CN202331100U - Intelligent operating environment monitoring system of outdoor power distribution cabinet - Google Patents
Intelligent operating environment monitoring system of outdoor power distribution cabinet Download PDFInfo
- Publication number
- CN202331100U CN202331100U CN2011205171446U CN201120517144U CN202331100U CN 202331100 U CN202331100 U CN 202331100U CN 2011205171446 U CN2011205171446 U CN 2011205171446U CN 201120517144 U CN201120517144 U CN 201120517144U CN 202331100 U CN202331100 U CN 202331100U
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- power distribution
- distribution cabinet
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Abstract
The utility model discloses an intelligent operating environment monitoring system of an outdoor power distribution cabinet, which comprises a monitoring center and a monitoring terminal disposed in the outdoor power distribution cabinet. The monitoring terminal comprises a single chip microcomputer and a Hall sensor, a temperature sensor, a humidity sensor, a smog sensor, a photosensor, a second messaging module, a power supply module, an infrared temperature measurement module and a water level sensor which are connected with the single chip microcomputer. The monitoring center comprises a server which is connected with a first messaging module matched with the second messaging module. The intelligent operating environment monitoring system of the outdoor power distribution cabinet has the advantages of collecting environmental parameters of the outdoor power distribution cabinet in a 24-hour real-time online mode, conducting unified monitoring management for each power distribution cabinet, shortening equipment patrol period and improving work efficiency of equipment management.
Description
Technical field
The utility model relates to a kind of intelligent outdoor electric power cabinet running environment monitoring system.
Background technology
Along with the continuous expansion of power grid construction scale, outdoor electric power cabinet (ring main unit, box change, power distribution cabinet, feeder pillar etc.) but advantage such as short standardized production of, construction period little and being used widely with its investment.Because the cabinet protection effect is limited, environment of living in is abominable, expose to wind and rain be exposed to the sun, ponding accumulated snow etc., environmental change is violent, causes the damage of electrical equipment easily, for guaranteeing the safe and stable operation of equipment, must make an inspection tour number of times by increase equipment.Nonetheless, making an inspection tour also only is to have obtained data for the moment, can not realize 24 hours real time and on line monitoring, and equipment is maked an inspection tour management and the blind area occurred.
Summary of the invention
Be technical deficiency more than solving, the utility model provides a kind of running environment that can monitor outdoor electric power cabinet in real time, saves the intelligent outdoor electric power cabinet running environment monitoring system of manpower.
The utility model is realized through following measure:
A kind of intelligent outdoor electric power cabinet running environment monitoring system of the utility model; Comprise Surveillance center and the monitoring terminal that is arranged in the outdoor electric power cabinet, said monitoring terminal comprise single-chip microcomputer and the bar magnet that links to each other with single-chip microcomputer with the cabinet door cooperates Hall element, the temperature sensor that is used for temperature signal in the detecting box, the humidity sensor that is used for moisture signal in the detecting box, the smoke transducer that is used for air smog content in the detecting box that are used for the monitoring cabinet door and close the state that closes, be used to monitor strike sparks in the cabinet signal light sensor, short message transceiving module II, the power module that is used to supply power, be used for the infrared measurement of temperature module of detection streamer junction temperature and be used to monitor soaking in the cabinet or the level sensor of water accumulation level signal; Said Surveillance center comprises server, and said server is connected with the short message transceiving module I that matches with the short message transceiving module II.
Above-mentioned single-chip microcomputer is connected with display screen.
The beneficial effect of the utility model is: this utility model utilizes sensors such as temperature, humidity, infrared measurement of temperature, smog, photosensitive, water level that Riddled Condition in humiture, smog, cable junction temperature, the sparking of cable node, cabinet Men Guanhe, the cabinet in the cabinet etc. is monitored in real time.Networking is realized at this monitor and background monitoring center; The operator on duty can directly obtain the real time environment data of each website through Surveillance center; Outdoor electric power cabinet is carried out the environmental parameter collection of 24 hours real-time onlines, and each electric power cabinet is carried out unified monitoring management through Surveillance center.Shorten equipment and maked an inspection tour the cycle, improved the work efficiency of equipment control.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Fig. 2 is the structured flowchart of the monitoring terminal of the utility model.
Embodiment
A kind of intelligent outdoor electric power cabinet running environment monitoring system of the utility model; Comprise Surveillance center and the monitoring terminal that is arranged in the outdoor electric power cabinet, monitoring terminal comprises single-chip microcomputer and the Hall element that links to each other with single-chip microcomputer, temperature sensor, humidity sensor, smoke transducer, light sensor, short message transceiving module II, power module, infrared measurement of temperature module and level sensor; Surveillance center comprises server, and server is connected with the short message transceiving module I that matches with the short message transceiving module II.Single-chip microcomputer is connected with display screen.
Hall element, temperature sensor, humidity sensor, smoke transducer, light sensor all are connected with the single-chip processor i/o mouth through a data line, and it is simple and reliable to connect up, and have also practiced thrift the I/O port of single-chip microcomputer simultaneously.Be connected for the parallel port between display screen and the single-chip microcomputer.The parallel port display screen is relatively cheap than the serial ports screen, and working stability, selects the parallel port screen to help reducing the Products Development cost.Need on the monitoring terminal to be equipped with MAX232 or other serial ports control chips, note 2-3, the 3-2 order of connection during wiring.
Hall element cooperates magnet to accomplish the monitoring to cabinet door open and-shut mode; Temperature sensor (DS18B20) is connected with single-chip microcomputer through unibus, and several sensors directly is articulated on the unibus, realizes the collection of multi-point temp data, and background program is noted time sequence control; Similar and the temperature sensor of humidity sensor is also selected sensor with unibus mode of operation, so promptly can measure multiple spot humidity, has practiced thrift the one-chip machine port resource again; Smoke transducer (MG) cooperates switch-operated response control can realize under the varying environment, freely the setting of smog content warning bound; The direct observing and controlling of light sensor is at cable contact point place or other the easy sparking points that need monitor; When the sparking situation takes place in the monitoring point; Sensor output significant level after single-chip microcomputer receives useful signal, sends to data center through gsm module with sparking information.
Power module is that devices such as the single-chip microcomputer arranged on the monitoring terminal, sensor, short message transceiving module provide the continuous and reliable power supply.In case of outdoor the 220V low-tension supply can't be provided, can be equipped with solar cell.The infrared measurement of temperature module is accurately measured the temperature of cable node; Level sensor is installed in easy ponding position in the cabinet, is used to monitor immersion or ponding situation in the cabinet.Humidity sensor provides airborne water vapour content in the cabinet.Smoke transducer is measured smog content in the air in the cabinet, simultaneously in single-chip microcomputer, sets alarm range, and the cell-phone number (can be a plurality of) that goes beyond the scope to Surveillance center or appointment carries out alarm.Light sensor: cable node or other nodes that need monitor are carried out photosensitive monitoring, when the sparking situation takes place, produce significant level, single-chip microcomputer triggers the sparking alarm, and reports to the police to the cell-phone number (can be a plurality of) of Surveillance center or appointment.Temperature sensor provides the precise dose data, if cabinet is bigger, can utilize the advantage of its unibus on a data line, a plurality of temperature sensors to be installed simultaneously, measures multi-point temp and can keep data accurately and reliably.Hall element cooperates with bar magnet, and state is closed in the pass of monitoring cabinet door.Display screen provides friendly man-machine interface, so that the tour personnel check environmental parameter in the cabinet.Short message transceiving module I, short message transceiving module II are responsible for the short message receiving-transmitting between Surveillance center and each the outdoor electric power cabinet running environment monitoring terminal.Single-chip microcomputer is the core control part of outdoor electric power cabinet running environment monitor; Each sensor is controlled; And carry out exchanges data through short message transceiving module and Surveillance center, when alert event takes place, can send to data the cell-phone number (can be a plurality of) of Surveillance center or appointment.
Surveillance center passes through the short message transceiving module transceive data, issue an order or reception monitor feedback data, and this center possesses functions such as data statistics, analysis, form, printing simultaneously.Particularly, canned data has the title of electric power cabinet, unique sign number, each item monitoring parameter, data such as acquisition time, functions such as statistics that can be through operations such as the traversal of this table, retrieval, screening being realized data, analysis, form.After receiving note, directly deposit the information of receiving in this table.In program, set regularly function reading, cooperate, be increased to new legal data in the data summary table with the website statistical form.Write down the title of each electric power cabinet, unique sign, make an inspection tour administrator name, information such as electric power cabinet circuit of living in, bar number, geographic position.Can reach through the data of this table of additions and deletions the electric power cabinet equipment increase, remove.Storage inside different reading of data time in 1 year 12 months, can carry out different adjustment according to actual conditions and set.Can be through the setting of data in this table to be realized the environmental parameter of indivedual website special period is gathered, each website can increase by 3 specific collection points.Write down humiture, smokescope, the isoparametric limit value of cable temperature in the table, when surpassing this value, system reports to the police, and informs the related management personnel.The personnel of manipulating to system carry out clear and definite standard, define administration authority separately respectively, and protection system safety does not receive unusual infringement.
The foregoing description is said to be in order to specify this patent; Though describe through specific term in the literary composition; But can not limit the protection domain of this patent with this; The personage who is familiar with this technical field can change or revise it after the spirit of understanding this patent and principle and reach equivalent purpose, and this equivalence change and modification all should be covered by the claim scope and define in the category.
Claims (2)
1. intelligent outdoor electric power cabinet running environment monitoring system; It is characterized in that: comprise Surveillance center and the monitoring terminal that is arranged in the outdoor electric power cabinet, said monitoring terminal comprise single-chip microcomputer and the bar magnet that links to each other with single-chip microcomputer with the cabinet door cooperates Hall element, the temperature sensor that is used for temperature signal in the detecting box, the humidity sensor that is used for moisture signal in the detecting box, the smoke transducer that is used for air smog content in the detecting box that are used for the monitoring cabinet door and close the state that closes, be used to monitor strike sparks in the cabinet signal light sensor, short message transceiving module II, the power module that is used to supply power, be used for the infrared measurement of temperature module of detection streamer junction temperature and be used to monitor soaking in the cabinet or the level sensor of water accumulation level signal; Said Surveillance center comprises server, and said server is connected with the short message transceiving module I that matches with the short message transceiving module II.
2. according to the said intelligent outdoor electric power cabinet running environment monitoring system of claim 1, it is characterized in that: said single-chip microcomputer is connected with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205171446U CN202331100U (en) | 2011-12-10 | 2011-12-10 | Intelligent operating environment monitoring system of outdoor power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205171446U CN202331100U (en) | 2011-12-10 | 2011-12-10 | Intelligent operating environment monitoring system of outdoor power distribution cabinet |
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| Publication Number | Publication Date |
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| CN202331100U true CN202331100U (en) | 2012-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011205171446U Expired - Fee Related CN202331100U (en) | 2011-12-10 | 2011-12-10 | Intelligent operating environment monitoring system of outdoor power distribution cabinet |
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| CN (1) | CN202331100U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841596A (en) * | 2012-09-26 | 2012-12-26 | 华北电力大学（保定） | Intelligent monitoring method for power cabinet door state |
| CN103134554A (en) * | 2013-02-02 | 2013-06-05 | 山东电力集团公司菏泽供电公司 | Operation environment monitoring device for relay protection device and monitoring method thereof |
| CN105788160A (en) * | 2016-04-01 | 2016-07-20 | 浙江圆融科技有限公司 | Air defense warning terminal with vibration alarm function |
| CN109753008A (en) * | 2018-12-06 | 2019-05-14 | 安徽凯川电力保护设备有限公司 | A kind of internal environment monitoring method for electric power cabinet |
| CN109999396A (en) * | 2019-05-17 | 2019-07-12 | 温州市易智智能科技有限公司 | A kind of intelligent fire terminal and the intelligent fire-pretection system using it |
| WO2019192168A1 (en) * | 2018-04-04 | 2019-10-10 | 中车太原机车车辆有限公司 | Monitoring cabinet for catenary work car |
| CN110989476A (en) * | 2019-11-14 | 2020-04-10 | 宁波致源电气设备有限公司 | Monitoring system for remotely monitoring environment of electric power cabinet |
| CN111193806A (en) * | 2020-01-09 | 2020-05-22 | 南京亚派软件技术有限公司 | Electromechanical device real-time monitoring system based on internet of things technology |
| CN113189897A (en) * | 2021-05-08 | 2021-07-30 | 汇能通达机电(武汉)有限公司 | Intelligent low-voltage system for fire pump control cabinet |
-
2011
- 2011-12-10 CN CN2011205171446U patent/CN202331100U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841596A (en) * | 2012-09-26 | 2012-12-26 | 华北电力大学（保定） | Intelligent monitoring method for power cabinet door state |
| CN103134554A (en) * | 2013-02-02 | 2013-06-05 | 山东电力集团公司菏泽供电公司 | Operation environment monitoring device for relay protection device and monitoring method thereof |
| CN103134554B (en) * | 2013-02-02 | 2015-10-28 | 山东电力集团公司菏泽供电公司 | A kind of protective relaying device running environment monitoring device and monitoring method thereof |
| CN105788160A (en) * | 2016-04-01 | 2016-07-20 | 浙江圆融科技有限公司 | Air defense warning terminal with vibration alarm function |
| WO2019192168A1 (en) * | 2018-04-04 | 2019-10-10 | 中车太原机车车辆有限公司 | Monitoring cabinet for catenary work car |
| CN109753008A (en) * | 2018-12-06 | 2019-05-14 | 安徽凯川电力保护设备有限公司 | A kind of internal environment monitoring method for electric power cabinet |
| CN109999396A (en) * | 2019-05-17 | 2019-07-12 | 温州市易智智能科技有限公司 | A kind of intelligent fire terminal and the intelligent fire-pretection system using it |
| CN110989476A (en) * | 2019-11-14 | 2020-04-10 | 宁波致源电气设备有限公司 | Monitoring system for remotely monitoring environment of electric power cabinet |
| CN111193806A (en) * | 2020-01-09 | 2020-05-22 | 南京亚派软件技术有限公司 | Electromechanical device real-time monitoring system based on internet of things technology |
| CN113189897A (en) * | 2021-05-08 | 2021-07-30 | 汇能通达机电(武汉)有限公司 | Intelligent low-voltage system for fire pump control cabinet |
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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: 20120711 Termination date: 20151210 |
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| EXPY | Termination of patent right or utility model |