CN202444321U - High-tension switch cabinet intelligent monitoring device - Google Patents
High-tension switch cabinet intelligent monitoring device Download PDFInfo
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- CN202444321U CN202444321U CN2011205721554U CN201120572155U CN202444321U CN 202444321 U CN202444321 U CN 202444321U CN 2011205721554 U CN2011205721554 U CN 2011205721554U CN 201120572155 U CN201120572155 U CN 201120572155U CN 202444321 U CN202444321 U CN 202444321U
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- switch cabinet
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- tension switch
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Abstract
A high-tension switch cabinet intelligent monitoring device relates to the intelligent supervising device technology field. A communication server (2a) is connected with a large-screen simulation screen (3), a dialing server MODEM (1b) is connected with a communication server (2b), the communication server (2b) is connected with a log printer (4), and the communication server (2a), the communication server (2b) and a working station (5) are all connected with a HUB(6), the HUB (6) is connected with a router (7); a communication layer (B) comprises a communication network (8), the router (7) is connected with the communication network (8); an on-site layer (C) comprises a supervising device (9) and an on-site high-voltage switch cabinet (10), the communication network (8) is connected with the supervising device (9), and the supervising device (9) is connected with the on-site high-voltage switch cabinet (10). The device has strong anti-interference capability, is suitable for operating in a severe environment, and can be distributed in a centralized or dispersive way; Ethernet of the device is structuralized, the operating speed is rapid, the capacity is large and the safety is high; and power supply reliability and quality can be better enhanced.
Description
Technical field
The utility model relates to the intelligence monitoring and controlling device technical field, is specifically related to a kind of high-tension switch cabinet intelligence monitoring and controlling device.
Background technology
The height modernization of urban construction and the continuous transformation of city power distribution system are upgraded, and build for the distribution intelligence in city and have higher requirement.High-tension switch cabinet plays effects such as break-make, control or protection in electric power system generating, transmission of electricity, distribution, electric energy conversion with in consuming, and is a ring important in the electric power system.Traditional high voltage power distribution control mode mainly is to realize functions such as distribution, control, protection, supervision through the switch control cubicle that circuit breaker, contactor, thermal relay, fuse, control relay, various master control electrical apparatus, instrument transformer and various electrical instrument (ammeter, voltmeter, wattmeter, electric energy meter etc.) are combined into.This traditional switch cubicle need be furnished with multiple simulated pointer instrument and relay; Give to produce, store, maintenance brings very big inconvenience, and is main with artificial direct control, can't realize computerized intelligent management, implements the comparison difficulty for comparatively complicated control logic.
Summary of the invention
The purpose of the utility model provides a kind of high-tension switch cabinet intelligence monitoring and controlling device, and it can realize the intelligent management to high-tension switch cabinet, so that better improve the reliability and the power supply quality of power supply.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises supervisory layers A, Communication Layer B and field layer C, and supervisory layers A is connected with Communication Layer B, and Communication Layer B is connected with field layer C; Supervisory layers A comprises dialup server MODEM1a and dialup server MODEM1b, communication server 2a and communication server 2b, large-screen imitation screen 3, report writer 4, work station 5, HUB6 and router 7; Dialup server MODEM1a is connected with communication server 2a; Communication server 2a is connected with large-screen imitation screen 3; Dialup server MODEM1b is connected with communication server 2b; Communication server 2b is connected with report writer 4, and communication server 2a, communication server 2b and work station 5 all be connected with HUB6, and HUB6 is connected with router 7; Communication Layer B comprises communication network 8, and router 7 is connected with communication network 8; Field layer C comprises supervising device 9 and on-the-spot high-tension switch cabinet 10, and communication network 8 is connected with supervising device 9, and supervising device 9 is connected with on-the-spot high-tension switch cabinet 10.
The utility model adopts open layer distributed system configuration; Has completion to the collection of data such as the status signal of distribution switchgear, voltage, electric current, active power, reactive power, power factor, electric flux and calculating, transmission; Split to close and carry out breaking-closing operating, realize Fault Identification, isolated fault distribution line; And the cooperation of passing through power distribution automation main website or substation, non-fault section is restored electricity.
Described supervisory layers A is supervision, measurement, the control of high-tension switch cabinet, the center of management; Through fiber optic Ethernet, GPRS net and the transmission of other physics nets; Accept digital quantity, the analog quantity of collection in worksite; And, realize data communication through communication work station and upper level supervisory control system to scene issue control command.
Described Communication Layer B can reach the one-to-many networking one to one by traditional RS485/RS232, also can be by the fiber optic Ethernet networking, and also can be by the GPRS networking.
The equipment of described field layer C comprises intelligence communication unit, monitoring unit, optical fiber linkage unit and other unit; Not only has " four is distant " (remote measurement, remote signalling, remote regulating, remote control) function: gather various real time information; The operation of the primary equipment in monitoring, control and the protection at interval; The operation requirement of automatic synchronization local operation and supervisory layers A guarantees equipment safety operation, has on the spot/distant place diverter switch.Under the situation of supervisory layers A and network failure, still can independently accomplish the monitoring and the controlled function of wall.
The utlity model has very strong antijamming capability, be suitable for than the adverse circumstances operation, but can concentrate scattered distribution; Whole device Ethernet structureization, the speed of service is fast, and capacity is big, and is safe; Can improve power supply reliability and power supply quality better.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the sketch map of the application scheme of the utility model.
Fig. 3 is the sketch map of the typical networking plan of the utility model.
Embodiment:
With reference to Fig. 1-Fig. 3, this embodiment adopts following technical scheme: it comprises supervisory layers A, Communication Layer B and field layer C, and supervisory layers A is connected with Communication Layer B, and Communication Layer B is connected with field layer C; Supervisory layers A comprises dialup server MODEM1a and dialup server MODEM1b, communication server 2a and communication server 2b, large-screen imitation screen 3, report writer 4, work station 5, HUB6 and router 7; Dialup server MODEM1a is connected with communication server 2a; Communication server 2a is connected with large-screen imitation screen 3; Dialup server MODEM1b is connected with communication server 2b; Communication server 2b is connected with report writer 4, and communication server 2a, communication server 2b and work station 5 all be connected with HUB6, and HUB6 is connected with router 7; Communication Layer B comprises communication network 8, and router 7 is connected with communication network 8; Field layer C comprises supervising device 9 and on-the-spot high-tension switch cabinet 10, and communication network 8 is connected with supervising device 9, and supervising device 9 is connected with on-the-spot high-tension switch cabinet 10.
This embodiment adopts open layer distributed system configuration; Has completion to the collection of data such as the status signal of distribution switchgear, voltage, electric current, active power, reactive power, power factor, electric flux and calculating, transmission; Split to close and carry out breaking-closing operating, realize Fault Identification, isolated fault distribution line; And the cooperation of passing through power distribution automation main website or substation, non-fault section is restored electricity.
Described supervisory layers A is supervision, measurement, the control of high-tension switch cabinet, the center of management; Through fiber optic Ethernet, GPRS net and the transmission of other physics nets; Accept digital quantity, the analog quantity of collection in worksite; And, realize data communication through communication work station and upper level supervisory control system to scene issue control command.
Described Communication Layer B can reach the one-to-many networking one to one by traditional RS485/RS232, also can be by the fiber optic Ethernet networking, and also can be by the GPRS networking.
The equipment of described field layer C comprises intelligence communication unit, monitoring unit, optical fiber linkage unit and other unit; Not only has " four is distant " (remote measurement, remote signalling, remote regulating, remote control) function: gather various real time information; The operation of the primary equipment in monitoring, control and the protection at interval; The operation requirement of automatic synchronization local operation and supervisory layers A guarantees equipment safety operation, has on the spot/distant place diverter switch.Under the situation of supervisory layers A and network failure, still can independently accomplish the monitoring and the controlled function of wall.
This embodiment has very strong antijamming capability, is suitable for than the adverse circumstances operation, but can concentrates scattered distribution; Whole device Ethernet structureization, the speed of service is fast, and capacity is big, and is safe; Can improve power supply reliability and power supply quality better.
Claims (5)
1. a high-tension switch cabinet intelligence monitoring and controlling device is characterized in that it comprises supervisory layers (A), Communication Layer (B) and field layer (C), and supervisory layers (A) is connected with Communication Layer (B), and Communication Layer (B) is connected with field layer (C); Supervisory layers (A) comprises dialup server MODEM (1a) and dialup server MODEM (1b), communication server (2a) and communication server (2b), large-screen imitation screen (3), report writer (4), work station (5), HUB (6) and router (7); Dialup server MODEM (1a) is connected with communication server (2a); Communication server (2a) is connected with large-screen imitation screen (3); Dialup server MODEM (1b) is connected with communication server (2b); Communication server (2b) is connected with report writer (4), and communication server (2a), communication server (2b) and work station (5) all be connected with HUB (6), and HUB (6) is connected with router (7); Communication Layer (B) comprises communication network (8), and router (7) is connected with communication network (8); Field layer (C) comprises supervising device (9) and on-the-spot high-tension switch cabinet (10), and communication network (8) is connected with supervising device (9), and supervising device (9) is connected with on-the-spot high-tension switch cabinet (10).
2. a kind of high-tension switch cabinet intelligence monitoring and controlling device according to claim 1 is characterized in that described intelligence monitoring and controlling device adopts open layer distributed system configuration.
3. a kind of high-tension switch cabinet intelligence monitoring and controlling device according to claim 1 is characterized in that described Communication Layer (B) reaches the one-to-many networking one to one by traditional RS485/RS232.
4. a kind of high-tension switch cabinet intelligence monitoring and controlling device according to claim 1 is characterized in that described Communication Layer (B) replaces with the fiber optic Ethernet networking.
5. a kind of high-tension switch cabinet intelligence monitoring and controlling device according to claim 1 is characterized in that described Communication Layer (B) replaces with the GPRS networking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205721554U CN202444321U (en) | 2011-12-31 | 2011-12-31 | High-tension switch cabinet intelligent monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205721554U CN202444321U (en) | 2011-12-31 | 2011-12-31 | High-tension switch cabinet intelligent monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202444321U true CN202444321U (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205721554U Expired - Fee Related CN202444321U (en) | 2011-12-31 | 2011-12-31 | High-tension switch cabinet intelligent monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202444321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092312A (en) * | 2014-07-30 | 2014-10-08 | 安徽鑫辰电气设备有限公司 | Intelligent low-voltage power distribution management system |
| CN105719468A (en) * | 2014-12-04 | 2016-06-29 | 天津市品通电力科技有限公司 | Power dynamic simulation screen controller based on ethernet network |
-
2011
- 2011-12-31 CN CN2011205721554U patent/CN202444321U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092312A (en) * | 2014-07-30 | 2014-10-08 | 安徽鑫辰电气设备有限公司 | Intelligent low-voltage power distribution management system |
| CN105719468A (en) * | 2014-12-04 | 2016-06-29 | 天津市品通电力科技有限公司 | Power dynamic simulation screen controller based on ethernet network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |