CN105373966A - Power emergency rescue mission allocation method - Google Patents

Abstract

The invention discloses a power emergency rescue mission allocation method. The method comprises the following steps: 100, a power unforeseen accident happening position is determined; 200, detailed information for the power unforeseen accident is acquired, and according to the detailed information for the power unforeseen accident, an accident database is compared, manpower, vehicles and materials needed by handling the unforeseen accident are read; 300, according to the manpower, the vehicles and the materials needed by handling the unforeseen accident acquired in the step 200, the level of the power unforeseen accident is determined; 400, a distance between the power unforeseen accident and each emergency rescue site is determined; and 500, sites for executing the emergency rescue mission are determined. The power unforeseen accident happening position can be simply and quickly determined, the distance between the accident and each emergency rescue site is calculated, the accident level is determined according to the detailed information of the unforeseen accident, the emergency rescue mission is thus allocated reasonably and high efficiently, and social stability and safety of properties can be ensured.

Description

A kind of distribution method of power emergency rescue task

Technical field

The present invention relates to technical field of power systems, be specifically related to a kind of distribution method of power emergency rescue task.

Background technology

Electric power safety is produced and is not only had influence on the life of the people and the safety utilization of electric power of social production, and affects economic development and social stability.Once generation massive blackout, to being catastrophic in a lot of situation of impact that people's productive life causes.Modern society, power failure risk has expanded as the public risk of society.In order to strengthen the reaction capacity of national grid process safety in production burst accident, control, alleviate and eliminate the serious harm that accident causes to greatest extent, meet the needs of all kinds of accident emergency repair, " mastering many skills while specializing in one " power emergency rescue team should be set up, determine a kind of power emergency rescue task distribution mechanism.

Summary of the invention

The present invention, for solving the problem, provides a kind of distribution method of power emergency rescue task, comprises the following steps:

Step 100, determines the generation position of electric power burst accident;

Step 200, obtains electric power burst accident details, according to electric power burst accident details, contrasts with casualty data storehouse, the staff needed for reading process burst accident, vehicle and goods and materials;

Step 300, staff, vehicle and goods and materials needed for the process burst accident that step 200 obtains, determine the rank of electric power burst accident;

Step 400, determines the distance between electric power burst accident and each emergency management and rescue website;

Step 500, determines the website performing emergency management and rescue task.

Further, described electric power burst accident details include but are not limited to the scope of electric power burst accident, the order of severity and accident pattern.

The present invention can the generation position of determination electric power burst accident of simple and fast, the distance of calculating accident and emergency management and rescue website, according to the rank of the details determination accident of burst accident, thus rationally distribute emergency management and rescue task efficiently, ensure the safety of social stability and people's property.

Embodiment

For making the object, technical solutions and advantages of the present invention clearly, be clearly and completely described below by the technical scheme in the embodiment of the present invention, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

Provide the distribution method of power emergency rescue task in this enforcement, comprise the following steps:

Step 100, determine the generation position of electric power burst accident, concrete grammar is:

The target area that power emergency is rescued is approximately a rectangular area, uses the fixing length of side for r _glattice target area is filled, target area form is turned to the matrix of a m × n, utilizes the ranks label of matrix to represent the coordinate of location of accident;

The computing formula of m and n is:

Wherein for rounding symbol downwards, Width, Height are respectively the rectangle width and height that represent target area; r _gspan be 0.1 kilometer to 1 kilometer, be preferably 0.5 kilometer;

Step 200, obtain electric power burst accident details, according to electric power burst accident details, contrast with casualty data storehouse, staff needed for reading process burst accident, vehicle and goods and materials, described electric power burst accident details include but are not limited to the scope of electric power burst accident, the order of severity and accident pattern;

Step 300, staff, vehicle and goods and materials needed for the process burst accident that step 200 obtains, determine the rank of electric power burst accident, one is preferred embodiment as follows:

If the staff quantity needed for process burst accident is P, vehicle fleet size is C, and goods and materials quantity is M, is so normalized three, is designated as P ', C ' and M ' respectively, and concrete formula is:

$P^{\′}=\frac{P-P_{min}}{P_{max}-P_{min}};$

$C^{\′}=\frac{C-C_{min}}{C_{max}-C_{min}};$

$M^{\′}=\frac{M-M_{min}}{M_{max}-M_{min}};$

Wherein P _min, P _maxbe respectively the minimum staff of process needed for burst accident and maximum staff, C _min, C _maxbe respectively the minimum number of the buses amount of process needed for burst accident and maximum vehicle fleet size, M _min, M _maxbe respectively the minimum goods and materials quantity of process needed for burst accident and maximum goods and materials quantity;

Calculate burst accident importance W, concrete formula is:

W＝0.6P′+0.3C′+0.1M′；

If W >=0.8, then burst accident rank is 1 grade, if 0.5≤W < 0.8, then burst accident rank is 2 grades, if W < 0.5, then burst accident is 3 grades;

Step 400, determines the distance between electric power burst accident and each emergency management and rescue website, if electric power burst accident coordinate is (E _x, E _y), the coordinate of i-th website is (D _ix, D _iy), so distance of i-th website and accident $d_{iE}=\sqrt{{(D_{ix}-E_x)}^2+{(D_{iy}-E_y)}^2};$

Step 500, determine the website performing emergency management and rescue task, a kind of embodiment is:

The staff of note i-th website, vehicle, goods and materials are designated as D respectively _iP, D _iCand D _iM, calculate the Weighted distance d of website and accident _iE', concrete formula is:

${d_{iE}}^{\&prime;}=\frac{1}{3}(\frac{P}{D_{iP}}+\frac{C}{D_{iC}}+\frac{M}{D_{iM}})\sqrt{{(D_{ix}-E_x)}^2+{(D_{iy}-E_y)}^2}$

If burst accident rank is 1 grade, the rescue website nearest with place where the accident occurred Weighted distance is so selected to implement to rescue;

If burst accident rank is 2 grades, so select to implement to rescue close to the best rescue website rescuing distance with place where the accident occurred Weighted distance, best rescue distance span is 2 ~ 5 kilometers, is preferably 4 kilometers;

If burst accident rank is 3 grades, so select to implement to rescue at the website that maximum rescue efficiency of rescuing in distance is the highest with place where the accident occurred Weighted distance, website rescue efficiency D _effcomputing method be:

$D_{eff}=0.6\frac{D_{iP}}{P}+0.3\frac{D_{iC}}{C}+0.1\frac{D_{iM}}{M}.$

The present embodiment can simplify the position fixing process of electric power burst accident, the distance of efficient calculation emergency management and rescue, determine the rank of burst accident fast, thus emergency management and rescue task can be distributed in time, accurately for different burst accidents, while ensureing social stability and people's property safety, improve the efficiency of emergency management and rescue.

Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (2)

1. a distribution method for power emergency rescue task, is characterized in that, comprises the following steps:

Step 100, determines the generation position of electric power burst accident;

Step 200, obtains electric power burst accident details, according to electric power burst accident details, contrasts with casualty data storehouse, the staff needed for reading process burst accident, vehicle and goods and materials;

Step 300, staff, vehicle and goods and materials needed for the process burst accident that step 200 obtains, determine the rank of electric power burst accident;

Step 400, determines the distance between electric power burst accident and each emergency management and rescue website;

Step 500, determines the website performing emergency management and rescue task.

2. a kind of power emergency rescue task distribution mechanism as claimed in claim 1, is characterized in that, comprise the following steps:

Step 100, determine the generation position of electric power burst accident, concrete grammar is:

The target area that power emergency is rescued is approximately a rectangular area, uses the fixing length of side for r _glattice target area is filled, target area form is turned to the matrix of a m × n, utilizes the ranks label of matrix to represent the coordinate of location of accident;

The computing formula of m and n is:

Wherein for rounding symbol downwards, Width, Height are respectively the rectangle width and height that represent target area; r _gspan be 0.1 kilometer to 1 kilometer, be preferably 0.5 kilometer;

Step 200, obtain electric power burst accident details, according to electric power burst accident details, contrast with casualty data storehouse, staff needed for reading process burst accident, vehicle and goods and materials, described electric power burst accident details include but are not limited to the scope of electric power burst accident, the order of severity and accident pattern;

Step 300, staff, vehicle and goods and materials needed for the process burst accident that step 200 obtains, determine the rank of electric power burst accident, comprising:

If the staff quantity needed for process burst accident is P, vehicle fleet size is C, and goods and materials quantity is M, is so normalized three, is designated as P ', C ' and M ' respectively, and concrete formula is:

$P^{\&prime;}=\frac{P-P_{min}}{P_{max}-P_{min}};$

$C^{\&prime;}=\frac{C-C_{min}}{C_{max}-C_{min}};$

$M^{\&prime;}=\frac{M-M_{min}}{M_{max}-M_{min}};$

Wherein P _min, P _maxbe respectively the minimum staff of process needed for burst accident and maximum staff, C _min, C _maxbe respectively the minimum number of the buses amount of process needed for burst accident and maximum vehicle fleet size, M _min, M _maxbe respectively the minimum goods and materials quantity of process needed for burst accident and maximum goods and materials quantity;

Calculate burst accident importance W, concrete formula is:

W＝0.6P′+0.3C′+0.1M′；

If W >=0.8, then burst accident rank is 1 grade, if 0.5≤W < 0.8, then burst accident rank is 2 grades, if W < 0.5, then burst accident is 3 grades;

Step 400, determines the distance between electric power burst accident and each emergency management and rescue website, if electric power burst accident coordinate is (E _x, E _y), the coordinate of i-th website is (D _ix, D _iy), so distance of i-th website and accident $d_{iE}=\sqrt{{(D_{ix}-E_x)}^2+{(D_{iy}-E_y)}^2};$

Step 500, determine the website performing emergency management and rescue task, comprising:

The staff of i-th website, vehicle, goods and materials are designated as D respectively _iP, D _iCand D _iM, calculate the Weighted distance d of website and accident _iE', concrete formula is:

${d_{iE}}^{\&prime;}=\frac{1}{3}\left(\frac{P}{D_{iP}}+\frac{C}{D_{iC}}+\frac{M}{D_{iM}}\right)\sqrt{{\left(D_{ix}-E_x\right)}^2+{\left(D_{iy}-E_y\right)}^2}$

If burst accident rank is 1 grade, the rescue website nearest with place where the accident occurred Weighted distance is so selected to implement to rescue;

If burst accident rank is 2 grades, so select to implement to rescue close to the best rescue website rescuing distance with place where the accident occurred Weighted distance, best rescue distance span is 2 ~ 5 kilometers, is preferably 4 kilometers;

If burst accident rank is 3 grades, so select to implement to rescue at the website that maximum rescue efficiency of rescuing in distance is the highest with place where the accident occurred Weighted distance, website rescue efficiency D _effcomputing method be:

$D_{eff}=0.6\frac{D_{iP}}{P}+0.3\frac{D_{iC}}{C}+0.1\frac{D_{iM}}{M}.$