any one of the switching relays and configured to perform an anti-virus operation on a successfully connected universal serial bus device; The controller is used to control the input end of each switching relay to be connected to any second output end of each switching relay.

7. The power monitoring system file transmission system according to claim 6, characterized in that: Also includes: The host computer is connected to the at least one anti-virus device and is used to regularly update the virus database of the at least one anti-virus device.

8. The power monitoring system file transmission system according to claim 1, characterized in that: Each host includes: The first detection module is connected to any first output terminal of any switching relay and is used to detect the connection status of the universal serial bus device.

9. The power monitoring system file transmission system according to claim 8, characterized in that: Each host also includes: The second detection module is connected to the first detection module and the processor, and is used to detect whether the power system file to be transmitted in the universal serial bus device has been disinfected.

10. The power monitoring system file transmission system according to claim 1, characterized in that: The plurality of safety zones include two safety zones, and each of the switching relays includes two first output terminals.

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