CN203149359U - Integrated control device for auxiliary control systems of ultra-high-voltage converter station - Google Patents
Integrated control device for auxiliary control systems of ultra-high-voltage converter station Download PDFInfo
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- CN203149359U CN203149359U CN2013200205002U CN201320020500U CN203149359U CN 203149359 U CN203149359 U CN 203149359U CN 2013200205002 U CN2013200205002 U CN 2013200205002U CN 201320020500 U CN201320020500 U CN 201320020500U CN 203149359 U CN203149359 U CN 203149359U
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- interface module
- network communication
- communication equipment
- station
- integrated control
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses an integrated control device for auxiliary control systems of an ultra-high-voltage converter station. The integrated control device comprises an auxiliary system control sub-station, network communication equipment, an auxiliary interface module and front-end equipment, wherein the auxiliary system control sub-station, the network communication equipment, the auxiliary interface module and the front-end equipment are connected in sequence. The integrated control device has high practicability, is optimization and integration made on the basis of the technological level of the existing equipment, can be used for effectively realizing function integration, information sharing and configuration simplifying for sub projects of all the auxiliary control systems and reducing the workload of maintenance personnel in the later period, and meets the requirements for safe operation and lifecycle management concept of an ultra-high-voltage direct-current power transmission system.
Description
Technical field
The utility model relates to the current conversion station field, is specially a kind of extra-high voltage current conversion station auxiliary control system integrated control unit.
Background technology
Backup system in the extra-high voltage direct-current current conversion station comprises: image monitoring system, security guard system, fire alarm system, gate control system, environmental monitoring system, illuminator and HVAC system etc.Each subsystem has the front-end equipment of oneself, as camera, heat detector, smoke detector, induction gate inhibition etc.; Opertaing device is as camera pan-tilt, audible-visual annunciator, air-conditioning, light fixture, door etc.; And monitoring backstage separately.
Each subsystem of extra-high voltage direct-current current conversion station backup system was separate substantially in the past, adopted and disperseed to design, upload separately failure alarm signal.But there is the requirement of various interlocks in the real work between each system again, needs the various information of exchange.According to field operator's reflection, the interlock function of each assistant subsystem of configuration is not strong at present, can not understand equipment running status in real time, is difficult to reach the requirement of extra-high voltage direct-current current conversion station management.As: image monitoring, security guard system and fire alarm system be warning function initiatively, and zone interlock function is weak.The reason that produces this situation is, each subsystem is provided by different suppliers, makes that each subsystem communication stipulations is mutually incompatible, and the interlock function between each subsystem can't all realize.Simultaneously, each subsystem is separate, is difficult to realize unified management.As auxiliary equipment generation significant problem, even after will arriving the interior main body electrical equipment reliability service in influence station, the staff could find, might cause comparatively serious consequence.
Summary of the invention
The purpose of this utility model be for overcome above-mentioned deficiency provide a kind of simple in structure, efficient is high, each subsystem can effectively can be realized the extra-high voltage current conversion station auxiliary control system integrated control unit that links.
The utility model comprises the backup system control sub-station, also comprises network communication equipment, satellite interface module and front-end equipment, and described backup system control sub-station, network communication equipment, satellite interface module and front-end equipment are docile and obedient inferior linking to each other.
Described network communication equipment comprises first network communication equipment and second network communication equipment.
Described satellite interface module comprises hard contact interface module and Network Interface Module, and described hard contact interface module links to each other with first network communication equipment, and described Network Interface Module links to each other with second network communication equipment.
Described front-end equipment comprises sensor, control module, camera, alarm and illuminating lamp, and described sensor links to each other with hard contact interface module, and described camera, alarm, illuminating lamp link to each other with control module respectively.
The utility model is compared with the DC converter station backup system engineering of routine, exploitativeness is strong, be optimizing and combining that the existing equipment technical merit proposes, can effectively realize each backup system sub-project function integration, information sharing, simplification configuration, also reduce later maintenance personnel's workload, satisfied safe operation and the life-cycle cycle management theory of extra-high voltage DC transmission system.
Description of drawings
Fig. 1 is the utility model structural principle synoptic diagram.
Among the figure: 1-backup system control sub-station, 2-network communication equipment, 3-satellite interface module, 4-front-end equipment, 5-first network communication equipment, 6-second network communication equipment, the hard contact interface module of 7-, 8-Network Interface Module, 9-sensor, 10-control module, 11-camera, 12-alarm, 13-illuminating lamp.
Embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Describe performance of the present utility model in detail below in conjunction with accompanying drawing, but they do not constitute to restriction of the present utility model, only do for example, simultaneously by illustrating that advantage of the present utility model will become clear more and understands easily.
Consult accompanying drawing as can be known: the utility model comprises backup system control sub-station 1, also comprise network communication equipment 2, satellite interface module 3 and front-end equipment 4, described backup system control sub-station 1, network communication equipment 2, satellite interface module 3 and front-end equipment 4 are docile and obedient inferior linking to each other.Described network communication equipment 2 comprises first network communication equipment 5 and second network communication equipment 6.Described satellite interface module 3 comprises hard contact interface module 7 and Network Interface Module 8, and described hard contact interface module 7 links to each other with first network communication equipment 5, and described Network Interface Module 8 links to each other with second network communication equipment 6.Described front-end equipment 4 comprises sensor 9, control module 10, camera 11, alarm 12 and illuminating lamp 13, described sensor 9 links to each other with hard contact interface module 7, and described camera 11, alarm 12, illuminating lamp 13 link to each other (as shown in Figure 1) with control module 10 respectively.
Its principle of work is: described backup system control sub-station 1 can select for use the backstage main control system of image monitoring system to serve as, and can be arranged in the extra-high voltage current conversion station control building, no longer separately the configuration integration control sub-station; Described network communication equipment 2 couples together the satellite interface module 3 of dispersed placement; Described satellite interface module 3 can be disperseed to be installed in the control building or relay cell of extra-high voltage current conversion station according to the zone; Described front-end equipment 4 disperses to be installed in each interior zone of extra-high voltage current conversion station, as signals collecting and the control object equipment of backup system integrated control unit.Front-end equipment 4 in the same area all is connected to the satellite interface module 3 this zone in, by communicating by letter of 3 realizations of satellite interface module and integrated backup system control sub-station.
Described sensor 9 adopts the network signal line, is connected by RS485 interface, Ethernet interface and Network Interface Module 8.Simultaneously, described Network Interface Module 8 can convert the signal format that is not the IEC61850 stipulations signal format of standard IEC 61850 stipulations to.Touch fence as the people, this regional fence by the RS485 communication interface, is delivered to Network Interface Module 8 with alerting signal, and Network Interface Module 8 transfers to the integrated control sub-station 1 of backup system with signal.After the integrated control sub-station 1 of backup system is received signal, handle through software, the command signal of this region cameras 11 of interlock and alarm 12 is sent to Network Interface Module 8, carry out the interlock instruction by the camera 11 that is connected on this Network Interface Module 8, camera 11 is aimed at the fence zone of reporting to the police, and alarm 12 starts this Zone Alerts bell on this Network Interface Module 8 by being connected.Show this regional picture and alarm 12 states at the integrated control sub-station 1 of backup system simultaneously.When the integrated control sub-station 1 of backup system will link command signal when sending to camera 11 and alarm 12, also the interlock signal can be delivered to the hard contact interface module 7 in this zone, hard contact interface module 7 is controlled the switch of illuminating lamps 13, has guaranteed the lighting requirement of camera 11.
Network communication equipment 2 connects the satellite interface module of disperseing on the one hand, connects the integrated control sub-station 1 of backup system on the one hand.Communicate by letter by the IEC61850 stipulations between satellite interface module 3 and the integrated control sub-station 1 of backup system.After the integrated control sub-station 1 of backup system collects the information of each subsystem, by software logic, realize interlock and monitoring requirement between each system.Simultaneously, the integrated control sub-station 1 of backup system is delivered to remote dispatching maintenance department by integrated data network with the backup system signal in the extra-high voltage direct-current current conversion station, also can be by the interconnection of the supervisory system in IEC61850 stipulations and the current conversion station.
Claims (4)
1. extra-high voltage current conversion station auxiliary control system integrated control unit, comprise backup system control sub-station (1), it is characterized in that also comprising network communication equipment (2), satellite interface module (3) and front-end equipment (4), described backup system control sub-station (1), network communication equipment (2), satellite interface module (3) and front-end equipment (4) are docile and obedient inferior linking to each other.
2. extra-high voltage current conversion station auxiliary control system integrated control unit according to claim 1 is characterized in that described network communication equipment (2) comprises first network communication equipment (5) and second network communication equipment (6).
3. extra-high voltage current conversion station auxiliary control system integrated control unit according to claim 1 and 2, it is characterized in that described satellite interface module (3) comprises hard contact interface module (7) and Network Interface Module (8), described hard contact interface module (7) links to each other with first network communication equipment (5), and described Network Interface Module (8) links to each other with second network communication equipment (6).
4. extra-high voltage current conversion station auxiliary control system integrated control unit according to claim 1 and 2, it is characterized in that described front-end equipment (4) comprises sensor (9), control module (10), camera (11), alarm (12) and illuminating lamp (13), described sensor (9) links to each other with hard contact interface module (7), and described camera (11), alarm (12), illuminating lamp (13) link to each other with control module (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200205002U CN203149359U (en) | 2013-01-15 | 2013-01-15 | Integrated control device for auxiliary control systems of ultra-high-voltage converter station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200205002U CN203149359U (en) | 2013-01-15 | 2013-01-15 | Integrated control device for auxiliary control systems of ultra-high-voltage converter station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149359U true CN203149359U (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200205002U Expired - Lifetime CN203149359U (en) | 2013-01-15 | 2013-01-15 | Integrated control device for auxiliary control systems of ultra-high-voltage converter station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203149359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887983A (en) * | 2017-12-22 | 2018-04-06 | 中国电力工程顾问集团中南电力设计院有限公司 | A kind of ultra-high voltage transformer station and current conversion station build monitoring system and method for jointly building jointly |
-
2013
- 2013-01-15 CN CN2013200205002U patent/CN203149359U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887983A (en) * | 2017-12-22 | 2018-04-06 | 中国电力工程顾问集团中南电力设计院有限公司 | A kind of ultra-high voltage transformer station and current conversion station build monitoring system and method for jointly building jointly |
| CN107887983B (en) * | 2017-12-22 | 2023-10-20 | 中国电力工程顾问集团中南电力设计院有限公司 | Co-building monitoring system and co-building method for extra-high voltage transformer substation and converter station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTI Free format text: FORMER OWNER: CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTITUTE, CHINA POWER ENGINEERING CONSULTING GROUP COR Effective date: 20150128 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150128 Address after: 430071 Wuchang District, Hubei, South Central Road No. two, No. 12, No. Patentee after: CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING Group Corp. Patentee after: CSG EHV POWER TRANSMISSION Co. Address before: 430071 No. 668, democracy Road, Wuhan, Hubei, Wuchang Patentee before: CENTRAL SOUTHERN CHINA ELECTRIC POWER DESIGN INSTITUTE, CHINA POWER ENGINEERING CONSULTING Group Corp. Patentee before: CSG EHV POWER TRANSMISSION Co. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |