CN101776910A - Integrated five-prevention operation ticket system-based substation programmed control system - Google Patents

Integrated five-prevention operation ticket system-based substation programmed control system Download PDF

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Publication number
CN101776910A
CN101776910A CN201010034269A CN201010034269A CN101776910A CN 101776910 A CN101776910 A CN 101776910A CN 201010034269 A CN201010034269 A CN 201010034269A CN 201010034269 A CN201010034269 A CN 201010034269A CN 101776910 A CN101776910 A CN 101776910A
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CN
China
Prior art keywords
control
ticket
integrated
tickets
prevention
Prior art date
Application number
CN201010034269A
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Chinese (zh)
Inventor
马宗林
沈卫东
王志林
钱玉春
刘巍
宋宇
张建
余斌
Original Assignee
华北电网有限公司
华北电网有限公司唐山供电公司
北京国电华北电力工程有限公司
北京四方继保自动化股份有限公司
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Application filed by 华北电网有限公司, 华北电网有限公司唐山供电公司, 北京国电华北电力工程有限公司, 北京四方继保自动化股份有限公司 filed Critical 华北电网有限公司
Priority to CN201010034269A priority Critical patent/CN101776910A/en
Publication of CN101776910A publication Critical patent/CN101776910A/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Abstract

The invention discloses an integrated five-prevention operation ticket system-based programmed control system, which is a novel mode for implementing programmed operation of a substation. The system automatically remotely controls the completion of operation items configured to be subjected to programmed control in sequence from operation tickets which have been subjected to simulation preview. In the system, running states of intervals and the operation tickets switched between the running states are not needed to be preset before the commissioning, and the operation tickets are made out before operation. The system allows prestore tickets and heavy load tickets in an operation ticket system framework, so the system also supports various preset soft strap programmed control operations. Meanwhile, the system supports and matches a computer key for field operation. The integrated five-prevention operation ticket system-based programmed control system has the advantages of not needing presetting the running states of the intervals, or presetting the operation tickets switched between the running states, or performing complicated inspection and acceptance work before acceptance of works, and saving programmed control configuration of engineers and the inspection and acceptance work of operating personnel for the programmed control tickets. A part which is required to be remotely controlled manually at a background originally is changed into an automatic execution part so as to accord with a rule of first preview and then operation.

Description

Substation programmed control system based on integrated five-prevention operation ticket system
Technical field
The invention belongs to power system automatic field, relate more specifically to electric substation automation system.
Background technology
1. five-prevention operation ticket system
The traditional operating process of transformer station is: open operation order in five-prevention operation ticket system, and simulate preview, and then carry out.According to will carrying out of task, open out concrete operation order; This operation order is carried out the five-prevention operation preview, check five anti-logics in the process of preview; After five anti-logical checks pass through, carry out the physical device operation.The physical device operation can be finished in the supervisory system remote control, also can pass to computer key, finishes to execute-in-place.
Traditional operating process has accumulated a large amount of practical operation experiences and lessons and has formed, and operation has played great role for substation safety; Because operation all is the single step execution, and for the operation of large number quipments, efficiency ratio is lower, the time that needs can be long.
2. current converting station programming control technology
Current converting station programming control automatically performs the predefined sequence of operation by program, in the hope of reaching the purpose of " one-touch " operation.The sequence of operation is stored in the operation order in this process, comprises in the operation order that multistep has the operation steps of sequencing, and each step comprises confirms logic etc. after anti-mis-logical, content of operation, the operation.
Current sequencing control all is the mode of " conversion of presetting system attitude ", the sequencing control of this scheme is meant and sets in advance different at interval running status (such as run mode, cold standby attitude, stand-by heat attitude, maintenance attitude etc. are arranged), and the operation order of changing between the attitude also weaves in advance, and in the executive routine operation, be the source attitude with current state, the attitude that reaches is the target attitude, obtain the operation order that to carry out according to source attitude and target attitude, automatically perform then.As shown in Figure 1.
The sequencing of this scheme is considered as atomic operation with conversion between the at interval interior attitude, has improved operating efficiency, has saved the running time, but not enough place is also arranged:
Sequencing control operation ticket between pre-defined attitude of ■ action need (as run mode, cold standby attitude etc.) and the attitude (changeing cold standby operation order etc. as operation).All tickets all need pre-defined, and engineering making and checking and accepting amount are very big.
■ is for some areas, and all operations must satisfy makes out an invoice-preview-operating process carried out, and the operation order of this scheme programming operations is held successfully in advance, need not to make out an invoice and preview, and this also conflicts to some extent with regional rules.
This scheme of ■ than higher, requires the primary equipment can straighforward operation to the requirement of primary equipment, and the primary equipment reliability wants high; For execute-in-place, the execute-in-place that computer key is particularly arranged is unsupported.
Summary of the invention
In order to overcome the above-mentioned problems in the prior art, the invention discloses a kind of programmed control system of realizing based on integrated five-prevention operation ticket system.
The present invention is specifically by the following technical solutions:
Based on the substation programmed control system of integrated five-prevention operation ticket system, comprise 4 parts: monitoring host computer, measure and control device, monitor network and optional computer key and lockset.On the integrated five-prevention operation ticket system basis, realize the sequencing control function.It is characterized in that:
Monitoring host computer is communicated by letter with measure and control device by monitor network (Ethernet), monitoring host computer is communicated by letter with computer key by communication mode (serial ports or Ethernet), measure and control device is realized control and the information acquisition to controllable device, and computer key cooperates control and the positional information collection of on-the-spot lockset realization to execute-in-place equipment.
Integrated five-prevention operation ticket system is meant the error resistant operation ticket system integration in supervisory system, promptly possesses anti-error logic determines in supervisory system, opens functions such as operation order.Monitoring host computer is born transformer station's background monitoring system main frame and two kinds of roles of transformer station's anti-error system main frame, realizes two kinds of functions of supervisory system and anti-misoperation bill system simultaneously.Background monitoring system main frame and transformer station's anti-error system adopt same database, shared same set of graphics system.
Substation programmed control system is based on to be realized on the integrated five-prevention operation ticket system basis.Finish simulation preview back at monitoring host computer and just formed the sequence of operation at monitoring host computer, wherein be configured to participate in the operation of sequencing control, described control system is carried out the sequencing control operation automatically by the control measure and control device, can logic operate to judge before the pre-operational check operation, and whether logic finished with decision operation after operation was finished and wanted checked operation.Configuration does not participate in sequencing control, but can carry out the operation of background monitoring remote control yet, is operated systems inspection five anti-logics before the operation according to conventional remote control by the operations staff.Configuration does not participate in sequencing control, and need be to the on-the-spot operation of carrying out, comprise that not possessing distant control function must arrive the on-the-spot manual operation of carrying out, even possessed distant control function but should arrive the operation carried out of scene etc., need pass to behind the computer key to local operation from monitoring host computer according to rules.
Logic refers to the logic that must satisfy before the operation before operation of equipment, can not operate if this logic does not satisfy this equipment; Operation back logic refers to necessary satisfied logic after operation is finished, and thinks that if this logic does not satisfy operation is incomplete successful.
To carry out automatic programming operations through the action-item of configuration participation sequencing control in the operation order of simulation preview formation, manual operation can use computer key and lockset to finish to the scene.Computer key and lockset are optionally, carry out the demand of execute-in-place with regard to configuration computer key and lockset if transformer station has by computer key and lockset; If all equipment of transformer station all be remote control do not need operate by computer key and lockset to the scene, then can not dispose computer key and lockset.Native system is applicable to both of these case.
Configuration participates in the operation of sequencing control, and system carries out the sequencing control operation automatically, and can logic operate to judge before the pre-operational check operation, and whether operation is finished and wanted logic behind the checked operation, finish with decision operation.Configuration does not participate in sequencing control, but can carry out the operation of background monitoring remote control yet, is operated automatic checking five anti-logics before the operation according to conventional remote control by the operations staff; Execute-in-place passes to behind the computer key to local operation.This scheme all operations satisfies preview, the flow process of Zhi Hanging more earlier.
Description of drawings
Fig. 1 is the synoptic diagram of presetting system attitude conversion plan;
Fig. 2 is a system architecture synoptic diagram of the present invention.
Embodiment
Below in conjunction with Figure of description, technical scheme of the present invention is described in further details.
On concrete enforcement, original advantage is arranged based on integrated five anti-substation programmed control systems.
Draw up operation order earlier, the work of drawing up operation order is finished in the independent operation ticket system of transformer station again, also can finish in integrated five-preventing system.
Simulation preview in the integrated then five-preventing system guarantees that each goes on foot operation and all satisfies five anti-logics, and forms the programming operations sequence.In the process of preview,, need configuration whether to participate in sequencing control for remote-controlled operation.Whether a certain step straighforward operation participates in sequencing is controlled in the process of making out an invoice and all can revises, but promptly is fixed up and can not revises again after finishing making out an invoice.
Preview begins to enter implementation after finishing.According to the sequence of operation that forms, one of following 3 kinds of situations are satisfied in each step operation:
1. for the straighforward operation that is configured to participate in sequencing control, described programmed control system is operated automatically: can logic operate to judge before the first pre-operational check operation, the preceding logic of operation satisfies system and sends the remote control order automatically, and whether logic after certain hour continues checked operation finishes with decision operation.
2. do not participate in sequencing control for being configured to, but can carry out the operation of background monitoring remote control yet, operate according to conventional remote control by the operations staff.This kind operation is identical with conventional transformer station's operation, and can systems inspection five anti-logics be finished to determine this operation before the operation.
For needs to the on-the-spot operation of finishing, pass to behind the computer key to local operation.This kind operation also is transformer station's routine operation.
Based on the sequencing controlling schemes of integrated five-prevention operation ticket system, be to preview the operation order of finishing from simulating, will be configured to participate in the action-item of sequencing control, automatic remote control is finished in order; Be configured to not participate in the operation of routine library control, finish according to original routine operation.This scheme does not need to set in advance each running status and operation order, but opens operation order before operation, and this satisfies previews earlier the working specification of afterwards carrying out.This scheme is in the operation ticket system framework, and therefore allow to prestore ticket and heavily loaded ticket also support the various soft pressing plate program control operations that preset.Simultaneously, this scheme supports the matching computer key to carry out execute-in-place.
Programmed control system based on integrated five-prevention operation ticket system, on integrated five bases of preventing, traditional operation ticket system and sequencing are controlled effective combination, do not need to do in advance typical ticket, saved the work of engineering staff's sequencing control configuration and operations staff's acceptance procedures chemical control system ticket, meet the rules of operation again of preview earlier, the transformer station that is suitable for wider scope realizes sequencing control, is one of the direction in converting station programming control technology future.

Claims (3)

1. based on the substation programmed control system of integrated five-prevention operation ticket system, described control system comprises monitoring host computer, measure and control device, monitor network and computer key and lockset, on the integrated five-prevention operation ticket system basis, realize the sequencing control function; It is characterized in that:
Monitoring host computer is communicated by letter with measure and control device by monitor network, monitoring host computer is communicated by letter with computer key by serial ports or Ethernet, measure and control device is realized control and the information acquisition to controllable device, and computer key cooperates control and the positional information collection of lockset realization to execute-in-place equipment;
Finish simulation preview back at monitoring host computer and just formed the sequence of operation at monitoring host computer, wherein, for the operation that is configured to sequencing control, described system carries out the sequencing control operation automatically by the control measure and control device, can logic operate to judge before the pre-operational check operation, and whether logic finished with decision operation after operation was finished and wanted checked operation;
For not being configured to sequencing control, also can carry out the operation of background monitoring remote control simultaneously, operate automatic checking five anti-logics before the operation according to conventional remote control by the operations staff;
For being configured to sequencing control, need the operation that carry out to the scene, the described sequence of operation is passed to behind the computer key to on-the-spot local operation from monitoring host computer.
2. substation programmed control system according to claim 1 is characterized in that: described integrated five-prevention operation ticket system is that anti-error system is integrated in the supervisory system of transformer station, and graphic data base is all in the inner realization of supervisory system; Described monitoring host computer is born monitoring system of electric substation main frame and two kinds of roles of transformer station's anti-error system main frame, realize two kinds of functions of supervisory system and anti-misoperation bill system simultaneously, background monitoring system main frame and transformer station's anti-error system adopt same database, shared same set of graphics system.
3. substation programmed control system according to claim 1 and 2 is characterized in that: will preview in the operation order that forms through simulation, the action-item that is configured to sequencing control carries out automatic sequential operation; To the on-the-spot operation of carrying out, then use computer key and lockset to finish for needs to the scene.
CN201010034269A 2010-01-19 2010-01-19 Integrated five-prevention operation ticket system-based substation programmed control system CN101776910A (en)

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976883A (en) * 2010-10-14 2011-02-16 北京四方继保自动化股份有限公司 Self-adapting integrative five-prevention system based on Ethernet communication
CN101976617A (en) * 2010-09-14 2011-02-16 华北电网有限公司北京十三陵蓄能电厂 Method for preventing accidents in mechanical cross operations by utilizing anti-misoperation locking system
CN102361224A (en) * 2011-06-21 2012-02-22 福建省电力有限公司福州电业局 Pre-control system for dangerous point alarming during whole operation process of transformer substation
CN102594910A (en) * 2012-03-15 2012-07-18 天津市电力公司 Method adopting data service bus to realize single-instance transformer station programmed processing
CN103309336A (en) * 2013-06-19 2013-09-18 中国能源建设集团广东省电力设计研究院 Online substation five-prevention system and unlocking method thereof
CN103368262A (en) * 2013-07-12 2013-10-23 中国南方电网有限责任公司 Programmed control method and system based on intelligent tele-control
CN105243717A (en) * 2015-10-30 2016-01-13 国家电网公司 Telephone license operation order management and control system and method
CN105511409A (en) * 2014-09-23 2016-04-20 国家电网公司 Substation automatic control and operation method
CN105869072A (en) * 2016-04-07 2016-08-17 南京国电南自电网自动化有限公司 Method for automatically creating transformer station five-prevention database
CN106155023A (en) * 2016-08-04 2016-11-23 南京国电南自美卓控制系统有限公司 The anti-misoperation system of a kind of universal scattered control system and method thereof
CN106712299A (en) * 2017-01-24 2017-05-24 国网上海市电力公司 Five-prevention system for intelligent substation
CN108599380A (en) * 2018-06-07 2018-09-28 国网山东省电力公司聊城供电公司 A kind of Substation Operating anti-error system and method
CN110865630A (en) * 2019-11-14 2020-03-06 深圳供电局有限公司 Acceptance method and system for built-in program of intelligent substation

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101976617A (en) * 2010-09-14 2011-02-16 华北电网有限公司北京十三陵蓄能电厂 Method for preventing accidents in mechanical cross operations by utilizing anti-misoperation locking system
CN101976883A (en) * 2010-10-14 2011-02-16 北京四方继保自动化股份有限公司 Self-adapting integrative five-prevention system based on Ethernet communication
CN101976883B (en) * 2010-10-14 2012-11-14 北京四方继保自动化股份有限公司 Self-adapting integrative five-prevention system based on Ethernet communication
CN102361224A (en) * 2011-06-21 2012-02-22 福建省电力有限公司福州电业局 Pre-control system for dangerous point alarming during whole operation process of transformer substation
CN102361224B (en) * 2011-06-21 2015-04-29 国家电网公司 Pre-control system for dangerous point alarming during whole operation process of transformer substation
CN102594910A (en) * 2012-03-15 2012-07-18 天津市电力公司 Method adopting data service bus to realize single-instance transformer station programmed processing
CN103309336A (en) * 2013-06-19 2013-09-18 中国能源建设集团广东省电力设计研究院 Online substation five-prevention system and unlocking method thereof
CN103368262A (en) * 2013-07-12 2013-10-23 中国南方电网有限责任公司 Programmed control method and system based on intelligent tele-control
CN103368262B (en) * 2013-07-12 2016-11-23 中国南方电网有限责任公司 Programmed control method and system based on intelligent telecontrol
CN105511409A (en) * 2014-09-23 2016-04-20 国家电网公司 Substation automatic control and operation method
CN105243717B (en) * 2015-10-30 2019-01-22 国家电网公司 Phone permitting work ticket managing and control system and method
CN105243717A (en) * 2015-10-30 2016-01-13 国家电网公司 Telephone license operation order management and control system and method
CN105869072A (en) * 2016-04-07 2016-08-17 南京国电南自电网自动化有限公司 Method for automatically creating transformer station five-prevention database
CN106155023A (en) * 2016-08-04 2016-11-23 南京国电南自美卓控制系统有限公司 The anti-misoperation system of a kind of universal scattered control system and method thereof
CN106155023B (en) * 2016-08-04 2018-10-30 南京国电南自维美德自动化有限公司 A kind of anti-misoperation system and its method of universal scattered control system
CN106712299A (en) * 2017-01-24 2017-05-24 国网上海市电力公司 Five-prevention system for intelligent substation
CN106712299B (en) * 2017-01-24 2019-08-20 国网上海市电力公司 A kind of five-preventing system for Intelligent transformer station
CN108599380A (en) * 2018-06-07 2018-09-28 国网山东省电力公司聊城供电公司 A kind of Substation Operating anti-error system and method
CN110865630A (en) * 2019-11-14 2020-03-06 深圳供电局有限公司 Acceptance method and system for built-in program of intelligent substation

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