CN206195468U - Telemechanical workstation - Google Patents
Telemechanical workstation Download PDFInfo
- Publication number
- CN206195468U CN206195468U CN201621130002.3U CN201621130002U CN206195468U CN 206195468 U CN206195468 U CN 206195468U CN 201621130002 U CN201621130002 U CN 201621130002U CN 206195468 U CN206195468 U CN 206195468U
- Authority
- CN
- China
- Prior art keywords
- module
- mainboard
- data
- protocol conversion
- data screening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 28
- 238000012216 screening Methods 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 24
- 101000746134 Homo sapiens DNA endonuclease RBBP8 Proteins 0.000 claims description 6
- 101000969031 Homo sapiens Nuclear protein 1 Proteins 0.000 claims description 6
- 102100021133 Nuclear protein 1 Human genes 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 230000006870 function Effects 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
Landscapes
- Computer And Data Communications (AREA)
Abstract
The utility model discloses a telemechanical workstation, it includes mainboard, expansion card, memory, parameter configuration module, protocol conversion and data acquisition module and data screening and the data transmission module of setting on the mainboard, still be provided with the serial ports and a plurality of ethernet interface of a plurality of PC104 bus on the mainboard, protocol conversion and data acquisition module include that a plurality of protocol conversion divide the board, data screening and transport module include that data screening divides the board, parameter configuration module includes communication module and treater. The utility model discloses rich and varied hardware interface has improved this telemechanical workstation's application scope, independent protocol conversion and data acquisition module and data screening and data transmission module, it does not influence other module work to ensure when certain module breaks down, mentioned the robustness of system, unique online parameter disposes the function, has satisfied user's the demand of going deep into, has improved substation intelligent device's the online rate of communication.
Description
Technical field
The utility model is related to electric substation automation system field, and in particular to a kind of power transformation remote station.
Background technology
, it is necessary to different hardware interface, the smart machine of different communications protocol in comprehensive automation system of transformer substation
Data are converged, and after by the scheduling protocol of standard, the data of convergence are screened on be sent to regulation and control main station system.Cause
How this, realize the convergence of supervisory control of substation data, and with the communication of regulation and control main website be remote station need to possess it is main
Function.
The current dispatch data net online rate of the communication to substation equipment has very strict requirements, and in actual moving process
In, the operational factor of remote station can often be modified.Therefore the online modification of remote station how is realized, without shadow
The online rate of communication of substation equipment is rung, is the critical function that remote station need to possess.
Utility model content
For above-mentioned deficiency of the prior art, a kind of remote station that the utility model is provided is solved to telemechanical work
The operational factor that work is stood is modified can influence the problem for communicating online rate of substation equipment.
In order to reach foregoing invention purpose, the technical solution adopted in the utility model is：
A kind of remote station is provided, it includes mainboard, the expansion card of mainboard is connected by PC104 buses, be arranged on master
Memory and parameter configuration module on plate, and it is arranged on the protocol conversion on mainboard and data acquisition module and data screening
With data transmission module；
The serial ports and several Ethernet interfaces of several PC104 buses are additionally provided with mainboard；
Protocol conversion includes some protocol conversions being arranged on mainboard point plate, protocol conversion point plate with data acquisition module
On be provided with fieldbus and COM1；
Data screening includes the data screening point plate being arranged on mainboard with data transmission module, is set on data screening point plate
It is equipped with the RS232 serial ports and ethernet hardware interface for connecting dispatch center；
Parameter configuration module includes communication module and the processor being connected with communication module, processor connection mainboard；Communication
Module connects remote terminal.
Further, the COM1 of protocol conversion point plate includes RS232 serial ports, RS485 serial ports, RS422 serial ports, CAN
Net and ethernet port.
Further, this work station is also included for installing the mainboard, expansion card, protocol conversion and data acquisition module
With data screening and the cabinet of data transmission module, cabinet is the back of the body anti-electromagnetic interference cabinet of slotting formula, and it is highly 17.78cm.
Further, the touch-screen that connection mainboard is provided with the outside of the anti-electromagnetic interference cabinet of the formula of inserting is carried on the back.
Further, communication module connects remote terminal by wireless and/or wired connection mode.
The beneficial effects of the utility model are：
Rich and varied hardware interface improves the scope of application of this work station；Independent expansion card, it is ensured that certain extension
Card breaks down does not influence other expansion cards, improves the stability of work station；Unique on-line parameter configuration feature, meets
User's gos deep into demand, realizes the parameter online modification of remote station, improves the online rate of communication of transformer station.
Brief description of the drawings
Fig. 1 is the system construction drawing of this remote station；
Fig. 2 is the workflow diagram of this remote station；
Fig. 3 is the motherboard hardware building-block of logic of this remote station.
Specific embodiment
Specific embodiment of the present utility model is described below, is understood in order to those skilled in the art
The utility model, it should be apparent that the utility model is not limited to the scope of specific embodiment, to the common skill of the art
For art personnel, as long as various change is in appended claim restriction and the spirit and scope of the present utility model for determining,
These changes are it will be apparent that all utilize the innovation and creation of the utility model design in the row of protection.
As shown in Figure 1, Figure 2 and Figure 3, the remote station includes mainboard, and the extension of mainboard is connected by PC104 buses
Card, the memory and parameter configuration module being arranged on mainboard, and it is arranged on the protocol conversion on mainboard and data acquisition module
Block and data screening and data transmission module；
The serial ports and several Ethernet interfaces of several PC104 buses are additionally provided with mainboard；
Protocol conversion includes some protocol conversions being arranged on mainboard point plate, protocol conversion point plate with data acquisition module
On be provided with field-bus interface and COM1；
Data screening includes the data screening point plate being arranged on mainboard with data transmission module, is set on data screening point plate
It is equipped with the RS232 serial ports and ethernet hardware interface for connecting dispatch center；
Parameter configuration module includes communication module and the processor being connected with communication module, processor connection mainboard；Communication
Module connects remote terminal.
In order that protocol conversion can compatible more signals and/or agreement input, protocol conversion point with data acquisition module
The COM1 of plate includes RS232 serial ports, RS485 serial ports, RS422 serial ports, CAN nets and ethernet port.
In one embodiment of the present utility model, in order that this remote station can be stablized fixing, and make this telemechanical work
Making station can carry out good anti-electromagnetic interference with outside, and this work station also includes turning for installing the mainboard, expansion card, agreement
The cabinet with data acquisition module and data screening and data transmission module is changed, cabinet inserts the anti-electromagnetic interference cabinet of formula for the back of the body, its
Highly it is 17.78cm.
In order that attendant can real time inspection this work station working condition, the back of the body inserts the outside of the anti-electromagnetic interference cabinet of formula
The touch-screen of connection mainboard is installed.
Communication module connects remote terminal by wireless and/or wired connection mode.
The utility model when in use, first will need the parameter configuration of modification to send to parameter configuration mould using remote terminal
Block, the processor of parameter configuration module transfers original configuration by mainboard when new configuration item is received to memory, and will be new
Configuration is contrasted with original configuration, and the configuration item that will be changed is fed back into remote terminal, is confirmed through remote terminal
Afterwards, processor will send block signal by mainboard to all modules, then be sent to memory by mainboard and update configuration, make
Parameter library and real-time database update configuration, and monitor more new state；When processor detects memory updating and finishes, then by master
Plate notification protocol is changed and updated with data acquisition module, and monitors its more new state；Treat protocol conversion with data acquisition module more
Newly finish, processor notifies that data screening updates configuration with transport module by mainboard again, and monitors its more new state；Work as data
Screening updates after finishing with transport module, and processor sends unlocking signal by mainboard to modules, system is recovered normal
Operation.
Administrative staff in maintenance, be easy to inquire about the real time data of this remote station, carry out system reboot, be by touch-screen
System initialization or parameter modification.
Dispatch center can at any time receive data screening and the data-signal transmitted by transport module, and data are sieved
Choosing carries out monitor in real time with transport module.
The protocol conversion of this remote station and data acquisition module, use the various hard of protocol conversion point board package offer
Part interface access way, for the access of all kinds substation IED provides hardware support, improves the work of this telemechanical
The scope of application stood.Meanwhile, various separate, non-interfering protocol conversions and data acquisition module are embedded in, realize change
The protocol conversion of power station smart machine, having reached certain module failure does not influence the purpose of other module communications, is each transformer station
Plant the effective ways that smart machine monitoring data is converged.
The data screening and transport module of this remote station, there is provided RS232 serial ports and ethernet hardware interface, support
Various dispatching communication agreements are (such as：IEC101, IEC104, CDT etc.), support to dispatch system communication with multiple simultaneously, and realize
The screening of each dispatching communication mouthful monitoring data and rearrange function.
In sum, the rich and varied hardware interface of the utility model improves the scope of application of this remote station；Solely
Vertical protocol conversion and data acquisition module and data screening and transport module, it is ensured that certain module does not influence it when breaking down
Its module works, and improves the robustness of system；Unique on-line parameter configuration feature, meet user gos deep into demand, carries
The online rate of communication of substation IED high.
Claims (5)
1. a kind of remote station, it is characterised in that：Including mainboard, the expansion card of the mainboard is connected by PC104 buses, if
Memory and parameter configuration module on the mainboard are put, and is arranged on protocol conversion and data acquisition on the mainboard
Module and data screening and transport module；
The serial ports and several Ethernet interfaces of several PC104 buses are additionally provided with the mainboard；
The protocol conversion includes some protocol conversions being arranged on the mainboard point plate, the agreement with data acquisition module
Field-bus interface and COM1 are provided with conversion point plate；
The data screening includes the data screening point plate being arranged on the mainboard, the data screening point plate with transport module
On be provided with RS232 serial ports and ethernet hardware interface for connecting dispatch center；
The parameter configuration module includes communication module and the processor being connected with the communication module, and the processor connects institute
State mainboard；The communication module connects remote terminal.
2. remote station according to claim 1, it is characterised in that：The COM1 of the protocol conversion point plate includes
RS232 serial ports, RS485 serial ports, RS422 serial ports, CAN nets and ethernet port.
3. remote station according to claim 1, it is characterised in that：Also include for install the mainboard, expansion card,
Protocol conversion inserts the anti-electromagnetic interference machine of formula with data acquisition module and the cabinet of data screening and transport module, the cabinet for the back of the body
Case, it is highly 17.78cm.
4. remote station according to claim 3, it is characterised in that：The back of the body inserts the outside of the anti-electromagnetic interference cabinet of formula
The touch-screen for connecting the mainboard is installed.
5. remote station according to claim 1, it is characterised in that：The communication module is by wireless and/or wired
Connected mode connects the remote terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130002.3U CN206195468U (en) | 2016-10-18 | 2016-10-18 | Telemechanical workstation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130002.3U CN206195468U (en) | 2016-10-18 | 2016-10-18 | Telemechanical workstation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195468U true CN206195468U (en) | 2017-05-24 |
Family
ID=58731061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621130002.3U Expired - Fee Related CN206195468U (en) | 2016-10-18 | 2016-10-18 | Telemechanical workstation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039923A (en) * | 2020-09-29 | 2020-12-04 | 福建中锐网络股份有限公司 | Laboratory frame management control server |
-
2016
- 2016-10-18 CN CN201621130002.3U patent/CN206195468U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112039923A (en) * | 2020-09-29 | 2020-12-04 | 福建中锐网络股份有限公司 | Laboratory frame management control server |
| CN112039923B (en) * | 2020-09-29 | 2024-05-14 | 福建中锐网络股份有限公司 | Laboratory frame management control server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 |