CN108090701A - A kind of field work safe risk management and control method based on geography information polymerization - Google Patents
A kind of field work safe risk management and control method based on geography information polymerization Download PDFInfo
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- 238000006116 polymerization reaction Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000004931 aggregating effect Effects 0.000 claims abstract description 11
- 238000012946 outsourcing Methods 0.000 claims description 24
- 230000003321 amplification Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 230000003247 decreasing effect Effects 0.000 abstract description 3
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- 238000005516 engineering process Methods 0.000 description 4
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- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
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Abstract
The present invention relates to the technical fields of power grid risk management and control, more specifically, it is related to a kind of field work safe risk management and control method based on geography information polymerization, using the point aggregating algorithm being combined based on the level belonging to grid and distance and risk, the risk point of global power grid on electronic map is subjected to summarizing upwards and decomposing downwards for risk.The present invention realizes summarizing upwards for the identification point of a map for multiple points by the point aggregating algorithm of map, the mark number of map is greatly decreased, risk point on map will not overlay electronic map base map, user can clearly check the overall risk situation of some specific region, realize the management and control to global safety production risk, and the present invention can mitigate the resource overhead of front end, promote the loading performance of map, promote the interactive experience of user.
Description
Technical field
The present invention relates to the technical field of power grid risk management and control, more particularly, to a kind of based on geography information polymerization
Field work safe risk management and control method.
Background technology
The power grid risk in safety production system, operating risk and grid event equivalent risk information bucket are simply by table at present
What the form of single structure carried out risk description information and risk control measure requirement issue and risk control measure implements feelings
Condition process of feedback management；Risk sand table system is by using the location technology of geography information by the risk data of structuring in map
The visual control of enterprising Mobile state solves the blind area of the real-time management and control of power grid security risk, but still has the following technical problems：
1. the number of daily field operation risk carries out risk point location there are hundreds of or even thousands of, in a mobile terminal page
When, loaded and displayed can occupy a large amount of system resources or even trigger the collapse of browser, interim card, great shadow in electronic map
Ring user experience；
It is 2. whole to show in disorder no chapter, exist and cover because the positioning of each risk point coordinates is simply to tile on the electronic map
Lid electronic map base map；
3. movement end equipment displaying region have some limitations, risk point directly tiling show after, it is seen that region
Constraint is received, also can not integrally browse global risk distribution situation at all；
4. the random layout of risk, can not be as required by risk management and control business by office of area, department patrols fibrillar center's equivalent risk and arranges
Apply effective management and control that the main body that fulfills one's duties carries out risk.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of field operations based on geography information polymerization
Security risk management-control method, the algorithm being polymerize by the point of electronic map, when carrying out scale compression or amplification on map,
Automatically the Orientation on map point of lowermost layer upwards summarize and collect or decompose downwards, and carry out table using a small amount of point or icon
The risk point number in some definite region of pictorial map, the display for allowing map risk point is apparent bright and clear, realizes to global safety
The management and control of production risk.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of field work safe risk management and control method based on geography information polymerization is provided, the method use based on grid and
The point aggregating algorithm that is combined of level belonging to distance and risk, by the risk point of global power grid on electronic map into sector-style
That nearly puts summarizes and decomposes downwards upwards.
The field work safe risk management and control method based on geography information polymerization of the present invention, is gathered by the point of electronic map
The algorithm of conjunction can reach when carrying out scale compression or amplification on map, automatically click through the Orientation on map of lowermost layer
Row summarizes upwards to be collected or decomposes downwards, and represents the risk in some definite region of map using a small amount of point or icon
Point number, the display for allowing map risk point is apparent bright and clear, realizes the management and control to global safety production risk.
Preferably, described aggregating algorithm comprises the following steps：
S1. one group of risk point is chosen in the risk point of global power grid as initial polymerization point, the wind in addition to initial polymerization point
Danger point is initial risks point, and initial risks point and initial polymerization point are iterated and calculate outsourcing square；
S2. if the outsourcing square of initial risks point is non-intersect with the outsourcing square of initial polymerization point in step S1, will just
Beginning risk point is converted into conversion congruent point；If the outsourcing square of the initial risks point in step S1 and the outsourcing of congruent point are square
Shape intersects, then initial risks point is aggregated in congruent point, and the congruent point is made of initial polymerization point and conversion congruent point；If
The square outsourcing square with multiple congruent points of the outsourcing of initial risks point intersects in step S1, then calculates initial risks point and arrive
The distance of congruent point, and the initial risks point is aggregated in closest congruent point；
S3. circulation step S2 is until the risk point traversal of global power grid described in step S1 is finished, by the global power grid
Risk point is completely converted into congruent point.
Being summarized by the aggregation of grid and the point aggregated application technology of distance intuitively bright and clear displaying overall situation power grid to make
Industry risk overall distribution situation, achievees the purpose that the safety risk management assumed overall responsibility, and strengthens for the place of risk comparatively dense
Safety is superintended and checked and the job placement of guidance.
Preferably, when carrying out scale compression or amplification on the electronic map, when each scaling ruler be both needed to according to
The risk point of the global power grid of point aggregating algorithm traversal carries out the upward of risk point and summarizes and decompose downwards.
Preferably, the length of side of the outsourcing square is adjustable system configuration values.It so sets and is convenient for according to the overall situation
The total number adjustment system configuration values of power grid risk point, so as to control the display number of risk point on electronic map, ensure map
On risk point will not be excessively with overlay electronic map base map, will not be very few to ignore some risk points on map.
Preferably, the operation times of the initial risks point of the global power grid is once, arithmetic speed are relatively fast.
Preferably, the number of the risk point of the global power grid is 200 ~ 1100.The number of the risk point of global power grid
Very much, but by the polymerization of risk point on map, on map risk point will not overlay electronic map base map；Pass through the point of map
Aggregating algorithm realizes the summarizing upwards for the identification point of a map of multiple points, and the mark number of map is greatly decreased, before mitigation
The resource overhead at end, promotes the loading performance of map, while improves the interactive experience of user.
Preferably, the number of the congruent point is 10 ~ 80, and the number for the risk point that each congruent point includes is 1 ~ 50
It is a.While the purpose so set is to ensure the precision of electronic map risk monitoring and control, by the risk point of global power grid to
On summarize.
Preferably, the risk point of the global power grid includes the risk point that is related to of substation and patrols the wind that fibrillar center is related to
Dangerous point.The whole of some specific region can clearly be checked by the summarizing upwards for risk point number of map area by so setting
Body risk situation.
The field work safe risk management and control method based on geography information polymerization of the present invention can be applied to risk sand table system
In system.Risk system management and the depth integration for business of keeping the safety in production are made by using the technical solution, reach overall process
Monitoring production O＆M and grid operating conditions, makes that the risk of production field is controllable, is controlling；Effective control power grid accident and the person
Accident.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）The field work safe risk management and control method based on geography information polymerization of the present invention is polymerize by the point of map and calculated
Method realizes the summarizing upwards for the identification point of a map of multiple points, and the mark number of map is greatly decreased, the risk on map
Point will not overlay electronic map base map, user can clearly check the overall risk situation of some specific region, realize to complete
The management and control of office's Safety Risk in Production, and the present invention can mitigate the resource overhead of front end, promote the loading performance of map, promoted and used
The interactive experience at family.
（2）When the method for the present invention is applied to risk sand table system, risk body is made by using the technical solution
System's management and the depth integration of safety in production business, reach whole process supervision production O＆M and grid operating conditions, lead production
The risk in domain is controllable, is controlling；Efficiently control power grid accident and personal injury.
Description of the drawings
Fig. 1 is that the present invention is based on the flow charts of the field work safe risk management and control method of geography information polymerization.
Specific embodiment
The present invention is further illustrated With reference to embodiment.Wherein, attached drawing only for illustration,
What is represented is only schematic diagram rather than pictorial diagram, it is impossible to be interpreted as the limitation to this patent；In order to which the reality of the present invention is better described
Example is applied, some components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To those skilled in the art
For, some known features and its explanation may be omitted and will be understood by attached drawing.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；In retouching for the present invention
In stating, it is to be understood that if it is based on attached drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship
Shown orientation or position relationship, are for only for ease of the description present invention and simplify description rather than instruction or imply meaning
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore position relationship described in attached drawing
Term is only for illustration, it is impossible to the limitation to this patent is interpreted as, it for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Embodiment 1
First for the field work safe risk management and control method based on geography information polymerization of the invention is implemented as shown in Figure 1
Example, using the point aggregating algorithm being combined based on the level belonging to grid and distance and risk, by global electricity on electronic map
The risk point of net carries out the upward of risk point and summarizes and decompose downwards, reaches and scale compression or amplification are carried out on map
When, the Orientation on map point of lowermost layer upwards summarize to collecting or decomposing downwards automatically, and uses a small amount of point or icon
Represent the risk point number in some definite region of map, the display for allowing map risk point is apparent bright and clear, realize to the overall situation
The management and control of Safety Risk in Production.The number of the risk point of global power grid is 200 ~ 1100 in the present embodiment, the number of congruent point
For 10 ~ 80, the number for the risk point that each congruent point includes is 1 ~ 50.
Specifically, point aggregating algorithm comprises the following steps：
S1. one group of risk point is chosen in the risk point of global power grid as initial polymerization point, the wind in addition to initial polymerization point
Danger point is initial risks point, and initial risks point and initial polymerization point are iterated and calculate outsourcing square；
S2. if the outsourcing square of initial risks point is non-intersect with the outsourcing square of initial polymerization point in step S1, will just
Beginning risk point is converted into conversion congruent point；If the outsourcing square of the initial risks point in step S1 and the outsourcing of congruent point are square
Shape intersects, then initial risks point is aggregated in congruent point, and the congruent point is made of initial polymerization point and conversion congruent point；If
The square outsourcing square with multiple congruent points of the outsourcing of initial risks point intersects in step S1, then calculates initial risks point and arrive
The distance of congruent point, and the initial risks point is aggregated in closest congruent point；
S3. circulation step S2 is until the risk point traversal of global power grid described in step S1 is finished, by the global power grid
Risk point is completely converted into congruent point.
When carrying out scale compression or amplification on the electronic map, when each scaling ruler, is both needed to calculate according to a polymerization
The risk point of the global power grid of method traversal carries out the upward of risk point and summarizes and decompose downwards.It should by grid and the polymerization of the point of distance
With the aggregation of technology summarize can bright and clear displaying overall situation electric network operation risk overall distribution situation directly perceived, reach what is assumed overall responsibility
The purpose of safety risk management strengthens the job placement of safety supervise and examine and guidance for the place of risk comparatively dense.
Wherein, the risk point of global power grid includes the risk point that is related to of substation and patrols the risk point that fibrillar center is related to, with
Clearly check the overall risk situation of some specific region；The length of side of outsourcing square is the system configuration set by program
Value controls the display number of risk point on electronic map will not be excessively with overlay electronic map base map, can be very few to ignore map
On some risk points；The operation times of the initial risks point of global power grid is once, arithmetic speed are relatively fast；Partial dot with
There are the calculating of distance, congruent point between point more accurately to reflect the location information of included original point element.
The present embodiment can be applied in risk sand table system, by using the technical solution make risk system management with
The depth integration of safety in production business reaches whole process supervision production O＆M and grid operating conditions, makes the risk of production field
Controllably, controlling；Effective control power grid accident and personal injury.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (8)
1. a kind of field work safe risk management and control method based on geography information polymerization, which is characterized in that the method uses
Based on the point aggregating algorithm that the level belonging to grid and distance and risk is combined, by the wind of global power grid on electronic map
Danger point carries out the upward of risk point and summarizes and decompose downwards.
2. the field work safe risk management and control method according to claim 1 based on geography information polymerization, feature exist
In described aggregating algorithm comprises the following steps：
S1. one group of risk point is chosen in the risk point of global power grid as initial polymerization point, the wind in addition to initial polymerization point
Danger point is initial risks point, and initial risks point and initial polymerization point are iterated and calculate outsourcing square；
S2. if the outsourcing square of initial risks point is non-intersect with the outsourcing square of initial polymerization point in step S1, will just
Beginning risk point is converted into conversion congruent point；If the outsourcing square of the initial risks point in step S1 and the outsourcing of congruent point are square
Shape intersects, then initial risks point is aggregated in congruent point, and the congruent point is made of initial polymerization point and conversion congruent point；If
The square outsourcing square with multiple congruent points of the outsourcing of initial risks point intersects in step S1, then calculates initial risks point and arrive
The distance of congruent point, and the initial risks point is aggregated in closest congruent point；
S3. circulation step S2 is until the risk point traversal of global power grid described in step S1 is finished, by the global power grid
Risk point is completely converted into congruent point.
3. the field work safe risk management and control method according to claim 2 based on geography information polymerization, feature exist
In when carrying out scale compression or amplification on the electronic map, when each scaling ruler is both needed to according to an aggregating algorithm time
Go through the risk point of global power grid.
4. the field work safe risk management and control method according to claim 2 based on geography information polymerization, feature exist
In the length of side of the outsourcing square is adjustable system configuration values.
5. the field work safe risk management and control method according to claim 2 based on geography information polymerization, feature exist
In the operation times of the initial risks point of the overall situation power grid is once.
6. according to the field work safe risk management and control method that claim 2 any one of them is polymerize based on geography information,
It is characterized in that, the number of the risk point of the overall situation power grid is 200 ~ 1100.
7. the field work safe risk management and control method according to claim 6 based on geography information polymerization, feature exist
In the number of the congruent point is 10 ~ 80, and the number for the risk point that each congruent point includes is 1 ~ 50.
8. the field work safe risk management and control method according to any one of claims 1 to 7 based on geography information polymerization,
It is characterized in that, the risk point of the global power grid includes the risk point that is related to of substation and patrols the risk that fibrillar center is related to
Point.
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| CN201810023542.9A CN108090701A (en) | 2018-01-10 | 2018-01-10 | A kind of field work safe risk management and control method based on geography information polymerization |
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| CN201810023542.9A CN108090701A (en) | 2018-01-10 | 2018-01-10 | A kind of field work safe risk management and control method based on geography information polymerization |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219183A (en) * | 2019-08-08 | 2021-01-12 | 深圳市大疆创新科技有限公司 | Agricultural machinery supervision method and device |
| WO2021022745A1 (en) * | 2019-08-08 | 2021-02-11 | 深圳市大疆创新科技有限公司 | Agricultural machine supervision method and device |
| CN113793066A (en) * | 2021-09-30 | 2021-12-14 | 成都安讯智服科技有限公司 | Item position aggregation method, system, terminal and medium based on risk analysis |
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| CN104658187A (en) * | 2015-02-09 | 2015-05-27 | 云南电网有限责任公司西双版纳供电局 | Operational risk management and control reminding method and device for power transmission line of power grid |
| CN105550199A (en) * | 2015-11-28 | 2016-05-04 | 浙江宇视科技有限公司 | Point position clustering method and point position clustering apparatus based on multi-source map |
| CN106155683A (en) * | 2016-06-29 | 2016-11-23 | 北京京东尚科信息技术有限公司 | Electronic chart point position polymerization and service terminal device |
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2018
- 2018-01-10 CN CN201810023542.9A patent/CN108090701A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104658187A (en) * | 2015-02-09 | 2015-05-27 | 云南电网有限责任公司西双版纳供电局 | Operational risk management and control reminding method and device for power transmission line of power grid |
| CN105550199A (en) * | 2015-11-28 | 2016-05-04 | 浙江宇视科技有限公司 | Point position clustering method and point position clustering apparatus based on multi-source map |
| CN106155683A (en) * | 2016-06-29 | 2016-11-23 | 北京京东尚科信息技术有限公司 | Electronic chart point position polymerization and service terminal device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112219183A (en) * | 2019-08-08 | 2021-01-12 | 深圳市大疆创新科技有限公司 | Agricultural machinery supervision method and device |
| WO2021022745A1 (en) * | 2019-08-08 | 2021-02-11 | 深圳市大疆创新科技有限公司 | Agricultural machine supervision method and device |
| CN113793066A (en) * | 2021-09-30 | 2021-12-14 | 成都安讯智服科技有限公司 | Item position aggregation method, system, terminal and medium based on risk analysis |
| CN113793066B (en) * | 2021-09-30 | 2022-04-01 | 成都安讯智服科技有限公司 | Item position aggregation method, system, terminal and medium based on risk analysis |
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Application publication date: 20180529 |