CN110514177A - A kind of online Quantitative Monitoring system of pipe mother support insulator gradient - Google Patents
A kind of online Quantitative Monitoring system of pipe mother support insulator gradient Download PDFInfo
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- CN110514177A CN110514177A CN201910817256.4A CN201910817256A CN110514177A CN 110514177 A CN110514177 A CN 110514177A CN 201910817256 A CN201910817256 A CN 201910817256A CN 110514177 A CN110514177 A CN 110514177A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
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Abstract
The present invention relates to a kind of online Quantitative Monitoring systems of pipe mother support insulator gradient, belong to pipe mother's support insulator monitoring technical field.The system includes middle control machine processor, controlling terminal and wireless pitch degree sensor；Middle control machine processor includes electric energy supply module, wireless transport module, data transmission and processing module, data disaply moudle and clock module；Controlling terminal includes host computer, data inquiry module, data memory module, data setup module and alarm module.Present system solves the deficiencies of to visually observe support insulator gradient accuracy low, no standard measure, carries out scene for operation maintenance personnel and patrol dimension to provide convenience.Real-time online Quantitative Monitoring can be carried out to pipe mother's support insulator gradient in the distance using present system, find that support insulator topples over hidden danger in time, improve accuracy rate, reduce risk, saved the time.
Description
Technical field
The invention belongs to pipe mother's support insulator monitoring technical fields, and in particular to a kind of pipe mother support insulator gradient
Online Quantitative Monitoring system.
Background technique
Pipe mother support insulator is in substation using very extensive, and in the process of running, support insulator will not only be held
Managed female, connection gold utensil gravity, still suffers from wind-force, iso-stress of expanding with heat and contract with cold effect, in extraneous factor and Rig up error etc.
In the case of be extremely easy to happen inclination in addition topple over, cause the accidents such as bus loss of pressure occur.
Now current naked eyes determining method needs staff to carry out naked-eye observation to scene, depends on Personal Skills' water unduly
Flat, heavy workload, accuracy is low, low efficiency, risk are high；Observation time is limited by factors such as weather, visibility, and without legal
Amount.Once judgement inaccuracy occurs support insulator and topples over accident, it will result in the great things such as bus loss of pressure even whole station power failure
Therefore.And it can not be directly applied for the on-line monitoring system of insulator gradient on the market, carry out near real-time quantitative monitoring, Wu Fa
Accident effectively prevents the generation of such security risk before occurring.Therefore how overcome the deficiencies in the prior art is current pipe mother pillar
The problem of insulator monitoring technical field urgent need to resolve.
Summary of the invention
It is an object of the present invention to solve the deficiency of the existing technology and provide a kind of pipe mother support insulator gradient is online
Quantitative Monitoring system.Real-time online can be carried out to pipe mother's support insulator gradient in the distance using present system quantitatively to supervise
It surveys, finds that support insulator topples over hidden danger in time, improve accuracy rate, reduce risk, saved the time.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of online Quantitative Monitoring system of pipe mother support insulator gradient, including middle control machine processor, controlling terminal and
Wireless pitch degree sensor；
The middle control machine processor includes electric energy supply module, wireless transport module, data transmission and processing module, data
Display module and clock module；
The electric energy supply module respectively with wireless transport module, data transmission and processing module, data disaply moudle and
Clock module is connected, and the electric energy for wireless transport module, data transmission and processing module, data disaply moudle and clock module supplies
It gives；
Wireless pitch degree sensor is connected with wireless transport module, for the gradient angle to insulator relative vertical position
Angle value is acquired, and is sent to wireless transport module by radio signal；
Data transmission and processing module is connected with wireless transport module, data disaply moudle and clock module respectively, for pair
The gradient angle value for the insulator relative vertical position that wireless transport module receives is handled, and processing result is shown
On data disaply moudle；It is also used to the signal sent according to clock module, by the processing result at current time by wirelessly passing
Defeated module is sent to controlling terminal；
The controlling terminal includes host computer, data inquiry module, data memory module, data setup module and alarm
Module；
Host computer respectively with wireless transport module, data inquiry module, data memory module, data setup module and alarm
Module is connected, for receiving processing result that wireless transport module transmits and carrying out real-time display, meanwhile, this processing result is sent out
It send to data memory module and alarm module；
Data memory module is counted for storing the processing result transmitted from host computer for host computer in real time
According to transferring；
Data inquiry module is used for the inclination angle value by storing in host computer called data memory module, to realize
Inquiry；
Alarm module, if exceeding warning value, is alarmed for judging the processing result transmitted from host computer
Data setup module be used to be sent to clock module the time interval numerical value of data transmission and processing module by signal into
Row setting, specifically: host computer is sent by the frequency signal of setting, then passes sequentially through wireless transport module, data transmission
Processing module is sent to clock module.
It is further preferred that being respectively provided at support insulator top method there are three the wireless pitch degree sensors
At orchid, at the porcelain vase of support insulator middle part and at support insulator lower flange.
It is further preferred that the electric signal that 3 inclination sensors transmit is changed into number by data transmission and processing module
Word signal, while three data of acquisition are averagedUnit be °, calculation formula is as follows:
Wherein, A1、A2、A3The gradient angle value of the respectively 3 collected relative vertical positions of inclination sensor.
It is further preferred that alarm module is when judgementThen alarm.
It is further preferred that middle control machine processor is arranged on the ground of 1 bus interval.
It is further preferred that host computer is arranged in substation's master control building.
Compared with prior art, the present invention has the advantages that:
The prior art needs at least one group of 2 people, carries out on-the-spot make an inspection tour to switch yard daily, about 60 minutes time-consuming, and can only be with
Visually observe support insulator inclined degree.
Real-time online Quantitative Monitoring, solution can be carried out to pipe mother's support insulator gradient in the distance using present system
The deficiencies of having determined, it is low to visually observe accuracy, no standard measure has saved 2 person/days of human resources, and the risk rating that works is by " low wind
Danger " is reduced to " acceptable risk ", and pipe mother's support insulator, which topples over rate, reduces by 50% or more, and pipe mother's deperssurization emergency incidence reduces
10% or more.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the online Quantitative Monitoring system of pipe mother support insulator gradient；
Wherein, 1, middle control machine processor；2, controlling terminal；3, wireless pitch degree sensor；11, electric energy supply module；12,
Wireless transport module；13, data transmission and processing module；14, data disaply moudle；15, clock module；21, host computer；22, number
According to enquiry module；23, data memory module；24, data setup module；25, alarm module.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail.
It will be understood to those of skill in the art that the following example is merely to illustrate the present invention, and it should not be regarded as limiting this hair
Bright range.In the examples where no specific technique or condition is specified, described technology or conditions according to the literature in the art
Or it is carried out according to product description.Production firm person is not specified in material therefor or equipment, is that can be obtained by purchase
Conventional products.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singular " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that being arranged used in specification of the invention
Diction " comprising " refer to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or addition
Other one or more features, integer, step, operation, element, component and/or their group.It should be understood that when we claim member
When part is "connected" to another element, it can be directly connected to other elements, or there may also be intermediary elements.In addition,
" connection " used herein may include being wirelessly connected.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.Term "inner",
The orientation or state relation of the instructions such as "upper", "lower" are orientation based on the figure or state relation, are merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " connects
Connect ", " being equipped with " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention is understood as the case may be.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
Embodiment 1
As shown in Figure 1, a kind of online Quantitative Monitoring system of pipe mother support insulator gradient, including middle control machine processor 1,
Controlling terminal 2 and wireless pitch degree sensor 3；
The middle control machine processor 1 includes electric energy supply module 11, wireless transport module 12, data transmission and processing module
13, data disaply moudle 14 and clock module 15；
The electric energy supply module 11 is shown with wireless transport module 12, data transmission and processing module 13, data respectively
Module 14 is connected with clock module 15, is used for wireless transport module 12, data transmission and processing module 13,14 and of data disaply moudle
The electric energy of clock module 15 supplies；
Wireless pitch degree sensor 3 is connected with wireless transport module 12, for the inclination to insulator relative vertical position
Degree angle value is acquired, and is sent to wireless transport module 12 by radio signal；
Data transmission and processing module 13 respectively with 15 phase of wireless transport module 12, data disaply moudle 14 and clock module
Even, the gradient angle value of the insulator relative vertical position for receiving to wireless transport module 12 is handled, and will
Processing result is shown on data disaply moudle 14；It is also used to the signal sent according to clock module 15, by the place at current time
Reason result is sent to controlling terminal 2 by wireless transport module 12；
The controlling terminal 2 includes host computer 21, data inquiry module 22, data memory module 23, data setting mould
Block 24 and alarm module 25；
Mould is arranged with wireless transport module 12, data inquiry module 22, data memory module 23, data respectively in host computer 21
Block 24 is connected with alarm module 25, for receiving processing result that wireless transport module 12 transmits and carrying out real-time display, meanwhile,
This processing result is sent to data memory module 23 and alarm module 25；
Data memory module 23 is carried out for storing the processing result transmitted from host computer 21, and for host computer 21
Real time data is transferred；
Data inquiry module 22 is used for the inclination angle value by storing in 21 called data memory module 23 of host computer, from
And realize inquiry；
Alarm module 25, if exceeding warning value, is carried out for judging the processing result transmitted from host computer 21
Alarm；
Data setup module 24 is used to be sent to clock module 15 time interval of 13 signal of data transmission and processing module
Numerical value is configured, specifically: host computer 21 is sent by the frequency signal of setting, then passes sequentially through wireless transport module
12, data transmission and processing module 13 is sent to clock module 15.
Embodiment 2
As shown in Figure 1, a kind of online Quantitative Monitoring system of pipe mother support insulator gradient, including middle control machine processor 1,
Controlling terminal 2 and wireless pitch degree sensor 3；
The middle control machine processor 1 includes electric energy supply module 11, wireless transport module 12, data transmission and processing module
13, data disaply moudle 14 and clock module 15；
The electric energy supply module 11 is shown with wireless transport module 12, data transmission and processing module 13, data respectively
Module 14 is connected with clock module 15, is used for wireless transport module 12, data transmission and processing module 13,14 and of data disaply moudle
The electric energy of clock module 15 supplies；
Wireless pitch degree sensor 3 is connected with wireless transport module 12, for the inclination to insulator relative vertical position
Degree angle value is acquired, and is sent to wireless transport module 12 by radio signal；
Data transmission and processing module 13 respectively with 15 phase of wireless transport module 12, data disaply moudle 14 and clock module
Even, the gradient angle value of the insulator relative vertical position for receiving to wireless transport module 12 is handled, and will
Processing result is shown on data disaply moudle 14；It is also used to the signal sent according to clock module 15, by the place at current time
Reason result is sent to controlling terminal 2 by wireless transport module 12；
The controlling terminal 2 includes host computer 21, data inquiry module 22, data memory module 23, data setting mould
Block 24 and alarm module 25；
Mould is arranged with wireless transport module 12, data inquiry module 22, data memory module 23, data respectively in host computer 21
Block 24 is connected with alarm module 25, for receiving processing result that wireless transport module 12 transmits and carrying out real-time display, meanwhile,
This processing result is sent to data memory module 23 and alarm module 25；
Data memory module 23 is carried out for storing the processing result transmitted from host computer 21, and for host computer 21
Real time data is transferred；
Data inquiry module 22 is used for the inclination angle value by storing in 21 called data memory module 23 of host computer, from
And realize inquiry；
Alarm module 25, if exceeding warning value, is carried out for judging the processing result transmitted from host computer 21
Alarm；
Data setup module 24 is used to be sent to clock module 15 time interval of 13 signal of data transmission and processing module
Numerical value is configured, specifically: host computer 21 is sent by the frequency signal of setting, then passes sequentially through wireless transport module
12, data transmission and processing module 13 is sent to clock module 15.
There are three the wireless pitch degree sensors 3, is respectively provided at support insulator upper flange, support insulator
At the porcelain vase of middle part and at support insulator lower flange.
The electric signal that 3 inclination sensors transmit is changed into digital signal by data transmission and processing module 13, while right
Three data of acquisition are averagedUnit be °, calculation formula is as follows:
Wherein, A1、A2、A3The gradient angle value of the respectively 3 collected relative vertical positions of inclination sensor.
Alarm module 25 is when judgementThen alarm.
Middle control machine processor 1 is arranged on the ground of 1 bus interval.
Host computer 21 is arranged in substation's master control building.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of online Quantitative Monitoring system of pipe mother support insulator gradient, which is characterized in that including middle control machine processor
(1), controlling terminal (2) and wireless pitch degree sensor (3)；
The middle control machine processor (1) includes electric energy supply module (11), wireless transport module (12), data transmission and processing mould
Block (13), data disaply moudle (14) and clock module (15)；
The electric energy supply module (11) is aobvious with wireless transport module (12), data transmission and processing module (13), data respectively
Show that module (14) is connected with clock module (15), it is aobvious for wireless transport module (12), data transmission and processing module (13), data
Show the electric energy supply of module (14) and clock module (15)；
Wireless pitch degree sensor (3) is connected with wireless transport module (12), for the inclination to insulator relative vertical position
Degree angle value is acquired, and is sent to wireless transport module (12) by radio signal；
Data transmission and processing module (13) respectively with wireless transport module (12), data disaply moudle (14) and clock module (15)
It is connected, the gradient angle value of the insulator relative vertical position for receiving to wireless transport module (12) is handled,
And processing result is shown on data disaply moudle (14)；It is also used to the signal sent according to clock module (15), it will be current
The processing result at moment is sent to controlling terminal (2) by wireless transport module (12)；
The controlling terminal (2) includes that host computer (21), data inquiry module (22), data memory module (23), data are set
Set module (24) and alarm module (25)；
Host computer (21) is set with wireless transport module (12), data inquiry module (22), data memory module (23), data respectively
It sets module (24) to be connected with alarm module (25), for receiving processing result that wireless transport module (12) transmits and carrying out real-time
It has been shown that, meanwhile, this processing result is sent to data memory module (23) and alarm module (25)；
Data memory module (23) for the processing result transmitted from host computer (21) to be stored, and for host computer (21) into
Row real time data is transferred；
Data inquiry module (22) is used for the inclination angle value by storing in host computer (21) called data memory module (23),
To realize inquiry；
Alarm module (25), if exceeding warning value, is carried out for judging the processing result transmitted from host computer (21)
Alarm；
The time that data setup module (24) is used to be sent to data transmission and processing module (13) signal to clock module (15)
It is configured every numerical value, specifically: host computer (21) are sent by the frequency signal of setting, then pass sequentially through wireless transmission mould
Block (12), data transmission and processing module (13) are sent to clock module (15).
2. the online Quantitative Monitoring system of pipe mother support insulator gradient according to claim 1, which is characterized in that described
Wireless pitch degree sensor (3) there are three, be respectively provided at support insulator upper flange, in the middle part of support insulator at porcelain vase
At support insulator lower flange.
3. the online Quantitative Monitoring system of pipe mother support insulator gradient according to claim 2, which is characterized in that data
The electric signal that 3 inclination sensors transmit is changed into digital signal by transmission process module (13), while to three of acquisition
Data are averaged, unit be °, calculation formula is as follows:
(1)；
Wherein, A1、A2、A3The gradient angle value of the respectively 3 collected relative vertical positions of inclination sensor.
4. the online Quantitative Monitoring system of pipe mother support insulator gradient according to claim 3, which is characterized in that alarm
Module (25) works as judgement°, then it alarms.
5. the online Quantitative Monitoring system of pipe mother support insulator gradient according to claim 1, which is characterized in that middle control
Machine processor (1) is arranged on the ground of 1 bus interval.
6. the online Quantitative Monitoring system of pipe mother support insulator gradient according to claim 1, which is characterized in that upper
Machine (21) is arranged in substation's master control building.
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| CN201910817256.4A CN110514177A (en) | 2019-08-30 | 2019-08-30 | A kind of online Quantitative Monitoring system of pipe mother support insulator gradient |
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Cited By (3)
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| CN111983362A (en) * | 2020-08-25 | 2020-11-24 | 国家电网有限公司 | Detection system and detection method for detecting inclination of running transformer |
| CN112393712A (en) * | 2020-11-16 | 2021-02-23 | 云南电网有限责任公司昆明供电局 | Power transmission line insulator string inclination monitoring system and method based on satellite positioning |
| CN112952752A (en) * | 2021-02-08 | 2021-06-11 | 中电海康集团有限公司 | Automatic power-off method and system for intelligent lamp pole |
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