CN218041414U - Interface device of process layer equipment - Google Patents
Interface device of process layer equipment Download PDFInfo
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- CN218041414U CN218041414U CN202221613287.1U CN202221613287U CN218041414U CN 218041414 U CN218041414 U CN 218041414U CN 202221613287 U CN202221613287 U CN 202221613287U CN 218041414 U CN218041414 U CN 218041414U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model relates to an interface device of process layer equipment, which comprises a control panel, a box body and a power module, wherein an electrically connected plug connector is arranged between the power module and the control panel, a station control layer interface and a process layer interface are arranged on the outer side wall of the box body, a communication interface is arranged on the control panel, and a processing chip is arranged on the control panel; the utility model has the advantages that: the communication connection between the control panel and the station control layer equipment is realized through the station control layer interface on the box body, the communication connection between the control panel and the process layer equipment is realized through the process layer interface, and the processing chip for receiving the data of the station control layer equipment and processing the data is arranged on the control panel, so that the processed data can be output to the process layer equipment through the processing chip, and a communication channel is provided for the intelligent substation relay protection equipment to realize automatic test through the process layer equipment.
Description
Technical Field
The utility model relates to an interface arrangement of process layer equipment.
Background
The performance of the intelligent substation relay protection device directly influences the safe and stable operation of the power grid. In order to ensure the normal work of the relay protection equipment, the equipment is tested regularly. Testing is typically done by a dedicated relay protection tester. The intelligent substation realizes total-station information digitization, communication platform networking and information sharing standardization. The intelligent substation realizes digitization in a process layer, and replaces a traditional secondary loop with networked information sharing. The digitization and networking characteristics of the secondary loop transmission information enable the corresponding relay protection device testing technology to be greatly different from the past, and the possibility is provided for the automatic relay protection testing. Because the process level equipment of the intelligent substation, such as a merging unit and an intelligent terminal, does not have a station control level interface, the interaction between the station control level equipment and the station control level equipment is difficult.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach aims at providing an interface arrangement of process layer equipment has realized the communication contact of station accuse layer equipment with process layer equipment, realizes that automatic testing provides communication channel for intelligent substation relay protection equipment passes through process layer equipment.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides an interface arrangement of process layer equipment, includes control panel, box and to the control panel provides working power supply's power module, power module and control panel all set up in the box, be equipped with electric connection's plug connector between power module and the control panel, be equipped with on the lateral wall of box and stand control layer equipment communication connection's the control layer interface of standing to and process layer equipment communication connection's process layer interface, be equipped with communication module on the control panel, communication module respectively with control layer interface and process layer interface communication connection stand, be equipped with on the control panel and handle the chip, handle the chip and receive and handle the data of controlling layer equipment of standing through the control layer interface of standing to process layer equipment is given through the data output after process layer interface will be handled, be equipped with the instruction subassembly of instructing interface arrangement operating condition on the box.
Preferably, the box body is provided with a first mounting hole for mounting the station control layer interface and a second mounting hole for mounting the process layer interface, and the first mounting hole and the second mounting hole are arranged on the same outer side wall of the box body.
Preferably, the station control layer interface and the process layer interface are both ethernet interfaces, and the box body is provided with a signboard.
Preferably, the box body is provided with a power interface connected with the power module, the power interface comprises a direct current power supply access terminal, an alternating current power supply access terminal and a grounding terminal, a power supply is accessed to the power module through the direct current power supply access terminal or the alternating current power supply access terminal, and the grounding of the interface device is realized through the grounding terminal.
Preferably, the indicating assembly comprises an operation indicating lamp, a power indicating lamp, an alarm indicating lamp and a sign, and the operation indicating lamp, the power indicating lamp, the alarm indicating lamp and the sign are all arranged on the box body.
Preferably, the box body comprises a bottom plate, a frame and a cover plate, the bottom end of the frame is arranged on the bottom plate, the cover plate is detachably arranged at the top end of the frame, and the control panel is arranged on the bottom plate or the cover plate.
Preferably, the bottom end of the frame is provided with a flange connected with the bottom plate.
To sum up, the utility model has the advantages that: the communication connection between the control panel and the station control layer equipment is realized through the station control layer interface on the box body, and the communication connection between the control panel and the process layer equipment is realized through the process layer interface, because a processing chip for receiving data of the station control layer equipment and processing the data is arranged on the control panel, and the processed data can be output to the process layer equipment through the processing chip, therefore, a test control instruction of the station control layer equipment can be output to the process layer equipment, the process layer equipment receives the instruction and outputs corresponding process layer information according to the instruction, thereby realizing the remote automatic test of the relay protection equipment of the intelligent substation, the station control layer equipment can access the process layer equipment through the station control layer network, providing a communication channel for realizing the automatic test of the relay protection equipment of the intelligent substation through the process layer equipment, secondly, the control panel is connected with the power module through a plug connector, the connection process of the whole control panel and the power module is simplified, the structure is more compact, and the power module and the control panel work which are mutually independent, the stable operation of the control panel and the control panel are ensured, and the integrated state of the control panel can be conveniently informed to an operator in real-time when the maintenance state is convenient.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a block diagram of an interface device for a process level installation according to the present invention;
FIG. 2 is a schematic structural view of the middle box body of the present invention;
fig. 3 is a rear view of the middle box body of the utility model.
Reference numerals:
the intelligent control system comprises a control panel 1, a communication module 11, a processing chip 12, a box 2, a first mounting hole 21, a second mounting hole 22, a signboard 23, a power interface 24, a direct-current power supply access terminal 25, an alternating-current power supply access terminal 26, a grounding terminal 27, a power module 3, a control layer interface 4, a process layer interface 5, an indicating component 6, an operation indicating lamp 61, a power indicating lamp 62, an alarm indicating lamp 63, an indicating board 64, a bottom plate 7, a frame 8, a flanging 81 and a cover plate 9.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, an interface device of a process layer device includes a control board 1, a box 2 and a power module 3 for providing a working power supply to the control board 1, where the control board 1 in this embodiment is a WB8290 control board, the power module is a WB8610 power module, the power module 3 and the control board 1 are both disposed in the box 2, an electrically connected plug connector is disposed between the power module 3 and the control board 1, the plug connector is a prior art, this embodiment is not shown in the drawings, this embodiment is not described in detail, a station control layer interface 4 communicatively connected to the station control layer device and a process layer interface 5 communicatively connected to the process layer device are disposed on an outer side wall of the box 2, a communication module 11 is disposed on the control board 1, the communication module 11 is a TY131 communication module, the communication module 11 is communicatively connected to the station control layer interface 4 and the process layer interface 5, a processing chip 12 is disposed on the control board 1, the processing chip is a BF518 processing chip, the processing chip 12 receives and processes data of the station control layer device through the station control layer interface 4, and outputs the data indicating component indicating the working state of the box 2.
The communication connection between the control panel and the station control layer equipment is realized through the station control layer interface on the box body, and the communication connection between the control panel and the process layer equipment is realized through the process layer interface, because a processing chip which receives the data of the station control layer equipment and processes the data is arranged on the control panel, and the processed data can be output to the process layer equipment by the processing chip, therefore, a test control instruction of the station control layer equipment can be output to the process layer equipment, after the process layer equipment receives the instruction, corresponding process layer information is output according to the instruction, thereby realizing the remote automatic test of the intelligent substation relay protection equipment, the station control layer equipment can access the process layer equipment through the station control layer network, a communication channel is provided for the automatic test of the intelligent substation relay protection equipment through the process layer equipment, secondly, the control panel 1 is connected with the power module 3 through a plug connector, the connection process of the whole control panel 1 and the power module 3 is simplified, the structure is more compact, and the power module 3 and the control panel 1 work independently, the stable operation of the control panel 1 is ensured, the setting of the control panel 1 and the power module 3 is realized through the control panel 2, the structure of the whole control panel 1 and the indicating component is simplified, the structure of the indicating device can be conveniently informed to the operation of the integrated state indicating device, and the integrated state of the integrated equipment, and the integrated state indicating device can be conveniently acquired by a person, and the integrated operation personnel, and the integrated state indicating device can be convenient for the integrated maintenance personnel.
The utility model discloses a control device, including box 2, be equipped with the first mounting hole 21 of installation station accuse layer interface 4 on the box 2 to and the second mounting hole 22 of installation process layer interface 5, just first mounting hole 21 and second mounting hole 22 set up on the same lateral wall of box 2, enable the mutually independent installation on box 2 of station accuse layer interface 4 and process layer interface 5, guarantee the quality that whole interface arrangement and station accuse layer equipment, process layer equipment are connected. Station accuse layer interface 4 and process layer interface 5 are the ethernet interface, just be equipped with signboard 23 on the box 2, the stability of data transmission can be guaranteed to the ethernet interface, and the setting of signboard 23 can distinguish station accuse layer interface 4 and process layer interface 5, makes things convenient for operating personnel's installation.
The power interface 24 connected with the power module 3 is arranged on the box body 2, the power interface 24 comprises a direct-current power supply access terminal 25, an alternating-current power supply access terminal 26 and a grounding terminal 27, power is accessed to the power module 3 through the direct-current power supply access terminal 25 or the alternating-current power supply access terminal 26, grounding of the interface device is achieved through the grounding terminal 27, different power supplies can be accessed according to actual application environments, such as 220V DC or 220VAC power supplies, the whole interface device can meet the self-adaption of 220VDC and 220VAC, relay protection debugging of a transformer substation is met, in the embodiment, the DC/DC switch power module 3 is arranged on the control panel 1, an external power supply is converted into a working power supply required by the control panel 1 through the DC/DC switch power module 3, the grounding terminal 27 is arranged, and reliable grounding guarantees safe operation of the device. The indicating component 6 includes operation pilot lamp 61, power indicator 62, warning indicator 63 and sign 64, operation pilot lamp, power indicator, warning indicator and sign all set up on box 2, can be respectively to running state, power access state and whole interface device unusual instruct, and distinguish the pilot lamp through the sign, make things convenient for operating personnel to obtain accurate operating condition, it is concrete, when the interface device operation is normal after the electricity, the operation pilot lamp shows green, when the interface device leads to the device can't work or partial function to lack when hardware or software appear unusually, the operation pilot lamp is in the state of normally going out, after power interface 24 is gone up, the power indicator shows green, go out after the power failure, the warning indicator is in the state of normally going out when normal operating, because hardware, the pilot lamp can be in the state of normally going on and show the red light when software or configuration appear unusually, wherein, the warning indicator is not bright when communication breaks down.
Box 2 includes bottom plate 7, frame 8 and apron 9, the bottom of frame 8 sets up on bottom plate 7, apron 9 detachable installs on the top of frame 8, control panel 1 sets up on bottom plate or apron, and this embodiment is preferred to be set up on the bottom plate, can simplify holistic mounting process, makes things convenient for the maintenance and the maintenance of each part moreover, and apron accessible buckle or magnet or screw detachable in this embodiment install on the frame, makes things convenient for opening of apron. The bottom of frame 8 is equipped with the turn-ups 81 that links to each other with bottom plate 7, and is concrete, instructs the subassembly to set up on the preceding lateral wall of frame, and power source 24, station accuse layer interface 4 and process layer interface 5 all set up on the rear side wall of frame, and turn-ups and bottom plate adoption screw connection in this embodiment, the installation is dismantled conveniently, has improved maintenance efficiency greatly.
The above description is only for the specific embodiment of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (7)
1. An interface device of process layer equipment, which comprises a control panel and is characterized in that: still include the box and to the control panel provides working power supply's power module, power module and control panel all set up in the box, be equipped with electric connection's plug connector between power module and the control panel, be equipped with on the lateral wall of box and stand accuse layer equipment communication connection's the accuse layer interface of standing to and the process layer interface with process layer equipment communication connection, be equipped with communication module on the control panel, communication module respectively with stand accuse layer interface and process layer interface communication connection, be equipped with on the control panel and handle the chip, handle the chip and receive and handle the data of standing accuse layer equipment through the accuse layer interface of standing to process layer equipment is given through the data output after the process layer interface will be handled, be equipped with the instruction subassembly of instructing interface arrangement operating condition on the box.
2. The interface device of a process layer device of claim 1, wherein: the box body is provided with a first mounting hole for mounting the station control layer interface and a second mounting hole for mounting the process layer interface, and the first mounting hole and the second mounting hole are arranged on the same outer side wall of the box body.
3. The interface device of a process level plant of claim 1 or 2, wherein: the station control layer interface and the process layer interface are both Ethernet interfaces, and the box body is provided with a signboard.
4. The interface device of a process layer device of claim 1, wherein: the power interface is connected with the power module and comprises a direct-current power supply access terminal, an alternating-current power supply access terminal and a grounding terminal, a power supply is accessed to the power module through the direct-current power supply access terminal or the alternating-current power supply access terminal, and the grounding of the interface device is realized through the grounding terminal.
5. The interface device of a process layer device of claim 1, wherein: the indicating component comprises an operation indicating lamp, a power indicating lamp, an alarm indicating lamp and a sign board, wherein the operation indicating lamp, the power indicating lamp, the alarm indicating lamp and the sign board are all arranged on the box body.
6. The interface device of a process layer device of claim 1, wherein: the box body comprises a bottom plate, a frame and a cover plate, the bottom end of the frame is arranged on the bottom plate, the cover plate is detachably arranged at the top end of the frame, and the control panel is arranged on the bottom plate or the cover plate.
7. The interface device of a process layer device of claim 6, wherein: and a flange connected with the bottom plate is arranged at the bottom end of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221613287.1U CN218041414U (en) | 2022-06-24 | 2022-06-24 | Interface device of process layer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221613287.1U CN218041414U (en) | 2022-06-24 | 2022-06-24 | Interface device of process layer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218041414U true CN218041414U (en) | 2022-12-13 |
Family
ID=84378751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221613287.1U Active CN218041414U (en) | 2022-06-24 | 2022-06-24 | Interface device of process layer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218041414U (en) |
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2022
- 2022-06-24 CN CN202221613287.1U patent/CN218041414U/en active Active
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