CN208971244U - A kind of intelligent distribution type feeder automation device - Google Patents
A kind of intelligent distribution type feeder automation device Download PDFInfo
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- CN208971244U CN208971244U CN201821883346.0U CN201821883346U CN208971244U CN 208971244 U CN208971244 U CN 208971244U CN 201821883346 U CN201821883346 U CN 201821883346U CN 208971244 U CN208971244 U CN 208971244U
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Abstract
The utility model discloses a kind of intelligent distribution type feeder automation devices, including automating subrack, the inside of the cabinet of the automation subrack is equipped with multiple slots, the slot is mutually indepedent and the MCU master control plug-in unit, power insert, AC sampling plug-in unit, it shakes letter rack part and remote control plug-in unit is inserted into the slot and the power insert is the MCU master control plug-in unit, AC sampling plug-in unit, shake letter rack part and remote control plug-in unit power supply, the AC sampling plug-in unit, shake the input terminal that letter rack part output end connects all described MCU master control plug-in unit, the output end of the MCU master control plug-in unit is connected to the input terminal of the remote control plug-in unit, the output end of the remote control plug-in unit is connected to distance host.MCU master control plug-in unit is inserted with by slot in the subrack of the utility model, power insert, AC sampling plug-in unit, shakes letter rack part and remote control plug-in unit, subrack is made to have the function of AC sampling, remote signalling, remote control.
Description
Technical field
The utility model relates to distribution technique field more particularly to a kind of intelligent distribution type feeder automation devices.
Background technique
Smart grid have become the world today's power system development change newest direction, thus intelligent distribution network then at
For the emphasis of research.In distribution network automated development, the research of feed line automatization system (FA), which becomes in distribution automation, is closed
The core content of note, it is required that being exactly to monitor the operation conditions of distribution line using automation equipment or system, find line in time
Road failure is diagnosed to be rapidly fault section and fault section is isolated, power supply of the fast quick-recovery to non-faulting section.Existing feedback
Line automation system can not be effectively isolated the power supply in section, and the position in power-off area cannot be transmitted to host computer.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of intelligent distribution type feeder automation device, solves
Feed line automatization system can not be effectively isolated the power supply in section, and cannot will power-off area position be transmitted to it is upper
The problem of machine.
To achieve the above object, the utility model provides the following technical solutions:
A kind of intelligent distribution type feeder automation device, including automation subrack, the automation subrack include cabinet, insert
Slot, power insert, AC sampling plug-in unit, shakes letter rack part and remote control plug-in unit at MCU master control plug-in unit, and the inside of the cabinet is equipped with
Multiple slots, the slot is mutually indepedent and the MCU master control plug-in unit, power insert, AC sampling plug-in unit, shake letter rack part and
Remote control plug-in unit is inserted into the slot and the power insert is the MCU master control plug-in unit, AC sampling plug-in unit, shakes letter rack
Part and remote control plug-in unit power supply, the AC sampling plug-in unit shake the input that letter rack part output end connects all described MCU master control plug-in unit
End, the output end of the MCU master control plug-in unit are connected to the input terminal of the remote control plug-in unit, the output end connection of the remote control plug-in unit
To distance host.
Preferably, the surface of the cabinet is fixedly connected with an electrified wire, and one end of the electrified wire is fixedly connected
To the power insert, the other end of the electrified wire is fixedly attached to plug, and the plug is inserted into indoor power supply.
Preferably, the MCU master control plug-in unit is using the MCF5275 of FREESCALE company technical grade as CPU, MCU master control
Plug-in unit has 4 serial ports, and 1 maintenance serial port, 2 standard ethernet interfaces support DNP3.0, DL/T634.5101-2002/
IEC608-70-5-101:2002, DL/T634.5104/IEC60870-5-104 agreement；Support MODBUS specification and DL-451
Specification, 7 communication interfaces are additionally provided on the MCU master control plug-in unit, and the communication interface supports RS232 and ethernet communication side
Formula.
Preferably, the AC sampling plug-in unit includes mainboard, mutual inductor plate and connecting plate, is plugged on the mutual inductor plate
One of 6I plug-in unit, 3U3I plug-in unit, 6U6I plug-in unit, 3U12I plug-in unit and 15I plug-in unit are a variety of.
Preferably, the surface of the cabinet is equipped with multiple display lamps, the multiple display lamp and the MCU master control plug-in unit,
Power insert, AC sampling plug-in unit shake letter rack part and a pair of of the use of remote control plug-in unit one, and the display lamp is for showing the MCU
Master control plug-in unit, AC sampling plug-in unit, shakes letter rack part and is remotely controlled the working condition of plug-in unit power insert.
Preferably, battery is also inserted in the cabinet, the battery and the power insert are electrically connected
Technical solution provided by the utility model have it is following the utility model has the advantages that
The utility model is based on integrated subrack, the various structures such as front side single open-door can be used in cabinet, front and back is opened the door
Mode, it is easy for installation.The device has the characteristics that model block configuration is flexible: insertion box-type structure, and I/O plug-in unit type is abundant, extension spirit
It is living convenient, it can be achieved that Various Complex configuration requirement, MCU master control plug-in unit is inserted with by slot in subrack, power insert, exchange are adopted
Sample plug-in unit, shake letter rack part and remote control plug-in unit, wherein AC sampling plug-in unit, shake letter rack part and remote control plug-in unit there is subrack
AC sampling, remote signalling, remote control function, and when MCU master control plug-in unit, power insert, AC sampling plug-in unit, shake letter rack part and
It when being remotely controlled plug-in unit failure, is shown by display lamp, when generating failure, it is only necessary to take out plug-in unit from subrack, be not necessarily to
Power-off, plug is easy, and MCU master control plug-in unit 3 has the ability of the voltage of record fault moment, current sample waveform, records the time
20 cycles (manual recording or the automatic recording) after 2 cycles to failure before failure can be used to analyze the movement of primary fault
Journey.
Detailed description of the invention
Fig. 1 is the frame diagram of the utility model；
Fig. 2 is the utility model structure diagram.
In figure: 1, cabinet；2, slot；3, MCU master control plug-in unit；4, power insert；5, AC sampling plug-in unit；6, letter rack is shaken
Part；7, it is remotely controlled plug-in unit；8, battery；9, serial ports；10, maintenance serial port；11, Ethernet interface；12, communication interface；13, it shows
Lamp；14, display lamp；15, electrified wire；16, plug.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, 2, a kind of intelligent distribution type feeder automation device provided by the utility model, including automation are inserted
Case, the automation subrack include cabinet 1, slot 2, MCU master control plug-in unit 3, power insert 4, AC sampling plug-in unit 5, shake letter rack
Part 6 and remote control plug-in unit 7, the inside of the cabinet 1 are equipped with multiple slots 2, and the slot 2 is mutually indepedent and the MCU master control
Plug-in unit 3, power insert 4, AC sampling plug-in unit 5, shake letter rack part 6 and remote control plug-in unit 7 be inserted into it is in the slot 2 and described
Power insert 4 is the MCU master control plug-in unit 3, AC sampling plug-in unit 5, shakes letter rack part 6 and the remote control power supply of plug-in unit 7, the exchange
Sampling plug-in 5 shakes the input terminal that 6 output end of letter rack part connects all described MCU master control plug-in unit 3, the MCU master control plug-in unit 3 it is defeated
Outlet is connected to the input terminal of the remote control plug-in unit 7, and the output end of the remote control plug-in unit 7 is connected to distance host.
In the present embodiment, the surface of the cabinet 1 is fixedly connected with an electrified wire 15, and the one of the electrified wire 15
End is fixedly attached to the power insert 4, and the other end of the electrified wire 15 is fixedly attached to plug 16, and the plug 16 is inserted
Enter to indoor power supply.
In the present embodiment, the MCU master control plug-in unit 3 using the MCF5275 of FREESCALE company technical grade as CPU,
MCU master control plug-in unit 3 has 4 standard ethernet interfaces 11 of maintenance serial port 10,2 of serial ports 9,1, supports DNP3.0, DL/
T634.5101-2002/IEC608-70-5-101:2002, DL/T634.5104/IEC60870-5-104 agreement；It supports
MODBUS specification and DL-451 specification are additionally provided with 7 communication interfaces 12, the communication interface 12 on the MCU master control plug-in unit
Support RS232 and ethernet communication mode.Using more fully information transmission mode, make the MCU master control plug-in unit 3 applies model
It encloses wider.
In the present embodiment, the AC sampling plug-in unit 5 includes mainboard, mutual inductor plate and connecting plate, the mutual inductor plate
On be plugged with one of 6I plug-in unit, 3U3I plug-in unit, 6U6I plug-in unit, 3U12I plug-in unit and 15I plug-in unit or a variety of.
In the present embodiment, the surface of the cabinet 1 be equipped with multiple display lamps 14, the multiple display lamp 14 with it is described
MCU master control plug-in unit 3, AC sampling plug-in unit 5, shakes letter rack part 6 and a pair of of the use of remote control plug-in unit 7 one, the display at power insert 4
Lamp 14 is used to show the MCU master control plug-in unit 3, power insert 4, AC sampling plug-in unit 5, shakes letter rack part 6 and be remotely controlled plug-in unit 7
Working condition.
In the present embodiment, battery 8 is also inserted in the cabinet, the battery 8 electrically connects with the power insert 4
It connects, indoor power supply is avoided to power off suddenly.
In Fig. 1,2, the utility model is based on integrated subrack, and front side single open-door can be used in cabinet, front and back is opened the door
Equal various structures mode, it is easy for installation.The device has the characteristics that model block configuration is flexible: insertion box-type structure, and I/O plug-in unit type is rich
Richness, extension is flexible and convenient, it can be achieved that the requirement that Various Complex configures, subrack is interior to be inserted with MCU master control plug-in unit 3, power supply by slot
Plug-in unit 4, AC sampling plug-in unit 5 shake letter rack part 6 and remote control plug-in unit 7, wherein AC sampling plug-in unit 5 shakes letter rack part 6 and distant
Control plug-in unit 7 makes subrack have the function of AC sampling, remote signalling, remote control, and when MCU master control plug-in unit 3, power insert 4, exchange are adopted
Sample plug-in unit 5, shake letter rack part 6 and remote control plug-in unit 7 break down when, shown by display lamp, generate failure when, it is only necessary to will
Plug-in unit takes out from subrack, and without power-off, plug is easy, and there is MCU master control plug-in unit 3 voltage, the electric current of record fault moment to adopt
The ability of sample waveform records time 20 cycles (manual recording or automatic recording) after 2 cycles to failure before failure, can be used to
Analyze the action process of primary fault.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of intelligent distribution type feeder automation device, including automation subrack, which is characterized in that the automation subrack packet
Include cabinet (1), slot (2), MCU master control plug-in unit (3), power insert (4), AC sampling plug-in unit (5), shake letter rack part (6) and
It is remotely controlled plug-in unit (7), the inside of the cabinet (1) is equipped with multiple slots (2), and the slot (2) is mutually indepedent and the MCU master control
Plug-in unit (3), power insert (4), AC sampling plug-in unit (5), shake letter rack part (6) and remote control plug-in unit (7) be inserted into it is described insert
In slot (2) and the power insert (4) be the MCU master control plug-in unit (3), AC sampling plug-in unit (5), shake letter rack part (6) and
It is remotely controlled plug-in unit (7) power supply, the AC sampling plug-in unit (5) shakes all described MCU master control plug-in unit (3) of letter rack part (6) output end connection
Input terminal, the output end of the MCU master control plug-in unit (3) be connected to it is described remote control plug-in unit (7) input terminal, the remote control plug-in unit
(7) output end is connected to distance host.
2. intelligent distribution type feeder automation device according to claim 1, which is characterized in that the table of the cabinet (1)
Face is fixedly connected with an electrified wire (15), and one end of the electrified wire (15) is fixedly attached to the power insert (4), institute
The other end for stating electrified wire (15) is fixedly attached to plug (16), and the plug (16) is inserted into indoor power supply.
3. intelligent distribution type feeder automation device according to claim 1, which is characterized in that the MCU master control plug-in unit
(3) using the MCF5275 of FREESCALE company technical grade as CPU, MCU master control plug-in unit (3) has 4 serial ports (9), 1 dimension
Serial ports (10), 2 standard ethernet interfaces (11) are protected, support DNP3.0, DL/T634.5101-2002/IEC608-70-5-
101:2002, DL/T634.5104/IEC60870-5-104 agreement；Support MODBUS specification and DL-451 specification, the MCU
7 communication interfaces (12) are additionally provided on master control plug-in unit, the communication interface (12) supports RS232 and ethernet communication mode.
4. intelligent distribution type feeder automation device according to claim 1, which is characterized in that the AC sampling plug-in unit
(5) include mainboard, mutual inductor plate and connecting plate, be plugged on the mutual inductor plate 6I plug-in unit, 3U3I plug-in unit, 6U6I plug-in unit,
One of 3U12I plug-in unit and 15I plug-in unit are a variety of.
5. intelligent distribution type feeder automation device according to claim 1, which is characterized in that the table of the cabinet (1)
Face is equipped with multiple display lamps (14), and the multiple display lamp (14) and the MCU master control plug-in unit (3), exchange power insert (4)
Sampling plug-in (5) shakes letter rack part (6) and a pair of of the use of remote control plug-in unit (7) one, and the display lamp (14) is for showing the MCU
Master control plug-in unit (3), power insert (4), AC sampling plug-in unit (5), the working condition shaken letter rack part (6) and be remotely controlled plug-in unit (7).
6. intelligent distribution type feeder automation device according to claim 1, which is characterized in that be also inserted in the cabinet
Battery (8), the battery (8) and the power insert (4) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883346.0U CN208971244U (en) | 2018-11-15 | 2018-11-15 | A kind of intelligent distribution type feeder automation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821883346.0U CN208971244U (en) | 2018-11-15 | 2018-11-15 | A kind of intelligent distribution type feeder automation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971244U true CN208971244U (en) | 2019-06-11 |
Family
ID=66765406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821883346.0U Active CN208971244U (en) | 2018-11-15 | 2018-11-15 | A kind of intelligent distribution type feeder automation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971244U (en) |
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2018
- 2018-11-15 CN CN201821883346.0U patent/CN208971244U/en active Active
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Address after: 102206 603a, building 6, 97 Changping Road, Shahe Town, Changping District, Beijing Patentee after: Beijing Sanqing Internet Technology Co.,Ltd. Address before: 102206 603a, building 6, 97 Changping Road, Shahe Town, Changping District, Beijing Patentee before: BEIJING SAN QING HU LIAN TECHNOLOGY LTD. |