KR102024123B1 - Smart fully automatic earning system based on open platform and environmental sensors - Google Patents

Abstract

The present invention relates to a smart automatic awning system based on an open platform and an environment sensor. To this end, the smart automatic awning system based on an open platform and an environment sensor according to the present invention comprises: an environment sensor which is located at one side of an awning device installed at an upper side of a window or an entrance, and can detect an external environment; a web server which determines whether to operate the awning device by adding a signal value measured by the environment sensor and data calculated by Internet weather information; and a driving module which allows the awning device to be operated by a signal transmitted by the web server or a user terminal. Resultantly, the present invention uses a method of calculating whether to drive the awning device after receiving values from weather information provided by an open platform and from the environment sensor located at one side of the awning device to measure changes in the external environment respectively. Therefore, the necessity of a user to monitor factors for changes in the external environment can be reduced, thereby improving convenience of the user.

Description

Smart fully automatic earning system based on open platform and environmental sensors

The present invention relates to a smart fully automatic awning system based on an open platform and an environmental sensor, and more particularly to driving the awning device using open weather information and measurement values collected from an environmental sensor located on one side of the awning device. The present invention relates to an open platform and an environmental sensor-based smart fully automatic awning system that calculates whether or not and automatically opens and closes the awning device using the calculated values.

In daily life, the awning device is driven by manual and electric tools while being wound on a roller, and is configured to cover rainwater or strong sunlight in rainy weather. Mainly installed in the entrance of the building, cafe terrace, windows, etc., there are two types of electric motors that are driven by manual driving by humans and electric motors. In the case of the manual type, the power transmission unit rotates the awning roller according to the rotation of the rotation input shaft using an L-shaped crank handle. However, there is a problem in that it takes a person's power and time to manually drive the anneal device by turning the crank handle. In particular, it is inconvenient to drive women and the elderly.

In order to overcome this disadvantage, an electric awning apparatus has been proposed in the related art. The electric awning device connects the motor driving part with the awning roller so that a person can automatically drive the awning device through a button. However, the electric awning device also has the inconvenience of driving the awning device by manually controlling the button according to the external weather environment, and it is difficult to pre-drive and operate because it must be aware of the situation to be driven while always watching the surrounding environment. There are disadvantages.

The background technology of the present invention is disclosed in Korean Unexamined Patent Publication No. 10-2012-0109704 (2012. 10. 09. publication).

The present invention is to solve the inconvenience described, an object of the present invention is to calculate whether the driving of the awning device using the open weather information and the measurement value collected from the environmental sensor located on one side of the awning device, It is to provide an open platform and an environmental sensor-based smart fully automatic awning system that can open and close the awning device automatically using the set value.

According to an embodiment of the present invention for achieving the technical problem, in the smart fully automatic awning system based on the open platform and the environmental sensor, it is located on one side of the awning device installed above the window or entrance and can detect the external environment. Environmental sensor, a web server for determining whether the awning device is driven by summing the signal value measured by the environmental sensor and data calculated from the Internet weather information, and the awning device according to the signal transmitted from the web server or the user terminal. And a drive module to be driven.

The environmental sensor may include any one selected from a rain sensor, a rainwater sensor, a UV sensor, an illuminance sensor, a temperature sensor, and a wind speed sensor.

The web server includes an internet information collecting unit for collecting weather information provided by an internet portal site or a meteorological office server, a sensor information collecting unit for collecting output data measured by the environmental sensor, data received from the internet information receiving unit, and the sensor. A drive value calculation unit for calculating a driving value of the awning apparatus using the data collected by the information collecting unit, and a program providing unit which is provided to a user terminal and provides a program for checking the driving state of the awning apparatus and driving instructions in real time. And it may include a signal processing unit for determining whether the operation of the awning device by transmitting and receiving data in conjunction with the drive module.

The driving value calculation unit assigns respective weights to the values measured by the weather information and the environmental sensor, and calculates a driving value that prevents the awning device from being driven when the sum is higher than the reference value. can do.

The driving value calculation unit may calculate the UV index summation value using (Open API UV index × 0.5) + (UV sensor output × 0.5).

The driving value calculation unit may calculate the sum of rain indexes using (Open API precipitation probability (%) × 0.01) + (rainwater sensor output (1 or 0)).

The driving value calculation unit may calculate the sum of the wind speed index by using (Open API wind speed × 0.5) + (wind speed sensor output × 0.5).

The driving value calculator may drive the awning apparatus when the sum value is greater than the reference value, and determine the unfolding degree of the awning apparatus by converting the sum value into a percentage (%).

The driving module is a motor that is turned on and off by a user terminal or a web server, a rotating shaft connected to the motor to rotate, a worm gear rotating in engagement with the rotating shaft, fixed to the worm gear and formed in a direction orthogonal to the rotating shaft, the canvas The roll tube is wound, and connected to the motor, and may include a control unit for controlling the on / off of the motor in accordance with the data received from the web server or the user terminal.

The user terminal downloads a web or an application provided from a web server to enable driving instructions to the awning device, and the awning device may be automatically or manually driven.

Thus, according to the present invention, by using the method of calculating the driving of the awning device by receiving each value from the environmental sensor that is located on one side of the weather information and the awning device provided on the open platform to measure the external environmental change Therefore, it is possible to reduce the need for the user to keep an eye on external environmental change factors, thereby enhancing user convenience.

In addition, according to the present invention, since the driving value of the awning device is calculated by assigning respective weights to the weather information value provided by the open platform and the value measured by the environmental sensor, even if the weather information provided by the open platform is incorrect information, the sensor value. Since the awning apparatus may be driven by, the opening and closing of the awning apparatus may be possible by reacting more accurately according to the external environment.

In addition, according to the present invention, it is possible to check the driving state of the awning device through a web or an application provided by the web server, to automatically open and close the awning device in the web server, or the user can directly By opening and closing the awning device through it can maximize the user's convenience.

1 is a block diagram of a smart fully automatic earning system according to an embodiment of the present invention.
2 is a view for explaining an earnings device included in a smart fully automatic earning system according to an embodiment of the present invention.
3 is a view for explaining a driving module of the awning apparatus shown in FIG.
4 is a block diagram of a web server included in a smart fully automatic earning system according to an embodiment of the present invention.
FIG. 5 is a flowchart illustrating a method of calculating a driving value of an awning apparatus using an ultraviolet index in the web server of FIG. 4.
6 is a flowchart illustrating a method of calculating an earnings driving value using the precipitation probability in the web server of FIG. 4.
FIG. 7 is a flowchart illustrating a method of calculating an awning driving value using a wind speed index in the web server shown in FIG. 4.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or custom. Therefore, the definitions of these terms should be made based on the contents throughout the specification.

First, a smart fully automatic earning system according to an embodiment of the present invention will be described with reference to FIG. 1.

1 is a configuration diagram illustrating a smart fully automatic earning system.

As shown in FIG. 1, the smart automatic awning system includes an awning apparatus 100, an environmental sensor 200, a web server 300, and a user terminal 400.

The awning device 100 is a lightweight awning made of canvas, aluminum, plastic, etc., to be installed above a window or an entrance.

The environmental sensor 200 is located on one side of the awning device 100 to detect the external environment, any one selected from a rain sensor, rain water detection sensor, UV sensor, illuminance sensor, temperature sensor, wind speed sensor It includes.

The web server 300 drives the awning device using the sum of the weather information indexes received from Naver, the following open platforms, and the weighted values of the signal values measured by the environmental sensor 200. Send out the instruction.

The user terminal 400 is connected to the web server 300 to download the program to check the driving state of the awning device, the user can remotely drive the awning device using the terminal 400 as necessary To help.

2 is a view for explaining an earnings device included in a smart fully automatic earning system according to an embodiment of the present invention, Figure 3 is a view for explaining a driving module of the earnings device shown in FIG.

As shown in FIG. 2, the awning apparatus 100 is attached to a wall and has a square bar 110 having a protruding arm 120 fixed to a front surface thereof, and an end of the canvas 140 positioned at an upper side of the square bar 110. The roll tube 130 wound while being fixed, and the front bar 150 to which the other end of the canvas 140 is fixed.

The protruding arm 120 is fixed to the square bar 110 and the other end is fixed to the front bar 150, so that it can be unfolded in accordance with the front bar 150 to move while maintaining the folded state in normal To play the role of.

On the other hand, one side of the roll tube 130 is connected to the drive module 160 to expand or fold the canvas 140 wound.

As shown in FIG. 3, the driving module 160 includes a first gear 161 located at one side of the roll tube 130 and a second rotational position engaged with one side of the first gear 161. A gear 162, a rotation shaft 163 extending to the second gear 162, a motor 164 for driving the rotation shaft 163, and a motor 164 connected to the on / off of the motor; The control unit 165 for controlling off.

The first gear 161 and the second gear 162 is preferably formed of a worm gear. The second gear 162 and the first gear 161 formed on one side of the rotating shaft 163 are formed in a direction perpendicular to each other, the second gear when the rotating shaft 163 is rotated counterclockwise by the motor 164. The first gear 162 connected to the 162 is rotated in the clockwise direction so that the wound canvas 140 can be pulled out in the front direction, and the second gear is rotated in the clockwise direction. The first gear 162 connected to the 162 is rotated in the counterclockwise direction so that the canvas 140 drawn out to the front side can be wound.

On the other hand, the motor 164 is connected to the control unit 165 to control the on / off of the motor 164 according to the signal generated from the control unit 165, the control unit 165 is the web Receive a signal transmitted from the server 300, or to generate a control signal of the motor 164 according to the signal received from the user terminal 400.

4 is a block diagram of a web server included in a smart fully automatic earning system according to an embodiment of the present invention.

As shown in FIG. 4, the web server 300 includes an internet information collecting unit 310, a sensor information collecting unit 320, a driving value calculating unit 330, a program providing unit 340, and a signal processing unit 350. do.

The Internet information collector 310 collects weather information from an open platform, and collects weather information in real time through a Naver, a portal site such as the following, or a meteorological office server. The weather information collected by the Internet information collecting unit 310 includes temperature, precipitation, air volume or wind speed.

The sensor information collection unit 320 receives and stores the measured value of the environmental sensor 200 installed on one side of the awning device 100. The sensor information collecting unit 320 may be the same as or different from the weather information collected by the internet information collecting unit 310. This is because the weather information provided by the open platform is not limited to the area in which the awning device is installed, but specifies a wide area.

The environmental sensor 200 includes any one selected from a rain sensor, rain water detection sensor, UV sensor, illumination sensor, temperature sensor, wind speed sensor, so that the sensor information collection unit 320 can also collect information about various weather. have.

The driving value calculator 330 calculates driving values of the awning apparatus by assigning weights to the measured values collected by the Internet information collector 310 and the measured values collected by the sensor information collector 320. However, the weight is applied differently depending on which of the weather information is measured.

In the case of driving the awning apparatus using the UV index, the external UV index is usually expressed in 0 to 15 steps, 0 to 2 is low, 3 to 5 is usually, 6 to 7 is high, and 8 to 10 is very High, 11 and above are classified as very dangerous stages.

Accordingly, as shown in FIG. 5, first, the ultraviolet index data of the internet weather information and the data measured by the ultraviolet sensor (UV sensor) are collected in the internet information collector 310 and the sensor information collector 320. (S510) and assigning a weight to each of the data collected by the Internet information collector 310 and the data collected by the sensor information collector 320, and calculating a sum of the two data (S520). do.

In this case, Equation 1 is applied as the sum value.

The sum value calculated using Equation 1 as described above determines whether the awning device is driven based on the maximum value and the minimum value (S530). At this time, the maximum value is 10 and the minimum value is 5. Therefore, if the sum is lower than the minimum value, the awning apparatus may be undriven (S540). If the sum is greater than the maximum value, the awning apparatus may be driven (S550).

On the other hand, when the awning device is driven using the summation value, it is possible to control the canvas spreading degree of the awning device by using the maximum value. When the ultraviolet rays are not strong, the canvas of the awning device is not spread out but only partly unfolded. In order to cover the sunlight to some extent, the interior of the shopping mall or the house is not dim, but in the shopping mall, it is to achieve the effect that the displayed goods can be seen well from the outside.

In detail, when the UV index collected by the Internet information collector 310 is 7 and the output value collected by the sensor information collector 320 is 3, the sum value of the UV index is (7 * 0.5). Since + (3 * 0.5) = 3.5 + 1.5, it becomes 5 so that the awning device can be driven.

However, since the awning device driving value (%) = the maximum value of the UV-index index / UV-index index, the driving value of the awning apparatus is 50% so that the awning apparatus can be driven, Allow only 50% to unfold.

In the case of driving the awning device using the precipitation probability, the precipitation probability through internet weather information is expressed as 0-100%, and sometimes it is not a reliable forecast due to the nonlinear nature of nature.

Therefore, as shown in FIG. 6, first, the precipitation probability data of the Internet weather information and the data measured by the UV-sensing rainwater sensor or the rain sensor are collected in the Internet information collecting unit 310 and the sensor information collecting unit 320. In step S610, the data collected by the Internet information collecting unit 310 and the data collected by the sensor information collecting unit 320 are respectively weighted to calculate a sum of the two data (S620). Include. On the other hand, the rainwater detection sensor value collected in the sensor information collection unit 320 outputs 0 or 1.

In this case, Equation 2 is applied as the sum value.

The sum value calculated using Equation 2 as described above determines whether the awning device is driven based on the minimum value (S630). At this time, the minimum value is 0.7. Therefore, if the sum is lower than the minimum value, the awning apparatus may be undriven (S640). If the sum is greater than the minimum value, the awning apparatus may be driven (S650).

As described above, the sum value calculated using Equation 2 determines whether the awning apparatus is driven based on the maximum value and the minimum value. The maximum value is 1 and the minimum value is 0.7. On the other hand, when the awning device is driven using the summation value, it is possible to control the canvas spreading degree of the awning device by using the maximum value. When the precipitation probability is small, the canvas of the awning device is not spread out but only a part of it is unfolded. By preventing a certain amount of rain, it is possible to achieve the effect of preventing the rain from entering the interior of the mall or house.

In detail, when the precipitation probability collected by the Internet information collecting unit 310 is 40% and the output value collected by the sensor information collecting unit 320 is 0, the sum value of the precipitation probability is (40 * 0.01). ) + (0) = 0.4 + 0 is less than the minimum value of 0.7. At this time, the awning device is not driven.

Meanwhile, when the precipitation probability collected by the Internet information collector 310 is 70% and the output value collected by the sensor information collector 320 is 0, the sum of the precipitation probability is (70 * 0.01) + ( 0) = 0.7 + 0 is the same as the minimum value 0.7, so the environmental sensor determines that there is a possibility of rain even if no output value is generated, so that only 70% of the awning device can be unfolded.

In the case of driving the awning apparatus using the air volume or wind speed, the air volume or wind speed is generally expressed in m / s units, and 0 ~ 3m / s is usually, 4 ~ 6m / s is strong, and more than 7 ~ 10m. / s is very strong, and above is classified as a mild typhoon level.

Therefore, as shown in FIG. 7, first, the wind speed index data of the internet weather information and the air volume or data measured by the wind speed sensor are collected in the internet information collecting unit 310 and the sensor information collecting unit 320 (S710). And assigning weights to the data collected by the Internet information collecting unit 310 and the data collected by the sensor information collecting unit 320, and calculating a sum of the two data (S720).

In this case, Equation 3 is applied as the sum value.

The sum value calculated using Equation 3 as described above determines whether the awning device is driven based on the maximum value and the minimum value (S730). At this time, the maximum value is 6 and the minimum value is 2. Therefore, if the sum is lower than the minimum value, the awning apparatus may be undriven (S540). If the sum is greater than the maximum value, the awning apparatus may be driven (S750).

On the other hand, when the awning device is driven using the summation value, it is possible to control the unfolding degree of the awning device by using the maximum value. When the wind speed is not strong, only the part of the awning device is unfolded without spreading the canvas. do.

In detail, when the wind speed index collected by the Internet information collector 310 is 4 m / s and the output value collected by the sensor information collector 320 is 3 m / s, the sum value of the wind speed is (4 * 0.5) + (3 * 0.5) = 2 + 1.5 is greater than the minimum value 2 and less than the maximum value 6, and thus transmits a signal for driving the awning apparatus 100.

However, since the operating value of the awning device (%) = the sum of the wind speed index value / the combined wind speed index value, the driving value of the crushing awning device is driven to 58%, so that the awning device is driven, but the actual driving device is 58%. Allow only a few degrees to unfold.

On the other hand, if the wind speed index collected by the Internet information collector 310 is 2m / s, and the output value collected by the sensor information collector 320 is 1m / s, the sum value for the wind speed is (2 * 0.5) + Since (3 * 0.5) = 1 + 0.5 is smaller than the minimum value 2, the awning apparatus 100 is not driven.

The program providing unit 340 provides a program for the user terminal 400 to download a web or application, the program providing unit 340 checks whether the driving device is driven and the unfolding information of the earnings device and the present Weather or allow the user to send a driving instruction signal of the awning device directly through the terminal (400).

The signal processor 350 receives data from the open platform and the environmental sensor 200, and transmits and receives data on the driving state of the awning device with the driving module 160, so that the awning device can be driven as necessary. Make sure

According to the present invention, the web server 300 receives the weather information from the Owl platform that can receive the weather information such as the portal site or weatheri, kweather, etc. using the signal processor 350, and the awning apparatus 100. Located on one side of) receives the measured data from the environmental sensor 200 for measuring the weather of the place where the awning device is installed.

Then, the driving value calculation unit 330 calculates the driving value of the awning device, in which a series of weight calculations can be performed on the data received from the O'Platform platform of the Internet and the output value of the environmental sensor. When the calculated sum is greater than or equal to a predetermined reference value, the signal processing unit 350 transmits driving status data to the control unit 165 of the driving module 160 so that the awning apparatus can be driven.

However, the present invention determines the unfolding degree of the awning device by converting the sum value calculated by the driving value calculation unit 330 into a percentage, rather than being fully unrolled or entirely unwound depending on whether the awning device 100 is driven. To open and close.

As described above, according to the exemplary embodiment of the present invention, the weather information provided from the open platform is located on one side of the awning apparatus and receives a respective value from an environmental sensor measuring an external environmental change to calculate whether the awning apparatus is driven or not. By using this, it is possible to reduce the need for the user to observe the external environmental change factors, it is possible to facilitate the user's convenience.

In addition, according to the present invention, since the driving value is calculated by assigning the respective weights to the weather information values provided by the open platform and the values measured by the environmental sensor, even if the weather information provided by the open platform is incorrect information, Since the awning apparatus may be driven, the anneal apparatus may be opened and closed by reacting more accurately according to an external environment.

In addition, according to the present invention, it is possible to check the driving state of the awning device through a web or an application provided by the web server, to automatically open and close the awning device in the web server, or the user can directly By opening and closing the awning device through it can maximize the user's convenience.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible. will be. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the following claims.

100: awning device 200: environmental sensor
300: web server 400: user terminal

Claims (10)

In the smart fully automatic awning system based on open platform and environmental sensor,
An environmental sensor located on one side of the awning device installed above the window or entrance and can detect the external environment,
A web server for determining whether the awning device is driven by summing signal values measured by the environmental sensor and data calculated from internet weather information, and
It includes a drive module for driving the awning device in accordance with the signal transmitted from the web server or the user terminal,
The web server,
Internet information collection unit that collects weather information provided by the Internet portal site or the Meteorological Agency server,
Sensor information collecting unit for collecting the output data measured from the environmental sensor,
A drive value calculation unit configured to calculate a drive value of an awning device using data received from the Internet information collector and data collected from the sensor information collector;
A program providing unit which is provided to a user terminal and provides a program for checking the driving status of the awning apparatus and driving instructions in real time, and
Smart automatic awning system including a signal processing unit for interlocking with the drive module for transmitting and receiving data to determine the operation of the awning device. The method of claim 1,
The environmental sensor,
Smart fully automatic awning system including any one selected from rain sensor, rain sensor, UV sensor, light sensor, temperature sensor, wind speed sensor. delete The method of claim 1,
The drive value calculation unit
Smart fully automatic awning system that assigns weights to the weather information and the values measured by the environmental sensor, and calculates the driving value when the sum is higher than the reference value, and the awning device is driven when the sum is higher than the reference value. . The method of claim 1,
The drive value calculation unit,
Smart fully automatic awning system that calculates UV index total value using (Open API UV index × 0.5) + (UV sensor output × 0.5). The method of claim 1,
The drive value calculation unit,
Smart fully automatic earning system that calculates the sum of rainy season index using (Open API precipitation probability (%) × 0.01) + (Rainwater sensor output (1 or 0)). The method of claim 1,
The drive value calculation unit,
Smart fully automatic awning system that calculates the sum of wind speed index using (Open API wind speed × 0.5) + (wind sensor output × 0.5). The method of claim 1,
The drive value calculation unit,
If the total value is greater than the reference value driving the awning device, the smart fully automatic awning system that determines the unfolding degree of the awning device by converting the total value into a percentage (%). The method of claim 1,
The drive module is
Motor that is turned on / off by user terminal or web server,
A rotating shaft connected to the motor and rotating;
A worm gear that rotates in engagement with the rotating shaft;
A roll tube fixed to the worm gear and formed in a direction orthogonal to the rotation shaft, and having a canvas wound;
And a control unit connected to the motor and controlling the on / off of the motor according to data received from a web server or a user terminal. The method of claim 1,
The user terminal,
A smart fully automatic awning system in which the awning device is automatically or manually driven by downloading a web or application provided from a web server to enable driving instructions to the awning device.

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