CN203504295U - Remote visual monitoring system for transformer stations - Google Patents
Remote visual monitoring system for transformer stations Download PDFInfo
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- CN203504295U CN203504295U CN201320610616.1U CN201320610616U CN203504295U CN 203504295 U CN203504295 U CN 203504295U CN 201320610616 U CN201320610616 U CN 201320610616U CN 203504295 U CN203504295 U CN 203504295U
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 33
- 230000000007 visual effect Effects 0.000 title abstract description 12
- 230000003287 optical effect Effects 0.000 claims abstract description 25
- 230000033228 biological regulation Effects 0.000 claims abstract description 18
- 239000013307 optical fiber Substances 0.000 claims abstract description 8
- 230000005674 electromagnetic induction Effects 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 238000012806 monitoring device Methods 0.000 abstract 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- ZRHANBBTXQZFSP-UHFFFAOYSA-M potassium;4-amino-3,5,6-trichloropyridine-2-carboxylate Chemical compound [K+].NC1=C(Cl)C(Cl)=NC(C([O-])=O)=C1Cl ZRHANBBTXQZFSP-UHFFFAOYSA-M 0.000 description 1
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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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Abstract
The utility model discloses a remote visual monitoring system for transformer stations. The remote visual monitoring system comprises on-site visual monitoring devices, the on-site visual monitoring devices are connected with wireless transmitting modules, the wireless transmitting modules are connected with electric power remote-control slave machines, the electric power remote-control slave machines are connected with transformer station optical transceivers, the transformer station optical transceivers are connected with a remote regulation and control terminal optical transceiver through an optical-fiber channel, the remote regulation and control terminal optical transceiver is connected with an electric power remote-control host machine, and the electric power remote-control host machine is connected with a regulation and control room display terminal; and the on-site visual monitoring devices are mounted on electric power safety caps. According to the remote visual monitoring system, the on-site visual monitoring devices are employed to monitor electrified conditions of on-site high-voltage working environment, on-site workers are prompted to not get close to high-voltage equipment, and unnecessary personal injuries are prevented; and electrical signals acquired by the on-site visual monitoring devices are transmitted to the remote regulation and control terminal by utilizing the wireless modules, information transmission is completed by utilizing present electric equipment of an electrical power system, and an economic investment is reduced.
Description
Technical field
The utility model relates to electricity substation O&M monitoring field, relates in particular to a kind of remote visible supervisory control system for electricity substation.
Background technology
Current substation field, all unattended at ordinary times, while carrying out overhaul of the equipments, maintenance work in transformer station, on-the-spot construction monitoring strength is not enough, makes field personnel's personal safety have certain hidden danger.Due to social progress and scientific and technological development, the long distance control system of transformer station is growing up gradually also, for the Real-Time Monitoring of transformer station's state provides favourable data.But complete existing equipment, need to drop into a large amount of economic construction and just can complete, and need to expend more financial resources, material resources.
Utility model content
The purpose of this utility model is to provide a kind of transformer station remote visible supervisory control system, utilize transformer station and electric power system existing equipment, complete electric power remote visual monitor system, can reduce economic investment, meanwhile, provide safe, visual, can a to monitor operational environment.
The technical solution adopted in the utility model is:
A kind of transformer station remote visible supervisory control system, comprise on-the-spot visible monitoring apparatus, on-the-spot visible monitoring apparatus connects wireless transmitter module, wireless receiving module connects power remote slave, power remote slave connects transformer station's optical transmitter and receiver, transformer station's optical transmitter and receiver connects remote control and regulation end optical transmitter and receiver by optical-fibre channel, and remote control and regulation end optical transmitter and receiver connects electric remote host, and electric remote host connects controlling chamber display terminal; Described on-the-spot visible monitoring apparatus is installed on electrical safety helmet.
Described on-the-spot visible monitoring apparatus comprises electromagnetic induction sensor and minisize pick-up head, the output of electromagnetic induction sensor and minisize pick-up head is connected the input of CPU, the first output of CPU connects alarm module, and the second output of CPU connects wireless transmitter module.
Described alarm module comprises buzzer and light-emitting diode, and the input of buzzer and light-emitting diode is connected CPU.
Described power remote slave, transformer station's optical transmitter and receiver, optical-fibre channel, controlling chamber display terminal, electric remote host, remote control and regulation end optical transmitter and receiver all adopt power communication system existing equipment.
The on-the-spot visible monitoring apparatus on electrical safety helmet is located in the utility model utilization, and the charged situation of monitoring field high-pressure work environment reminds field personnel that mistake is near high-tension apparatus, avoids unnecessary personal injury; Utilize wireless module that the signal of telecommunication of on-the-spot visible monitoring apparatus collection is transmitted to remote control and regulation end, information transmission utilizes the existing electric equipment of electric power system to complete simultaneously, reduces economic investment.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model;
Fig. 2 is the schematic block circuit diagram of the on-the-spot visible monitoring apparatus of the utility model.
Embodiment
As depicted in figs. 1 and 2, the utility model comprises on-the-spot visible monitoring apparatus, and on-the-spot visible monitoring apparatus connects wireless transmitter module, and on-the-spot visible monitoring apparatus is mainly used in the every terms of information of collection site operational environment, for remote control and regulation end provides visual information; On-the-spot visible monitoring apparatus comprises electromagnetic induction sensor and minisize pick-up head, the output of electromagnetic induction sensor and minisize pick-up head is connected the input of CPU, the first output of CPU connects alarm module, alarm module comprises buzzer and light-emitting diode, buzzer is used for sending sound and reminds staff more and more near high-tension apparatus, and light-emitting diode is to belong to dual vigilant; The second output of CPU connects wireless transmitter module, wireless receiving module connects power remote slave, power remote slave connects transformer station's optical transmitter and receiver, transformer station's optical transmitter and receiver connects remote control and regulation end optical transmitter and receiver by optical-fibre channel, remote control and regulation end optical transmitter and receiver connects electric remote host, and electric remote host connects controlling chamber display terminal; Described on-the-spot visible monitoring apparatus is installed on electrical safety helmet, by mains switch, controls its operating state; Described power remote slave, transformer station's optical transmitter and receiver, optical-fibre channel, controlling chamber display terminal, electric remote host, remote control and regulation end optical transmitter and receiver all adopt power communication system existing equipment.
When using the utility model, field personnel need to dress electrical safety helmet, minisize pick-up head is adjusted, be located at electrical safety helmet anterior position, conveniently gather more information, open the mains switch of on-the-spot visible monitoring apparatus, make on-the-spot visible monitoring apparatus in running order, preparation is complete, and staff enters high pressure work on the spot.Because on-the-spot visible monitoring apparatus comprises electromagnetic induction sensor, can receive on-the-spot voltage swing by magnetic induction, when the closer to high pressure place, magnetic induction is stronger, when reaching electromagnetic induction sensor trigger condition, electromagnetic induction sensor action, to CPU, send signal, by analysis, the processing of CPU, make buzzer and light-emitting diode action, remind staff, need to be away from high-tension apparatus or place; Meanwhile, the equipment state that minisize pick-up head can collection site, is voltage signal by opto-electronic conversion and analog-to-digital conversion, and voltage signal is sent to CPU, transmits; Afterwards, the information of on-the-spot visible monitoring apparatus collection is passed to power remote slave nearby, a series of processing such as the storage of process data, analysis, again signal is passed to transformer station's optical transmitter and receiver, transformer station's optical transmitter and receiver recycling electric power system optical-fibre channel is passed to remote control and regulation end optical transmitter and receiver by information, finally be transmitted to the display terminal of power regulation monitoring chamber, monitoring field condition at any time, reduces the probability of happening of peril.
The utility model can be crossed power transmitting device by the information exchange of the on-the-spot visible monitoring apparatus collection of a plurality of websites and send to remote control and regulation end, as shown in Figure 1, on-the-spot visible monitoring apparatus or the B on-the-spot visible monitoring apparatus of standing of A can being stood transmits through wireless transmitter module separately; Through the wireless receiving module at A station or the wireless receiving module at B station, information is handed on successively again.
Claims (4)
1.Yi Zhong transformer station remote visible supervisory control system, it is characterized in that: comprise on-the-spot visible monitoring apparatus, on-the-spot visible monitoring apparatus connects wireless transmitter module, wireless receiving module connects power remote slave, power remote slave connects transformer station's optical transmitter and receiver, transformer station's optical transmitter and receiver connects remote control and regulation end optical transmitter and receiver by optical-fibre channel, and remote control and regulation end optical transmitter and receiver connects electric remote host, and electric remote host connects controlling chamber display terminal; Described on-the-spot visible monitoring apparatus is installed on electrical safety helmet.
2. transformer station according to claim 1 remote visible supervisory control system, it is characterized in that: described on-the-spot visible monitoring apparatus comprises electromagnetic induction sensor and minisize pick-up head, the output of electromagnetic induction sensor and minisize pick-up head is connected the input of CPU, the first output of CPU connects alarm module, and the second output of CPU connects wireless transmitter module.
3. transformer station according to claim 2 remote visible supervisory control system, is characterized in that: described alarm module comprises buzzer and light-emitting diode, and the input of buzzer and light-emitting diode is connected CPU.
4. transformer station according to claim 3 remote visible supervisory control system, is characterized in that: described power remote slave, transformer station's optical transmitter and receiver, optical-fibre channel, controlling chamber display terminal, electric remote host, remote control and regulation end optical transmitter and receiver all adopt power communication system existing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610616.1U CN203504295U (en) | 2013-09-30 | 2013-09-30 | Remote visual monitoring system for transformer stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610616.1U CN203504295U (en) | 2013-09-30 | 2013-09-30 | Remote visual monitoring system for transformer stations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203504295U true CN203504295U (en) | 2014-03-26 |
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ID=50335240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610616.1U Expired - Fee Related CN203504295U (en) | 2013-09-30 | 2013-09-30 | Remote visual monitoring system for transformer stations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203504295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535889A (en) * | 2014-11-25 | 2015-04-22 | 国家电网公司 | Wireless alarm system against heating of power cable head connection point |
-
2013
- 2013-09-30 CN CN201320610616.1U patent/CN203504295U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535889A (en) * | 2014-11-25 | 2015-04-22 | 国家电网公司 | Wireless alarm system against heating of power cable head connection point |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |