CN201438609U - System by utilizing station-level device to automatically update mistake-proofing rules of bay-level device - Google Patents
System by utilizing station-level device to automatically update mistake-proofing rules of bay-level device Download PDFInfo
- Publication number
- CN201438609U CN201438609U CN2009200978606U CN200920097860U CN201438609U CN 201438609 U CN201438609 U CN 201438609U CN 2009200978606 U CN2009200978606 U CN 2009200978606U CN 200920097860 U CN200920097860 U CN 200920097860U CN 201438609 U CN201438609 U CN 201438609U
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- station
- bay
- level device
- mistake
- level
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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
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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
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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Abstract
The utility model relates to a system by utilizing a station-level device to automatically update the mistake-proofing rules of a bay-level device, which is characterized by comprising at least one data server work station, a maintenance work station, a relay protection work station and five mistake-proofing work stations, and wherein two net gapes of each work station are respectively connected at least one low-voltage protection measure-control device and at least one high-voltage measure-control device inside the bay level through an independent station-level network. The system has simple structure and is safe and reliable; and the secure transmission of data or orders are realized through two station-level networks, the automatic matching of the mistake-proofing rules between the station-level device and the bay-level device is realized, the inconsistence mistake of the mistake-proofing rule files between the station-level device and the bay-level device is eliminated, and the accuracy and the reliability of a mistake-proofing system in a digital transformer station is ensured.
Description
Technical field
The utility model belongs to the anti-error regulation management apparatus field of transformer station, especially a kind of system that is upgraded the anti-error rule of bay device by station level equipment automatically.
Background technology
Station level equipment, bay device are formed complex automatic system by network in the digital transformer substation, can work out some anti-error rules in advance in this automated system, it is the power grid accident that misoperation causes to avoid the people that bay device carries out real-time logic determines according to this anti-error rule.The definition of this anti-error rule and management can be described as the most important thing of anti-error system in the digital transformer substation complex automatic system.Owing to transformer station enlarging or damage reason such as device replacing, the anti-error rule in the digital transformer substation can change, and guarantees the consistency of station level and the anti-error rule of wall under any circumstance, is the problem that anti-error system must solve.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, safe and reliable and can carry out that station level equipment and the anti-error rule of bay device relatively upgrade automatically upgrade the system of the anti-error rule of bay device automatically by station level equipment.
The technical scheme that the utility model is taked is:
A kind of system that upgrades the anti-error rule of bay device by station level equipment automatically; it is characterized in that: comprise at least one data server work station, maintenance work station, relaying protection work station and five anti-anti-error work stations, two network interfaces of each work station pass through independently interior at least one low-voltage variation measure and control device and at least one high pressure measure and control device of station level network connection wall respectively.
And, also comprising a GPS receiver, two outputs of this GPS receiver are connected with each work station by station level network independently respectively, the 3rd interior high pressure measure and control device and the low-voltage variation measure and control device of output connection wall of this GPS receiver.
Advantage of the present utility model and good effect are:
1. be pre-stored with anti-error regulation management program in each work station in the native system, this program can be carried out the comparison of anti-error regular version between station level equipment and the bay device automatically, the bay device that has than lowest version can be upgraded automatically, guaranteed the safe and reliable work of bay device.
2. each work station in the native system also is pre-stored with alert program, carry out straighforward operation when failure when occurring version match mistake or station level equipment between station level equipment and the bay device, this alert program all can be carried out alarm operation, the place and the time that the station level equipment management personnel are understood timely make a mistake, man-machine interaction is good.
3. the utility model is simple in structure, safe and reliable, realized the safe transfer of data or instruction by two station level networks, and realized the automatic coupling of anti-error rule between station level equipment and the bay device, eliminate the inconsistent mistake of anti-error rule file between station level equipment and the bay device, guaranteed the accuracy and the reliability of anti-error system in the digital transformer substation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit protection range of the present utility model with following embodiment.
A kind of system that upgrades the anti-error rule of bay device by station level equipment automatically; as shown in Figure 1; comprise at least one data server work station, maintenance work station, relaying protection work station and five anti-anti-error work stations; each work station all has two network interfaces; each network interface all connects a station level network, and (straight line among Fig. 1 is represented the station level network switch; the line of band arrow is represented data wire), two station level networks connect low-voltage variation measure and control device 1～low-voltage variation measure and control device N and the high pressure measure and control device 1～high pressure measure and control device N in the wall simultaneously.
In order to guarantee the time synchronized between each work station and each measuring and controlling equipment; one GPS receiver also is set in system; the input of this GPS receiver receive GPS to the time signal; two outputs of GPS receiver respectively by independently station level network and each work station carry out system time to the time, simultaneously the 3rd output of GPS receiver by to the time high pressure measure and control device in bus and the wall and low-voltage variation measure and control device carry out device to the time.
The utility model can be realized following function:
1. the automatic renewal of station level equipment and the anti-error rule of bay device
Station level can carry out the anti-error rule configuration in patterned full station SCD file and full station according to the transforming plant primary winding diagram.When the anti-error rule of standing entirely disposes, increased the anti-error regular configuration version management of device.Anti-error rule is made amendment at every turn, all can generate corresponding temporary version, temporary version only is used for edit-modify, can not play dress to give device.All modifications confirm at last through the user, and after passing through through perfect verification, temporary version just can finally be promoted as up-to-date device configuration version.The anti-error rule file of the configuration version of up-to-date device (comprising latest configuration version number) is according to full station SCD file, by installing under the network in the corresponding intervals layer equipment.
2. device configuration version online verification and maintenance
After station level supervisory control system and cell device are set up 61850 communication links, serve the anti-error rule file that reads cell device, carry out device configuration version coupling by FileAttributes.If device configuration version coupling, then station level supervisory control system and cell device are proceeded normal 61850 communications, can carry out the anti-error verification of follow-up on-line operation.If the device configuration version does not match, then carry out the anti-error rule file fault alarm of station level monitoring system device; Carry out the dress operation down automatically of online anti-error rule file simultaneously, give the wall corresponding intrument by dress under the ACSI file service the up-to-date anti-error rule file of device configuration version.Cell device is then used the new anti-error rule file of dress down automatically.Station level supervisory control system and cell device are proceeded normal 61850 communications.If have no progeny in station level supervisory control system and cell device 61850 communication links, rebulid 61850 communication links, then must repeat said apparatus configuration version online verification and maintenance process.
3. anti-error regular on-line testing
When the station level supervisory control system is carried out online straighforward operation, at first carry out five anti-anti-error controls checkings automatically according to dynamic topology in real time.If authentication failed, then the station level supervisory control system is carried out remote control failure processing, and prompting user rs authentication failure cause.If the verification passes, then control anti-error rule checking according to the anti-error rule in user-defined full station again.If authentication failed, then the station level supervisory control system is carried out remote control failure processing, and prompting user rs authentication failure cause.If the verification passes, send control command request communication packet to cell device again.Cell device carries out the wall logic checking according to anti-error rule file after receiving control command request communication packet.If checking is unsuccessful, then cell device returns the authentication error reason by communication packet and gives the station level supervisory control system, and the station level supervisory control system is carried out remote control failure processing, and prompting user rs authentication failure cause.If be proved to be successful, then cell device is carried out the remote control control command.
Claims (2)
1. system that upgrades the anti-error rule of bay device by station level equipment automatically; it is characterized in that: comprise at least one data server work station, maintenance work station, relaying protection work station and five anti-anti-error work stations, two network interfaces of each work station pass through independently interior at least one low-voltage variation measure and control device and at least one high pressure measure and control device of station level network connection wall respectively.
2. the system that upgrades the anti-error rule of bay device by station level equipment automatically according to claim 1; it is characterized in that: also comprise a GPS receiver; two outputs of this GPS receiver are connected with each work station by station level network independently respectively, the 3rd interior high pressure measure and control device and the low-voltage variation measure and control device of output connection wall of this GPS receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200978606U CN201438609U (en) | 2009-07-22 | 2009-07-22 | System by utilizing station-level device to automatically update mistake-proofing rules of bay-level device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200978606U CN201438609U (en) | 2009-07-22 | 2009-07-22 | System by utilizing station-level device to automatically update mistake-proofing rules of bay-level device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201438609U true CN201438609U (en) | 2010-04-14 |
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ID=42400578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200978606U Expired - Lifetime CN201438609U (en) | 2009-07-22 | 2009-07-22 | System by utilizing station-level device to automatically update mistake-proofing rules of bay-level device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201438609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311373A (en) * | 2019-07-05 | 2019-10-08 | 鹤庆溢鑫铝业有限公司 | A kind of complex automatic system for the power supply of 500kA electrolytic aluminium |
-
2009
- 2009-07-22 CN CN2009200978606U patent/CN201438609U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311373A (en) * | 2019-07-05 | 2019-10-08 | 鹤庆溢鑫铝业有限公司 | A kind of complex automatic system for the power supply of 500kA electrolytic aluminium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100414 |