CN104849775B - Ice covering monitoring system - Google Patents
Ice covering monitoring system Download PDFInfo
- Publication number
- CN104849775B CN104849775B CN201510278919.1A CN201510278919A CN104849775B CN 104849775 B CN104849775 B CN 104849775B CN 201510278919 A CN201510278919 A CN 201510278919A CN 104849775 B CN104849775 B CN 104849775B
- Authority
- CN
- China
- Prior art keywords
- motor
- computer
- power meter
- power supply
- simulation conductor
- 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.)
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Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 30
- 238000004088 simulation Methods 0.000 claims abstract description 24
- 239000004020 conductor Substances 0.000 claims abstract description 23
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007773 growth pattern Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/02—Instruments for indicating weather conditions by measuring two or more variables, e.g. humidity, pressure, temperature, cloud cover or wind speed
Landscapes
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental Sciences (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
The invention discloses a kind of ice covering monitoring system, including simulation conductor (1), motor (2), power meter (3), power supply (5) and computer (6), the end of the simulation conductor (1) is plugged in the shaft of motor (2), the signal output interface of the motor (2) connects the input interface of power meter (3) by data cable, the signal output interface of the power meter (3) connects the input interface of computer (6) by data cable, the power supply (5) is motor (2), power meter (3) and computer (6) power supply, the simulation conductor (1) is arranged at outdoor selected monitoring point.The technical effects of the invention are that motor, power meter, meteorological sensor and computer by set can automatic running, and can accurately provide related monitoring data, effectively raise the accuracy and versatility of monitoring data；Icing accuracy of observation is improved, reduces the error caused by model disunity and the not first-class factor of Observation personnel quality；It can also mitigate operating personnel's labor intensity at the same time.
Description
Technical field
The invention belongs to electric power project engineering field, more particularly to a kind of ice covering monitoring system.
Background technology
Powerline ice-covering may cause insulator chain generation ice sudden strain of a muscle to cause power failure, can even be led in serious icing
Cause rod disconnection, directly affect the safety of electric system.Therefore, ice condition supervising near reinforcement icing season transmission line of electricity, first
Time provides live icing data, makes accurate deicing in time to circuit run unit, ice-melt judges there is important reference
Value.Current icing monitoring mainly has two ways, first, using video surveillance, this method can reduce fortune with remote control
The workload of dimension personnel, but the icing data that cannot be quantified, and video system tends not to normal work when ice condition is overweight
Make；Second, arranging personnel on site to keep watch near important line, this method can grasp a large amount of live icing data, but due to seeing
The observation platform disunity of survey personnel use, means are inconsistent, and Observation personnel quality difference is larger, cause the live number provided
It is not high according to accuracy；And above two icing monitoring mode cannot provide the detailed data of icing type.
The content of the invention
The technical problem to be solved in the present invention is, for known technology there are the defects of, there is provided a kind of ice covering monitoring system.
Using the ice covering monitoring system, it can not only monitor the growth pattern of icing in real time, improve monitoring precision, judge icing class
Type, reduce the error caused by model disunity and Observation personnel quality differ, and can also substantially reduce the work of operating personnel
Intensity.
In order to realize above-mentioned technical purpose, the technical scheme is that, a kind of ice covering monitoring system, including simulation are led
Body, motor, power meter, power supply and computer, the end of the simulation conductor are plugged in the shaft of motor, the motor
Signal output interface the input interface of power meter is connected by data cable, the signal output interface of the power meter passes through number
According to the input interface of line connection computer, the power supply is motor, power meter and computer power supply, and the simulation conductor is set
It is placed at outdoor selected monitoring point.
A kind of ice covering monitoring system, further includes meteorological sensor, and the signal output of the meteorological sensor connects
Mouth connects the input interface of computer by data cable, and power supply is that meteorological sensor is powered, and meteorological sensor is equal with simulation conductor
It is arranged at outdoor selected monitoring point.
The technical effects of the invention are that motor, power meter, meteorological sensor and computer can be transported automatically by setting
OK, and related monitoring data can be accurately provided, effectively raises the accuracy and versatility of monitoring data；Improve icing
Accuracy of observation, reduces the error caused by model disunity and the not first-class factor of Observation personnel quality；It can also mitigate work at the same time
Industry personnel labor intensity.
The invention will be further described below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Wherein 1-simulation conductor；2-motor；3-power meter；4-meteorological sensor；5-power supply；6-computer.
Embodiment
Referring to Fig. 1, the simulation conductor 1 of the embodiment is using a diameter of 20mm, the fine aluminium cylinder of a length of 100mm, one
The end afterbody center of circle matches along cylinder axis to car hole and internal tapping, aperture and depth with 2 shaft length of motor；Motor 2
Using the IP65SS2302A42E water proof machines of Japanese mountain society motor production；The WT310 that power meter 3 is produced using Japanese Yokogawa
Type alternating current-direct current power analyzer；Meteorological sensor 4 uses commercially available Germany's WS601-UMB integrated-type meteorological sensors；Power supply 5 uses
The S-120W type Switching Power Supplies of Shanghai common electrical production, have multiple voltage output function；Computer 6 uses ThinkPad
T440 (B6A05GCD) type computer.
Simulation conductor 1, motor 2, power meter 3, meteorological sensor 4, power supply 5 and computer 6 described above press above-mentioned technology
Scheme, referring to the drawings connection shown in 1, simulation conductor 1 are rotated under the drive of 2 shaft of motor with setting speed, and motor 2, meteorology pass
Sensor 4 is fixed on outdoor selected monitoring point, and power meter 3, power supply 5 and computer 6 are placed in the monitoring room near monitoring point, power
Meter 3 records the power of the operation consumption of motor 2 and data is sent to computer 6 in real time by data cable and stores in real time, and meteorology passes
The meteorological datas such as the temperature monitored near selected monitoring point, humidity, wind speed, wind direction, air pressure, rainfall are passed through number by sensor 4
It is sent to computer 6 in real time according to line to store, the output of power supply 5 is powered system each unit, and the input of power supply 5 connects 220 volts
Normal domestic use electricity, computer 6 is by calling the Real-time Monitoring Data of power meter 3 and meteorological sensor 4 that simulation conductor 1 is calculated
Ice covering thickness, density and automatic storage in real time.
The present invention operation principle be：Simulation conductor 1 is rotated under the drive of 2 shaft of motor with setting speed, and motor 2 is advance
Outdoor selected monitoring point is fixed on, motor 2 drives the idle running of simulation conductor 1 to need to consume certain power, on 1 surface of simulation conductor
After icing, influenced by 1 itself load of surface icing of simulation conductor and wind load, motor 2 drives simulation conductor 1 with setting speed
Will be different when the power of rotation needs and idle running, power meter 3 records the power of the operation consumption of motor 2 and leads to data in real time
Cross data cable and be sent to computer 6 in real time and store, meteorological sensor 4 by the temperature monitored near selected monitoring point, humidity,
The meteorological datas such as wind speed, wind direction are sent to computer 6 by data cable and store in real time, power supply 5 by built-in electric wire to motor 2,
Power meter 3, meteorological sensor 4 and computer 6 are powered, and computer 6 is by calling power meter 3 and the real-time of meteorological sensor 4 to supervise
Survey data and the actual ice covering thickness of simulation conductor 1, density and in real time automatic storage is calculated.
The ice covering monitoring system of said structure is on probation through manufacturing experimently, and is proved to work well, securely and reliably, design is fully achieved
It is required that.
Claims (1)
- A kind of 1. ice covering monitoring system, it is characterised in that including simulation conductor (1), motor (2), power meter (3), power supply (5) and Computer (6), the end of the simulation conductor (1) are plugged in the shaft of motor (2), and the signal of the motor (2) is defeated Outgoing interface connects the input interface of power meter (3) by data cable, and the signal output interface of the power meter (3) passes through data The input interface of line connection computer (6), the power supply (5) is motor (2), power meter (3) and computer (6) are powered, institute The simulation conductor (1) stated is arranged at outdoor selected monitoring point, and computer (6) is by calling power meter (3) and meteorological sensing The ice covering thickness of simulation conductor (1), density and in real time automatic storage is calculated in the Real-time Monitoring Data of device (4)；Meteorological sensor (4) is further included, the signal output interface of the meteorological sensor (4) connects computer by data cable (6) input interface, power supply (5) are powered for meteorological sensor (4), and meteorological sensor (4) may be contained within room with simulation conductor (1) Outside at selected monitoring point；Simulation conductor (1) is using a diameter of 20mm, the fine aluminium cylinder of a length of 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510278919.1A CN104849775B (en) | 2015-05-27 | 2015-05-27 | Ice covering monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510278919.1A CN104849775B (en) | 2015-05-27 | 2015-05-27 | Ice covering monitoring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104849775A CN104849775A (en) | 2015-08-19 |
| CN104849775B true CN104849775B (en) | 2018-04-27 |
Family
ID=53849555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510278919.1A Active CN104849775B (en) | 2015-05-27 | 2015-05-27 | Ice covering monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104849775B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521215B (en) * | 2019-12-11 | 2021-12-24 | 重庆市送变电工程有限公司 | On-line monitoring device for simulating wire icing based on micro-terrain microclimate area icing law |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066983A (en) * | 2011-12-22 | 2014-09-24 | 维斯塔斯风力系统集团公司 | A wind turbine blade ice accretion detector |
| CN104169576A (en) * | 2012-01-20 | 2014-11-26 | 维斯塔斯风力系统集团公司 | Method of de-icing a wind turbine blade |
| CN204731436U (en) * | 2015-05-27 | 2015-10-28 | 国家电网公司 | Ice covering monitoring system |
-
2015
- 2015-05-27 CN CN201510278919.1A patent/CN104849775B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066983A (en) * | 2011-12-22 | 2014-09-24 | 维斯塔斯风力系统集团公司 | A wind turbine blade ice accretion detector |
| CN104169576A (en) * | 2012-01-20 | 2014-11-26 | 维斯塔斯风力系统集团公司 | Method of de-icing a wind turbine blade |
| CN204731436U (en) * | 2015-05-27 | 2015-10-28 | 国家电网公司 | Ice covering monitoring system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104849775A (en) | 2015-08-19 |
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