CN209344871U - A kind of substation's novel maintenance control device - Google Patents
A kind of substation's novel maintenance control device Download PDFInfo
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- CN209344871U CN209344871U CN201822254138.0U CN201822254138U CN209344871U CN 209344871 U CN209344871 U CN 209344871U CN 201822254138 U CN201822254138 U CN 201822254138U CN 209344871 U CN209344871 U CN 209344871U
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Abstract
The utility model discloses a kind of substation's novel maintenance control devices, including remote terminal, transformer substation remote monitoring and control subsystem, message transmission subsystem, data transmission is realized by message transmission subsystem between remote terminal and transformer substation remote monitoring and control subsystem, transformer substation remote monitoring and control subsystem include control cabinet, monitoring device, monitoring device is by voltmeter, ammeter, camera, resistance instrument is constituted, the inside of control cabinet includes control module, A/D conversion module, signal processing module, memory module, power module, output control module, GPRS communication module, the output end of signal processing module is connect with A/D conversion module, the output end link control module of A/D conversion module, with can simultaneously to multiple substations realize novel maintenance control, it can be to the more of substation The advantages that item operation index carries out real-time monitoring, can control the circuit master on off in substation and divide electric brake.
Description
Technical field
The utility model relates to substations to manage engineering device technique field, be especially a kind of substation's novel maintenance control dress
It sets.
Background technique
Substation, which refers in electric system, converts voltage and current, receives electric energy and distributes the place of electric energy.?
Substation in power plant is primary substation, and effect is to be fed to high-voltage fence after the electric energy that generator issues boosts
In.
It is found by retrieval, the utility model of patent No. CN205265371U discloses a kind of " substation's novel maintenance pipe
Control device ", including main module, power supply control module, serial port module, network module, data acquisition module, data memory module and
Human-computer interaction LCD module, the utility model realize the electricity to substation by integrating multiple functional modules in the prior art
Source capsule control, data acquisition and remote maintenance, and the mouse for being controlled information technoloy equipment, keyboard, display are connected by physical interface and led to
Communication interface realizes the function of remote browse.
However, the analysis found that, existing substation's novel maintenance control device has the following disadvantages；It cannot be right simultaneously
Multiple substations realize novel maintenance control, and real-time monitoring can not be carried out to the multinomial operation index of substation, while
Circuit in substation can not remotely be controlled.
Utility model content
Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of substation's novel maintenance control device herein, tool
Having to realize novel maintenance control to multiple substations simultaneously, can be supervised in real time to the multinomial operation index of substation
The advantages that surveying, the circuit master on off in substation can be controlled and divide electric brake.
The utility model is realized in this way constructing a kind of substation's novel maintenance control device, including remote terminal, change
Power station remote monitoring and control subsystem, message transmission subsystem, remote terminal and transformer substation remote monitoring and control subsystem
Between data transmission realized by message transmission subsystem, transformer substation remote monitoring and control subsystem include control cabinet, monitoring
Equipment, monitoring device are made of voltmeter, ammeter, camera, resistance instrument, and the inside of control cabinet includes control module, A/D turns
Change the mold block, signal processing module, memory module, power module, output control module, GPRS communication module, signal processing module
Output end connect with A/D conversion module, the output end link control module of A/D conversion module, control module simultaneously also with electricity
Source module, memory module, GPRS communication module are connected with output control module, the master on off of output control module and substation,
Divide electric brake, alarm device connection.
Further, message transmission subsystem is made of GPRS network and Internet network, and single remote terminal can lead to
It crosses message transmission subsystem and multiple transformer substation remote monitorings and control subsystem realizes data transmission, improve work efficiency,
Reduce input cost.
Further, terminal includes PC computer and database server, and PC computer and database server data are logical
Letter, is analyzed and is stored to real-time monitoring information by database server.
Further, the inside of control cabinet is equipped with battery, and battery is connect with control module by power module, is used for
It powers to control module, is powered by setting battery instead of circuit, avoid control cabinet when down circuitry that from can not working.
Further, control cabinet is connect with two master on offs, and single master on off is connect with three points of electric brakees, can be to power transformation
Route in standing remotely is controlled.
The utility model provides a kind of substation's novel maintenance control device by improving herein, long-range with existing substation
O&M control device is compared, and having the advantages that has and can realize novel maintenance control to multiple substations simultaneously, can be right
The advantages that multinomial operation index of substation carries out real-time monitoring, can control the circuit master on off in substation and divide electric brake,
It embodies are as follows:
Advantage 1: message transmission subsystem is made of GPRS network and Internet network, and single remote terminal can pass through letter
It ceases transmission subsystem and multiple transformer substation remote monitorings and control subsystem realizes data transmission, improve work efficiency, reduce
Input cost.
Advantage 2: terminal includes PC computer and database server, PC computer and database server data communication,
Real-time monitoring information is analyzed and stored by database server, the inside of control cabinet is equipped with battery, and battery is logical
It crosses power module to connect with control module, for powering to control module, is powered by setting battery instead of circuit, avoid electricity
Control cabinet can not work when road powers off.
Advantage 3: control cabinet is connect with two master on offs, and single master on off is connect with three points of electric brakees, can be to substation
Interior route is remotely controlled.
Detailed description of the invention
Fig. 1 is a kind of substation's novel maintenance control device structural schematic diagram of the utility model；
Fig. 2 is a kind of module map of substation's novel maintenance control device of the utility model.
Serial number as shown in the figure: remote terminal 1, database server 11, PC computer 12, control cabinet 2, control module 201,
A/D conversion module 202, signal processing module 203 divide electric brake 204, alarm device 205, GPRS communication module 206, memory module
207, power module 208, battery 209, output control module 210, master on off 211, message transmission subsystem 3, substation are remote
Range monitoring and control subsystem 4, monitoring device 5, resistance instrument 501, camera 502, ammeter 503 and voltmeter 504.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Fig. 2, to the skill in the utility model embodiment
Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and
The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.In addition, term " first ",
" second ", " third ", "upper", "lower", "left", "right" etc. are used for description purposes only, and are not understood to indicate or imply opposite
Importance.Meanwhile in the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model by improve a kind of substation's novel maintenance control device is provided herein as Figure 1-Figure 2 can
To be practiced as follows；Subsystem is transmitted including remote terminal 1, transformer substation remote monitoring and control subsystem 4, information
System 3 realizes that data pass by message transmission subsystem 3 between remote terminal 1 and transformer substation remote monitoring and control subsystem 4
Defeated, transformer substation remote monitoring and control subsystem 4 include control cabinet 2, monitoring device 5, and monitoring device 5 is by voltmeter 504, electric current
Table 503, camera 502, resistance instrument 501 are constituted, and the inside of control cabinet 2 includes control module 201, A/D conversion module 202, letter
Number processing module 203, memory module 207, power module 208, output control module 210, GPRS communication module 206, at signal
The output end of reason module 203 is connect with A/D conversion module 202, the output end link control module 201 of A/D conversion module 202,
Control module 201 also connects with power module 208, memory module 207, GPRS communication module 206 and output control module 210 simultaneously
It connects, output control module 210 and the master on off 211 of substation divide electric brake 204, alarm device 205 to connect.
In the utility model, message transmission subsystem 3 is made of GPRS network and Internet network, single remote terminal
1 can realize data transmission by message transmission subsystem 3 and multiple transformer substation remote monitorings and control subsystem 4, improve work
Make efficiency, reduce input cost, terminal includes PC computer 12 and database server 11, and PC computer 12 and database take
Business 11 data communication of device, is analyzed and is stored to real-time monitoring information by database server 11, the inside of control cabinet 2 is set
There is battery 209, battery 209 is connect by power module 208 with control module 201, for powering to control module 201,
It replaces circuit to power by setting battery 209, avoids control cabinet 2 when down circuitry that from can not working, control cabinet 2 and two total electricity
Lock 211 connects, and single master on off 211 connect with three points of electric brakees 204, can remotely be controlled the route in substation.
The working principle of this kind of substation's novel maintenance control device: firstly, monitoring device 5 is mounted on change by staff
Power station domestic demand monitors position, and control cabinet 2 is mounted in the route room in substation, power supply line is accessed and started, and supervises
Voltmeter 504, ammeter 503, camera 502, resistance instrument 501 in control equipment 5 is to the voltage and current resistance etc. in substation
Real-time monitoring is carried out, while camera 502 carries out real-time monitoring, the letter that monitoring device 5 obtains to the working environment in substation
Incoming control cabinet 2 is ceased, is handled by the signal processing module 203 in control cabinet 2 and is transferred to A/D conversion module 202, then by A/
D conversion module 202 converts analog signals into digital signal and is sent to control module 201, and control module 201 is communicated by GPRS
Signal is fed back to remote terminal 1 by module 205 and message transmission subsystem 3, the staff of remote terminal 1 to information at
Control information can be transmitted to control cabinet 2 in reason when necessary, and control cabinet 2 can disconnect master on off 211 or divide electric brake 204.
To sum up；The utility model substation novel maintenance control device, with existing substation's novel maintenance control device phase
Novel maintenance control can be realized to multiple substations simultaneously than having, the multinomial operation index of substation can be carried out real-time
Monitoring, the advantages that the circuit master on off in substation can be controlled and divide electric brake.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (5)
1. a kind of substation's novel maintenance control device, including remote terminal (1), transformer substation remote monitoring and control subsystem
(4), message transmission subsystem (3), it is characterised in that: the remote terminal (1) and transformer substation remote monitoring and control subsystem
(4) data transmission, the transformer substation remote monitoring and control subsystem (4) packet are realized by message transmission subsystem (3) between
Include control cabinet (2), monitoring device (5), the monitoring device (5) by voltmeter (504), ammeter (503), camera (502),
Resistance instrument (501) is constituted, and the inside of the control cabinet (2) includes control module (201), A/D conversion module (202), at signal
Module (203), memory module (207), power module (208), output control module (210), GPRS communication module (206) are managed,
The output end of the signal processing module (203) is connect with A/D conversion module (202), the A/D conversion module (202) it is defeated
Outlet link control module (201), the control module (201) simultaneously also with power module (208), memory module (207),
GPRS communication module (206) and output control module (210) connection, total electricity of the output control module (210) and substation
Lock (211) divides electric brake (204), alarm device (205) connection.
2. a kind of substation's novel maintenance control device according to claim 1, it is characterised in that: the information transmits subsystem
System (3) is made of GPRS network and Internet network, and the single remote terminal (1) can pass through message transmission subsystem (3)
Data transmission is realized with multiple transformer substation remote monitorings and control subsystem (4).
3. a kind of substation's novel maintenance control device according to claim 1, it is characterised in that: the terminal includes PC meter
Calculation machine (12) and database server (11), the PC computer (12) and database server (11) data communication.
4. a kind of substation's novel maintenance control device according to claim 1, it is characterised in that: the control cabinet (2)
Inside is equipped with battery (209), and the battery (209) is connect by power module (208) with control module (201), is used for
It powers to control module (201).
5. a kind of substation's novel maintenance control device according to claim 1, it is characterised in that: the control cabinet (2) with
Two master on off (211) connections, the single master on off (211) connect with three points of electric brakees (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822254138.0U CN209344871U (en) | 2018-12-29 | 2018-12-29 | A kind of substation's novel maintenance control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822254138.0U CN209344871U (en) | 2018-12-29 | 2018-12-29 | A kind of substation's novel maintenance control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209344871U true CN209344871U (en) | 2019-09-03 |
Family
ID=67760126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822254138.0U Active CN209344871U (en) | 2018-12-29 | 2018-12-29 | A kind of substation's novel maintenance control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209344871U (en) |
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2018
- 2018-12-29 CN CN201822254138.0U patent/CN209344871U/en active Active
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