CN109118731A - Powerline ice-covering avenges monitoring and pre-alarming method and system - Google Patents
Powerline ice-covering avenges monitoring and pre-alarming method and system Download PDFInfo
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- CN109118731A CN109118731A CN201810856869.4A CN201810856869A CN109118731A CN 109118731 A CN109118731 A CN 109118731A CN 201810856869 A CN201810856869 A CN 201810856869A CN 109118731 A CN109118731 A CN 109118731A
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- icing
- electricity
- transmission line
- monitoring
- snow
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/002—Generating a prealarm to the central station
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B31/00—Predictive alarm systems characterised by extrapolation or other computation using updated historic data
Abstract
A kind of powerline ice-covering snow monitoring and pre-alarming method provided by the invention and system, line pressure, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and the wind speed that the method passes through acquisition transmission line of electricity, the information that will acquire is sent to management server, management server carries out processing analysis according to the information of acquisition, judge icing snow or icing situation, generate the warning information of different stage, and warning information is sent to region server, warning information is sent to the user terminal by region server.By the line pressure, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and the wind speed that obtain transmission line of electricity in real time, the icing of transmission line of electricity can be avenged and the progress of icing situation in real time, effectively judges, it can be realized monitoring round-the-clock, across landform, without manual patrol route, early warning is issued in time, can effectively prevent transmission line of electricity because of failure caused by rain and snow weather.
Description
Technical field
The present invention relates to transmission line online monitoring technology fields, avenge and supervise in particular to a kind of powerline ice-covering
Survey method for early warning and system.
Background technique
In rain and snow, the tension of transmission line of electricity becomes larger, and when encountering heavy snow weather, is erected at the transmission line of electricity pole in field
It is easy accumulated snow or icing, is further increased so as to cause line stress, if removing the accumulated snow covered not in time, accumulated snow freezes
Accumulated snow again afterwards, just easilys lead to route and is pressed down, cause large-area power-cuts phenomenon；Therefore real-time monitoring transmission line of electricity is needed
The case where icing snow or icing, it is to be monitored by manual patrol mostly at present, round-the-clock prison cannot achieve for complicated landform
Survey, thus be badly in need of it is a kind of can round-the-clock, all shape monitoring powerline ice-covering snow or icing situation device or system.
Summary of the invention
In view of this, the embodiment of the present invention is designed to provide a kind of powerline ice-covering snow monitoring and pre-alarming method and is
System, to improve the problem of can not carrying out the accurate monitoring of round-the-clock full landform to transmission line of electricity.
The technical solution adopted by the invention is as follows:
The embodiment of the invention provides a kind of powerline ice-coverings to avenge monitoring and pre-alarming method, the powerline ice-covering snow prison
It surveys method for early warning and is applied to powerline ice-covering snow monitoring and warning system, the powerline ice-covering snow monitoring and warning system includes
Monitor sensing module, the communication server, management server, region server and user terminal, which comprises monitoring perception
Module obtains defeated between line pressure, the first shaft tower and the second shaft tower of the transmission line of electricity between the first shaft tower and the second shaft tower
Transmission line of electricity and the first shaft tower between first pulling force of electric line and the first shaft tower junction, the first shaft tower and the second shaft tower connect
Connect the transmission line of electricity between first deformation quantity, the first shaft tower and the second shaft tower at place and the second pulling force of the second shaft tower junction,
The second deformation quantity, the transmission line of electricity local environment of transmission line of electricity and the second shaft tower junction between first shaft tower and the second shaft tower
Environment temperature and wind speed；The communication server by monitor sensing module obtain line pressure, the first pulling force, the first deformation quantity,
Second pulling force, the second deformation quantity, environment temperature and wind speed are sent to management server；Management server is according to the transmission line of electricity
Unique identification information, line pressure, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and wind
Fast-growing is avenged at powerline ice-covering or ice-coating pre-warning information, and by the unique identification information and transmission line of electricity of the transmission line of electricity
Icing snow or ice-coating pre-warning information be sent to region server；The powerline ice-covering is avenged or is covered by the region server
Ice warning information is sent to user terminal corresponding with the transmission line of electricity.
Further, the management server according to the line pressure, the first pulling force, the first deformation quantity, the second pulling force,
The step of second deformation quantity and environment temperature generation powerline ice-covering snow or ice-coating pre-warning information includes: according to the environment temperature
Degree judges whether to form the environmental condition of icing snow or icing, determines to form icing snow when the environment temperature is lower than preset value
Or the environmental condition of icing generates conventional warning information when the environmental condition of not formed icing snow or icing；When formation icing
When the environmental condition of snow or icing, level-one warning information is generated；When forming the environmental condition of icing snow or icing, if the wind
Speed is greater than preset value, generates second level warning information；If the wind speed be less than preset value, judge the line pressure, the first pulling force,
Whether the second pulling force is all larger than preset value, when the line pressure, first pressure, second pressure are all larger than preset value, judgement
Icing or icing snow are formed, three-level warning information is generated；When the line pressure, first pressure, second pressure are not greater than in advance entirely
If judging whether first deformation quantity and the second deformation quantity are all larger than preset value when value, when first deformation quantity and described
When second deformation quantity is all larger than preset value, determines that icing snow and icing form overhead line structures and threaten, generate level Four warning information.
Further, the method also includes: monitoring sensing module obtains the unique identification information of the transmission line of electricity；Institute
It states the communication server and the unique identification information for the transmission line of electricity that the monitoring sensing module obtains is sent to the management service
Device.
Further, the method also includes: monitoring sensing module obtain the transmission line of electricity icing snow or icing figure
Picture；The communication server avenges the icing or icing image is sent to management server；The management server is according to institute
It states icing snow or icing image judges the type of powerline ice-covering snow or icing；The management server is by the transmission line of electricity
The type of icing snow or icing is sent to the region server.
Further, which comprises management server obtains transmission line of electricity region weather condition；Management service
Device generates preset monitoring pattern according to the weather condition of transmission line of electricity region and instructs, and the monitoring pattern is instructed and is sent out
It send to the communication server；Monitoring pattern instruction is sent to monitoring sensing module by the communication server, and the monitoring perceives mould
Root tuber is monitored transmission line of electricity according to monitoring pattern instruction.
The present invention also provides a kind of powerline ice-coverings to avenge monitoring and warning system, and the powerline ice-covering snow monitoring is pre-
Alert system includes monitoring sensing module, the communication server, management server, region server and user terminal, the monitoring sense
Know that module is electrically connected with the communication server, the monitoring sensing module and the communication server are set to transmission line of electricity,
The communication server is connect with management server communication, and the region server is connect with the management server communication, institute
It states user terminal and the region server communicates to connect, the monitoring sensing module is for obtaining the first shaft tower and the second shaft tower
Between the line pressure of transmission line of electricity, the transmission line of electricity between the first shaft tower and the second shaft tower and the first shaft tower junction
The first deformation quantity, the first shaft tower of transmission line of electricity and the first shaft tower junction between one pulling force, the first shaft tower and the second shaft tower
It is defeated between second pulling force of transmission line of electricity and the second shaft tower junction between the second shaft tower, the first shaft tower and the second shaft tower
The environment temperature and wind speed of second deformation quantity of electric line and the second shaft tower junction, transmission line of electricity local environment；The communication
Server is used to monitor the line pressure of sensing module acquisition, the first pulling force, the first deformation quantity, the second pulling force, the second deformation
Amount, environment temperature and wind speed are sent to management server；The management server is used for unique mark according to the transmission line of electricity
It is defeated to know information, line pressure, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and wind speed generation
Electric line icing snow or ice-coating pre-warning information, and the icing of the unique identification information of the transmission line of electricity and transmission line of electricity is avenged
Or ice-coating pre-warning information is sent to region server；The region server is used to avenge the powerline ice-covering or icing is pre-
Alert information is sent to user terminal corresponding with the transmission line of electricity.
Further, the management server is used to judge whether to be formed according to the environment temperature icing snow or icing
Environmental condition determines to form the environmental condition of icing snow or icing when the environment temperature is lower than preset value, cover when not formed
When the environmental condition of ice and snow or icing, conventional warning information is generated；When forming the environmental condition of icing snow or icing, one is generated
Grade warning information；When forming the environmental condition of icing snow or icing, if the wind speed is greater than preset value, second level early warning letter is generated
Breath；If the wind speed is less than preset value, judge whether the line pressure, the first pulling force, the second pulling force are all larger than preset value, when
When the line pressure, first pressure, second pressure are all larger than preset value, judgement forms icing or icing snow, and it is pre- to generate three-level
Alert information；When the line pressure, first pressure, second pressure not entirely be greater than preset value when, judge first deformation quantity and
Whether the second deformation quantity is all larger than preset value, when first deformation quantity and second deformation quantity are all larger than preset value, sentences
Determine icing snow and icing forms overhead line structures and threatens, generates level Four warning information.
Further, the monitoring sensing module is also used to obtain the unique identification information of the transmission line of electricity；It is described logical
Telecommunications services device is used to the unique identification information for the transmission line of electricity that the monitoring sensing module obtains being sent to the management service
Device.
Further, the monitoring sensing module is used to obtain the icing snow or icing image of the transmission line of electricity；It is described
The communication server is used to avenge the icing or icing image is sent to management server；The management server is used for according to institute
It states icing snow or icing image judges the type of powerline ice-covering snow or icing；What the management server was also used to generate
The type of the powerline ice-covering snow or icing is sent to the region server.
Further, the management server is also used to obtain transmission line of electricity region weather condition；According to power transmission line
The weather condition of road region generates preset monitoring pattern instruction, and monitoring pattern instruction is sent to communication service
Device；The communication server is used to monitoring pattern instruction being sent to monitoring sensing module, the monitoring sensing module root
Transmission line of electricity is monitored according to monitoring pattern instruction.
Compared with the prior art, the invention has the following advantages:
A kind of powerline ice-covering snow monitoring and pre-alarming method provided by the invention and system, the method is by obtaining transmission of electricity
The line pressure of route, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and wind speed, will acquire
Information be sent to management server, management server carries out processing analysis according to the information of acquisition, judge icing snow or icing
Situation, generates the warning information of different stage, and warning information is sent to region server, and region server is by warning information
It is sent to the user terminal.By the line pressure, the first pulling force, the first deformation quantity, the second pulling force, that obtain transmission line of electricity in real time
Two deformation quantities, environment temperature and wind speed, can avenge the icing of transmission line of electricity and icing situation in real time, effectively sentence
It is disconnected, it can be realized monitoring round-the-clock, across landform without manual patrol route and issue early warning in time, can effectively prevent transmitting electricity
Route caused by rain and snow weather because break down.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 shows a kind of powerline ice-covering snow monitoring and warning system schematic provided by the present invention.
Fig. 2 shows a kind of flow charts of powerline ice-covering snow monitoring and pre-alarming method provided by the present invention.
Fig. 3 shows step S101~step S103 flow chart.
Fig. 4 shows step S501~step S504 flow chart.
Icon: 10- transmission line of electricity networking early warning system；110- monitors sensing module；The 120- communication server；130- management
Server；140- region server；150- user terminal.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.Cause
This, is not intended to limit claimed invention to the detailed description of the embodiment of the present invention provided in the accompanying drawings below
Range, but it is merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is also necessary to explanation, herein, such as first and second or the like relationship art
Language is only used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying this
There are any actual relationship or orders between a little entities or operation.The terms "include", "comprise" or its it is any its
He is intended to non-exclusive inclusion by variant, so that the process, method, article or equipment including a series of elements is not
Only include those elements, but also including other elements that are not explicitly listed, or further include for this process, method,
Article or the intrinsic element of equipment.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in the process, method, article or apparatus that includes the element.For
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
With reference to the accompanying drawing, it elaborates to some embodiments of the present invention.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
In rain and snow, the tension of transmission line of electricity becomes larger, and when encountering heavy snow weather, is erected at the transmission line of electricity pole in field
It is easy accumulated snow or icing, is further increased so as to cause line stress, if removing the accumulated snow covered not in time, accumulated snow freezes
Accumulated snow again afterwards, just easilys lead to route and is pressed down, cause large-area power-cuts phenomenon；Therefore real-time monitoring transmission line of electricity is needed
The case where icing snow or icing, it is to be monitored by manual patrol mostly at present, round-the-clock prison cannot achieve for complicated landform
Survey, thus be badly in need of it is a kind of can round-the-clock, all shape monitoring powerline ice-covering snow or icing situation device or system.
Fig. 1 is please referred to, is that a kind of structure of powerline ice-covering snow monitoring and warning system provided in an embodiment of the present invention is shown
It is intended to, a kind of powerline ice-covering snow monitoring and warning system provided in an embodiment of the present invention can be used for realizing that transmission line of electricity monitoring is pre-
Alarm method.Powerline ice-covering snow monitoring and warning system includes multiple subject tables, multiple sensing network platforms, a management
Platform, multiple service platforms and multiple user platforms.
In the present embodiment, subject table can be each transmission line of electricity, and transmission line of electricity is divided into multiple defeated by overhead line structures
The unit of electric line, the unit of each transmission line of electricity include two adjacent overhead line structures and two adjacent overhead line structures it
Between transmission line of electricity.Monitoring sensing module 110 is installed, i.e. monitoring sensing module 110 correspondence is installed on defeated in the subject table
In electric line, specifically, monitoring sensing module 110 be may be mounted on transmission line of electricity, can also be mounted on overhead line structures.Prison
Surveying sensing module 110 includes multiple sensors, such as air velocity transducer, temperature sensor, pressure sensor etc., the monitoring
Sensing module 110 further includes image acquisition equipment, such as camera etc..The monitoring sensing module 110 is for acquiring corresponding transmission of electricity
The basic parameter of route, such as line pressure, the first shaft tower and the second bar of the transmission line of electricity between the first shaft tower and the second shaft tower
Transmission line of electricity between first pulling force of transmission line of electricity and the first shaft tower junction between tower, the first shaft tower and the second shaft tower with
Transmission line of electricity and the second shaft tower junction between first deformation quantity of the first shaft tower junction, the first shaft tower and the second shaft tower
The second deformation quantity, the power transmission line of transmission line of electricity and the second shaft tower junction between second pulling force, the first shaft tower and the second shaft tower
The environment temperature and wind speed of road local environment, the video image information of transmission line of electricity etc..
The communication server 120 is installed on the sensing network platform, the communication server 120 correspondence is installed on transmission line of electricity
On, which connects one to one with monitoring sensing module 110.Preferably, the communication server 120 can be with
For gateway, for monitoring sensing module 110 and the bridge communicated to connect between platform is managed, is adopted for sensing module 110 will to be monitored
The line pressure of transmission line of electricity, the first shaft tower between the first shaft tower and the second shaft tower of collection and the power transmission line between the second shaft tower
Transmission line of electricity and the first shaft tower junction between first pulling force of road and the first shaft tower junction, the first shaft tower and the second shaft tower
The first deformation quantity, the transmission line of electricity between the first shaft tower and the second shaft tower and the second shaft tower junction the second pulling force, first
The ring of second deformation quantity of transmission line of electricity and the second shaft tower junction between shaft tower and the second shaft tower, transmission line of electricity local environment
Border temperature and wind speed, the video image information of transmission line of electricity etc. are transferred in management platform.
It include at least one management server 130 on the management platform, correspondence is equipped in each management server 130
The management system of one power transmission network.Also i other words, the corresponding management server 130 of a network system, such as southwestern power grid or
Person's south electric network etc., southwestern power grid or south electric network respectively correspond a management server 130, and multiple management servers
130 by the same management platform management.It should be understood that the management platform be it is multiple when, can respectively to be set to management
Management server 130 on platform is managed.It should be noted that the lower corresponding management of a management server 130 is multiple logical
Telecommunications services device 120, more common practice are that the management server 130 of a network system manages corresponding multiple communication clothes
It is engaged in device 120, in other words, the communication servers 120 of multiple transmission lines of electricity under a certain network system is by the transmission line of electricity of acquisition
Essential information etc. be sent in the corresponding management server 130 of the network system.
In the present embodiment, which can manage platform, such as the electricity of various regions for the regional power grid under network system
Net branch company, the service platform be it is multiple, a region server 140, the region server are installed on each service platform
140, for receiving the data of the transmission of management server 130, and after handling the data, are sent to multiple user platforms
And/or subject table.
The user platform is user terminal 150, which can be, but be not limited to, mobile phone, tablet computer, electricity
The intelligent electronic devices such as sub- wrist-watch, the user terminal 150 can also be to be installed on each monitoring station of transmission line of electricity or power grid branch company
The user terminal 150 of each services sites.Each user platform is corresponding with a subject table, each subject table can be with
Corresponding multiple user platforms.
In actual use, monitoring sensing module 110 and communication have been installed in the subject table (transmission line of electricity)
Server 120, and the early warning letter that corresponding receivable region server 140 is sent also has been mounted on user platform (such as mobile phone)
The application program of breath.In addition, the management server 130 has also been configured the region server 140 that can be in communication with each other, it is
It says, the management server 130 with the same communications protocols or interface can be in communication with each other with region server 140.
A kind of powerline ice-covering snow monitoring and pre-alarming method is present embodiments provided, referring to Fig. 2, Fig. 2 shows this realities
The flow chart of the powerline ice-covering snow monitoring and pre-alarming method of example offer is provided.
Powerline ice-covering provided in this embodiment avenges monitoring and pre-alarming method
Step S10: monitoring sensing module 110 obtains the route pressure of the transmission line of electricity between the first shaft tower and the second shaft tower
The first pulling force, the first shaft tower and second of transmission line of electricity and the first shaft tower junction between power, the first shaft tower and the second shaft tower
Power transmission line between first deformation quantity of transmission line of electricity and the first shaft tower junction between shaft tower, the first shaft tower and the second shaft tower
Transmission line of electricity and the second shaft tower junction between second pulling force of road and the second shaft tower junction, the first shaft tower and the second shaft tower
The second deformation quantity, transmission line of electricity local environment environment temperature and wind speed.
Monitoring sensing module 110 includes multiple sensors, such as air velocity transducer, temperature sensor, pressure sensor etc.
Deng the monitoring sensing module 110 further includes image acquisition equipment, such as camera etc..The monitoring sensing module 110 is for adopting
Collect the basic parameter of corresponding transmission line of electricity, such as line pressure of the transmission line of electricity between the first shaft tower and the second shaft tower, the first bar
Between first pulling force of transmission line of electricity and the first shaft tower junction between tower and the second shaft tower, the first shaft tower and the second shaft tower
Transmission line of electricity and the second bar between transmission line of electricity and the first deformation quantity of the first shaft tower junction, the first shaft tower and the second shaft tower
Second deformation of transmission line of electricity and the second shaft tower junction between the second pulling force of tower junction, the first shaft tower and the second shaft tower
Amount, the environment temperature of transmission line of electricity local environment and wind speed, the video image information of transmission line of electricity etc..
Monitoring sensing module 110 obtains the unique identification information of the transmission line of electricity；Preferably, in this present embodiment, often
One transmission line of electricity includes unique identification information, and the position that unique identification information can be the transmission line of electricity is sat
Mark, or number can also be the identifier number of monitoring sensing module 110 corresponding with the transmission line of electricity, but not limited to this.
Each transmission line of electricity can be recognized by the unique identification information.
In this present embodiment, monitoring sensing module 110 is monitored according to preset mode, to carry out more accurate number
According to monitoring, specifically, referring to Fig. 3, the method also includes step S101~step S103 before step S10.
Step S101: management server 130 obtains transmission line of electricity region weather condition.
The band of position that management server 130 is installed according to corresponding monitoring sensing module 110 obtains transmission line of electricity
The weather condition in locating region.Specifically, the management server 130 can obtain weather feelings from the server of meteorological department
Condition can also be and be input to management server 130 after staff inquires weather condition on time.
Step S102: management server 130 generates preset monitoring mould according to the weather condition of transmission line of electricity region
Formula instruction, and monitoring pattern instruction is sent to the communication server 120.
Management server 130 generates preset monitoring pattern according to weather condition and instructs, each weather condition corresponding one
The preset monitoring pattern instruction of kind, for example, corresponding to different monitoring moulds according to the difference of the data such as wind speed, precipitation, temperature
Formula instruction, different monitoring patterns may include the frequency that different monitoring data obtain, and time point obtains data type
Type etc..The monitoring pattern instruction of generation is sent to the communication server 120 by the management server 130.
For example, being monitored just now in rain and snow, or when temperature is higher than preset value, without icing snow or icing
Monitoring.It is instructed it should be noted that generating different monitoring patterns according to weather condition, the monitoring pattern instruction of generation is sent to
The corresponding communication server 120.
Step S103: monitoring pattern instruction is sent to monitoring sensing module 110, the prison by the communication server 120
Sensing module 110 is surveyed to be monitored transmission line of electricity according to monitoring pattern instruction.
The communication server 120 is correspondingly connected with monitoring sensing module 110, and the communication server 120 is by received monitoring
Mode instruction be sent to monitoring sensing module 110, monitoring sensing module 110 according to monitoring pattern instruction starting to transmission line of electricity into
Row monitoring perception.
Step S20: line pressure, the first pulling force, the first shape that the communication server 120 obtains monitoring sensing module 110
Variable, the second pulling force, the second deformation quantity, environment temperature and wind speed are sent to management server 130.
The communication server 120 is corresponding with the monitoring sensing module 110, in other words, each monitoring sensing module 110
Correspondence is connect with a communication server 120.The communication server 120 is also communicated to connect with the management server 130,
The communication server 120 is used to monitor the information that the monitoring of sensing module 110 obtains and is sent to management server 130, or will
The control instruction that management server 130 is sent is sent to monitoring sensing module 110.
In this present embodiment, the communication server 120 will monitor line pressure, the first drawing that sensing module 110 obtains
Power, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature, wind speed and transmission line of electricity unique identification information be sent to
Management server 130.
Step S30: management server 130 is drawn according to the unique identification information of the transmission line of electricity, line pressure, first
Power, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and wind speed generate powerline ice-covering snow or ice-coating pre-warning
Information, and the icing of the unique identification information of the transmission line of electricity and transmission line of electricity snow or ice-coating pre-warning information are sent to area
Domain server 140.
Management server 130 judges whether to be formed the environmental condition of icing snow or icing according to the environment temperature first,
Determine to form the environmental condition of icing snow or icing when the environment temperature is lower than preset value.
When the environmental condition of not formed icing snow or icing, conventional warning information is generated；Conventional warning information is minimum
The warning information of rank, conventional warning information are operated without staff.When the environmental condition for forming icing snow or icing
When, level-one warning information is generated, when generating level-one warning information, staff needs that persistently the icing of transmission line of electricity is avenged or covered
Ice condition condition is paid close attention to, and prevents transmission line of electricity from breaking down；When forming the environmental condition of icing snow or icing, if the wind speed
Greater than preset value, second level warning information is generated；If the wind speed is less than preset value, the line pressure, the first pulling force, the are judged
Whether two pulling force are all larger than preset value, when the line pressure, first pressure, second pressure are all larger than preset value, judge shape
It is avenged at icing or icing, generates three-level warning information；It is preset when the line pressure, first pressure, second pressure are not greater than entirely
When value, judge whether first deformation quantity and the second deformation quantity are all larger than preset value, when first deformation quantity and described
When two deformation quantities are all larger than preset value, determine that icing snow or icing form overhead line structures and threaten, generate level Four warning information.
It needs, when generating three-level or level Four warning information, has illustrated powerline ice-covering snow or icing situation
Through than more serious, staff needs icing snow or icing on cleaning transmission line of electricity in time, transmission line of electricity is avoided to break down,
Influence power supply.
Management server 130 generates corresponding warning information, by corresponding warning information and the unique identification of transmission line of electricity
Information is sent to region server 140.The region server 140 is region server 140 corresponding with the transmission line of electricity.
For example, the management server 130 is stored with the corresponding relationship of transmission line of electricity Yu region server 140, when management server 130
When generating the icing snow or ice-coating pre-warning information of a certain transmission line of electricity, the icing is avenged or ice-coating pre-warning information is sent to and institute
It states at the corresponding region server 140 of transmission line of electricity.
Step S40: region server 140 by the powerline ice-covering avenge or ice-coating pre-warning information be sent to it is described defeated
The corresponding user terminal 150 of electric line.
Region server 140 is correspondingly connected with multiple user terminals 150, and the user terminal 150 can be, but unlimited
In, intelligent electronic devices such as mobile phone, tablet computer, electronic watch, which can also be that be installed on transmission line of electricity each
The user terminal 150 of each services sites in monitoring station or power grid branch company.
When region server 140 receives the icing snow or ice-coating pre-warning for the transmission line of electricity that the management server 130 is sent
When information, the icing snow or ice-coating pre-warning information of transmission line of electricity are sent to corresponding user terminal 150, the user terminal
150 can be the handset user terminal 150 of staff, and staff receives the icing snow or ice-coating pre-warning of the transmission line of electricity
After information, the icing snow situation of transmission line of electricity can be understood in time, icing snow or icing is cleared up in time, avoids the occurrence of production thing
Therefore.
In this present embodiment, after generating three-level or level Four warning information, the management server 130 can also be to transmission of electricity
The icing of route is avenged or icing situation is judged.Referring to Fig. 4, the method also includes step S501~S504.
S501: monitoring sensing module 110 obtains the icing snow or icing image of the transmission line of electricity.
Monitoring sensing module 110 further includes image acquisition equipment, such as camera, when the management server 130 generates
When three-level or level Four warning information, management server 130 generates video image acquisition instruction；And video image acquisition is referred to
Order is sent to the communication server 120.The video image acquisition instruction is sent to monitoring perception mould by the communication server 120
Block 110.
Monitoring sensing module 110 obtains the icing snow or icing figure that road is received in transmission of electricity according to the video image acquisition instruction
Picture.
S502: the communication server 120 avenges the icing or icing image is sent to management server 130.
S503: the management server 130 is avenged according to the icing or icing image judges powerline ice-covering snow or covers
The type of ice.
Management server 130 is avenged according to the icing or icing image, judges the type of powerline ice-covering snow or icing,
Such as it can be according to information such as contrast, brightness and the gray scales of icing snow or icing image, to icing snow or icing image
It is analyzed, obtains the type of icing snow or icing.
S504: the management server 130 avenges the powerline ice-covering or the type of icing is sent to the region
Server 140.
Region server 140 receives the type of powerline ice-covering snow or icing that the management server 130 is sent, will
The type of powerline ice-covering snow or icing is sent to the user terminal 150.
In conclusion the present invention provides a kind of powerline ice-covering snow monitoring and pre-alarming method and system, the method is logical
Cross line pressure, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity, environment temperature and the wind for obtaining transmission line of electricity
Speed, the information that will acquire are sent to management server, and management server carries out processing analysis according to the information of acquisition, judges icing
Snow or icing situation generate the warning information of different stage, and warning information are sent to region server, and region server will
Warning information is sent to the user terminal.By the line pressure, the first pulling force, the first deformation quantity, that obtain transmission line of electricity in real time
Two pulling force, the second deformation quantity, environment temperature and wind speed, can avenge the icing of transmission line of electricity and icing situation carries out in real time,
Effectively judge, can be realized monitoring round-the-clock, across landform without manual patrol route and issue early warning in time, it can be effective
Transmission line of electricity is prevented because of failure caused by rain and snow weather.
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through
Other modes are realized.The apparatus embodiments described above are merely exemplary, for example, flow chart and block diagram in attached drawing
Show the device of multiple embodiments according to the present invention, the architectural framework in the cards of method and computer program product,
Function and operation.In this regard, each box in flowchart or block diagram can represent the one of a module, section or code
Part, a part of the module, section or code, which includes that one or more is for implementing the specified logical function, to be held
Row instruction.It should also be noted that function marked in the box can also be to be different from some implementations as replacement
The sequence marked in attached drawing occurs.For example, two continuous boxes can actually be basically executed in parallel, they are sometimes
It can execute in the opposite order, this depends on the function involved.It is also noted that every in block diagram and or flow chart
The combination of box in a box and block diagram and or flow chart can use the dedicated base for executing defined function or movement
It realizes, or can realize using a combination of dedicated hardware and computer instructions in the system of hardware.
In addition, each functional module in each embodiment of the present invention can integrate one independent portion of formation together
Point, it is also possible to modules individualism, an independent part can also be integrated to form with two or more modules.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) it performs all or part of the steps of the method described in the various embodiments of the present invention.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.It should also be noted that similar label and letter exist
Similar terms are indicated in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawing
It is further defined and explained.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. a kind of powerline ice-covering avenges monitoring and pre-alarming method, which is characterized in that the powerline ice-covering avenges monitoring and warning side
Method is applied to powerline ice-covering and avenges monitoring and warning system, and the powerline ice-covering snow monitoring and warning system includes monitoring perception
Module, the communication server, management server, region server and user terminal, which comprises
Monitor line pressure, the first shaft tower and second of the transmission line of electricity between sensing module the first shaft tower of acquisition and the second shaft tower
Transmission line of electricity between first pulling force of transmission line of electricity and the first shaft tower junction between shaft tower, the first shaft tower and the second shaft tower
Transmission line of electricity and the second shaft tower junction between the first deformation quantity, the first shaft tower and the second shaft tower of the first shaft tower junction
The second pulling force, the second deformation quantity of the transmission line of electricity between the first shaft tower and the second shaft tower and the second shaft tower junction, transmission of electricity
The environment temperature and wind speed of route local environment；
The communication server will monitor line pressure, the first pulling force, the first deformation quantity, the second pulling force, second that sensing module obtains
Deformation quantity, environment temperature and wind speed are sent to management server；
Management server is according to the unique identification information of the transmission line of electricity, line pressure, the first pulling force, the first deformation quantity,
Two pulling force, the second deformation quantity, environment temperature and wind speed generate powerline ice-covering snow or ice-coating pre-warning information, and by the transmission of electricity
The unique identification information of route and the icing snow or ice-coating pre-warning information of transmission line of electricity are sent to region server；
The region server by the powerline ice-covering avenge or ice-coating pre-warning information be sent to it is corresponding with the transmission line of electricity
User terminal.
2. powerline ice-covering as described in claim 1 avenges monitoring and pre-alarming method, which is characterized in that the management server root
Transmission line of electricity is generated according to the line pressure, the first pulling force, the first deformation quantity, the second pulling force, the second deformation quantity and environment temperature
Icing snow or the step of ice-coating pre-warning information include:
Judged whether to form the environmental condition of icing snow or icing according to the environment temperature, when the environment temperature is lower than default
Determine to form the environmental condition of icing snow or icing when value, when the environmental condition of not formed icing snow or icing, generate conventional
Warning information；When forming the environmental condition of icing snow or icing, level-one warning information is generated；When forming icing snow or icing
When environmental condition, if the wind speed is greater than preset value, second level warning information is generated；If the wind speed is less than preset value, institute is judged
State whether line pressure, the first pulling force, the second pulling force are all larger than preset value, when the line pressure, first pressure, second pressure
When being all larger than preset value, judgement forms icing or icing snow, generates three-level warning information；When the line pressure, first pressure,
When second pressure is not greater than preset value entirely, judges whether first deformation quantity and the second deformation quantity are all larger than preset value, work as institute
It states the first deformation quantity and when second deformation quantity is all larger than preset value, determines that icing snow and icing form prestige to overhead line structures
The side of body generates level Four warning information.
3. powerline ice-covering as claimed in claim 2 avenges monitoring and pre-alarming method, which is characterized in that the method also includes:
Monitoring sensing module obtains the unique identification information of the transmission line of electricity；
The unique identification information for the transmission line of electricity that the monitoring sensing module obtains is sent to the pipe by the communication server
Manage server.
4. powerline ice-covering as claimed in claim 2 avenges monitoring and pre-alarming method, which is characterized in that the method also includes:
Monitoring sensing module obtains the icing snow or icing image of the transmission line of electricity；
The communication server avenges the icing or icing image is sent to management server；
The management server is avenged according to the icing or icing image judge powerline ice-covering snow or icing type；
The management server avenges the powerline ice-covering or the type of icing is sent to the region server.
5. powerline ice-covering as claimed in claim 4 avenges monitoring and pre-alarming method, which is characterized in that the described method includes:
Management server obtains transmission line of electricity region weather condition；
Management server generates preset monitoring pattern according to the weather condition of transmission line of electricity region and instructs, and by the prison
It surveys mode instruction and is sent to the communication server；
Monitoring pattern instruction is sent to monitoring sensing module by the communication server, and the monitoring sensing module is according to the prison
Mode instruction is surveyed to be monitored transmission line of electricity.
6. a kind of powerline ice-covering avenges monitoring and warning system, which is characterized in that the powerline ice-covering avenges monitoring and warning system
System includes monitoring sensing module, the communication server, management server, region server and user terminal, the monitoring perception mould
Block is electrically connected with the communication server, and the monitoring sensing module and the communication server are set to transmission line of electricity, described
The communication server is connect with management server communication, and the region server is connect with the management server communication, the use
Family terminal and the region server communicate to connect,
The monitoring sensing module is used to obtain the line pressure of the transmission line of electricity between the first shaft tower and the second shaft tower, the first bar
Between first pulling force of transmission line of electricity and the first shaft tower junction between tower and the second shaft tower, the first shaft tower and the second shaft tower
Transmission line of electricity and the second bar between transmission line of electricity and the first deformation quantity of the first shaft tower junction, the first shaft tower and the second shaft tower
Second deformation of transmission line of electricity and the second shaft tower junction between the second pulling force of tower junction, the first shaft tower and the second shaft tower
Amount, the environment temperature of transmission line of electricity local environment and wind speed；
The communication server is used to monitor the line pressure of sensing module acquisition, the first pulling force, the first deformation quantity, the second drawing
Power, the second deformation quantity, environment temperature and wind speed are sent to management server；
The management server is used for according to the unique identification information of the transmission line of electricity, line pressure, the first pulling force, the first shape
Variable, the second pulling force, the second deformation quantity, environment temperature and wind speed generate powerline ice-covering snow or ice-coating pre-warning information, and will
The unique identification information of the transmission line of electricity and the icing snow or ice-coating pre-warning information of transmission line of electricity are sent to region server；
The region server is used to avenge the powerline ice-covering or ice-coating pre-warning information is sent to and the transmission line of electricity
Corresponding user terminal.
7. powerline ice-covering as claimed in claim 6 avenges monitoring and warning system, which is characterized in that the management server is used
In the environmental condition for judging whether to be formed icing snow or icing according to the environment temperature, when the environment temperature is lower than preset value
When determine to be formed the environmental condition of icing snow or icing and generated conventional pre- when the environmental condition of not formed icing snow or icing
Alert information；When forming the environmental condition of icing snow or icing, level-one warning information is generated；When the ring for forming icing snow or icing
When the condition of border, if the wind speed is greater than preset value, second level warning information is generated；If the wind speed is less than preset value, described in judgement
Whether line pressure, the first pulling force, the second pulling force are all larger than preset value, when the line pressure, first pressure, second pressure are equal
When greater than preset value, judgement forms icing or icing snow, generates three-level warning information；When the line pressure, first pressure,
When two pressure are not greater than preset value entirely, judge whether first deformation quantity and the second deformation quantity are all larger than preset value, when described
When first deformation quantity and second deformation quantity are all larger than preset value, determine that icing snow and icing form overhead line structures and threatens,
Generate level Four warning information.
8. powerline ice-covering as claimed in claim 6 avenges monitoring and warning system, which is characterized in that the monitoring sensing module
It is also used to obtain the unique identification information of the transmission line of electricity；
The communication server is used to the unique identification information for the transmission line of electricity that the monitoring sensing module obtains being sent to institute
State management server.
9. powerline ice-covering as claimed in claim 6 avenges monitoring and warning system, which is characterized in that the monitoring sensing module
Icing for obtaining the transmission line of electricity is avenged or icing image；
The communication server is used to avenge the icing or icing image is sent to management server；
The management server is used to judge according to icing snow or icing image the type of powerline ice-covering snow or icing；
The type of powerline ice-covering snow or icing that the management server is also used to generate is sent to the region
Server.
10. powerline ice-covering as claimed in claim 6 avenges monitoring and warning system, which is characterized in that the management server
It is also used to obtain transmission line of electricity region weather condition；Preset prison is generated according to the weather condition of transmission line of electricity region
Mode instruction is surveyed, and monitoring pattern instruction is sent to the communication server；
The communication server is used to monitoring pattern instruction being sent to monitoring sensing module, the monitoring sensing module root
Transmission line of electricity is monitored according to monitoring pattern instruction.
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| CN201810856869.4A CN109118731B (en) | 2018-08-01 | 2018-08-01 | Method and system for monitoring and early warning of ice and snow on power transmission line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810856869.4A CN109118731B (en) | 2018-08-01 | 2018-08-01 | Method and system for monitoring and early warning of ice and snow on power transmission line |
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| CN109118731B CN109118731B (en) | 2020-11-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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Effective date of registration: 20201222 Address after: No. 137, Guanshan West Road, guanshanhu District, Guiyang City, Guizhou Province Patentee after: GUIYANG BUREAU, EHV POWER TRANSMISSION COMPANY, CHINA SOUTHERN POWER GRID Co.,Ltd. Address before: No. 137, West Road, Guiyang City, Guizhou Province, 550000 Patentee before: GUIYANG BUREAU, EHV POWER TRANSMISSION COMPANY, CHINA SOUTHERN POWER GRID Co.,Ltd. Patentee before: POWERCHINA GUIZHOU ELECTRIC POWER DESIGN & RESEARCH INSTITUTE Co.,Ltd. |