CN107092244A - One kind scheduling distant place controls dual anti-error method of calibration - Google Patents
One kind scheduling distant place controls dual anti-error method of calibration Download PDFInfo
- Publication number
- CN107092244A CN107092244A CN201710342347.8A CN201710342347A CN107092244A CN 107092244 A CN107092244 A CN 107092244A CN 201710342347 A CN201710342347 A CN 201710342347A CN 107092244 A CN107092244 A CN 107092244A
- Authority
- CN
- China
- Prior art keywords
- control device
- measure
- switch
- remote
- control
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0262—Confirmation of fault detection, e.g. extra checks to confirm that a failure has indeed occurred
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24065—Real time diagnostics
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to power system automation technology field, and in particular to one kind scheduling distant place controls dual anti-error method of calibration, and it is specially：1, access remote control selective relay on switch measure and control device；2, access remote control selective relay normal opened contact on switch measure and control device；3, it is connected with cable by measure and control device is switched with public measure and control device；4, public measure and control device is accessed into station level bus with netting twine；5, by switch measure and control device upgrading, increase virtual remote measurement write-in functions newly, switch measure and control device is possessed in the virtual telemetry value of device numbering after remotely activated command triggers, upgrading in switch measure and control device and send function；6, monitor's work station of upgrading makes virtual telemetry value be shown in operation interface, and associates switch romote controlled locking function；7, increase remote signalling name definition newly in monitor's work station remote signalling point, form is " XXX switch remote controls are chosen ", and associates switch romote controlled locking function；The present invention, which solves current straighforward operation, does not have the problem of device object easily causes remote control by mistake.
Description
Technical field
The present invention relates to power system automation technology field, and in particular to one kind scheduling distant place controls dual anti-error verification
Method.
Background technology
Under the integrated operational mode of regulation and control, regulation and control center carries out switch remote control operation by dispatch automated system
Have become main flow grid switching operation pattern.At present, national main flow dispatch automated system is D5000 systems, and its operating process is：
Remote control selection → remote control returns to school → and remote control performs.Remote control message coding and parsing are using teletransmission stipulations 104.It is distant under 104 stipulations
The characteristics of control application of electronic report is that virtual unit of main website and a live spacing devices corresponding relation uniquely lean on remote control period, i.e.,
Independent digit (such as 1,2,3), mapping relations are represented.After the virtual primary equipment remote control selection of main website, the remote control sent in plant stand is returned to school
Success message is merely representative of current master station remote control period addressable in plant stand master control device remote control mapping relations storehouse and finds correspondence
Measurement and control unit, correspondence measure and control device distant control function activation is remote-controlled, but can not learn that plant stand addresses successful measure and control device
Corresponding field apparatus numbering whether the device numbering truly selected for main website remote control.If main website remote control period safeguard dislocation or
Plant stand remotely-controlled object mapping relations safeguard mistake, then still can find plant stand pair by remote control period mapping relations during main website remote control
Measurement and control unit is answered, main website mismatches abnormal prompt without any corresponding relation when being returned to school due to remote control, causes artificially to miss remote control event.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide one kind scheduling distant place control is dual anti-error
Method of calibration, method is specially：1, access remote control selective relay on switch measure and control device；2, connect on switch measure and control device
Enter remote control selective relay normal opened contact；3, it is connected with cable by measure and control device is switched with public measure and control device；4, use net
Public measure and control device is accessed station level bus by line；5, by switch measure and control device upgrading, increase virtual remote measurement write-in functions newly, and write
Enter the virtual telemetry value of device numbering, have switch measure and control device after remotely activated command triggers, upgrading in switch measure and control device
Function is sent in the virtual telemetry value of standby device numbering；6, monitor's work station of upgrading makes virtual telemetry value be shown in operation interface, and
Association switch romote controlled locking function；7, increase remote signalling name definition newly in monitor's work station remote signalling point, form is " XXX switches are distant
Control is chosen ", and associate switch romote controlled locking function.
One kind scheduling distant place controls dual anti-error method of calibration, and its workflow is：Remote control select command is from monitor
Work station is sent, and remote control selects message from front end processor through master control, station level bus, access switch measure and control device, switch observing and controlling dress
Put and be remotely controlled coding checkout, verification includes remote control period and remote control property point/conjunction verification, after remote control selection allows：
1) switch measure and control device remote control selection activation command starts, and sends remote control and returns to school message, on switch measure and control device
Station level bus is delivered to, then monitor's work station is sent to through master control and front end processor；
2) remote control selective relay energized action, remote control selective relay normal opened contact closure, high level is opened into public affairs
Measure and control device, generation remote control selection remote signalling value, deliver to station level bus, then through master control and preposition on public measure and control device altogether
" XXX switch remote controls are chosen " is sent to monitor's work station after machine parsing, specific switch number is informed；
3) the virtual telemetry value of device numbering that trigger switch measure and control device has been written into, delivers to station control on switch measure and control device
Layer bus, then pushes to monitor's work station by device numbering after master control and front end processor parsing, informs specific switch number；
When three meets simultaneously, open monitor's work station remote control perform function.
After the above method, the present invention has the beneficial effect that：A kind of scheduling distant place control of the present invention is dual anti-error
Method of calibration, it solves current straighforward operation and only relies on the problem of single remote control period is matched and easily causes remote control by mistake.
Brief description of the drawings
Accompanying drawing described herein be for providing a further understanding of the present invention, constituting the part of the application, but
Inappropriate limitation of the present invention is not constituted, in the accompanying drawings：
Fig. 1 is structural representation of the present invention and workflow diagram；
Description of reference numerals：
1- remote controls selection message, the anti-school newspaper text of 2- remote controls, the virtual telemetry value of 3- device numberings, 4- remote controls select remote signalling value,
5- remote controls selective relay, 6- remote control selective relay normal opened contacts.
Embodiment
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein and say
It is bright to be only used for explaining the present invention but not as a limitation of the invention.
As shown in figure 1, a kind of scheduling distant place described in present embodiment controls dual anti-error method of calibration, method tool
Body is：1, the access remote control selective relay 5 on switch measure and control device；2, the access remote control selection relay on switch measure and control device
Device normal opened contact 6；3, it is connected with cable by measure and control device is switched with public measure and control device；4, public observing and controlling is filled with netting twine
Put access station level bus；5, by switch measure and control device upgrading, increase virtual remote measurement write-in functions newly, and write device numbering is virtual
Telemetry value, in switch measure and control device after remotely activated command triggers, upgrading makes switch measure and control device possess device numbering virtual
Function is sent in telemetry value；6, upgrade monitor's work station, virtual telemetry value show in operation interface, and associate switch remote control close
Lock function；7, increase remote signalling name definition newly in monitor's work station remote signalling point, form is " XXX switch remote controls are chosen ", and is closed
Connection switch romote controlled locking function.
One kind scheduling distant place controls dual anti-error method of calibration, is in its workflow：Remote control select command is from monitoring
Member's work station is sent, and remote control selects message 1 from front end processor through master control, station level bus, access switch measure and control device, switchs observing and controlling
Device is remotely controlled coding checkout, and verification includes remote control period and remote control property point/conjunction verification, after remote control selection allows：
1) switch measure and control device remote control selection activation command starts, and the anti-school newspaper text 2 of remote control is sent, on switch measure and control device
Station level bus is delivered to, then monitor's work station is sent to through master control and front end processor；
2) energized action of remote control selective relay 5, remote control selective relay normal opened contact 6 is closed, by high level open into
Public measure and control device, generation remote control selection remote signalling value 4, delivers to station level bus on public measure and control device, then through master control with
" XXX switch remote controls are chosen " is sent to monitor's work station after front end processor parsing, specific switch number is informed；
3) the virtual telemetry value 3 of device numbering that trigger switch measure and control device has been written into, station is delivered on switch measure and control device
Layer bus is controlled, device numbering is then pushed into monitor's work station after master control and front end processor parsing, informs that specific switch is compiled
Number；
When three meets simultaneously, open monitor's work station remote control perform function.
An a kind of scheduling distant place of the present invention controls dual anti-error method of calibration, and it is opened applied to scheduling station transformer station
The anti-error verification of remote control is closed, using anti-error checkschema, remote control equipment objectification is realized, has both matched remote control period, is verified again
Device numbering, it is ensured that the uniformity of main plant stand remotely-controlled object, effectively prevents a switch distant place and misses remote control, ensured electricity net safety stable
Operation, solves current straighforward operation and only relies on the problem of single remote control period is matched and easily causes remote control by mistake.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (2)
1. one kind scheduling distant place controls dual anti-error method of calibration, it is characterised in that method is specially：1, in switch measure and control device
Upper access remote control selective relay (5)；2, the access remote control selective relay normal opened contact (6) on switch measure and control device；3, use
Cable is connected measure and control device is switched with public measure and control device；4, public measure and control device accessed into station level with netting twine total
Line；5, by switch measure and control device upgrading, increase virtual remote measurement write-in functions newly, and write device numbers virtual telemetry value, by switching
Switch measure and control device is possessed in the virtual telemetry value of device numbering in measure and control device after remotely activated command triggers, upgrading and send work(
Energy；6, monitor's work station of upgrading makes virtual telemetry value be shown in operation interface, and associates switch romote controlled locking function；7,
Monitor's work station remote signalling point increases remote signalling name definition newly, and form is " XXX switch remote controls are chosen ", and associates switch remote control and close
Lock function.
2. an a kind of scheduling distant place according to claim 1 controls dual anti-error method of calibration, it is characterised in that its work
Flow is：Remote control select command is sent from monitor's work station, and remote control selection message (1) is total through master control, station level from front end processor
Line, access switch measure and control device, switch measure and control device are remotely controlled coding checkout, and verification includes remote control period and remote control property
Point/verification is closed, after remote control selection allows：
1) switch measure and control device remote control selection activation command starts, and sends the anti-school newspaper text (2) of remote control, is sent on switch measure and control device
To station level bus, then monitor's work station is sent to through master control and front end processor；
2) remote control selective relay (5) energized action, remote control selective relay normal opened contact (6) closure, by high level open into
Public measure and control device, generation remote control selection remote signalling value (4), delivers to station level bus, then through master control on public measure and control device
" XXX switch remote controls are chosen " is sent to monitor's work station after being parsed with front end processor, specific switch number is informed；
3) the virtual telemetry value of device numbering (3) that trigger switch measure and control device has been written into, delivers to station control on switch measure and control device
Layer bus, then pushes to monitor's work station by device numbering after master control and front end processor parsing, informs specific switch number；
When three meets simultaneously, open monitor's work station remote control perform function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342347.8A CN107092244B (en) | 2017-05-16 | 2017-05-16 | A kind of dual anti-error method of calibration of scheduling distant place control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342347.8A CN107092244B (en) | 2017-05-16 | 2017-05-16 | A kind of dual anti-error method of calibration of scheduling distant place control |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107092244A true CN107092244A (en) | 2017-08-25 |
| CN107092244B CN107092244B (en) | 2019-05-21 |
Family
ID=59637802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342347.8A Active CN107092244B (en) | 2017-05-16 | 2017-05-16 | A kind of dual anti-error method of calibration of scheduling distant place control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107092244B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109818420A (en) * | 2019-03-26 | 2019-05-28 | 国网北京市电力公司 | Measuring and controlling equipment and TT&C system |
| CN112198869A (en) * | 2020-12-07 | 2021-01-08 | 北京和利时系统工程有限公司 | Control method and device for controlled equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050162282A1 (en) * | 2002-03-01 | 2005-07-28 | Universal Electronics Inc. | Power strip with control and monitoring functionality |
| CN201464882U (en) * | 2009-07-22 | 2010-05-12 | 天津市电力公司 | Intelligent control unit with anti-error-locking function |
| CN103294035A (en) * | 2013-06-05 | 2013-09-11 | 安徽省电力公司芜湖供电公司 | Error control method for power grid dispatching automation system in full-operation mode |
| CN103795148A (en) * | 2014-02-27 | 2014-05-14 | 国家电网公司 | Method for achieving misoperation-preventive locking in remote dispatch and remote operation |
| CN103825362A (en) * | 2014-02-18 | 2014-05-28 | 国网安徽省电力公司马鞍山供电公司 | Safety remote control method based on virtual remote signaling technology |
| CN104600849A (en) * | 2015-02-25 | 2015-05-06 | 国电南瑞科技股份有限公司 | Smart power grid master station and substation depth anti-misoperation system implementation method |
| CN104882967A (en) * | 2015-06-12 | 2015-09-02 | 贵州电网公司六盘水供电局 | Column switch anti-error remote control locking system and operation method |
| CN105955159A (en) * | 2016-05-05 | 2016-09-21 | 国电南瑞科技股份有限公司 | Regulation operation anti-misoperation checking method based on anti-misoperation rule source side maintenance |
-
2017
- 2017-05-16 CN CN201710342347.8A patent/CN107092244B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050162282A1 (en) * | 2002-03-01 | 2005-07-28 | Universal Electronics Inc. | Power strip with control and monitoring functionality |
| CN201464882U (en) * | 2009-07-22 | 2010-05-12 | 天津市电力公司 | Intelligent control unit with anti-error-locking function |
| CN103294035A (en) * | 2013-06-05 | 2013-09-11 | 安徽省电力公司芜湖供电公司 | Error control method for power grid dispatching automation system in full-operation mode |
| CN103825362A (en) * | 2014-02-18 | 2014-05-28 | 国网安徽省电力公司马鞍山供电公司 | Safety remote control method based on virtual remote signaling technology |
| CN103795148A (en) * | 2014-02-27 | 2014-05-14 | 国家电网公司 | Method for achieving misoperation-preventive locking in remote dispatch and remote operation |
| CN104600849A (en) * | 2015-02-25 | 2015-05-06 | 国电南瑞科技股份有限公司 | Smart power grid master station and substation depth anti-misoperation system implementation method |
| CN104882967A (en) * | 2015-06-12 | 2015-09-02 | 贵州电网公司六盘水供电局 | Column switch anti-error remote control locking system and operation method |
| CN105955159A (en) * | 2016-05-05 | 2016-09-21 | 国电南瑞科技股份有限公司 | Regulation operation anti-misoperation checking method based on anti-misoperation rule source side maintenance |
Non-Patent Citations (2)
| Title |
|---|
| 修洪江: "基于D5000平台的调控一体化智能防误系统的研究与应用", 《电工技术》 * |
| 王洪，张广辉，林雄武，修洪江: "调控一体化运行模式下的智能化防误系统", 《华北电力技术》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109818420A (en) * | 2019-03-26 | 2019-05-28 | 国网北京市电力公司 | Measuring and controlling equipment and TT&C system |
| CN112198869A (en) * | 2020-12-07 | 2021-01-08 | 北京和利时系统工程有限公司 | Control method and device for controlled equipment |
| CN112198869B (en) * | 2020-12-07 | 2021-03-23 | 北京和利时系统工程有限公司 | Control method and device for controlled equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107092244B (en) | 2019-05-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105262220B (en) | Substation's intelligence shutdown telecontrol information check method and system | |
| KR100755277B1 (en) | Assistant Terminal unit applied to Distribution Automation System and Method for Estimating Fault Location and Restoration | |
| CN108983006A (en) | Type feeder automation switch terminal scene does not have a power failure full-automatic testing method on the spot | |
| CN101432947A (en) | Intelligent electronic device configuration inspection | |
| CN102931731B (en) | Be applicable to the comprehensive intelligent supervisory control system of transforming plant DC power supply | |
| CN104133146A (en) | On-site test method for feeder automation fault treatment logic | |
| CN103414251A (en) | Substation network communication simulation system based on IEC 61850 | |
| CN204291050U (en) | A kind of dispatching and monitoring information check system | |
| CN101887269B (en) | Five-prevention logic test method of 61850 transformer substation and system thereof | |
| CN104810924B (en) | Intelligent substation circuit redundancy protecting networking mode implementation method | |
| CN107742925B (en) | Transformer substation hard pressing plate inspection method based on three-level network | |
| CN107092244A (en) | One kind scheduling distant place controls dual anti-error method of calibration | |
| CN109217472A (en) | A kind of monitoring information verification automated closed-loop joint debugging method | |
| KR101700697B1 (en) | Wireless remote monitoring and control system and its method | |
| CN104967216B (en) | A kind of substation and its monitoring system and its monitoring method | |
| CN106602731A (en) | Electric power equipment state monitoring diagnosis system based on cloud end | |
| CN103795084B (en) | The one-touch grid-connected net that leaves of micro-capacitance sensor takes over seamlessly control method | |
| CN103793370A (en) | Automatic intelligent substation information sheet generating system | |
| CN104184215A (en) | Substation dispatching automation joint debugging method and device and system using same | |
| CN104638761A (en) | Packet sensing and packet simulation verification based GOOSE (generic object oriented substation event) virtual terminal connection method | |
| CN103227512B (en) | Anti-error sequential control process detection method and system | |
| CN206348635U (en) | Water process monitoring system | |
| CN104868593B (en) | Power utilization information acquisition terminal communication message local real-time monitoring method | |
| CN207410114U (en) | A kind of power distribution cabinet distributing monitoring system based on big data network | |
| CN113203911A (en) | Full-automatic simulation test method and system for feeder self-healing master station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |