KR102662222B1 - Method for scheduling inspection of wind power generator linked to local weather information - Google Patents

Abstract

According to one embodiment, a wind power generator inspection scheduling method performed by a device and linked to local weather information includes: identifying an installation point of a first generator as a first point; If the first time point is confirmed to be after a predetermined period of time from the current time point, setting a first period from the current time point to the first time point; Setting the first period to a time after a predetermined period has elapsed based on the current point in time; If it is confirmed that the first point is included in the first area, obtaining weather information of the first area; Based on the weather information of the first region, checking the expected weather by date, which predicts the weather of the first region during the first period; And if it is confirmed that the forecast weather for the first area includes a period of bad weather, a wind power generator inspection scheduling method linked to local weather information is provided, including the step of determining that inspection of the first generator is necessary. do.

Description

Wind power generator inspection scheduling method linked to local weather information {METHOD FOR SCHEDULING INSPECTION OF WIND POWER GENERATOR LINKED TO LOCAL WEATHER INFORMATION}

The embodiments below relate to technology for performing inspection scheduling of wind power generators in conjunction with local weather information.

A wind power generator is a generator that produces electrical energy from rotational energy caused by the wind. It includes a rotor with a hub to which a plurality of blades rotated by the wind are connected, and a nacelle (nacelle) connected to the rotor. It includes a nacelle cover that supports and protects the nacelle, and a tower that supports the blades, rotor, nacelle, and nacelle cover.

The blade uses an aerodynamically designed shape to generate useful aerodynamic torque from wind energy, and uses the aerodynamic torque to rotate a generator to generate electricity.

Blades, which are considered the most important part of a wind power generator, are often damaged because they always rotate in response to the wind and are exposed to the outside.

If the blades are damaged, wind power generation stops, so inspection of the wind generator is necessary.

However, in the past, only regular inspections were conducted on wind power generators, which limited the ability to respond to emergency situations caused by bad weather, and there was no system in place to schedule inspections in consideration of the weather environment, so emergency situations were not possible. There is a problem in that inspection of wind power generators cannot be carried out quickly.

Therefore, there is a need to implement technology that can secure the stability of wind power generator operation by establishing an inspection schedule for wind power generators in advance through weather prediction.

Korean Patent No. 10-2602745 Korean Patent No. 10-2552759 Korean Patent No. 10-2405406 Korean Patent No. 10-1695522

According to one embodiment, the purpose is to provide a method, device, and system for performing inspection scheduling of wind power generators in connection with local weather information.

The object of the present invention is not limited to the object mentioned above, and other objects not mentioned can be clearly understood from the description below.

According to one embodiment, a wind power generator inspection scheduling method performed by a device and linked to local weather information includes: identifying an installation point of a first generator as a first point; If the first time point is confirmed to be after a predetermined period of time from the current time point, setting a first period from the current time point to the first time point; Setting the first period to a time after a predetermined period has elapsed based on the current point in time; If it is confirmed that the first point is included in the first area, obtaining weather information of the first area; Based on the weather information of the first region, checking the expected weather by date, which predicts the weather of the first region during the first period; And if it is confirmed that the forecast weather for the first area includes a period of bad weather, a wind power generator inspection scheduling method linked to local weather information is provided, including the step of determining that inspection of the first generator is necessary. do.

The wind power generator inspection scheduling method linked to the local weather information includes, after determining that inspection of the first generator is necessary, confirming that the regular inspection date of the first generator is set to a first date; setting a period in which the predicted weather in the first area is bad weather within the first period as a second period; Confirming the last day of the second period as a second date, and confirming the day after the second date as a third date; If it is confirmed that the first date is not included in the first period, determining that setting an emergency inspection date for the first generator is necessary; If it is confirmed that the number of days in the second period is more than a preset standard number of days, setting an emergency inspection date of the first generator as the third date; And if it is confirmed that the number of days in the second period is not more than the standard number of days, a period extension range is set using the number of days in the first period, and the fewer days in the second period, the more days within the period extension range. 1 Setting the weight to a higher value, confirming the day after the first weight from the third date as the fourth date, and setting the emergency inspection date of the first generator as the fourth date. can do.

The wind power generator inspection scheduling method linked to the local weather information includes the steps of determining that an adjustment to the regular inspection date of the first generator is necessary when it is confirmed that the first date is included in the first period; If it is confirmed that the first date is included in the second period, adjusting the regular inspection date of the first generator to be changed from the first date to the third date; If it is confirmed that the first date is not included in the second period, the period before the second period within the first period is set as the third period, and the period before the second period within the first period is set as the third period. setting a subsequent period as a fourth period; If it is confirmed that the first date is included in the third period, adjusting the regular inspection date of the first generator to be changed from the first date to the third date; And when it is confirmed that the first date is included in the fourth period, it may further include adjusting the regular inspection date of the first generator to be maintained as the first date.

According to one embodiment, by performing inspection scheduling of wind power generators in connection with local weather information, the inspection schedule of wind power generators can be established in advance through weather prediction, which can help ensure the stability of the operation of wind power generators. It works.

Meanwhile, the effects according to the embodiments are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description below.

Figure 1 is a diagram schematically showing the configuration of a system according to an embodiment.
Figure 2 is a flowchart for explaining a wind power generator inspection scheduling process linked to local weather information according to an embodiment.
Figure 3 is a flowchart for explaining the process of setting an emergency inspection date for a wind power generator according to an embodiment.
Figure 4 is a flowchart for explaining the process of adjusting the regular inspection date of a wind power generator according to an embodiment.
Figure 5 is a flowchart for explaining the process of adjusting the regular inspection date of the wind power generator according to the number of days of the bad weather period according to one embodiment.
Figure 6 is a flow chart for explaining the process of adjusting the regular inspection date of the wind power generator according to the maximum wind speed according to one embodiment.
Figure 7 is an exemplary diagram of the configuration of a device according to an embodiment.

Hereinafter, embodiments will be described in detail with reference to the attached drawings. However, various changes can be made to the embodiments, so the scope of the patent application is not limited or limited by these embodiments. It should be understood that all changes, equivalents, or substitutes for the embodiments are included in the scope of rights.

Specific structural or functional descriptions of the embodiments are disclosed for illustrative purposes only and may be modified and implemented in various forms. Accordingly, the embodiments are not limited to the specific disclosed form, and the scope of the present specification includes changes, equivalents, or substitutes included in the technical spirit.

Terms such as first or second may be used to describe various components, but these terms should be interpreted only for the purpose of distinguishing one component from another component. For example, a first component may be named a second component, and similarly, the second component may also be named a first component.

When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected or connected to the other component, but that other components may exist in between.

The terms used in the examples are for descriptive purposes only and should not be construed as limiting. Singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, terms such as “comprise” or “have” are intended to designate the presence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but are not intended to indicate the presence of one or more other features. It should be understood that this does not exclude in advance the possibility of the existence or addition of elements, numbers, steps, operations, components, parts, or combinations thereof.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the embodiments belong. Terms defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related technology, and unless explicitly defined in the present application, should not be interpreted in an ideal or excessively formal sense. No.

In addition, when describing with reference to the accompanying drawings, identical components will be assigned the same reference numerals regardless of the reference numerals, and overlapping descriptions thereof will be omitted. In describing the embodiments, if it is determined that detailed descriptions of related known technologies may unnecessarily obscure the gist of the embodiments, the detailed descriptions are omitted.

Embodiments may be implemented in various types of products such as personal computers, laptop computers, tablet computers, smart phones, televisions, smart home appliances, intelligent vehicles, kiosks, and wearable devices.

1 is a diagram schematically showing the configuration of a system according to an embodiment.

Referring to FIG. 1, a system according to one embodiment may include an administrator terminal 100 and a device 200.

First, the administrator terminal 100 and the device 200 can be connected through a communication network, and the communication network is configured regardless of the communication mode, such as wired or wireless, so that communication between servers and between servers and terminals is performed. It can be implemented in various forms.

The manager terminal 100 may be implemented as a computing device with a communication function, for example, but is not limited to a mobile phone, desktop PC, laptop PC, tablet PC, smartphone, etc., and is not limited to external It can also be implemented as various types of communication devices that can be connected to a server.

The administrator terminal 100 may be configured to perform all or part of the calculation function, storage/reference function, input/output function, and control function of a typical computer. The administrator terminal 100 may be configured to communicate with the device 200 wired or wirelessly.

The administrator terminal 100 is connected to a web page operated by a person or organization providing services using the device 200, or an application developed and distributed by a person or organization providing services using the device 200. Can be installed. The administrator terminal 100 may be linked to the device 200 through a web page or application.

The device 200 may be its own server owned by a person or organization that provides services using the device 200, a cloud server, or a p2p (peer-to-peer) set of distributed nodes. It may be possible. The device 200 may be configured to perform all or part of the calculation function, storage/reference function, input/output function, and control function of a typical computer.

The device 200 may be configured to communicate wired or wirelessly with the administrator terminal 100, control the operation of the administrator terminal 100, and control what information to display on the screen of the administrator terminal 100. .

The device 200 may perform scheduling of the inspection schedule of the wind power generator using local weather information.

The device 200 is implemented as a server that provides an inspection scheduling service for wind power generators in connection with local weather information, and can provide a platform for an inspection scheduling service.

Meanwhile, for convenience of explanation, only the manager terminal 100 is shown in FIG. 1, but the number of terminals may vary depending on the embodiment. As long as the processing capacity of the device 200 allows, the number of terminals is not particularly limited.

Figure 2 is a flowchart for explaining a wind power generator inspection scheduling process linked to local weather information according to an embodiment.

Referring to FIG. 2, first, in step S201, the device 200 may identify the installation point of the first generator as the first point, where the first generator is a wind generator, and the first point is where the first generator is installed. This point can be confirmed through first generator information, and the first generator information can be obtained from a database or an external server.

In step S202, if the device 200 determines that the first time period is after a predetermined period of time has elapsed from the current time point, the device 200 may set the first time period from the current time point to the first time point. Here, the predetermined period may be set differently depending on the embodiment.

For example, if the predetermined period is set to 10 days, the device 200 determines that the current time is January 11th, and determines the first time point after 10 days from January 11th as January 21st. And, the first period can be set from January 11th to January 21st.

In step S203, if it is confirmed that the first point is included in the first region, the device 200 may obtain weather information of the first region. At this time, the weather information of the first region may include information predicting the weather of the first region for a preset period and may be obtained from an external server or database.

For example, as a result of checking the location of the first point, if the device 200 determines that the first point is included in Gangnam-gu, the device 200 may obtain weather information for Gangnam-gu from an external server that manages weather information.

In step S204, the device 200 may check the weather forecast for the first region during the first period by date based on the weather information of the first region.

In step S205, the device 200 may check whether the forecasted weather of the first region includes a period of bad weather as a result of checking the forecasted weather of the first region for the first period by date. Here, bad weather may mean extremely bad weather that seriously affects outdoor activities, such as storms, typhoons, hail, heavy snow, and showers.

If it is confirmed in step S205 that the forecast weather for the first region does not include a period of bad weather, after a certain period of time has passed, the process returns to step S202 and starts again with the process of setting the first period from the current time to the first time. It can be done.

If it is confirmed in step S205 that the predicted weather for the first area includes a period of bad weather, in step S206, the device 200 may determine that inspection of the first generator is necessary. At this time, the device 200 may transmit a notification message indicating that inspection of the first generator is necessary to the manager terminal 100.

Figure 3 is a flowchart for explaining the process of setting an emergency inspection date for a wind power generator according to an embodiment.

According to one embodiment, each step shown in FIG. 3 may be performed after step S206.

Referring to FIG. 3, first, in step S301, the device 200 can confirm that the regular inspection date of the first generator is set to the first date.

Specifically, first generator information is stored in the database of the device 200, and the first generator information may include information related to the first generator, such as the installation location, status, and regular inspection date of the first generator, The device 200 may confirm that the regular inspection date of the first generator is set to the first date based on the first generator information. At this time, the regular inspection date of the first generator may be set as a date after a preset reference period has passed from the most recent inspection date of the first generator. For example, if the standard period is set to 1 month and the most recent inspection date of the first generator is January 1, the regular inspection date of the first generator may be set to February 1.

In step S302, the device 200 may set a period in which the predicted weather in the first area is bad weather within the first period as the second period.

For example, if the first period is set from January 1 to January 31, the device 200 operates from January 1 to January 31 based on weather information in the first region. As a result of checking the forecasted weather for region 1 by date, if it is confirmed that the forecast weather for region 1 from January 11 to January 20 is bad weather, the period from January 11 to January 20 is designated as the second period. You can set it.

In step S303, the device 200 may confirm the last day of the second period as the second date, and the day after the second date as the third date.

For example, if the second period is set from January 11 to January 20, the device 200 identifies January 20 as the second date and January 21 as the third date. You can check it.

In step S304, the device 200 may check whether the first date is included in the first period.

If it is confirmed in step S304 that the first date is included in the first period, step S401 may be performed, and a detailed description regarding this will be described later with reference to FIG. 4.

If it is confirmed in step S304 that the first date is not included in the first period, in step S305, the device 200 may determine that setting the emergency inspection date of the first generator is necessary.

In step S306, the device 200 may check whether the number of days in the second period is greater than the reference number of days. Here, the standard number of days may be set differently depending on the embodiment.

If it is confirmed in step S306 that the number of days in the second period is greater than the standard number of days, in step S307, the device 200 may set the emergency inspection date of the first generator as the third date. At this time, the device 200 may transmit a notification message to the manager terminal 100 notifying that the emergency inspection date of the first generator is set to the third date.

For example, if the second period is confirmed to be from January 11 to January 20, the device 200 confirms January 21 as the third date, and confirms the number of days of the second period as 10 days. If the standard number of days is set to 7 days, it is confirmed that the number of days in the second period is more than the standard number of days, and the emergency inspection date of the first generator can be set to January 21.

If it is confirmed in step S306 that the number of days in the second period is not more than the standard number of days, in step S308, the device 200 can set the period extension range using the number of days in the first period. At this time, the device 200 may set the number of days of the first period to the maximum and then set the period extension range from 0 to the maximum.

In step S309, the device 200 may set the first weight to a higher value within the period extension range as the number of days in the second period decreases.

For example, if the first period is set from January 1 to January 31, the period extension range can be set in the range of 0 to 31, and the device 200 determines the number of days in the second period. If it is confirmed to be 5 days, the first weight can be set to 5, and if the number of days in the second period is confirmed to be 4 days, the first weight can be set to 10.

In step S310, the device 200 may identify the day after the first weight from the third date as the fourth date.

For example, if the first weight is set to 10, if January 21st is confirmed as the third date, the device 200 determines January 31st, 10 days after January 21st, as the fourth date. You can check it.

In step S311, the device 200 may set the emergency inspection date of the first generator as the fourth date. At this time, the device 200 may transmit a notification message to the manager terminal 100 notifying that the emergency inspection date of the first generator is set to the fourth date.

As described above, the device 200 can set an emergency inspection date for the wind power generator in consideration of the length of the bad weather period. If the length of the bad weather period is longer than a certain level, the emergency inspection is performed immediately after the bad weather period ends. The shorter the length of the bad weather period, the later the emergency inspection date can be set.

Figure 4 is a flowchart for explaining the process of adjusting the regular inspection date of a wind power generator according to an embodiment.

Referring to FIG. 4, first, in step S401, if it is confirmed that the first date is included in the first period, the device 200 may determine that an adjustment to the regular inspection date of the first generator is necessary.

In step S402, the device 200 may check whether the first date is included in the second period.

If it is confirmed in step S402 that the first date is included in the second period, in step S403, the device 200 may adjust the regular inspection date of the first generator to change from the first date to the third date. At this time, the device 200 may update the first generator information to change the regular inspection date of the first generator from the first date to the third date, and the regular inspection date of the first generator may change from the first date to the third date. A notification message indicating the change to can be transmitted to the administrator terminal 100.

For example, if the second period is set from January 11 to January 20, and January 21 is confirmed as the third date, the device 200 determines that the first date is January 15. If so, the first date is included in the second period, so the regular inspection date of the first generator can be adjusted to change from January 15th to January 21st.

If it is determined in step S402 that the first date is not included in the second period, in step S404, the device 200 sets the period before the second period within the first period as the third period, and The period after the second period can be set as the fourth period.

For example, if the first period is set to January 1st to January 31st and the second period is set to January 11th to January 20th, the device 200 Within the period, the period from January 1 to January 10, which is the period before the second period, is set as the third period, and within the first period, the period after the second period is from January 21 to January 31. The period up to can be set as the fourth period.

In step S405, the device 200 may check whether the first date is included in the third period.

If it is confirmed in step S405 that the first date is included in the third period, in step S403, the device 200 may adjust the regular inspection date of the first generator to change from the first date to the third date. At this time, the device 200 may update the first generator information to change the regular inspection date of the first generator from the first date to the third date, and the regular inspection date of the first generator may change from the first date to the third date. A notification message indicating the change to can be transmitted to the administrator terminal 100.

For example, the second period is set to January 11 to January 20, the third period is set to January 1 to January 10, and January 21 is the third date. When confirmed, the device 200 determines that if the first date is January 5, the first date is included in the third period, and the regular inspection date of the first generator is changed from January 5 to January 21. It can be adjusted to change.

If it is confirmed in step S405 that the first date is not included in the third period, then the first date can be confirmed to be included in the fourth period, and if it is confirmed that the first date is included in the fourth period, , In step S406, the device 200 may adjust the regular inspection date of the first generator to be maintained as the first date. At this time, a notification message indicating that the regular inspection date of the first generator is maintained as the first date and has not changed may be transmitted to the manager terminal 100.

For example, if the second period is set to January 11 to January 20 and the fourth period is set to January 21 to January 31, device 200 is set to the first period. If the date is confirmed to be January 25th, the first date is included in the fourth period, so the regular inspection date of the first generator can be adjusted to remain January 25th.

As described above, the device 200 can adjust the regular inspection date of the wind power generator by comparing the period of bad weather with the regular inspection date of the wind power generator, and if the regular inspection date is included in the period of bad weather or is earlier than the period of bad weather. , the regular inspection date can be adjusted to be postponed to immediately after the bad weather period ends, and if the regular inspection date is later than the bad weather period, the regular inspection date can be adjusted to remain unchanged.

According to one embodiment, the device 200 may perform a process of further adjusting the regular inspection date according to the number of days of the bad weather period when adjusting the regular inspection date of the first generator to be maintained as the first date, and related thereto. A detailed explanation will be provided later with reference to FIG. 5 .

Figure 5 is a flowchart for explaining the process of adjusting the regular inspection date of the wind power generator according to the number of days of the bad weather period according to one embodiment.

Referring to FIG. 5, first, in step S501, the device 200 may set the period from the third date to the first date as the fifth period.

For example, if the third date is confirmed as January 21st and the first date is confirmed as January 25th, the device 200 can set the period from January 21st to January 25th as the fifth period. there is.

In step S502, the device 200 may set a period shortening range using the number of days of the fifth period. At this time, the device 200 may set the number of days of the fifth period to the maximum value and then set the period shortening range from 0 to the maximum value.

In step S503, the device 200 may set the second weight to a higher value within the period shortening range as the number of days in the second period increases.

For example, if the fifth period is set from January 21 to January 25, the period shortening range can be set in the range of 0 to 5, and the device 200 determines the number of days in the second period. If it is confirmed that the number of days in the second period is 1 day, the second weight can be set to 1, and if the number of days in the second period is confirmed to be 2 days, the second weight can be set to 2.

In step S504, the device 200 may check whether the second weight is less than 1.

If the second weight is confirmed to be less than 1 in step S504, in step S505, the device 200 may adjust the regular inspection date of the first generator to be maintained as the first date. At this time, a notification message indicating that the regular inspection date of the first generator is maintained as the first date and has not changed may be transmitted to the manager terminal 100.

If it is determined in step S504 that the second weight is not less than 1, in step S506, the device 200 may confirm the day before the second weight from the first date as the fifth date.

For example, when the first weight is set to 2, if January 25th is confirmed as the first date, the device 200 determines January 23rd, which is 2 days before January 25th, as the fifth date. You can check it.

In step S507, the device 200 may adjust the regular inspection date of the first generator to change from the first date to the fifth date. At this time, the device 200 may update the first generator information to change the regular inspection date of the first generator from the first date to the fifth date, and the regular inspection date of the first generator may change from the first date to the fifth date. A notification message indicating the change to can be transmitted to the administrator terminal 100.

For example, if January 25th is confirmed as the first date and January 23rd is confirmed as the fifth date, device 200 determines that the regular inspection date of the first generator is from January 25th to January 23rd. It can be adjusted to change by day.

As described above, the device 200 can adjust the regular inspection date of the wind power generator in consideration of the length of the bad weather period, and if the length of the bad weather period is shorter than a certain level, the regular inspection date is changed from the first date. It is adjusted so that it remains unchanged, and if the length of the bad weather period is longer than a certain level, the regular inspection date can be adjusted by moving it earlier than the first date as the length of the bad weather period is longer.

According to one embodiment, when adjusting the regular inspection date of the first generator to change from the first date to the fifth date, the device 200 may perform a process of further adjusting the regular inspection date according to the maximum wind speed, A detailed explanation related to this will be described later with reference to FIG. 6.

Figure 6 is a flowchart for explaining the process of adjusting the regular inspection date of the wind power generator according to the maximum wind speed according to one embodiment.

Referring to FIG. 6, first, in step S601, the device 200 may set the period from the third date to the fifth date as the sixth period.

For example, if the third date is confirmed as January 21st and the fifth date is confirmed as January 23rd, the device 200 can set the period from January 21st to January 23rd as the sixth period. there is.

In step S602, the device 200 may set the period adjustment range using the number of days of the sixth period. At this time, the device 200 may set the number of days of the sixth period to the maximum value and then set the period adjustment range from 0 to the maximum value.

In step S603, the device 200 may confirm that the maximum wind speed during the second period is the first wind speed, based on weather information of the first area.

In step S604, the device 200 may check whether the first wind speed is within the wind speed allowable range. Here, the wind speed allowable range may be set differently depending on the embodiment.

If it is confirmed that the first wind speed is within the wind speed allowable range in step S604, in step S605, the device 200 may adjust the regular inspection date of the first generator to change from the first date to the fifth date.

For example, when the wind speed allowable range is set in the range of 10 m/s to 20 m/s, the device 200 determines that the first wind speed is 15 m/s, and the regular inspection date of the first generator is the first date. You can adjust it to change to the 5th date.

If it is confirmed in step S604 that the first wind speed is not included in the wind speed allowable range, it may be confirmed that the first wind speed is outside the wind speed allowable range, and if it is confirmed that the first wind speed is outside the wind speed allowable range, in step S606 , the device 200 can check whether the first wind speed is greater than the maximum value of the wind speed allowable range.

If it is confirmed that the first wind speed is greater than the maximum value of the wind speed allowable range in step S606, in step S607, the device 200 may set the third weight to a higher value within the period adjustment range as the first wind speed increases. .

For example, if the wind speed allowable range is set in the range of 10 m/s to 20 m/s and the period adjustment range is set in the range of 0 to 3, the device 200 sets the first wind speed to 22 m/s. If confirmed, the third weight can be set to 1, and if the first wind speed is confirmed to be 24 m/s, the third weight can be set to 2.

In step S608, the device 200 may identify the day before the third weight from the fifth date as the sixth date.

For example, when the third weight is set to 2, if January 23rd is confirmed as the 5th date, the device 200 determines January 21st, which is 2 days before January 23rd, as the 6th date. You can check it.

In step S609, the device 200 may adjust the regular inspection date of the first generator to change from the first date to the sixth date. At this time, the device 200 may update the first generator information and change the regular inspection date of the first generator from the first date to the 6th date, and the regular inspection date of the first generator may change from the 1st date to the 6th date. A notification message indicating the change to can be transmitted to the administrator terminal 100.

That is, if the device 200 determines that the first wind speed is outside the wind speed allowable range and is greater than the maximum value of the wind speed allowable range, the higher the first wind speed, the higher the third weight is set to a higher value within the period adjustment range, The day before the third weight from the fifth date can be confirmed as the sixth date, and the regular inspection date of the first generator can be adjusted to change from the first date to the sixth date.

If it is confirmed in step S606 that the first wind speed is not greater than the maximum value of the wind speed allowable range, it may be confirmed that the first wind speed is outside the wind speed allowable range and is smaller than the minimum value of the wind speed allowable range, and the first wind speed is within the wind speed allowable range. If it is confirmed that it is smaller than the minimum value, in step S610, the device 200 may set the fourth weight to a higher value within the period adjustment range as the first wind speed becomes lower.

For example, if the wind speed allowable range is set in the range of 10 m/s to 20 m/s and the period adjustment range is set in the range of 0 to 3, device 200 sets the first wind speed to 8 m/s. If confirmed, the fourth weight can be set to 1, and if the first wind speed is confirmed to be 6 m/s, the fourth weight can be set to 2.

In step S611, the device 200 may identify the day after the fourth weight from the fifth date as the seventh date.

For example, when the fourth weight is set to 2, if January 23rd is confirmed as the 5th date, the device 200 determines January 25th, 2 days after January 23rd, as the 7th day. You can check it.

In step S612, the device 200 may adjust the regular inspection date of the first generator to change from the first date to the seventh date. At this time, the device 200 may update the first generator information and change the regular inspection date of the first generator from the first date to the 7th date, and the regular inspection date of the first generator may change from the 1st date to the 7th date. A notification message indicating the change to can be transmitted to the administrator terminal 100.

That is, if the device 200 determines that the first wind speed is outside the wind speed allowable range and is smaller than the minimum value of the wind speed allowable range, the lower the first wind speed, the fourth weight is set to a higher value within the period adjustment range, and the fourth weight is set to a higher value within the period adjustment range. The day after the 4th weight from the 5th date is confirmed as the 7th date, and the regular inspection date of the first generator can be adjusted to change from the 1st date to the 7th date.

As described above, the device 200 can adjust the regular inspection date of the wind power generator in consideration of the intensity of the maximum wind speed, and if the intensity of the maximum wind speed is within the wind speed tolerance range, the regular inspection date is changed to the fifth date. If the strength of the maximum wind speed is outside the allowable wind speed range and is greater than the maximum value of the allowable wind speed range, the higher the strength of the maximum wind speed, the faster the regular inspection date can be adjusted than the 5th date, and the strength of the maximum wind speed If the wind speed is outside the allowable range and is smaller than the minimum value of the allowable wind speed range, the regular inspection date can be adjusted to be postponed to a later date than the 5th date as the maximum wind speed is lower.

Figure 7 is an exemplary diagram of the configuration of a device according to an embodiment.

Device 200 according to one embodiment includes a processor 210 and memory 220. The processor 210 may include at least one device described above with reference to FIGS. 1 to 6 or may perform at least one method described above with reference to FIGS. 1 to 6 . A person or organization using the device 200 may provide services related to some or all of the methods described above with reference to FIGS. 1 to 6 .

The memory 220 may store information related to the methods described above or store a program in which methods described later are implemented. Memory 220 may be volatile memory or non-volatile memory.

The processor 210 can execute programs and control the device 200. The code of the program executed by the processor 210 may be stored in the memory 220. The device 200 is connected to an external device (eg, a personal computer or a network) through an input/output device (not shown) and can exchange data through wired or wireless communication.

The embodiments described above may be implemented with hardware components, software components, and/or a combination of hardware components and software components. For example, the devices, methods, and components described in the embodiments may include, for example, a processor, a controller, an arithmetic logic unit (ALU), a digital signal processor, a microcomputer, and a field programmable gate (FPGA). It may be implemented using one or more general-purpose or special-purpose computers, such as an array, programmable logic unit (PLU), microprocessor, or any other device capable of executing and responding to instructions. A processing device may execute an operating system (OS) and one or more software applications that run on the operating system. Additionally, a processing device may access, store, manipulate, process, and generate data in response to the execution of software. For ease of understanding, a single processing device may be described as being used; however, those skilled in the art will understand that a processing device includes multiple processing elements and/or multiple types of processing elements. It can be seen that it may include. For example, a processing device may include a plurality of processors or one processor and one controller. Additionally, other processing configurations, such as parallel processors, are possible.

The method according to the embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. The computer-readable medium may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on the medium may be specially designed and configured for the embodiment or may be known and available to those skilled in the art of computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. -Includes optical media (magneto-optical media) and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions include machine language code, such as that produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc. The hardware devices described above may be configured to operate as one or more software modules to perform the operations of the embodiments, and vice versa.

Software may include a computer program, code, instructions, or a combination of one or more of these, which may configure a processing unit to operate as desired, or may be processed independently or collectively. You can command the device. Software and/or data may be used on any type of machine, component, physical device, virtual equipment, computer storage medium or device to be interpreted by or to provide instructions or data to a processing device. , or may be permanently or temporarily embodied in a transmitted signal wave. Software may be distributed over networked computer systems and stored or executed in a distributed manner. Software and data may be stored on one or more computer-readable recording media.

Although the embodiments have been described with limited drawings as described above, those skilled in the art can apply various technical modifications and variations based on the above. For example, the described techniques are performed in a different order than the described method, and/or components of the described system, structure, device, circuit, etc. are combined or combined in a different form than the described method, or other components are used. Alternatively, appropriate results may be achieved even if substituted or substituted by an equivalent.

Therefore, other implementations, other embodiments, and equivalents of the claims also fall within the scope of the following claims.

Claims (3)

In a wind power generator inspection scheduling method performed by a device and linked to local weather information,
Identifying the installation point of the first generator as the first point;
If the first time point is confirmed to be after a predetermined period from the current time point, setting a first period from the current time point to the first time point;
Setting the first period to a time after a predetermined period has elapsed based on the current point in time;
If it is confirmed that the first point is included in the first area, obtaining weather information of the first area;
Based on the weather information of the first region, checking the expected weather by date, which predicts the weather of the first region during the first period;
If it is confirmed that the predicted weather for the first area includes a period of bad weather, determining that inspection of the first generator is necessary;
Confirming that the regular inspection date of the first generator is set to a first date;
Setting a period in which the predicted weather in the first area is bad weather within the first period as a second period;
Confirming the last day of the second period as a second date, and confirming the day after the second date as a third date;
If it is confirmed that the first date is not included in the first period, determining that setting an emergency inspection date for the first generator is necessary;
If it is confirmed that the number of days in the second period is more than a preset standard number of days, setting an emergency inspection date of the first generator as the third date; and
If it is confirmed that the number of days in the second period is not more than the standard number of days, the period extension range is set using the number of days in the first period, and the fewer days in the second period, the more days within the period extension range. Setting the weight to a higher value, confirming the day after the first weight from the third date as the fourth date, and setting the emergency inspection date of the first generator to the fourth date,
Wind turbine inspection scheduling method linked to local weather information. delete According to paragraph 1,
If it is confirmed that the first date is included in the first period, determining that an adjustment to the regular inspection date of the first generator is necessary;
If it is confirmed that the first date is included in the second period, adjusting the regular inspection date of the first generator to be changed from the first date to the third date;
If it is confirmed that the first date is not included in the second period, the period before the second period within the first period is set as the third period, and the period before the second period within the first period is set as the third period. setting a subsequent period as a fourth period;
If it is confirmed that the first date is included in the third period, adjusting the regular inspection date of the first generator to be changed from the first date to the third date; and
If it is confirmed that the first date is included in the fourth period, further comprising adjusting the regular inspection date of the first generator to be maintained as the first date,
Wind turbine inspection scheduling method linked to local weather information.