CN105866186A - Insulator salt density detection device and method - Google Patents
Insulator salt density detection device and method Download PDFInfo
- Publication number
- CN105866186A CN105866186A CN201610377801.9A CN201610377801A CN105866186A CN 105866186 A CN105866186 A CN 105866186A CN 201610377801 A CN201610377801 A CN 201610377801A CN 105866186 A CN105866186 A CN 105866186A
- Authority
- CN
- China
- Prior art keywords
- insulator
- main control
- control tank
- container
- salt density
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/06—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a liquid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00584—Control arrangements for automatic analysers
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Insulators (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses an insulator salt density detection device and method. The detection device comprises a main control cabinet, an air measurement instrument, a washing container and a salt density measurement instrument located in the washing container, wherein the air measurement instrument, the washing container and the salt density measurement instrument are electrically connected with the main control cabinet. Air conditions of parts of power transformation equipment are monitored in real time through the air measurement instrument, and then the current contamination degree of an insulator is evaluated, so that the opportunity of measurement of salt density is determined, the measurement of salt density is timely and effective, the safety and stability of the operation of a whole circuit are guaranteed, meanwhile, a waste phenomenon in a measurement process is reduced, and an intelligent measurement effect is realized. The main control cabinet is used for controlling the washing of the washing container and controlling the measurement of the salt density measurement instrument, and automatic washing and automatic measurement of the insulator are realized, so that manpower is reduced and labor cost is reduced; and meanwhile, the operation is relatively simple and convenient. Compared with the existing online detection equipment, the operation difficulty and the equipment cost are greatly reduced.
Description
Technical field
The present invention relates to power system detection technique field, especially relate to a kind of insulator salt density detection device and detection method.
Background technology
Insulator contamination is crossed conference and is caused pollution flashover event, and substation safety operation can be caused bigger threat, causes device damage, and transformer station has a power failure and causes heavy economic losses.The measure of Prevent from Dirt Flash accident typically requires the dielectric level considering electric transmission line isolator under filthy state, and the close important parameter determining that electric transmission line isolator pollution level of salt, measure insulator surface salt the most fast and accurately close to preventing pollution flashover event and transmission line of electricity safe operation from having extremely important effect.
Substation Insulator salt dense mainly has human at periodic intervals to measure and real-time online detection two ways at present.Human at periodic intervals's measurement has following defects that staff cannot accurately learn the state of insulator, and when insulator contamination is excessive, the salt dense of insulator and cleaning not in time, will cause transformer station to have a power failure and cause heavy economic losses；And when insulator surface is more clean, there is also staff and from transmission line of electricity, insulator is dismantled the probability measured, wasting manpower and material resources, cause bigger economic loss.Described real-time online detection mode then needs the detection equipment of costliness, and testing cost is the highest.
Summary of the invention
Based on this, the invention reside in the defect overcoming prior art, it is provided that a kind of insulator salt density detection device and detection method, it can accurately determine the opportunity of salt dense, it is ensured that salt dense is timely and effective, improves stability and reliability that circuit runs.
Its technical scheme is as follows:
A kind of insulator salt density detection device, including Main Control Tank, air measuring instrument, cleaning container and be positioned at the salt dense instrument of described cleaning container, described air measuring instrument, described cleaning container and described salt dense instrument are all electrically connected with described Main Control Tank.
Wherein in an embodiment, also including the support for placing at least one insulator and put into the mechanical hand of described cleaning container after being retracted from described support by insulator, described mechanical hand is electrically connected with described Main Control Tank.
Wherein in an embodiment, also include drive mechanism, described support is provided with rotating gripper shoe, described gripper shoe is provided with the multiple fixed structures for suspension insulator, described fixed structure around described gripper shoe center of rotation circumferentially, described drive mechanism drive described gripper shoe rotate and be electrically connected with described Main Control Tank.
Wherein in an embodiment, described support is additionally provided with the underframe for supporting described gripper shoe, is provided with receiving chamber in described underframe, and described receiving intracavity is all located at by described Main Control Tank, described cleaning container and described mechanical hand.
Wherein in an embodiment, also including and the sampling container of described cleaning reservoir, being provided with the first valve between described sampling container and described cleaning container, described first valve is electrically connected with described Main Control Tank.
Wherein in an embodiment, also including and the water supply system of described cleaning reservoir, being provided with the second valve between described water supply system and described cleaning container, described second valve is electrically connected with described Main Control Tank.
The technical program additionally provides a kind of insulator salt density detection method, comprises the following steps:
Setting air quality references value；
Main Control Tank sends air measurement instruction, and air measuring instrument measures the air quality value at converting equipment；
When surveyed air quality value exceedes described air quality reference value, from transmission line of electricity, dismantle insulator；
The insulator dismantled is put into cleaning container, and Main Control Tank sends clear instruction, cleans container and automatically cleans insulator；
After cleaning, Main Control Tank sends salt dense instruction, salt dense apparatus measures cleanout fluid, and measurement data is back to Main Control Tank.
Wherein in an embodiment, described step further comprises the steps of: after dismantling insulator from transmission line of electricity
The insulator dismantled is positioned on support；
Main Control Tank sends feeding instruction, and mechanical hand retracts an insulator from support, and this insulator is put into cleaning container.
Wherein in an embodiment, described support is provided with rotating gripper shoe, multiple insulators around described gripper shoe center of rotation circumferentially；Described step also includes after measurement data is back to Main Control Tank:
Main Control Tank sends gripper shoe rotation command, and gripper shoe rotates so that at next insulator rotating to be measured to mechanical hand, carries out the salt dense of next insulator.
Wherein in an embodiment, described step also includes after measurement data is back to Main Control Tank:
Main Control Tank sends sampling instruction, and the first valve cleaned between container and sampling container is opened, sampling container automatic collection sample.
Advantage or principle to preceding solution illustrate below:
Insulator salt density of the present invention detection device, it measures the air quality value at converting equipment by air measuring instrument, in order to assess the pollution level when front insulator, when surveyed air quality value reaches default reference value, from transmission line of electricity, then pull down insulator, put into cleaning in container, Main Control Tank then controls to clean container and automatically cleans, after cleaning, Main Control Tank controls salt dense instrument again and is carried out the measurement of liquid, the most again related measurement data is back in Main Control Tank, draws salt density value.The present invention its determined opportunity of salt dense by air measuring instrument, it is ensured that salt dense is timely and effective, it is ensured that the safety and stablization that whole circuit runs, and decreases the wasting phenomenon during measurement simultaneously, has reached effect of intelligent measure.The present invention controls to clean cleaning container control salt dense apparatus measures by Main Control Tank, it is achieved that automatically cleaning and automatically measuring of insulator, decreases manpower, reduces cost of labor, makes to operate easier simultaneously.Invention achieves the function of on-line checking, it compares to existing online detection instrument, greatly reduces operation easier and equipment cost.In summary, present configuration is simple, and reasonable in design, convenient and practical, cost of manufacture is cheap.
Present invention additionally comprises support and mechanical hand, be placed in support by insulator after transmission line of electricity is dismantled, the mechanical hand of Main Control Tank control afterwards retracts one of them insulator and this insulator input is carried out to cleaning container and is measured.The present invention places multiple insulator to be measured also dependent on being actually needed on a support, is extracted insulator continuously from support by mechanical hand, in order to realize the continuous measurement of insulator, it is achieved that the automatization of salt dense and serialization.The present invention is easy to use, saves manpower, improves measurement efficiency, and it does not exist the phenomenon of different personnel's measurement result great disparity simultaneously, improves measurement accuracy rate.
Being provided with rotating gripper shoe for placing the support of insulator, by rotational support plate so that at insulator rotating to be measured to mechanical hand, facilitate mechanical hand feeding, present configuration is reasonable in design, further simplify operation simultaneously, saves cost of manufacture.
Support of the present invention also includes the underframe supporting described gripper shoe, described Main Control Tank, described cleaning container and described mechanical hand are all located in described underframe, the present invention is made to form case structure, become an independent detection equipment, be conducive to keeping the safety of internal detecting instrument, whole apparatus structure is compact, convenient operation and transfer.
Present invention additionally comprises the sampling container with described cleaning reservoir and water supply system, it is provided with the first valve between described sampling container and described cleaning container, it is provided with the second valve, the first valve and the second valve between described water supply system and described cleaning container to be all connected with Main Control Tank.When cleaning insulator, Main Control Tank controls the first valve closing, and the second valve is opened, it is achieved the supply of water for cleaning；Clean afterwards after container fills water, close the second valve, start to clean；After cleaning, Main Control Tank controls to open the first valve, in wash liquid stream to sampling container, completes sampling.Present invention achieves cleaning, measure and automatically controlling of sampling, simple to operate, cost savings the operating time, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the insulator salt density detection device described in the embodiment of the present invention.
Description of reference numerals:
100, machine room, 110, industrial computer, 120, distribution cabinet, 200, support, 210, gripper shoe, 220, underframe, 221, chamber is accommodated, 300, insulator, 400, Main Control Tank, 410, detection total control module, 420, air measuring instrument, 500, mechanical hand, 600, container is cleaned, the 610, first valve, 620, salt dense instrument, 700, sampling container, 800, water supply system, the 810, second valve.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with the drawings and the specific embodiments, the present invention is described in further detail.It should be appreciated that detailed description of the invention described herein is only in order to explain the present invention, do not limit protection scope of the present invention.
As shown in Figure 1, a kind of insulator salt density detection device, it is located at transformer device of transformer substation adnexa, including Main Control Tank 400, air measuring instrument 420, cleaning container 600 and be positioned at the salt dense instrument 620 of described cleaning container 600, described air measuring instrument 420, described cleaning container 600 and described salt dense instrument 620 are all electrically connected with described Main Control Tank 400.Described cleaning container 600 is ultrasonic waves for cleaning pond, and it is provided with ultrasonic element, have that cleaning performance is good, cleannes are high, cleaning speed is fast, when cleaning to advantages such as insulator surface not damageds.Described salt dense instrument 620 includes temperature sensor and conductivity sensor, and the data recorded by temperature sensor and conductivity sensor are sent to Main Control Tank 400, and Main Control Tank 400 calculates salt density value automatically.The present invention measures the air quality value at converting equipment by air measuring instrument 420, in order to assess the pollution level of current environment, when surveyed air quality value reaches default reference value, from transmission line of electricity, then pull down insulator 300, put into cleaning in container 600, Main Control Tank 400 then controls to clean container 600 and automatically cleans, after cleaning, Main Control Tank 400 controls salt dense instrument 620 again and is carried out the measurement of liquid, the most again related measurement data is back in Main Control Tank 400, draws salt density value.The present invention monitors the air regime of converting equipment adnexa in real time by air measuring instrument 420, and then assessment is when the pollution level of front insulator 300, so that it is determined that the opportunity of salt dense, ensure that salt dense is timely and effective, ensure that the safety and stablization that whole circuit runs, decrease the wasting phenomenon during measurement simultaneously, reach effect of intelligent measure.Invent and control to clean container 600 by Main Control Tank 400 and clean and control salt dense instrument 620 and measure, it is achieved that automatically cleaning and automatically measuring of insulator 300, decrease manpower, reduce cost of labor, make to operate easier simultaneously.Invention achieves the function of on-line checking, it compares to existing online detection instrument, greatly reduces operation easier and equipment cost.In summary, present configuration is simple, and reasonable in design, convenient and practical, cost of manufacture is cheap.
Present invention additionally comprises the sampling container 700 connected with described cleaning container 600 and water supply system 800 (deionized water system), the first valve 610 it is provided with between described sampling container 700 and described cleaning container 600, being provided with the second valve 810 between described water supply system 800 and described cleaning container 600, the first valve 610 and the second valve 810 are all connected with Main Control Tank 400.When cleaning insulator 300, Main Control Tank 400 controls the first valve 610 and closes, and the second valve 810 is opened, it is achieved the supply of water for cleaning；Clean afterwards after container 600 fills water, close the second valve 810, open simultaneously and clean container 600, carry out ultrasonic waves for cleaning and start to clean；After cleaning, the salt that cleanout fluid measured by salt dense instrument 620 is close, closes afterwards and cleans container 600, is taken out by insulator 300, and Main Control Tank 400 controls to open the first valve 610, in wash liquid stream to sampling container 700, completes sampling.Present invention achieves cleaning, measure and automatically controlling of sampling, simple to operate, cost savings the operating time, improve work efficiency.
Present invention additionally comprises the support 200 for placing at least one insulator 300 and put into the mechanical hand 500 of described cleaning container 600 after being retracted from described support 200 by insulator 300, described mechanical hand 500 is electrically connected with described Main Control Tank 400.Insulator 300 is all positioned over support 200 after transmission line of electricity is dismantled, Main Control Tank 400 controls mechanical hand 500 and retracts one of them insulator 300 being put into by this insulator 300 to cleaning in container 600 and be carried out afterwards, measures, by salt dense instrument 620, the salt cleaned in container 600 closeer.The present invention places multiple insulator 300 to be measured also dependent on being actually needed on a support 200, from support 200, insulator 300 is extracted continuously by mechanical hand 500, in order to realize the continuous measurement of insulator 300, it is achieved that the automatization of salt dense and serialization.Present invention achieves the automatic measurement that salt is close, easy to use, save manpower, improve measurement efficiency.Additionally, the present invention uses mechanical hand 500 as turnover drive mechanism, it is achieved that the continuous and automatic operation of feeding, transfer and blowing, having simple in construction, flexible operation, production efficiency is high, it is easy to the feature of maintenance.Comparing to traditional translation lifting mechanism, mechanical hand 500 greatly increases feeding speed, also improves feeding precision and motility simultaneously.
In the present embodiment, described support 200 is provided with rotating gripper shoe 210, described gripper shoe 210 is provided with the multiple fixed structures (not shown) for suspension insulator 300, described fixed structure around described gripper shoe 210 center of rotation circumferentially.Present invention additionally comprises drive mechanism, described drive mechanism drives described gripper shoe 210 to rotate and be electrically connected with described Main Control Tank 400, and this drive mechanism is motor, and motor is connected with gripper shoe 210 by rotating shaft.Control to drive gripper shoe 210 to rotate by Main Control Tank 400 so that insulator 300 to be measured turns at mechanical hand, facilitates mechanical hand feeding, and present configuration is reasonable in design, further simplify operation simultaneously, saves cost of manufacture.
Described support 200 is additionally provided with the underframe 220 for supporting described gripper shoe 210, receiving chamber 221 it is provided with in described underframe 220, described Main Control Tank 400, described cleaning container 600 and described mechanical hand 500 are all located in described receiving chamber 221, during detection, insulator 300 is also hung on the corresponding position accommodating chamber 221 of gripper shoe 210.Preferably, the lower section of gripper shoe 210 is located at by mechanical hand 500, and cleaning container 600 is installed on mechanical hand 500 side.The present invention forms case structure, becomes an independent detection equipment, is conducive to keeping the safety of internal detecting instrument, and whole apparatus structure is compact, convenient operation and transfer.
In the present embodiment, described air measuring instrument 420 is located at the outside of described Main Control Tank 400, transmission control module (not shown) it is provided with in described Main Control Tank 400, valve control module (not shown), with detection total control module 410, described transmission control module is electrically connected with described mechanical hand 500, described valve control module is electrically connected with described first valve 610 and described second valve 810, described transmission control module, described valve control module, described cleaning container 600, described salt dense instrument 620 and described air measuring instrument 420 are all electrically connected with detection total control module 410.
Present invention additionally comprises the industrial computer 110 being electrically connected with described Main Control Tank 400, industrial computer 110 is located in the machine room 100 of transformer station, it is simple to staff checks related data.Salt of the present invention close detection device is then located near the outer converting equipment of machine room 100, when making to measure, operating insulator 300 is identical with on power equipment for operating mode residing for insulator 300, it is also identical with operating insulator 300 that it is stained situation, improves accuracy of detection.Industrial computer 110 is easy to related personnel and is sent control instruction and check related data etc., it is additionally provided with distribution cabinet 120 in machine room 100 simultaneously, Main Control Tank 400 calculates insulator salt density measured value and by the distribution cabinet 120 in cable transmission to transformer station's machine room 100, is transferred on industrial computer 110 by dedicated signal lines the most again.
Present invention also offers a kind of insulator salt density detection method, comprise the following steps:
Setting air quality references value；
Main Control Tank 400 sends air measurement instruction, and air measuring instrument 420 measures the air quality value at converting equipment；
When surveyed air quality value exceedes described air quality reference value, from transmission line of electricity, dismantle insulator 300；
The insulator 300 dismantled is placed on support 200；
Main Control Tank 400 sends feeding instruction, and mechanical hand 500 retracts an insulator 300 from support 200, and this insulator 300 is put into cleaning container 600；
Main Control Tank 400 sends clear instruction, cleans container 600 and automatically cleans insulator 300；
After cleaning, Main Control Tank 400 sends salt dense instruction, and salt dense instrument 620 is measured cleanout fluid, and measurement data is back to Main Control Tank 400；
Main Control Tank 400 sends sampling instruction, opens the first valve 610 cleaned between container 600 and sampling container 700, sampling container 700 automatic collection sample, so far, the cleaning of first insulator 300, measures and samples and the most complete；
When again measuring next insulator 300, Main Control Tank 400 sends gripper shoe 210 rotation command, and gripper shoe 210 rotates so that next insulator 300 to be measured turns at mechanical hand 500, proceeds the salt dense of next insulator 300.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (10)
1. insulator salt density detection device, it is characterised in that include Main Control Tank, air measuring instrument,
Clean container and be positioned at the salt dense instrument of described cleaning container, described air measuring instrument, described clearly
Wash container and described salt dense instrument is all electrically connected with described Main Control Tank.
Insulator salt density the most according to claim 1 detection device, it is characterised in that also include for
Place the support of at least one insulator and put into after insulator is retracted from described support described clearly
Washing the mechanical hand of container, described mechanical hand is electrically connected with described Main Control Tank.
Insulator salt density the most according to claim 2 detection device, it is characterised in that also include driving
Mechanism, described support is provided with rotating gripper shoe, and described gripper shoe is provided with for suspension insulator many
Individual fixed structure, described fixed structure around described gripper shoe center of rotation circumferentially, described driving machine
Structure drives described gripper shoe rotate and be electrically connected with described Main Control Tank.
Insulator salt density the most according to claim 3 detection device, it is characterised in that described support is also
It is provided with the underframe for supporting described gripper shoe, in described underframe, is provided with receiving chamber, described Main Control Tank, described
Clean container and described receiving intracavity is all located at by described mechanical hand.
Insulator salt density the most according to claim 1 detection device, it is characterised in that also include and institute
State the sampling container cleaning reservoir, between described sampling container and described cleaning container, be provided with the first valve,
Described first valve is electrically connected with described Main Control Tank.
Insulator salt density the most according to any one of claim 1 to 5 detection device, it is characterised in that
Also include and the water supply system of described cleaning reservoir, described water supply system and described cleaning container it
Between be provided with the second valve, described second valve is electrically connected with described Main Control Tank.
7. an insulator salt density detection method, it is characterised in that comprise the following steps:
Setting air quality references value；
Main Control Tank sends air measurement instruction, and air measuring instrument measures the air quality value at converting equipment；
When surveyed air quality value exceedes described air quality reference value, dismounting insulation from transmission line of electricity
Son；
The insulator dismantled is put into cleaning container, and Main Control Tank sends clear instruction, cleans container automatic
Clean insulator；
After cleaning, Main Control Tank sends salt dense and instructs, salt dense apparatus measures cleanout fluid, and will
Measurement data is back to Main Control Tank.
Insulator salt density detection method the most according to claim 7, it is characterised in that described step from
Further comprise the steps of: after dismantling insulator on transmission line of electricity
The insulator dismantled is positioned on support；
Main Control Tank sends feeding instruction, and mechanical hand retracts an insulator from support, and put by this insulator
Enter to clean in container.
Insulator salt density detection method the most according to claim 8, it is characterised in that described erection
Have rotating gripper shoe, multiple insulators around described gripper shoe center of rotation circumferentially；Described step
Suddenly also include after measurement data being back to Main Control Tank:
Main Control Tank sends gripper shoe rotation command, and gripper shoe rotates so that next insulator to be measured turns
Move to mechanical hand, carry out the salt dense of next insulator.
Insulator salt density detection method the most according to claim 7, it is characterised in that described step
Also include after measurement data is back to Main Control Tank:
Main Control Tank sends sampling instruction, and the first valve cleaned between container and sampling container is opened, and sampling is held
Device automatic collection sample.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377801.9A CN105866186A (en) | 2016-05-31 | 2016-05-31 | Insulator salt density detection device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610377801.9A CN105866186A (en) | 2016-05-31 | 2016-05-31 | Insulator salt density detection device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105866186A true CN105866186A (en) | 2016-08-17 |
Family
ID=56643114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610377801.9A Pending CN105866186A (en) | 2016-05-31 | 2016-05-31 | Insulator salt density detection device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105866186A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106908516A (en) * | 2017-01-12 | 2017-06-30 | 国家电网公司 | The ultrasonic phase array measuring device with electricity and detection method of composite insulator defect |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1182921A1 (en) * | 1983-12-22 | 1987-08-30 | Сибирский научно-исследовательский институт энергетики | Method of testing electric insulation structures for resistance to partial surface discharges |
| FR2654517B1 (en) * | 1989-11-13 | 1992-02-28 | Electricite De France | METHOD AND DEVICE FOR MEASURING POLLUTION OF ELECTRICAL INSULATORS. |
| CN101038262A (en) * | 2007-04-03 | 2007-09-19 | 西安交通大学 | Device and method for online monitoring power supply system external Insulation filthy status |
| CN102357487A (en) * | 2011-08-26 | 2012-02-22 | 重庆电力高等专科学校 | Insulator cleaning mechanical arm |
| CN102608457A (en) * | 2012-03-13 | 2012-07-25 | 浙江清科电力科技有限公司 | System and method for automatic control and intelligent analysis in insulator pollution experiments |
| CN103175869A (en) * | 2013-03-14 | 2013-06-26 | 辽宁省电力有限公司丹东供电公司 | Intelligent insulator salt deposit density online monitoring device |
| CN103752548A (en) * | 2014-01-24 | 2014-04-30 | 国家电网公司 | Automatic insulator salt density online detection device |
| CN103837576A (en) * | 2014-03-05 | 2014-06-04 | 国家电网公司 | On-line air-hanging insulator lifting device |
| CN103963043A (en) * | 2014-04-30 | 2014-08-06 | 湖南大学 | Intelligent robot for power station inspection and maintenance and control system thereof |
| CN204178179U (en) * | 2014-09-10 | 2015-02-25 | 山东鲁能智能技术有限公司 | Transformer station's living water washing robot control system |
| CN104502411A (en) * | 2014-11-16 | 2015-04-08 | 杭州华闻电力科技有限公司 | Insulator salt density on-line monitoring device |
| CN104505793A (en) * | 2014-12-15 | 2015-04-08 | 中国南方电网有限责任公司超高压输电公司梧州局 | Simulation insulator string suspension fitting |
| CN105001537A (en) * | 2015-06-28 | 2015-10-28 | 国网河南省电力公司平顶山供电公司 | Composite insulator equivalent salt deposit density detection method |
| CN105037981A (en) * | 2015-07-09 | 2015-11-11 | 国网河南省电力公司平顶山供电公司 | Revise method for polluted area distribution map of composite insulator based on equivalent salt deposit density |
| CN105067975A (en) * | 2015-08-03 | 2015-11-18 | 国网天津市电力公司 | Test method for analyzing influences imposed on external insulation of power transmission and transformation equipment by haze |
| CN105160419A (en) * | 2015-08-06 | 2015-12-16 | 国家电网公司 | Insulator equivalent salt density prediction model introducing air quality index |
| CN205665194U (en) * | 2016-05-31 | 2016-10-26 | 中国南方电网有限责任公司电网技术研究中心 | Insulator salt density detection device |
-
2016
- 2016-05-31 CN CN201610377801.9A patent/CN105866186A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1182921A1 (en) * | 1983-12-22 | 1987-08-30 | Сибирский научно-исследовательский институт энергетики | Method of testing electric insulation structures for resistance to partial surface discharges |
| FR2654517B1 (en) * | 1989-11-13 | 1992-02-28 | Electricite De France | METHOD AND DEVICE FOR MEASURING POLLUTION OF ELECTRICAL INSULATORS. |
| CN101038262A (en) * | 2007-04-03 | 2007-09-19 | 西安交通大学 | Device and method for online monitoring power supply system external Insulation filthy status |
| CN102357487A (en) * | 2011-08-26 | 2012-02-22 | 重庆电力高等专科学校 | Insulator cleaning mechanical arm |
| CN102608457A (en) * | 2012-03-13 | 2012-07-25 | 浙江清科电力科技有限公司 | System and method for automatic control and intelligent analysis in insulator pollution experiments |
| CN103175869A (en) * | 2013-03-14 | 2013-06-26 | 辽宁省电力有限公司丹东供电公司 | Intelligent insulator salt deposit density online monitoring device |
| CN103752548A (en) * | 2014-01-24 | 2014-04-30 | 国家电网公司 | Automatic insulator salt density online detection device |
| CN103837576A (en) * | 2014-03-05 | 2014-06-04 | 国家电网公司 | On-line air-hanging insulator lifting device |
| CN103963043A (en) * | 2014-04-30 | 2014-08-06 | 湖南大学 | Intelligent robot for power station inspection and maintenance and control system thereof |
| CN204178179U (en) * | 2014-09-10 | 2015-02-25 | 山东鲁能智能技术有限公司 | Transformer station's living water washing robot control system |
| CN104502411A (en) * | 2014-11-16 | 2015-04-08 | 杭州华闻电力科技有限公司 | Insulator salt density on-line monitoring device |
| CN104505793A (en) * | 2014-12-15 | 2015-04-08 | 中国南方电网有限责任公司超高压输电公司梧州局 | Simulation insulator string suspension fitting |
| CN105001537A (en) * | 2015-06-28 | 2015-10-28 | 国网河南省电力公司平顶山供电公司 | Composite insulator equivalent salt deposit density detection method |
| CN105037981A (en) * | 2015-07-09 | 2015-11-11 | 国网河南省电力公司平顶山供电公司 | Revise method for polluted area distribution map of composite insulator based on equivalent salt deposit density |
| CN105067975A (en) * | 2015-08-03 | 2015-11-18 | 国网天津市电力公司 | Test method for analyzing influences imposed on external insulation of power transmission and transformation equipment by haze |
| CN105160419A (en) * | 2015-08-06 | 2015-12-16 | 国家电网公司 | Insulator equivalent salt density prediction model introducing air quality index |
| CN205665194U (en) * | 2016-05-31 | 2016-10-26 | 中国南方电网有限责任公司电网技术研究中心 | Insulator salt density detection device |
Non-Patent Citations (1)
| Title |
|---|
| 律方成 等: ""雾霾天气下动车组支柱绝缘子表面污秽分布规律", 《高电压技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106908516A (en) * | 2017-01-12 | 2017-06-30 | 国家电网公司 | The ultrasonic phase array measuring device with electricity and detection method of composite insulator defect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104407286B (en) | A kind of high voltage isolator machine performance monitoring and method for early warning | |
| CN103683499A (en) | Automatic remote infrared temperature monitoring warning system for electrical equipment of transformer substation | |
| CN107490456B (en) | Surface defect detection device of industrial glove production line | |
| CN104502034A (en) | Capacitive sensing based on-line substation building water leakage monitoring system and method | |
| CN104316851A (en) | Method and device for automatically monitoring pollution of line insulators | |
| CN206114815U (en) | Subway contact net insulator leakage current real -time supervision device | |
| CN218984811U (en) | Intelligent robot inspection system between distribution room | |
| CN205665194U (en) | Insulator salt density detection device | |
| CN103837576A (en) | On-line air-hanging insulator lifting device | |
| CN106483403A (en) | Transformator method of real-time based on the many means of multipath and system | |
| CN204214974U (en) | High voltage power cable terminal on-Line Monitor Device | |
| CN103342259B (en) | A kind of haulage cable cleaning maintenance line control system and control method | |
| CN105866186A (en) | Insulator salt density detection device and method | |
| CN204405597U (en) | A kind of the cannot-harm-detection device based on electric field fingerprint method | |
| CN105871323B (en) | A kind of solar panel intelligently decontaminates deicing device | |
| CN211308972U (en) | Distribution lines inspection device | |
| CN102435920B (en) | Portable comprehensive tester for testing surface insulation property of silicone rubber composite insulating sleeve | |
| CN104316134B (en) | Oil-immersed and high-voltage Oil-filled Electrical Equipments position monitoring method | |
| CN207231598U (en) | A kind of distribution cable ditch Intelligent water level monitoring system | |
| CN113125908A (en) | Insulator contamination degree diagnosis device and detection method thereof | |
| CN113029759B (en) | Cable performance detection device | |
| CN114325251A (en) | Salt spray simulation device for power distribution wire and test method | |
| CN108663607A (en) | A kind of shelf depreciation ultrasound examination couplant automatic adding device and method | |
| CN211557230U (en) | State prediction and fault diagnosis device for application and photovoltaic power station | |
| CN209311465U (en) | A kind of movable water quality monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |
|
| RJ01 | Rejection of invention patent application after publication |