CN113222423B - Typhoon monitoring method for power grid equipment - Google Patents
Typhoon monitoring method for power grid equipment Download PDFInfo
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Abstract
The application provides a typhoon monitoring method, a device, equipment and a storage medium of power grid equipment, which comprises the steps of obtaining the latest forecast point of the current typhoon; judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level; if so, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point; and acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning aiming at the associated transmission tower. Therefore, in the method provided by the application, the possible influence area of the typhoon is determined through the latest forecast point and the latest live point of the typhoon, and the typhoon early warning of the transmission tower is carried out, so that the workers have more sufficient time to carry out windproof work on the transmission tower which is possibly influenced, and timely disaster prevention response is carried out on the current typhoon.
Description
Technical Field
The present application relates to the field of power processing technologies, and in particular, to a method and an apparatus for monitoring a typhoon in a power grid device, a computer device, and a storage medium.
Background
In the electric power field, typhoon has a large influence on power grid equipment, so that it is necessary to monitor typhoon to determine power grid equipment such as a power transmission tower which is possibly influenced, and to timely perform disaster prevention work on the power grid equipment. However, in the current typhoon monitoring mode, only real-time typhoon monitoring is performed, which inevitably shortens the response time of disaster prevention work and is not beneficial to timely response of the disaster prevention work of the power grid equipment. Therefore, in the traditional typhoon monitoring, the problem that the disaster prevention work of the power grid equipment is difficult to respond in time exists.
Disclosure of Invention
In view of the foregoing, it is necessary to provide a method and an apparatus for monitoring a typhoon in a power grid device, a computer device, and a storage medium.
A method of typhoon monitoring of a power grid device, the method comprising:
acquiring the latest forecast point of the current typhoon;
judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level or not;
if so, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point;
and acquiring grid points in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning on the associated transmission tower.
In one embodiment, the determining whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level includes:
judging whether a predicted landing point exists before the latest predicted point;
and if so, judging whether the wind power grade of the latest forecast point is greater than or equal to a preset wind power grade.
In one embodiment, the performing of the typhoon warning for the associated transmission tower includes:
determining an early warning level corresponding to the wind power level of the latest forecast point;
and rendering the color of the grid points into an early warning color corresponding to the early warning level so as to carry out typhoon early warning for the associated transmission tower.
In one embodiment, before obtaining the latest forecast point of the current typhoon, the method further comprises: acquiring a simulated typhoon path, a simulated typhoon central position and a simulated typhoon ring which are set by typhoon supervisors through a preset typhoon simulation interface;
generating simulation typhoon according to the simulation typhoon center position and the simulation typhoon wind ring and moving the simulation typhoon according to the simulation typhoon path;
determining the position coordinates in the simulated typhoon wind ring of the simulated typhoon in the process of simulating typhoon movement;
taking a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with power grid equipment;
and if the distance between the predicted moving path of the current typhoon and the simulated typhoon path of the simulated typhoon is smaller than a preset value, determining that the current typhoon is similar to the simulated typhoon, and sending a disaster prevention early warning message influenced by the current typhoon to the target monitoring area.
In one embodiment, the sending the disaster prevention early warning message affected by the current typhoon to the target monitoring area includes:
acquiring a typhoon grade threshold value aiming at the current typhoon;
if the current typhoon level of the current typhoon is greater than the typhoon level threshold, determining a disaster prevention early warning level corresponding to the current typhoon level;
and sending the disaster prevention early warning message corresponding to the determined disaster prevention early warning level to the target monitoring area to remind the target monitoring area of being influenced by the current typhoon.
In one embodiment, the method further comprises:
responding to the triggering operation of the typhoon supervisor aiming at a message configuration control preset on the typhoon simulation setting interface, and popping up a message configuration window on the typhoon simulation interface;
acquiring and storing the message input by the typhoon supervisor in the message configuration window;
the sending of the disaster prevention early warning message affected by the current typhoon to the target monitoring area includes:
and acquiring the input message, and sending the input message to the target monitoring area as the disaster prevention early warning message.
In one of the embodiments, the first and second electrodes are,
the message configuration window comprises a message receiving address configuration area window and a message configuration area window, and the message configuration area window is used for the typhoon supervisor to input messages; the message receiving address configuration area is used for configuring message receiving addresses of all preset monitoring areas.
In one of the embodiments, the first and second electrodes are,
the responding to the message configuration control preset in the typhoon simulation setting interface by the typhoon supervisor, popping up a message configuration window in the typhoon simulation interface, and the method comprises the following steps:
and responding to the triggering operation of the typhoon supervisor for a message configuration control preset on the typhoon simulation setting interface, acquiring the message receiving address of each preset monitoring area, and popping up a message configuration window comprising a message receiving address configuration area window displaying each message receiving address.
In one embodiment, the obtaining the input message and sending the input message to the target monitoring area as the disaster prevention early warning message includes:
taking the message receiving address of the target monitoring area as a target message receiving address;
popping up a message sending confirmation window at the terminal of the typhoon supervisor; the message sending confirmation window only comprises the target message receiving address and the input message;
responding to a confirmation sending instruction sent by the typhoon supervision personnel through the terminal, and transmitting the input message serving as the disaster prevention early warning message to the target message address so that the target monitoring area receives the disaster prevention early warning message.
In one embodiment, the transmitting the input message as the disaster prevention early warning message to the target message address in response to a confirmation transmission instruction sent by the typhoon supervisor via the terminal, so that the target monitoring area receives the disaster prevention early warning message includes:
receiving a modification message after the typhoon supervision personnel modifies the input message through the terminal;
and if the confirmation sending instruction is received, transmitting the modification message to the target message address as the disaster prevention early warning message so that the target monitoring area receives the disaster prevention early warning message.
A typhoon monitoring device of a power grid apparatus, the device comprising:
the forecast point acquisition module is used for acquiring the latest forecast point of the current typhoon;
the wind power grade judging module is used for judging whether the wind power grade of the latest forecasting point is greater than or equal to a preset wind power grade;
an influence area determining module, configured to, if yes, obtain a maximum lee of a latest live point, use the maximum lee of the latest live point as a maximum lee of the latest forecasted point, and determine an influence area of the latest forecasted point according to the maximum lee of the latest forecasted point;
and the typhoon early warning module is used for acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points and performing the aiming module for the typhoon early warning of the associated transmission tower.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor performing the method of:
acquiring the latest forecast point of the current typhoon;
judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level or not;
if so, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point;
and acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning aiming at the associated transmission tower.
A computer-readable storage medium, having stored thereon a computer program, the computer program being executable by a processor to perform a method of:
acquiring the latest forecast point of the current typhoon;
judging whether the wind power grade of the latest forecast point is greater than or equal to a preset wind power grade or not;
if so, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point;
and acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning aiming at the associated transmission tower.
The typhoon monitoring method and device, the computer equipment and the storage medium of the power grid equipment acquire the latest forecast point of the current typhoon; judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level or not; if so, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point; and acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning aiming at the associated transmission tower. Therefore, in the method provided by the application, the possible influence area of the typhoon is determined through the latest forecast point and the latest live point of the typhoon, and the typhoon early warning of the transmission tower is carried out, so that the worker has more sufficient time to carry out windproof work on the transmission tower which is possibly influenced, and timely disaster prevention response is carried out on the current typhoon.
Drawings
Fig. 1 is an application environment diagram of a typhoon monitoring method of a power grid device in an embodiment;
FIG. 2 is a schematic flow chart of a method for monitoring typhoon of a grid device according to an embodiment;
FIG. 3 is a schematic flow chart of a method for monitoring typhoon of a grid device according to an embodiment;
FIG. 4 is a schematic flow chart of a method for monitoring typhoon of a grid device according to an embodiment;
fig. 5 is a block diagram showing a structure of a typhoon monitoring apparatus of a power grid device in one embodiment;
FIG. 6 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Fig. 1 illustrates a method for monitoring a typhoon of a power grid device, which may be applied to a computer device, where the computer device may specifically perform the following steps when executing the method:
step S101, acquiring the latest forecast point of the current typhoon;
step S102, judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level;
step S103, if yes, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point;
the current position of the typhoon can be called as a live point, and the live point monitored at the latest time is the latest live point; predicting the future position of the typhoon, wherein the predicted position can be called a prediction point, and the latest predicted prediction point is called a latest prediction point; when the position of the typhoon in the future is predicted, the wind power level of the typhoon can be predicted, and therefore the forecasting point has the corresponding wind power level. If the fact that the typhoon possibly logs in the future is predicted, the predicted landing point is called a predicted landing point; if a typhoon is currently logged on, then the login point may be referred to as a live login point.
In the above steps, after obtaining the latest forecast point of the current typhoon, the computer device judges whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level, if so, the maximum wind circle of the latest live point is obtained, and the maximum wind circle of the latest live point is taken as the maximum wind circle of the latest forecast point; and taking the geographical area covered by the latest forecast point according to the maximum wind circle as the influence area of the latest forecast point.
And S104, acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning aiming at the associated transmission tower.
Wherein the geographical area is divided into grids, each grid point having an associated transmission tower. In the above steps, the computer device determines the transmission towers associated with the grid points in the affected area, and performs corresponding typhoon early warning.
According to the typhoon monitoring method for the power grid equipment, the possible influence area of the typhoon is determined through the latest forecast point and the latest live point of the typhoon, and the typhoon early warning of the power transmission tower is carried out, so that workers have more sufficient time to carry out windproof work on the power transmission tower which is possibly influenced, and timely disaster prevention response is carried out on the current typhoon.
In one embodiment, when the computer device performs the step of determining whether the wind power level of the latest forecast point is greater than or equal to the preset wind power level, the computer device may specifically perform the following steps: judging whether a predicted login point exists before the latest predicted point; and if so, judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level.
That is, if a predicted landing point exists before the latest predicted point, the latest predicted point may affect a transmission tower on the land, and therefore, in the case that the predicted landing point exists before the latest predicted point, the computer device determines the wind power level of the latest predicted point, so as to determine the affected area of the latest predicted point and improve the typhoon early warning accuracy.
In one embodiment, the computer device performs the step of performing a typhoon warning for the associated transmission tower, comprising: determining an early warning level corresponding to the wind power level of the latest forecast point; and rendering the color of the grid points into an early warning color corresponding to the early warning level so as to carry out typhoon early warning for the associated transmission tower.
For example, if the wind power level of the latest forecast point is 9, the corresponding early warning level is lower, and the early warning color corresponding to the lower early warning level is yellow, at this time, the computer device may render the lattice points in the affected area to be yellow so as to remind the user.
The application also provides a typhoon monitoring method of the power grid equipment, which comprises two sets of typhoon influence area prediction algorithms:
first, typhoon influence range prediction algorithm 1:
(1) If the login point exists: and acquiring an influence area (or city) by using a buffer area with the radius of 300km of the landing point. (2) If the preset city is influenced but the actual login is not carried out, the fact that the login point is bordered is predicted: all the forecast paths participate in calculation, and the nearest city center point of the path point corresponding to the single forecast path is obtained.
(3) If the preset city is influenced but the login is not carried out in the preset city: the area of influence (city) will be acquired using a buffer of 300km radius of the current live waypoint.
Second, typhoon influence range prediction algorithm 2:
the different levels of the windband influence algorithm, whether typhoon landing or not, are as follows (as shown in fig. 2):
(1) And a seven-level wind ring influence algorithm: calculating the influence area when the forecast point is greater than or equal to nine grades, calculating the influence area when the live point is greater than or equal to seven grades, and calculating the influence area by considering the forecast landing point and utilizing the size of the wind circle of the current live point;
(2) A ten-level wind circle influence algorithm: taking a forecast point to participate in the calculation of the influence area when the forecast point is more than or equal to twelve levels, taking a real condition to participate in the calculation of the influence area when the real condition is more than or equal to ten levels, and taking the forecast landing point into consideration and participating in the calculation of the influence area by utilizing the size of the wind circle of the current live point;
(3) A twelve-level wind circle influence algorithm: and taking the forecast point to participate in the calculation of the influence area when the forecast point is more than or equal to fourteen grades, taking the live point to participate in the calculation of the influence area when the live point is more than or equal to twelve grades, and taking the forecast landing point into consideration and participating in the calculation of the influence area by utilizing the size of the wind circle of the current live point.
Thirdly, early warning rules:
and (3) taking values of the grid meteorological prediction average wind speed of 10min according to the height of the transmission tower, obtaining grid points which are possibly influenced by the typhoon under different wind speed grades by combining the influence areas, and associating the transmission tower through the grid points.
Grading the hourly refined wind field according to four wind power grades of 6, 8, 10 and 12 to obtain a refined lattice point influence early warning result, wherein the refined lattice point influence early warning result comprises four influence early warning grades of blue, yellow, orange and red, and specifically comprises the following steps:
blue early warning: the coverage range of a lattice point wind field of 6-7 levels;
yellow early warning: 8-9 levels of lattice point wind field coverage;
orange early warning: 10-11 levels of lattice point wind field coverage;
red early warning: and the grid point wind field coverage of 11-12 levels.
In one embodiment, as shown in FIG. 3, the computer device may further perform the steps of:
step S301, acquiring a simulation typhoon path, a simulation typhoon center position and a simulation typhoon ring set by a typhoon supervisor through a preset typhoon simulation interface;
step S302, generating simulated typhoon according to the central position of the simulated typhoon and the simulated typhoon wind ring, and moving the simulated typhoon according to the simulated typhoon path;
step S303, determining position coordinates in a simulated typhoon wind ring of the simulated typhoon in the process of simulating typhoon movement;
step S304, taking a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with power grid equipment;
the typhoon simulation interface can be displayed on equipment such as a computer and the like provided with a display screen, and a typhoon supervisor can set a typhoon simulation path, a typhoon simulation center position and a typhoon simulation ring on the typhoon simulation interface. After receiving the simulated typhoon center position and the simulated typhoon wind ring, the computer equipment surrounds the simulated typhoon center position to form simulated typhoon corresponding to the simulated typhoon wind ring, and moves the simulated typhoon according to the simulated typhoon path. The area covered by the simulated typhoon changes along with the movement, and the computer equipment records the position coordinates of the area covered by the simulated typhoon in the movement process of the simulated typhoon.
The computer equipment is in butt joint with a power grid equipment system, a preset monitoring area where power grid equipment is distributed is obtained, and whether the recorded position coordinates are contained in the preset monitoring area is determined; and if so, the computer equipment takes the preset monitoring area as a target monitoring area.
Step S305, if the distance between the predicted movement path of the current typhoon and the simulated typhoon path of the simulated typhoon is smaller than a preset value, determining that the current typhoon is similar to the simulated typhoon, and sending a disaster prevention early warning message influenced by the current typhoon to a target monitoring area.
The computer equipment can be connected with a typhoon real-time monitoring system, when the typhoon real-time monitoring system monitors that the typhoon is in the foreground, the typhoon real-time monitoring system carries out movement prediction on the current typhoon to obtain a predicted movement path and sends the predicted movement path to the computer equipment, the computer equipment compares the distance between the predicted movement path of the current typhoon and a simulated typhoon path of the simulated typhoon, if the distance is smaller than a preset value, the computer equipment can determine that the current typhoon is similar to the simulated typhoon, and sends a disaster prevention early warning message influenced by the current typhoon to a target monitoring area.
In the typhoon monitoring method of the power grid equipment, the computer equipment acquires a simulated typhoon path, a simulated typhoon center position and a simulated typhoon ring which are set by a typhoon supervisor through a preset typhoon simulation interface; generating simulated typhoon according to the central position of the simulated typhoon and the simulated typhoon wind ring, and moving the simulated typhoon according to the simulated typhoon path; in the process of simulating the movement of the typhoon, determining the position coordinates in a simulated typhoon wind ring of the simulated typhoon; taking a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with power grid equipment; and if the distance between the predicted moving path of the current typhoon and the simulated typhoon path of the simulated typhoon is smaller than the preset value, determining that the current typhoon is similar to the simulated typhoon, and sending disaster prevention early warning information influenced by the current typhoon to the target monitoring area. Therefore, in the method provided by the application, the target monitoring area affected by the typhoon is determined in advance through simulating the typhoon, if the current typhoon similar to the simulated typhoon appears, the disaster prevention early warning message can be directly sent to the target monitoring area, the monitoring area affected by the typhoon is prevented from being determined only through monitoring the current typhoon in real time, the target monitoring area affected by the typhoon has more sufficient time to carry out disaster prevention work on the power grid equipment, and the current typhoon is responded in time.
In one embodiment, when the computer device sends the disaster prevention early warning message affected by the current typhoon to the target monitoring area, the following steps may be further performed: acquiring a typhoon grade threshold value aiming at the current typhoon; if the current typhoon grade of the current typhoon is larger than the typhoon grade threshold value, determining the disaster prevention early warning grade corresponding to the current typhoon grade; and sending the disaster prevention early warning message corresponding to the determined disaster prevention early warning level to the target monitoring area to remind the target monitoring area of being influenced by the current typhoon.
In the above embodiment, the computer device may obtain the current typhoon level of the current typhoon from the real-time typhoon monitoring system, determine the disaster prevention early warning message of the corresponding disaster prevention early warning level based on whether the current typhoon level is greater than the preset typhoon level threshold, and send the disaster prevention early warning message to the target monitoring area, so that the target monitoring area can accurately respond to the current typhoon.
In one embodiment, the computer device may further perform the steps of: responding to the triggering operation of a typhoon supervisor aiming at a message configuration control preset on a typhoon simulation setting interface, and popping up a message configuration window on the typhoon simulation interface; acquiring and storing messages input by typhoon supervisors in a message configuration window; further, the computer device can acquire the input message and send the input message to the target monitoring area as a disaster prevention early warning message.
In the above embodiment, the typhoon supervisor can input the message serving as the disaster prevention early warning message through the message configuration window in advance, and when the following typhoon is monitored to be similar to the simulated typhoon, the computer device can directly send the disaster prevention early warning message to the target monitoring area, so as to further ensure the timely response of the target monitoring area.
The system comprises a message configuration window, a message receiving address configuration window, a message configuration window and a message management window, wherein the message configuration window comprises a message receiving address configuration area window and a message configuration area window, and the message configuration area window is used for typhoon managers to input messages; the message receiving address configuration area is used for configuring message receiving addresses of all preset monitoring areas.
Further, when responding to a message configuration control preset by a typhoon supervisor on a typhoon simulation setting interface and popping up a message configuration window on the typhoon simulation interface, the computer device may further perform the following steps: and responding to the triggering operation of a typhoon supervisor aiming at a message configuration control preset on a typhoon simulation setting interface, acquiring the message receiving address of each preset monitoring area, and popping up a message configuration window comprising a message receiving address configuration area window displaying each message receiving address.
That is to say, the computer equipment can automatically acquire the message receiving address of each preset monitoring area, so that typhoon supervision personnel can be prevented from manually inputting configuration, and the typhoon message configuration efficiency is improved.
Further, when the computer device acquires the input message and sends the input message to the target monitoring area as the disaster prevention early warning message, the computer device may further perform the following steps: taking the message receiving address of the target monitoring area as a target message receiving address; popping up a message sending confirmation window at a terminal of a typhoon supervisor; the message sending confirmation window only comprises a target message receiving address and an input message; responding to a confirmation sending instruction sent by a typhoon supervisor through a terminal, and transmitting the input message serving as a disaster prevention early warning message to a target message address so that a target monitoring area receives the disaster prevention early warning message.
Further, the computer device may receive a modification message that a typhoon supervisor modifies an input message via the terminal; and if the confirmation sending instruction is received, transmitting the modification message to the target message address as the disaster prevention early warning message so that the target monitoring area receives the disaster prevention early warning message.
In the above embodiment, in order to ensure the accuracy of the disaster prevention early warning message, the computer device may first send the message receiving address and the disaster prevention early warning message to the terminal of the typhoon supervising personnel before sending, and if the typhoon supervising personnel determines that the disaster prevention early warning message is correct via the terminal, the computer device directly transmits the disaster prevention early warning message to the target message address, so that the target monitoring area receives the disaster prevention early warning message; if the typhoon supervisory personnel determines that the disaster prevention early warning message is wrong through the terminal, the typhoon supervisory personnel can modify the disaster prevention early warning message and send the modified message to the computer equipment, and the computer equipment sends the modified message to a target monitoring area as the disaster prevention early warning message when receiving a confirmation sending instruction sent by the terminal.
In an embodiment, a method for monitoring a typhoon of a power grid device is provided, as shown in fig. 4, which specifically includes the following steps:
step S401, a computer device obtains a simulation typhoon path, a simulation typhoon center position and a simulation typhoon ring set by a typhoon supervisor through a preset typhoon simulation interface;
step S402, generating simulated typhoon by the computer equipment according to the central position of the simulated typhoon and the simulated typhoon wind ring and moving the simulated typhoon according to the simulated typhoon path;
step S403, the computer device determines the position coordinates in the simulated typhoon wind ring of the simulated typhoon in the process of simulating typhoon movement;
step S404, the computer device takes a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with the power grid device;
step S405, the computer equipment responds to the triggering operation of a typhoon supervisor aiming at a message configuration control preset on a typhoon simulation setting interface, obtains the message receiving address of each preset monitoring area, and pops up a message configuration window comprising a message receiving address configuration area window displaying each message receiving address;
step S406, the computer equipment acquires and stores the message input by the typhoon supervisor in the message configuration window;
step S407, the computer equipment pops up a message sending confirmation window at the terminal of the typhoon supervisor; the message sending confirmation window only comprises a target message receiving address and an input message;
step S408, the computer equipment receives a modification message obtained by modifying the input message by the typhoon supervisor through the terminal;
step S409, if the computer device receives the confirmation sending instruction, the computer device transmits the modification message as the disaster prevention early warning message to the target message address, so that the target monitoring area receives the disaster prevention early warning message.
According to the method, the target monitoring area affected by the typhoon is determined in advance through simulating the typhoon, if the current typhoon similar to the simulated typhoon appears, the disaster prevention early warning message can be directly sent to the target monitoring area, the situation that the monitoring area affected by the typhoon is determined only through monitoring the current typhoon in real time is avoided, the target monitoring area affected by the typhoon has more sufficient time to carry out disaster prevention work on the power grid equipment, and the current typhoon is responded in time.
It should be understood that, although the steps in the flowcharts of fig. 1 to 4 are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not limited to being performed in the exact order illustrated and, unless explicitly stated herein, may be performed in other orders. Moreover, at least a portion of the steps in fig. 1 to 4 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of performing the steps or stages is not necessarily sequential, but may be performed alternately or alternately with other steps or at least a portion of the steps or stages in other steps.
In one embodiment, as shown in fig. 5, there is provided a typhoon monitoring apparatus of a power grid device, including:
a forecast point acquiring module 501, configured to acquire a latest forecast point of a current typhoon;
a wind power level judging module 502, configured to judge whether the wind power level of the latest prediction point is greater than or equal to a preset wind power level;
an influence area determining module 503, configured to, if yes, obtain a maximum wind band of a latest live point, use the maximum wind band of the latest live point as a maximum wind band of the latest predicted point, and determine an influence area of the latest predicted point according to the maximum wind band of the latest predicted point;
and the typhoon early warning module 504 is configured to acquire grid points falling within the affected area, determine a transmission tower associated with the grid points, and perform a targeting module for typhoon early warning of the associated transmission tower.
In one implementation, the wind power level determination module 502 is further configured to determine whether a predicted landing point exists before the latest predicted point; and if so, judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level.
In one implementation, the typhoon warning module 504 is further configured to determine a warning level corresponding to the wind power level of the latest forecast point; and rendering the color of the grid points into an early warning color corresponding to the early warning level so as to carry out typhoon early warning for the associated transmission tower.
In one implementation, the apparatus further comprises: the system comprises an analog data acquisition module, a simulation module and a simulation module, wherein the analog data acquisition module is used for acquiring a simulation typhoon path, a simulation typhoon center position and a simulation typhoon ring which are set by typhoon supervision personnel through a preset typhoon simulation interface;
the simulation typhoon processing module is used for generating simulation typhoon according to the simulation typhoon center position and the simulation typhoon wind ring and moving the simulation typhoon according to the simulation typhoon path;
the position coordinate determination module is used for determining the position coordinate in a simulation typhoon wind ring of the simulation typhoon in the process of simulating the movement of the typhoon;
the target monitoring area determining module is used for taking a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with the power grid equipment;
and the disaster prevention early warning message sending module is used for determining that the current typhoon is similar to the simulated typhoon if the distance between the predicted moving path of the current typhoon and the simulated typhoon path of the simulated typhoon is smaller than a preset value, and sending the disaster prevention early warning message influenced by the current typhoon to the target monitoring area.
In one embodiment, the disaster prevention early warning message sending module is further configured to obtain a typhoon level threshold for the current typhoon; if the current typhoon level of the current typhoon is greater than the typhoon level threshold, determining a disaster prevention early warning level corresponding to the current typhoon level; and sending the disaster prevention early warning message corresponding to the determined disaster prevention early warning level to the target monitoring area to remind the target monitoring area of being influenced by the current typhoon.
In one embodiment, the apparatus further comprises: the message configuration module is used for responding to the triggering operation of the typhoon supervisor aiming at a message configuration control preset on the typhoon simulation setting interface, and popping up a message configuration window on the typhoon simulation interface; and acquiring and storing the message input by the typhoon supervisor in the message configuration window. And the disaster prevention early warning message sending module is further used for acquiring the input message and sending the input message to the target monitoring area as the disaster prevention early warning message.
In one embodiment, the message configuration window comprises a message receiving address configuration area window and a message configuration area window, and the message configuration area window is used for the typhoon supervisor to input messages; the message receiving address configuration area is used for configuring message receiving addresses of all preset monitoring areas.
In an embodiment, the message configuration module is configured to, in response to a triggering operation of the typhoon supervisor on a message configuration control preset in the typhoon simulation setting interface, acquire a message receiving address of each preset monitoring area, and pop up a message configuration window including a message receiving address configuration area window in which each message receiving address is already displayed.
In one embodiment, the disaster prevention early warning message sending module is further configured to use a message receiving address of the target monitoring area as a target message receiving address; popping up a message sending confirmation window at the terminal of the typhoon supervisor; the message transmission confirmation window includes only the target message reception address and the inputted message; responding to a confirmation sending instruction sent by the typhoon supervision personnel through the terminal, and transmitting the input message serving as the disaster prevention early warning message to the target message address so that the target monitoring area receives the disaster prevention early warning message.
In an embodiment, the disaster prevention early warning message sending module is further configured to receive a modification message obtained by modifying the input message by the typhoon supervisory personnel through the terminal; and if the confirmation sending instruction is received, transmitting the modification message to the target message address as the disaster prevention early warning message so that the target monitoring area receives the disaster prevention early warning message.
For specific limitations of the typhoon monitoring apparatus of the power grid device, reference may be made to the above limitations on the typhoon monitoring method of the power grid device, and details are not described herein again. All or part of the modules in the typhoon monitoring device of the power grid equipment can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, the internal structure of which may be as shown in FIG. 6. The computer device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing typhoon monitoring data of the power grid device. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of typhoon monitoring of a power grid device.
Those skilled in the art will appreciate that the architecture shown in fig. 6 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory storing a computer program, the processor implementing the steps of the above-described method embodiments when executing the computer program.
In an embodiment, a computer-readable storage medium is provided, on which a computer program is stored, which computer program, when being executed by a processor, carries out the steps of the respective method embodiment as described above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above examples only express several embodiments of the present application, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A method for monitoring typhoon of a power grid device, the method comprising:
acquiring a simulated typhoon path, a simulated typhoon central position and a simulated typhoon ring which are set by typhoon supervisors through a preset typhoon simulation interface;
generating a simulation typhoon according to the center position of the simulation typhoon and the simulation typhoon ring, and moving the simulation typhoon according to the simulation typhoon path;
determining the position coordinates in the simulated typhoon wind ring of the simulated typhoon in the process of simulating typhoon movement;
taking a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with power grid equipment;
if the distance between the predicted moving path of the current typhoon and the simulated typhoon path of the simulated typhoon is smaller than a preset value, determining that the current typhoon is similar to the simulated typhoon, and sending a disaster prevention early warning message influenced by the current typhoon to the target monitoring area;
acquiring the latest forecast point of the current typhoon;
judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level or not;
if so, acquiring the maximum wind circle of the latest live point, taking the maximum wind circle of the latest live point as the maximum wind circle of the latest forecast point, and determining the influence area of the latest forecast point according to the maximum wind circle of the latest forecast point;
and acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points, and performing typhoon early warning aiming at the associated transmission tower.
2. The method of claim 1, wherein said determining whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level comprises:
judging whether a predicted login point exists before the latest predicted point;
and if so, judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level.
3. The method of claim 2, wherein the performing a typhoon warning for the associated transmission tower comprises:
determining an early warning level corresponding to the wind power level of the latest forecast point;
and rendering the color of the grid points into an early warning color corresponding to the early warning level so as to carry out typhoon early warning on the associated transmission tower.
4. The method of claim 1, further comprising:
responding to the triggering operation of the typhoon supervisor aiming at a message configuration control preset on the typhoon simulation setting interface, and popping up a message configuration window on the typhoon simulation interface;
acquiring and storing the message input by the typhoon supervisor in the message configuration window;
the sending of the disaster prevention early warning message affected by the current typhoon to the target monitoring area includes:
and acquiring the input message, and sending the input message to the target monitoring area as the disaster prevention early warning message.
5. The method of claim 4,
the message configuration window comprises a message receiving address configuration area window and a message configuration area window, and the message configuration area window is used for the typhoon supervisor to input messages; the message receiving address configuration area is used for configuring message receiving addresses of all preset monitoring areas.
6. The method of claim 5,
the responding to the triggering operation of the typhoon supervisor aiming at the message configuration control preset on the typhoon simulation setting interface, popping up a message configuration window on the typhoon simulation interface, and the method comprises the following steps:
and responding to the triggering operation of the typhoon supervisor for a message configuration control preset on the typhoon simulation setting interface, acquiring the message receiving address of each preset monitoring area, and popping up a message configuration window comprising a message receiving address configuration area window displaying each message receiving address.
7. A typhoon monitoring device of a power grid apparatus, the device comprising:
the system comprises an analog data acquisition module, a simulation data acquisition module and a simulation data acquisition module, wherein the analog data acquisition module is used for acquiring a simulation typhoon path, a simulation typhoon center position and a simulation typhoon ring which are set by a typhoon supervisor through a preset typhoon simulation interface;
the simulation typhoon processing module is used for generating simulation typhoon according to the simulation typhoon center position and the simulation typhoon wind ring and moving the simulation typhoon according to the simulation typhoon path;
the position coordinate determination module is used for determining the position coordinate in a simulation typhoon wind ring of the simulation typhoon in the process of simulating the movement of the typhoon;
the target monitoring area determining module is used for taking a preset monitoring area containing the position coordinates as a target monitoring area in a plurality of preset monitoring areas distributed with power grid equipment;
the disaster prevention early warning message sending module is used for determining that the current typhoon is similar to the simulated typhoon if the distance between the predicted moving path of the current typhoon and the simulated typhoon path of the simulated typhoon is smaller than a preset value, and sending a disaster prevention early warning message influenced by the current typhoon to the target monitoring area;
the forecast point acquisition module is used for acquiring the latest forecast point of the current typhoon;
the wind power grade judging module is used for judging whether the wind power grade of the latest forecasting point is greater than or equal to a preset wind power grade;
an influence area determining module, configured to, if yes, obtain a maximum lee of a latest live point, use the maximum lee of the latest live point as a maximum lee of the latest forecasted point, and determine an influence area of the latest forecasted point according to the maximum lee of the latest forecasted point;
and the typhoon early warning module is used for acquiring grid points falling in the influence area, determining the transmission tower associated with the grid points and performing the aiming module for the typhoon early warning of the associated transmission tower.
8. The apparatus of claim 7, wherein the wind power level determination module is further configured to determine whether a predicted landing point exists before the latest predicted point; and if so, judging whether the wind power level of the latest forecast point is greater than or equal to a preset wind power level.
9. A computer device comprising a memory and a processor, the memory storing a computer program, characterized in that the processor implements the method of any one of claims 1 to 6 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the method of any one of claims 1 to 6.
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