CN210578611U

CN210578611U - Intelligent telecontrol communication acquisition device for transformer substation

Info

Publication number: CN210578611U
Application number: CN201921999870.9U
Authority: CN
Inventors: 陆晓东; 周懿; 王岩峰; 凌欢; 张兴; 严杰; 邓家祥; 苟悦
Original assignee: Sichuan Hongjingrun Technology Co ltd
Current assignee: Sichuan Hongjingrun Technology Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-05-19
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to a telemechanical communication technical field provides a transformer substation's intelligence telemechanical communication collection system, is connected with a plurality of remote-end equipment, including microgrid telemechanical communication unit, central point, terminal backstage, microgrid telemechanical communication unit is connected with a plurality of remote-end equipment respectively, and microgrid telemechanical communication unit passes through the central point and is connected with the terminal backstage. The utility model discloses the realization carries out centralized processing to the data of a plurality of distal end equipment in the transformer substation, and when the microgrid telemechanical communication unit and the center end of flowing through, can monitor whether there is the trouble in distal end equipment, when uploading to the terminal background, can directly look over the behavior of all distal end equipment, and the distal end equipment of trouble, accomplish the telemechanical communication data acquisition of transformer substation, need not the staff and all need to carry out troubleshooting to the distal end equipment scene at every turn, the work load that has alleviateed the staff, let the data communication of transformer substation more intelligent.

Description

Intelligent telecontrol communication acquisition device for transformer substation

Technical Field

The utility model relates to a telemechanical communication technical field, in particular to intelligent telemechanical communication collection system of transformer substation.

Background

Because the number of the machine rooms is large in the transformer substation and the machine rooms are not possibly built at the same time, various remote devices such as temperature and humidity sensors, air conditioners, fans and the like are arranged in each machine room, detection data or control data of the devices need to be noticed by workers at any time so as to prevent fire in the machine rooms or influence on normal work of the transformer substation caused by device faults, but the devices can be updated or increased irregularly to cause the problems of non-uniform data uploading and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve the not enough that exists among the prior art, provide a transformer substation's intelligence telemechanical communication collection system.

In order to realize the purpose of the utility model, the embodiment of the utility model provides a following technical scheme:

the utility model provides a transformer substation's intelligence telemechanical communication collection system, is connected with a plurality of remote end equipment, includes microgrid telemechanical communication unit, central point, terminal backstage, microgrid telemechanical communication unit is connected with a plurality of remote end equipment respectively, and microgrid telemechanical communication unit passes through central point and is connected with the terminal backstage. And the data of the plurality of remote devices are transmitted into the microgrid telecontrol communication unit, and the central terminal concentrates and processes the data of the microgrid telecontrol communication unit and uploads the data to the terminal background.

Further, for better realization the utility model discloses, the microgrid telemechanical communication unit includes that second bus, ethernet card, serial port network card, a plurality of minute audio frequency accompany the distribution frame, the quantity that divides the audio distribution frame is the same with the quantity of distal end equipment, and the one-to-one is connected, and is a plurality of divide the audio distribution frame to insert the second bus respectively, ethernet card, serial port network card insert the second bus respectively, and ethernet card, serial port network card all are connected with the center terminal.

Furthermore, in order to better realize the utility model, the center end comprises a first bus, a processor, a main audio distribution frame, a communication module and a router, the main audio distribution frame is respectively connected with the Ethernet card and the serial port network card, and the main audio distribution frame is connected with the processor, the processor is connected with the first bus, furthermore, in order to better realize the utility model,

furthermore, for better realization the utility model discloses, the center still includes peripheral hardware input module, USB interface, PS 2 interface pass through peripheral hardware input module and insert first bus.

Furthermore, for better realization the utility model discloses, every the distal end equipment includes SF6 control end, fire alarm end, temperature and humidity sensor, access control end, just SF6 control end, fire alarm end, temperature and humidity sensor, access control end all are connected with the partial audio distribution frame that this distal end equipment corresponds.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the realization carries out centralized processing to the data of a plurality of distal end equipment in the transformer substation, and when the microgrid telemechanical communication unit and the center end of flowing through, can monitor whether there is the trouble in distal end equipment, when uploading to the terminal background, can directly look over the behavior of all distal end equipment, and the distal end equipment of trouble, accomplish the telemechanical communication data acquisition of transformer substation, need not the staff and all need to carry out troubleshooting to the distal end equipment scene at every turn, the work load that has alleviateed the staff, let the data communication of transformer substation more intelligent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a block diagram of the present invention;

fig. 2 is a block diagram illustrating detailed modules according to a preferred embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Also, in the description of the present invention, the terms "first," "second," and the like are used solely for distinguishing between the descriptions and not necessarily for indicating or implying any actual such relationship or order between such entities or operations.

The utility model discloses a following technical scheme realizes, as shown in FIG. 1, a transformer substation's intelligence telemechanical communication collection system is connected with a plurality of remote-end equipment, including microgrid telemechanical communication unit, central point, terminal backstage, microgrid telemechanical communication unit is connected with a plurality of remote-end equipment respectively, and microgrid telemechanical communication unit passes through the central point and is connected with the terminal backstage. And the data of the plurality of remote devices are transmitted into the microgrid telecontrol communication unit, and the central terminal concentrates and processes the data of the microgrid telecontrol communication unit and uploads the data to the terminal background. The utility model discloses the realization carries out centralized processing to the data of a plurality of distal end equipment in the transformer substation, and when the microgrid telemechanical communication unit and the center end of flowing through, can monitor whether the distal end equipment has the trouble, when uploading to the terminal background, can directly look over the behavior of all distal end equipment, and the distal end equipment of trouble, it all will arrive the on-the-spot trouble shooting of distal end equipment at every turn to need not the staff, the work load that has alleviateed the staff, let the data communication of transformer substation more intelligent.

In detail, as shown in fig. 2, the microgrid telemechanical communication unit includes a second bus, an ethernet card, a serial port card, and a plurality of sub-audio distribution frames, the number of the sub-audio distribution frames is the same as that of the remote devices, and the sub-audio distribution frames are connected in a one-to-one correspondence manner, the plurality of sub-audio distribution frames are respectively connected to the second bus, the ethernet card and the serial port card are respectively connected to the second bus, and the ethernet card and the serial port card are both connected to the central terminal. The sub-audio distribution frame listens to data of remote equipment, enters the second bus, the data of the second bus are uniformly transmitted to the main audio distribution frame through the Ethernet card or the serial port network card, the data of the fault remote equipment can be distinguished when the sub-audio distribution frame listens to the data, the data listened to by each sub-audio distribution frame is centrally listened to by the main audio distribution frame, meanwhile, the data of the fault remote equipment is centralized, and is subjected to sorting and analysis by the processor, and finally, the data are uploaded to the terminal background. According to the actual use condition, the number of the Ethernet card and the serial port network card can be increased.

The central terminal comprises a first bus, a processor, a main audio distribution frame, a communication module and a router, wherein the main audio distribution frame is respectively connected into the Ethernet card and the serial port network card, the main audio distribution frame is connected with the processor, the processor is connected into the first bus, the communication module is connected into the first bus, and the communication module is connected with the terminal background through the router. The main audio distribution frame of the center end listens to the data of the remote equipment listened to by each sub audio distribution frame in a centralized mode through an Ethernet card or a serial port network card, meanwhile, the data of all fault remote equipment can be received and heard, the data of the remote equipment are sent to the processor to be sorted and analyzed, the processor is connected into the first bus, the communication module connected with the router extracts the data of the remote equipment sorted by the processor from the first bus and uploads the data to the terminal background, and therefore remote communication data collection of the transformer substation is completed.

The central end also comprises a peripheral input module, a USB interface and a PS/2 interface, wherein the USB interface and the PS/2 interface are accessed to the first bus through the peripheral input module. The processor can be debugged after being connected with external mobile equipment through a USB interface and a PS/2 interface.

Each remote end equipment comprises an SF6 monitoring end, a fire alarm end, an air conditioner fan end, a temperature and humidity sensor, an air speed sensor, an access control end and the like, and the SF6 monitoring end, the fire alarm end, the air conditioner fan end, the temperature and humidity sensor, the air speed sensor and the access control end are all connected with a sub-audio distribution frame corresponding to the remote end equipment. There are multiple computer rooms in the transformer substation, and these remote devices all can be set up in every computer room to monitor the various condition in the computer room, divide audio distribution frame to listen to the data of a remote device.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a transformer substation's intelligence telemechanical communication collection system, is connected with a plurality of distal end equipment, its characterized in that: the micro-grid telecontrol communication unit is connected with a plurality of remote devices respectively, and is connected with the terminal background through the center end.

2. The intelligent telemechanical communication collection system of transformer substation of claim 1 characterized in that: the micro-grid telecontrol communication unit comprises a second bus, an Ethernet card, a serial port network card and a plurality of sub-audio frequency distribution frames, wherein the number of the sub-audio frequency distribution frames is the same as that of the remote devices and is connected in a one-to-one correspondence manner, the sub-audio frequency distribution frames are respectively connected into the second bus, the Ethernet card and the serial port network card are respectively connected into the second bus, and the Ethernet card and the serial port network card are both connected with the center end.

3. The intelligent telecontrol communication collection system of transformer substation of claim 2, characterized in that: the central terminal comprises a first bus, a processor, a main audio distribution frame, a communication module and a router, wherein the main audio distribution frame is respectively connected into the Ethernet card and the serial port network card, the main audio distribution frame is connected with the processor, the processor is connected into the first bus, the communication module is connected into the first bus, and the communication module is connected with the terminal background through the router.

4. The intelligent telemechanical communication collection system of transformer substation of claim 3, characterized in that: the central end also comprises a peripheral input module, a USB interface and a PS/2 interface, wherein the USB interface and the PS/2 interface are accessed to the first bus through the peripheral input module.

5. The intelligent telemechanical communication collection system of transformer substation of claim 4, characterized in that: every the remote-end equipment includes SF6 monitor terminal, fire alarm end, temperature and humidity sensor, entrance guard control end, just SF6 monitor terminal, fire alarm end, temperature and humidity sensor, entrance guard control end all are connected with the sub-audio distribution frame that this remote-end equipment corresponds.