CN206237198U - Railway Style Automation System of Distribution Station - Google Patents
Railway Style Automation System of Distribution Station Download PDFInfo
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- CN206237198U CN206237198U CN201621172045.8U CN201621172045U CN206237198U CN 206237198 U CN206237198 U CN 206237198U CN 201621172045 U CN201621172045 U CN 201621172045U CN 206237198 U CN206237198 U CN 206237198U
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- protection
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Abstract
Utility model discloses railway Style Automation System of Distribution Station; including station level and wall; wherein; station level is communicated using 100 m ethernet; wall also includes being hung with ethernet ring network the protection measuring and controlling equipment of communication using ethernet ring network communication, the ethernet ring network of wall and the 100 m ethernet connected network communication of station level in wall; protection measuring and controlling equipment is transferred positioned at hyperbaric chamber, primary equipment corresponding with the docking protection detection of corresponding primary equipment.
Description
Technical field
Utility model is related to railway distribution substation automatic technology, and in particular to railway Style Automation System of Distribution Station.
Background technology
Automation of railway power distribution system is customized to meet the particular/special requirement of railway distribution system.The system is filled
Put and designed by protection, measurement and control integration, it is adaptable to which various geographical environments, systems technology is advanced, and perfect in shape and function is easy-to-use, fortune
Row safeguards simple, has both been adapted to concentrate group screen to install, and is easy to dispersion to be installed on switch cubicle again.System removes perfect protection, observing and controlling
Outside function, also with functions such as telemechanical, security monitoring, record ripple, fault localization, running information regenerations.When using dispersion side
When formula is installed, fiber optic network ensure that the high speed and high reliability of communication, be that railway distribution substation carries out complex automatic system
Transformation or newly-built ideal chose.
Railway Style Automation System of Distribution Station, with reference to the actual demand of various regions railway distribution substation, with new technology, new technology,
By local monitoring unit, WXH-881 protection for feed line measurement and control unit, WXH-882 incoming relay-protections measurement and control unit, WXH-883 is self-closing passes through
Logical line protection measure and control unit, WDR-881 capacitor protections measurement and control unit, the protection observing and controlling of WBT-881 mothers and prepared auto restart unit,
WTY-881 pressure regulators protection measure and control unit, WBH-881 transformer main protections measurement and control unit, WBH-882 high voltage side of transformer standby
Protection measure and control unit, WBH-883 step down side back-up protections measurement and control unit, the public measurement and control units of FCK-881, FCK-881A
Public measurement and control unit, WCK-892HK Environmental securities measure and control device, WTX-892 all purpose communications unit, WTX-895 telemechanical communication units
Collection protection, observing and controlling, the New-Style Automation System of Distribution Station for being in communication in one that unit etc. combines closely and releases.Match somebody with somebody to railway
Electricity design, construction, operation management, bring comprehensive dramatic change.
Existing primary equipment and secondary device are in separate design, i.e. primary equipment and are located at hyperbaric chamber, secondary device position
In low-pressure chamber, each primary equipment is connected with secondary device using signal lines, is finally uploaded secondary device networking and is believed
The arrangement of data number is carried out to local Surveillance center, this design causes complex circuit, and infrastructure input is big, and does once
Equipment and secondary device adhere to different production units separately, and communication with one another mode needs to redefine, therefore, follow-up debugging is very multiple
Miscellaneous, the production cycle is long, needs to carry out spring inspection every year, prevents equipment fault.
Utility model content
Utility model purpose be provide railway Style Automation System of Distribution Station, by secondary device, i.e. protect measuring and controlling equipment under
Put positioned at hyperbaric chamber, combined with corresponding primary equipment, it is to avoid complicated circuit design, primary equipment and secondary device is tight
The collection protection, the observing and controlling that combine and release, the New-Style Automation System of Distribution Station for being in communication in one.To setting for railway distribution substation
Meter, construction, operation management, bring comprehensive dramatic change.
Utility model is achieved through the following technical solutions：
Railway Style Automation System of Distribution Station, including station level and wall, wherein, station level is carried out using 100 m ethernet
Communication, wall is using ethernet ring network communication, the ethernet ring network of wall and the 100 m ethernet connected network communication of station level, interval
Also include hanging the protection measuring and controlling equipment of communication with ethernet ring network in layer, protect measuring and controlling equipment to transfer positioned at hyperbaric chamber, it is and right
The corresponding primary equipment of primary equipment docking protection detection answered.
Protection measuring and controlling equipment includes the protection for feed line observing and controlling of protection detection feeder line.
Protection measuring and controlling equipment includes the 1# incoming relay-protections observing and controlling of protection detection 1# inlet wires, the 2# inlet wires of protection detection 2# inlet wires
Protection observing and controlling.
Protection measuring and controlling equipment includes pressure regulator protection observing and controlling, the public observing and controlling of change used, the protection inspection of protection detection pressure regulator
The mother protection observing and controlling of mother is surveyed, the capacitor protection observing and controlling of sensing capacitor is protected, is protected the self-closing of the self-closing through track of detection
Through track protects observing and controlling.
Station level also includes the local monitoring host computer, the local monitoring master of telecommunication unit that are communicated with 100 m ethernet
Machine, telecommunication unit are respectively positioned on control room.
Protection measuring and controlling equipment is embedded in corresponding primary equipment, and integrative-structure is formed with primary equipment.
The utility model is designed using layered distribution type：System is longitudinally divided into three layers, i.e. substation level, communication layers and interval
Layer；, laterally by primary equipment decentralized configuration in institute, each bay device is relatively independent, only by the same power transformation of communication layers for wall
Stand layer equipment communication.Open, autgmentability design：Protection, measurement and control unit support the communication protocols such as IEC60870-5-103；It is local
Monitoring unit supports the communication protocols such as IEC60870-5-101 with the communication of dispatching terminal；USB interface is provided, with test simulation instrument
Software is connected；By using Standards Code and interface mode, easily it is connected with other company's relevant devices, row information of going forward side by side is handed over
Change, this is designed as prior art.Bay device uses generic hardware system：The hardware of bay device is with the 32 of high reliability
Bit DSP is main body；Protection measure and control unit power electrical circuit, input and output loop configuration are reasonable;Its anti-interference, antivibration kinetic force
And temperature applicable range all meets the requirement that bay device is arranged in Relay-cell, switch yard cabinet；Wall protects observing and controlling list
The identical function plug-in unit of unit has interchangeability.The Electro Magnetic Compatibility of high standard：Overall electromagnetic compatibility of the system to raising product
Performance gives the attention of height, and unit design is no longer limited to some parts and meets some anti-interference standards, but from
The links such as the exchange input of unit, dc source, On-off signal, output switch parameter and communication interface carry out electromagnetism
Compatible design, during EMC Design is ripe prior art, improves the interference free performance of whole equipment.Using ripe network
The communication technology：The communication network of bay device uses Ethernet or the bicyclic self-healing optical networking based on Lonworks, transformer station
The communication of layer uses Ethernet, is combined with two-level network, thoroughly solves the bottleneck effect in data communication.Bay device
Hardware storage capacity is big：The waveform of 4 sets of protection seting values, up to 128 times SOE record, 16 Trouble Reports and failure can be stored
Record, the important operation of protection measure and control unit, such as throwing move back pressing plate, modification definite value record, is easy to protection act behavior point
Analyse and monitor each protection, the measurement self-checking function perfect with the working condition of control unit：Determining for protection measure and control unit can be shown
It is worth the working condition of each relay in the internal states such as self-inspection is bad, program self-inspection is bad, internal memory is bad and unit.
The utility model compared with prior art, has the following advantages and advantages：Simplify design.Transformer and distribution station two
Minor loop is greatly simplified, and living facilities are cancelled substantially, and design efforts would is substantially reduced.Factorial construction.Intelligent protection observing and controlling
Unit can be embedded in primary equipment, and most of installation and debugging work is completed in factory, and the site operation cycle can significantly shorten, and build peace expense
With also reducing therewith.It is unattended.The reliable network communications technology and complete safety monitoring system are unattended wound at a high speed
Condition is made, significantly reducing for operator on duty will bring considerable economic benefit.Troubleshooting system is reformed.By means of protection observing and controlling list
The Opened design of unit and the detection technique in institute of primary equipment, are capable of achieving equipment remote diagnosis, so as to promote troubleshooting system to change
Leather, cancels traditional spring inspection.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding utility model embodiment, constitutes of the application
Point, do not constitute the restriction to utility model embodiment.In the accompanying drawings：
Fig. 1 is utility model structural representation.
Specific embodiment
It is right with reference to embodiment and accompanying drawing for the purpose, technical scheme and advantage for making utility model become more apparent
Utility model is described in further detail, and the exemplary embodiment of utility model and its explanation are only used for explaining practical new
Type, is not intended as the restriction to utility model.
Embodiment 1
As shown in figure 1, railway Style Automation System of Distribution Station, including station level and wall, wherein, station level uses 100,000,000
Ethernet is communicated, and wall is communicated using ethernet ring network, and the ethernet ring network of wall joins with the 100 m ethernet of station level
Also include being hung with ethernet ring network the protection measuring and controlling equipment of communication in Network Communication, wall, protection measuring and controlling equipment is transferred and is located at
Hyperbaric chamber, primary equipment corresponding with the docking protection detection of corresponding primary equipment.
Protection measuring and controlling equipment includes the protection for feed line observing and controlling of protection detection feeder line.
Protection measuring and controlling equipment includes the 1# incoming relay-protections observing and controlling of protection detection 1# inlet wires, the 2# inlet wires of protection detection 2# inlet wires
Protection observing and controlling.
Protection measuring and controlling equipment includes pressure regulator protection observing and controlling, the public observing and controlling of change used, the protection inspection of protection detection pressure regulator
The mother protection observing and controlling of mother is surveyed, the capacitor protection observing and controlling of sensing capacitor is protected, is protected the self-closing of the self-closing through track of detection
Through track protects observing and controlling.
Station level also includes the local monitoring host computer, the local monitoring master of telecommunication unit that are communicated with 100 m ethernet
Machine, telecommunication unit are respectively positioned on control room.
Protection measuring and controlling equipment is embedded in corresponding primary equipment, and integrative-structure is formed with primary equipment.
Above-described specific embodiment, purpose, technical scheme and beneficial effect to utility model have carried out entering one
Step is described in detail, should be understood that the specific embodiment that the foregoing is only utility model, is not used to limit in fact
It is all within the spirit and principle of utility model with new protection domain, any modification, equivalent substitution and improvements done etc.,
Should be included within the protection domain of utility model.
Claims (6)
1. railway Style Automation System of Distribution Station, it is characterised in that including station level and wall, wherein, station level uses 100,000,000
Ethernet is communicated, and wall is communicated using ethernet ring network, and the ethernet ring network of wall joins with the 100 m ethernet of station level
Also include being hung with ethernet ring network the protection measuring and controlling equipment of communication in Network Communication, wall, protection measuring and controlling equipment is transferred and is located at
Hyperbaric chamber, primary equipment corresponding with the docking protection detection of corresponding primary equipment.
2. railway Style Automation System of Distribution Station according to claim 1, it is characterised in that
Protection measuring and controlling equipment includes the protection for feed line observing and controlling of protection detection feeder line.
3. railway Style Automation System of Distribution Station according to claim 1, it is characterised in that
Protection measuring and controlling equipment includes the 1# incoming relay-protections observing and controlling of protection detection 1# inlet wires, the 2# incoming relay-protections of protection detection 2# inlet wires
Observing and controlling.
4. railway Style Automation System of Distribution Station according to claim 1, it is characterised in that
Protection measuring and controlling equipment includes that the pressure regulator of protection detection pressure regulator protects observing and controlling, the public observing and controlling of change used, protection detection female
The mother protection observing and controlling of connection, the capacitor protection observing and controlling of protection sensing capacitor, the self-closing insertion of the self-closing through track of protection detection
Line protects observing and controlling.
5. railway Style Automation System of Distribution Station according to claim 1, it is characterised in that
Station level also include communicated with 100 m ethernet local monitoring host computer, telecommunication unit locality monitoring host computer,
Telecommunication unit is respectively positioned on control room.
6. railway Style Automation System of Distribution Station according to claim 1, it is characterised in that protection measuring and controlling equipment insertion correspondence
Primary equipment, with primary equipment formed integrative-structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621172045.8U CN206237198U (en) | 2016-10-26 | 2016-10-26 | Railway Style Automation System of Distribution Station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621172045.8U CN206237198U (en) | 2016-10-26 | 2016-10-26 | Railway Style Automation System of Distribution Station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206237198U true CN206237198U (en) | 2017-06-09 |
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ID=58983041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621172045.8U Active CN206237198U (en) | 2016-10-26 | 2016-10-26 | Railway Style Automation System of Distribution Station |
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| CN (1) | CN206237198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370131A (en) * | 2017-07-05 | 2017-11-21 | 成都交大许继电气有限责任公司 | A kind of networking protection system and method for railway distribution system |
-
2016
- 2016-10-26 CN CN201621172045.8U patent/CN206237198U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370131A (en) * | 2017-07-05 | 2017-11-21 | 成都交大许继电气有限责任公司 | A kind of networking protection system and method for railway distribution system |
| CN107370131B (en) * | 2017-07-05 | 2020-04-21 | 成都交大许继电气有限责任公司 | Networked protection system and method for railway power distribution system |
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