CN104571031A - Intelligent auxiliary monitoring system for transformer substation and monitoring method for transformer substation - Google Patents
Intelligent auxiliary monitoring system for transformer substation and monitoring method for transformer substation Download PDFInfo
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- CN104571031A CN104571031A CN201410818787.2A CN201410818787A CN104571031A CN 104571031 A CN104571031 A CN 104571031A CN 201410818787 A CN201410818787 A CN 201410818787A CN 104571031 A CN104571031 A CN 104571031A
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- fault analysis
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- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
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- 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
Abstract
The invention discloses an intelligent auxiliary monitoring system for a transformer substation and a monitoring method for the transformer substation. The intelligent auxiliary monitoring system for the transformer substation comprises an auxiliary station end management device, environment detection equipment, security and protection detection equipment, video detection equipment, auxiliary detection equipment, a data collection module, a data transmission device, an alarm system, station end equipment, an intelligent fault analysis module and an intelligent control adjustment device, wherein the environment detection equipment, the security and protection detection equipment, the video detection equipment, the auxiliary detection equipment, the data collection module, the data transmission device, the alarm system and the station end equipment are connected with the auxiliary station end management device; the intelligent fault analysis module is used for receiving and collecting information, analyzing a faulty area and isolating the fault; the intelligent control adjustment device is used for adjusting equipment according to fault information sent by the intelligent fault analysis module. Therefore, the problem that the reliability of a conventional transformer substation monitoring system is not high is solved, meanwhile, various information of each transformer substation is subjected to united fault analysis processing through the added intelligent fault analysis module, and temperature and humidity devices of the system are adjusted through the intelligent adjustment device, so that the problem of faults caused by environmental factors is solved.
Description
Technical field
The present invention relates to electrical power trans mission/distribution system technical field, specifically relate to transformer substation intelligent monitoring system and method for supervising thereof.
Background technology
Along with the development of science and technology, computing machine has penetrated into every nook and cranny, the world.Electric system also inevitably enters microcomputer and controls the epoch, and comprehensive automation system of transformer substation replaces traditional transformer station secondary system, has become the trend of current power System Development.Existing comprehensive automation system of transformer substation only adopts and control and protection unit usually, and the means of emergency manual operation breaker tripping and closing, do not have real-time monitoring system.The function that not there is control, supervision, measurement and report to the police.Usually, transformer station needs separately to establish telecontrol equipment and operator on duty, and deployment cost is high, also higher for the specialty requirement of operator on duty, needs operator on duty's energy Timeliness coverage problem and finds out failure cause, making corresponding process.Therefore, existing transformer station does not have intelligentized supervisory system, and safe reliability is not high, can not meet unattended.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of intelligent substation auxiliary monitoring system and method for supervising thereof.Enabling monitoring system of electric substation have functions expanding and application widely, can report to the police to breaking down, remind duty personnel to dispose in time, this equipment possesses Intelligent adjustment function simultaneously, and the fault avoiding latency to cause occurs.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
Intelligent substation auxiliary monitoring system, comprise station end pre-emergency governor, environment measuring equipment, security protection checkout equipment, video detecting device, aided-detection device, data acquisition module, data transmission device, video monitoring system, warning system, to stand end equipment, receive Information Monitoring analysis of failure region and the intelligent fault analysis module that fault is isolated and the Based Intelligent Control regulating device each equipment regulated according to the failure message that intelligent fault analysis module sends, described environment measuring equipment, security protection checkout equipment, video detecting device, aided-detection device all holds pre-emergency governor interactive mode to be connected with station, the input end of described data acquisition module holds the output terminal of pre-emergency governor to be connected with station, the output terminal of data acquisition module is connected with the input end of intelligent fault analysis module, the output terminal of described intelligent fault analysis module is connected with the input end of Based Intelligent Control regulating device, the output terminal of Based Intelligent Control regulating device is connected with station end equipment input end, described station end pre-emergency governor is connected with Based Intelligent Control regulating device interactive mode, the output terminal of described station end pre-emergency governor is connected with the input end of video monitoring system through data transmission device, the input end of described warning system holds the output terminal of pre-emergency governor to be connected with station.
Described environment measuring equipment comprises SF6 checkout equipment, wind speed sensing equipment, level sensor equipment, temperature and humidity sensing equipment, well heater Based Intelligent Control sensing equipment.
Described aided-detection device comprises gate control system, dynamic monitoring system, water logging detecting device, air-conditioning draught fan state detector, infrared detection equipment, shock detection equipment; Described station end equipment comprises dehumidifier, blower fan and heating arrangement.
Conveniently follow-up function is perfect, also add extended function module in described system.
Intelligent substation assists the method for monitoring, comprises the steps:
(A) information data of detection is carried the end pre-emergency governor that arrives at a station by environment measuring equipment, security protection checkout equipment, video detecting device and aided-detection device;
(B) intelligent fault analysis module receives Detection Information data by data acquisition module, and to this Detection Information data analysis;
(C) when ambient humidity is not in setting range value, Based Intelligent Control regulating device by the size of the blower fan in regulation station end equipment and dehumidifier, to improve current environment humidity condition;
(D) when equipment breaks down, warning system is reported to the police, and disconnecting the connection with station end equipment by Based Intelligent Control regulating device, end equipment of standing according to the corresponding device action of interlock regular drive, and sends this information to video monitoring system display by data transmission device.
The invention has the beneficial effects as follows: transformer station of the present invention auxiliary monitoring system, can be able to report to the police to breaking down, duty personnel is reminded to dispose in time, this equipment possesses Intelligent adjustment function simultaneously, the fault avoiding latency to cause occurs, and solves the problem that the reliability of existing monitoring system of electric substation existence is not high.Unify fault analysis and handling by the various information of intelligent fault analysis module to each transformer station of setting up, and pass through the humiture device of intelligent regulating device regulating system, solve the failure problems because environmental factor causes.Can report to the police to breaking down simultaneously, reminding duty personnel to dispose in time.Carry out the display of real time data state by each position running status of video monitoring system to power station, get information about the state of transformer station, reach intelligent controlled object.Also add extended function module in systems in which, facilitate the perfect of follow-up function.
Accompanying drawing explanation
Fig. 1 is system chart of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, intelligent substation auxiliary monitoring system, comprise station end pre-emergency governor 1, environment measuring equipment 2, security protection checkout equipment 3, video detecting device 4, aided-detection device 5, data acquisition module 7, data transmission device 10, video monitoring system 11, warning system 9, end equipment 13 of standing, receives Information Monitoring analysis of failure region and the intelligent fault analysis module 8 of isolating fault and the Based Intelligent Control regulating device 12 regulated each equipment according to the failure message that intelligent fault analysis module 8 sends, environment measuring equipment 2, security protection checkout equipment 3, video detecting device 4, aided-detection device 5 all holds pre-emergency governor 1 interactive mode to be connected with station, the input end of data acquisition module 7 holds the output terminal of pre-emergency governor 1 to be connected with station, the output terminal of data acquisition module 7 is connected with the input end of intelligent fault analysis module 8, the output terminal of intelligent fault analysis module 8 is connected with the input end of Based Intelligent Control regulating device 12, the output terminal of Based Intelligent Control regulating device 12 is connected with station end equipment 13 input end, end pre-emergency governor 1 of standing is connected with Based Intelligent Control regulating device 12 interactive mode, stand and hold the output terminal of pre-emergency governor 1 to be connected through the input end of data transmission device 10 with video monitoring system 11, the input end of warning system 9 holds the output terminal of pre-emergency governor 1 to be connected with station.
Environment measuring equipment 2 comprises SF6 checkout equipment, wind speed sensing equipment, level sensor equipment, temperature and humidity sensing equipment, well heater Based Intelligent Control sensing equipment.
Aided-detection device 5 comprises gate control system, dynamic monitoring system, water logging detecting device, air-conditioning draught fan state detector, infrared detection equipment, shock detection equipment; End equipment 13 of standing comprises dehumidifier, blower fan and heating arrangement.Conveniently follow-up function is perfect, also add extended function module 6 within the system.
Principle of work: the conveying of the information data of detection is arrived at a station and held pre-emergency governor 1 by environment measuring equipment 2, security protection checkout equipment 3, video detecting device 4 and aided-detection device 5; Intelligent fault analysis module 8 receives Detection Information data by data acquisition module 7, and to this Detection Information data analysis; When ambient humidity is not in setting range value, Based Intelligent Control regulating device 12 by the size of the blower fan in regulation station end equipment 13 and dehumidifier, to improve current environment humidity condition; When equipment breaks down, warning system 9 is reported to the police, and disconnecting the connection with station end equipment 13 by Based Intelligent Control regulating device 12, end equipment 13 of stand according to the corresponding device action of regular drive that links, and sends this information to video monitoring system 11 by data transmission device 10 and shows.
Intelligent substation auxiliary monitoring system of the present invention solves the not high problem of reliability that existing monitoring system of electric substation exists, the various information of intelligent fault analysis module to each transformer station simultaneously by setting up unify fault analysis and handling, and pass through the humiture device of intelligent regulating device regulating system, solve the failure problems because environmental factor causes.Can report to the police to breaking down simultaneously, reminding duty personnel to dispose in time.Carry out the display of real time data state by each position running status of video monitoring system to power station, get information about the state of transformer station, reach intelligent controlled object.
Those skilled in the art will be appreciated that; above embodiment is only used to the present invention is described; and be not used as limitation of the invention; as long as within spirit of the present invention, the suitable change do above embodiment and change all drop within the scope of protection of present invention.
Claims (5)
1. intelligent substation auxiliary monitoring system, it is characterized in that: comprise station end pre-emergency governor (1), environment measuring equipment (2), security protection checkout equipment (3), video detecting device (4), aided-detection device (5), data acquisition module (7), data transmission device (10), video monitoring system (11), warning system (9), to stand end equipment (13), receive Information Monitoring analysis of failure region and the intelligent fault analysis module (8) that fault is isolated, and according to the Based Intelligent Control regulating device (12) that the failure message that intelligent fault analysis module (8) sends regulates each equipment, described environment measuring equipment (2), security protection checkout equipment (3), video detecting device (4), aided-detection device (5) all holds pre-emergency governor (1) interactive mode to be connected with station, the input end of described data acquisition module (7) holds the output terminal of pre-emergency governor (1) to be connected with station, the output terminal of data acquisition module (7) is connected with the input end of intelligent fault analysis module (8), the output terminal of described intelligent fault analysis module (8) is connected with the input end of Based Intelligent Control regulating device (12), the output terminal of Based Intelligent Control regulating device (12) is connected with station end equipment (13) input end, described station end pre-emergency governor (1) is connected with Based Intelligent Control regulating device (12) interactive mode, the output terminal of described station end pre-emergency governor (1) is connected through the input end of data transmission device (10) with video monitoring system (11), the input end of described warning system (9) holds the output terminal of pre-emergency governor (1) to be connected with station.
2. intelligent substation auxiliary monitoring system according to claim 1, is characterized in that: described environment measuring equipment (2) comprises SF6 checkout equipment, wind speed sensing equipment, level sensor equipment, temperature and humidity sensing equipment, well heater Based Intelligent Control sensing equipment.
3. intelligent substation auxiliary monitoring system according to claim 1, is characterized in that: described aided-detection device (5) comprises gate control system, dynamic monitoring system, water logging detecting device, air-conditioning draught fan state detector, infrared detection equipment, shock detection equipment; Described station end equipment (13) comprises dehumidifier, blower fan and heating arrangement.
4. intelligent substation auxiliary monitoring system according to claim 1, is characterized in that: also add extended function module (6) in described system.
5. intelligent substation assists the method for monitoring, it is characterized in that, comprises the steps:
(A) conveying of the information data of detection is arrived at a station and is held auxiliary control manager (1) by environment measuring equipment (2), security protection checkout equipment (3), video detecting device (4) and aided-detection device (5);
(B) intelligent fault analysis module (8) receives Detection Information data by data acquisition module (7), and to this Detection Information data analysis;
(C) when ambient humidity is not in setting range value, Based Intelligent Control regulating device (12) by the size of the blower fan in regulation station end equipment (13) and dehumidifier, to improve current environment humidity condition;
(D) when equipment breaks down, warning system (9) is reported to the police, and disconnect the connection with station end equipment (13) by Based Intelligent Control regulating device (12), stand end equipment (13) according to the corresponding device action of interlock regular drive, and sends this information to video monitoring system (11) display by data transmission device (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410818787.2A CN104571031A (en) | 2014-12-25 | 2014-12-25 | Intelligent auxiliary monitoring system for transformer substation and monitoring method for transformer substation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410818787.2A CN104571031A (en) | 2014-12-25 | 2014-12-25 | Intelligent auxiliary monitoring system for transformer substation and monitoring method for transformer substation |
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| CN104571031A true CN104571031A (en) | 2015-04-29 |
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| CN201410818787.2A Pending CN104571031A (en) | 2014-12-25 | 2014-12-25 | Intelligent auxiliary monitoring system for transformer substation and monitoring method for transformer substation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105446248A (en) * | 2015-12-29 | 2016-03-30 | 安徽海兴泰瑞智能科技有限公司 | Power grid power distribution security auxiliary monitoring system |
| CN106354081A (en) * | 2016-11-16 | 2017-01-25 | 合肥普望电子有限责任公司 | Intelligent management system for transformer substations |
| CN106774051A (en) * | 2016-11-16 | 2017-05-31 | 合肥普望电子有限责任公司 | A kind of intelligent substation detection method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105446248A (en) * | 2015-12-29 | 2016-03-30 | 安徽海兴泰瑞智能科技有限公司 | Power grid power distribution security auxiliary monitoring system |
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| CN106774051A (en) * | 2016-11-16 | 2017-05-31 | 合肥普望电子有限责任公司 | A kind of intelligent substation detection method |
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Application publication date: 20150429 |