KR20230043534A - Heating system and insulation grade determining method thereof - Google Patents

Abstract

The present invention relates to a heating system and a method for determining insulation rating thereof. According to one embodiment of the present invention, the heating system includes: a heater for heating the entirety of an indoor space or a predetermined indoor space; an indoor temperature controller for controlling a heating operation of the heater; and a server for determining an insulation rating of a building in which the heater is installed, on the basis of indoor temperature data received from the heater or the indoor temperature controller.

Description

Heating system and method for determining its insulation grade {HEATING SYSTEM AND INSULATION GRADE DETERMINING METHOD THEREOF}

The present invention relates to a heating system and a method for determining its thermal insulation rating.

Buildings such as apartments, officetels, villas, and detached houses are equipped with heating devices such as boilers for indoor heating.

These buildings may have different insulation states depending on structural differences, and the insulation state is directly related to energy saving and heating demand when heating through a heating device.

In other words, if the insulation state of the corresponding building is known in advance, it is possible to adjust the heating demand of the heating device according to the insulation state, thereby increasing heating efficiency and saving energy.

In general, the insulation grade for a building is determined by the thermal transmittance values of the interior and exterior materials used in the construction of the building. In this way, since the insulation grade is conventionally confirmed only with the materials used in the building, there may be a difference from the insulation grade confirmed in the actual heating process.

In addition, since it is not easy to determine the insulation level of a building when controlling heating or to obtain data on a predetermined insulation level, it is not easy to apply an insulation level when controlling heating.

An object of the present invention is to provide a heating system and a method for determining the insulation level thereof, which allow determining the insulation level of an actual building based on changes in temperature data obtained during heating control.

In addition, another object of the present invention is to provide a heating system and a method for determining the insulation level thereof, which allow the insulation level of an actual building to be determined based on the number of times of ON/OFF of a heating device during heating control based on a set temperature. there is.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

A heating system according to an embodiment of the present invention for achieving the above object is a heating device for heating an entire or a predetermined indoor space, an indoor temperature controller for controlling a heating operation of the heating device, and the indoor space. and a server for determining an insulation grade of a building in which the heating device is installed, based on room temperature data received from a temperature controller or the heating device.

The server may receive and store room temperature data at predetermined time intervals when the heating device is in a heating off state after being operated for the first time.

The server is characterized in that when the stored indoor temperature data reaches a predetermined number, external environment information at a corresponding time is also stored.

The server may store information on a time required for an indoor temperature to decrease by a reference temperature based on a maximum indoor temperature among the indoor temperature data when the stored indoor temperature data reaches a predetermined number.

The server classifies time information for each heating device to decrease by an amount of the reference temperature from the same indoor temperature based on the same outdoor temperature, and based on the reduction time of the indoor temperature for each heating device, the corresponding heating device is installed. Characterized in determining the insulation grade for the building.

The server may determine a higher insulation grade as the time taken for the indoor temperature to decrease by the reference temperature is longer.

The server may determine the insulation level of the building in which the corresponding heating appliance is installed after relatively evaluating the time for the indoor temperature to decrease by the reference temperature based on the insulation level corresponding to the first registered heating appliance.

The heating device is characterized in that it enters the auxiliary insulation level determination mode when there is no change in the indoor set temperature for a reference time in the indoor temperature mode.

The server may count the number of times the heating appliance is turned on/off for a second time period when the heating appliance enters the auxiliary insulation level determining mode.

The server may determine an insulation grade of a building in which the heating device is installed based on the number of times the heating device is turned on/off during the second time period.

The server may determine an insulation grade of a building in which the heating device is installed to be higher as the number of on/off times of the heating device counted during the second time period decreases.

The server is characterized in that it stores the insulation grade information determined for the building in which the heating device is installed, and provides the insulation grade information for the building upon request.

In addition, a method for determining the insulation level of a heating system according to an embodiment of the present invention for achieving the above object is a heating device in which a server heats an entire or a predetermined indoor space or a heating operation of the heating device. receiving room temperature data at predetermined time intervals from an indoor temperature controller controlling the room temperature, and determining, by the server, an insulation grade of the building in which the heating device is installed based on the room temperature data received at the predetermined time interval. It is characterized by doing.

The receiving of the indoor temperature data may include receiving and storing the indoor temperature data at predetermined time intervals when the heater is in a heating off state after being operated for a first time.

Further, the method according to an embodiment of the present invention may further include storing external environment information at a corresponding point in time when the number of the stored indoor temperature data reaches a predetermined number.

The determining of the insulation grade may include storing time information required for the indoor temperature to decrease by the reference temperature based on the highest indoor temperature among the indoor temperature data when the stored indoor temperature data reaches a predetermined number; Classifying time information for each heating device to decrease by the reference temperature from the same indoor temperature based on the outside air temperature, and determining the building in which the corresponding heating device is installed based on the reduction time of the indoor temperature for each of the classified heating devices. It is characterized in that it includes the step of determining the insulation grade.

In the step of determining the insulation level, the higher the insulation level is determined as the time required for the indoor temperature to decrease by the reference temperature is longer.

In addition, the method according to an embodiment of the present invention further comprises the step of entering, by the heating device, into an auxiliary insulation level determination mode when there is no change in the indoor set temperature for a reference time in the indoor temperature mode.

In addition, the method according to an embodiment of the present invention, the step of counting, by the server, the number of times the heating appliance is turned on / off for a second time when the heating appliance enters the auxiliary insulation level determination mode, and the first The method may further include determining an insulation grade of a building in which the heating device is installed based on the number of times the heating device is turned on/off for 2 hours.

In the determining of the insulation grade, the insulation grade of the building in which the heating device is installed is determined higher as the number of on/off times of the heating device counted during the second time period decreases.

According to the present invention, an object of the present invention has an effect of determining a substantial insulation level of a building based on a change in temperature data acquired during heating control.

In addition, according to the present invention, there is an effect that can determine the actual insulation grade of the building based on the number of times of ON / OFF of the heating device during heating control based on the set temperature.

In addition, according to the present invention, by determining the actual insulation level of the building and turning it into data, there is an effect that the insulation level data can be used for heating control.

1 is a diagram showing a heating system according to an embodiment of the present invention.
2 is a diagram showing a heating system according to another embodiment of the present invention.
3 and 4 are diagrams showing an operational flow for a method for determining an insulation level of a heating system according to an embodiment of the present invention.
5 and 6 are diagrams illustrating an operational flow for a method for determining an insulation level of a heating system according to another embodiment of the present invention.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to components of each drawing, it should be noted that the same components have the same numerals as much as possible even if they are displayed on different drawings. In addition, in describing an embodiment of the present invention, if it is determined that a detailed description of a related known configuration or function hinders understanding of the embodiment of the present invention, the detailed description will be omitted.

In describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are only used to distinguish the component from other components, and the nature, order, or order of the corresponding component is not limited by the term. In addition, unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they should not be interpreted in an ideal or excessively formal meaning. don't

1 is a diagram showing a heating system according to an embodiment of the present invention, and FIG. 2 is a diagram showing a heating system according to another embodiment of the present invention.

Referring to FIGS. 1 and 2 , the heating system may include an indoor temperature controller 10 , a heating device 50 and a server 100 .

The room temperature controller 10 is a terminal that is connected to the heating device 50 through communication and controls overall operations of the heating device 50 .

First, the indoor temperature controller 10 may transmit a power ON/OFF control signal to the heating device 50 . In addition, when a heating set temperature for heating operation is input from a user, the room temperature controller 10 may control the ON/OFF operation of the heating device 50 based on the input heating set temperature. there is.

At this time, the indoor temperature controller 10 detects the temperature or humidity of the room where the controller terminal is installed, and controls the ON/OFF operation of the heater 50 according to the detected indoor temperature. A signal can be transmitted to the heating device 50 .

In addition, the indoor temperature controller 10 receives information detected by the sensors of the heating appliance 50 while the heating appliance 50 is performing heating, and the heating appliance 50 based on the received sensor detection information. You can also control the operation of For example, the room temperature controller 10 may transmit a control signal for controlling the ON/OFF operation of the heating device 50 to the heating device 50 according to the supply water temperature, the water return temperature, and the like. can In addition, the room temperature controller 10 transmits a control signal for controlling the ON/OFF operation of the heating device 50 to the heating device 50 according to whether the overheat protection device of the heating device 50 is operating. can also be sent.

Depending on the embodiment, one or more room temperature controllers 10 may be provided, and each room temperature controller 10 may be installed in different indoor spaces in a building.

Referring to FIG. 1 , the room temperature controller 10 may be communicatively connected to the server 100 . In this case, the heating device 50 may not be connected to the server 100 through communication.

At this time, when the heating operation of the heating device 50 is turned on or off, the room temperature controller 10 sends an ON or OFF signal of the heating device 50 to the server 100. ) can be sent.

In addition, when the heating operation of the heating device 50 is turned off, the room temperature controller 10 may measure and store the room temperature at that time, and transmit the stored room temperature data to the server 100. At this time, the room temperature controller 10 may measure the room temperature at predetermined time units until the heating operation of the heating device 50 is turned off and then turned on again, and transmits the measured room temperature to the server 100. .

The room temperature controller 10 may enter and operate the auxiliary insulation level determination mode if there is no change in the room set temperature for a reference time while the heating device 50 operates in the room temperature mode operating based on the set room temperature. there is. At this time, the room temperature controller 10 may transmit a signal informing the server 100 of entering the auxiliary insulation level determining mode.

The heating device 50 shown in FIGS. 1 and 2 may receive a control signal through communication with the room temperature controller 10 . At this time, the heating device 50 performs a heating operation for the building in which the heating device 50 is installed based on the control signal received from the room temperature controller 10 .

For example, the heating device 50 may correspond to a boiler. Boilers are classified into oil boilers and gas boilers according to the type of fuel. The boiler burns fuel to raise the temperature of heating water and supplies the heated water through a pipe to heat the entire building or a predetermined space.

The heating device 50 may detect and transmit the temperature of supply water, return water temperature, hot water temperature, direct water temperature, etc. to the room temperature controller 10 while performing a heating operation. In addition, the heater 50 may transmit an operating state of an overheating preventer to the room temperature controller 10 to prevent the heater 50 from overheating while performing a heating operation.

Referring to FIG. 2 , the heating device 50 may be communicatively connected to the server 100 . In this case, the room temperature controller 10 may not be separately connected to the server 100 through communication.

At this time, when the heating operation is turned on or off by the room temperature controller 10, the heating device 50 sends an ON or OFF signal of the heating device 50 to the server ( 100) can be transmitted.

In addition, when the heating operation is turned off, the heating device 50 may store the room temperature at that time and transmit the stored room temperature data to the server 100 . At this time, the heating device 50 may transmit measured room temperature data to the server 100 at every predetermined time unit until the heating operation is turned off and then turned on again.

When the heating device 50 operates in the indoor temperature mode operating based on the set indoor temperature, if there is no change in the indoor set temperature for the reference time, the auxiliary insulation level identification mode according to the control signal from the indoor temperature controller 10 You can enter and operate. At this time, the heating device 50 may transmit a signal informing the server 100 of entering the auxiliary insulation level identification mode.

Like the embodiment of FIG. 1 , the server 100 may communicate with the room temperature controller 10 to transmit/receive predetermined signals. On the other hand, as in the embodiment of FIG. 2, the server 100 may be communicatively connected to the heating device 50 to transmit/receive a predetermined signal. At this time, the server 100 may be a means for managing and controlling the heating device 50 and/or the heating operation of the heating device 50 based on information received from the room temperature controller 10 or the heating device 50. there is.

In addition, the server 100 may determine the insulation grade of the building by the heating operation of the heating device (50).

At this time, when the server 100 receives room temperature data from the room temperature controller 10 or the heating device 50 every predetermined time unit, it stores it. The indoor temperature data received from the indoor temperature controller 10 or the heater 50 at predetermined time units may be represented as shown in [Table 1] below.

When the number of stored indoor temperature data reaches the predetermined number (N), the server 100 may store external environment information at that time, for example, outdoor temperature, weather, time, etc., in correspondence with the indoor temperature data. .

The server 100 may determine an insulation grade for a corresponding building or a building in which the heating device 50 is installed based on the stored indoor temperature data.

At this time, the server 100 checks the time taken for the indoor temperature to decrease by the reference temperature (a) based on the highest indoor temperature among the indoor temperature data. For example, assuming that the maximum indoor temperature is T°C, check the time taken to decrease by a°C based on T°C.

The server 100 stores the time taken for the indoor temperature to decrease by the reference temperature (a).

The server 100 may classify and store the time information decreasing at the same indoor temperature based on the same outdoor temperature for each heating device 50 as shown in Table 2 below.

As shown in [Table 2], it takes the time of i1 for heating device 1 and the time of j1 for heating device 2 to reach (T-a)℃ by decreasing a℃ based on the maximum temperature T℃. In addition, to reach (T-2a) ℃ by decreasing a℃ based on (T-a)℃, it takes time for heating device 1 as much as i2 and time as much as time for heating device 2 as much as j2. Similarly, to reach (T-3a)℃ by decreasing a℃ based on (T-2a)℃, it takes heater 1 as much time as i3 and heater 2 as much as j3.

In this way, the server 100 may determine the insulation grade of the building in which the corresponding heating device 50 is installed based on information on the time taken to decrease by the reference temperature (a) based on the highest temperature among the indoor temperature data. At this time, the server 100 may determine the insulation grade as any one of 1 to 10 grades.

Here, in the case of a well-insulated building, since the indoor temperature decreases slowly, it takes a long time to decrease by the reference temperature (a), whereas in a poorly insulated building, the indoor temperature decreases rapidly by the reference temperature (a). It takes a long time to decrease.

Accordingly, the server 100 may determine the higher the insulation grade as the time taken to decrease by the reference temperature (a) increases.

The server 100 may store information on the determined insulation level corresponding to each heating device 50 . At this time, when the server 100 determines the next insulation level based on the insulation level information corresponding to each heating device 50, the insulation level previously determined corresponding to each heating device 50 and the relative value can be determined. there is.

For example, as shown in [Table 3] below, the insulation grade corresponding to the first registered heating device 1 is determined as the middle value of the 5th grade among 1 to 10 grades, and when the next heating device 2 is added, the The insulation grade may be determined as a 6 grade after relatively evaluating the reduction time of the indoor temperature based on the insulation grade corresponding to the heating device 1.

When the server 100 stores information on the determined insulation level corresponding to each heating device 50, additional information about the building in which the corresponding heating device 50 is installed, for example, the direction, number of floors, and equilibrium of the building etc. can also be stored together.

The server 100 may transmit the stored information on the insulation level to the indoor temperature controller 10 or the heating device 50 so that it can be used in heating control later. At this time, the server 100 may transmit information about the insulation grade when there is a request from a pre-registered terminal, that is, the room temperature controller 10 or the heating device 50 .

As another embodiment, the server 100 turns on/off the heating device 50 for a predetermined time when receiving an auxiliary insulation level determining mode entry signal from the room temperature controller 10 or the heating device 50 ( OFF) may be counted, and the insulation level of the heater 50 may be determined based on the counted number of times.

The auxiliary insulation level identification mode may be entered when the heating device 50 operates in the indoor temperature mode, and the indoor set temperature is changed within the reference time or operates in the auxiliary insulation level identification mode while operating in the room temperature mode. When the indoor set temperature is changed in the middle, the auxiliary insulation level determination mode may be terminated.

The server 100 receives a heating device 50 on signal or a heating device 50 from the room temperature controller 10 or the heating device 50 when the heating device 50 operates in the auxiliary insulation level identification mode. An OFF signal may be received.

At this time, the server 100 starts counting the time after the heating device 50 is turned off, and the heating device 50 is turned on/off until the predetermined time is reached count the number of times

Here, the server 100 counts only the number of times the heating device 50 is turned on/off based on the indoor set temperature, and the heating device 50 is turned on/off under other conditions. The number of OFFs is not counted. For example, the server 100 may turn on/off the heating device 50 by increasing or decreasing the supply water temperature or water return temperature, and turning on the heating device 50 by the operation of the overheat protection device. The number of times of ON/OFF and the number of times of ON/OFF due to freeze prevention operation or the like are not counted.

When the predetermined time elapses, the server 100 determines the insulation grade for the building in which the corresponding heating device 50 is installed based on the number of ON/OFF times of the heating device 50 counted during that time can

Here, in the case of a well-insulated building, since the indoor temperature drops slowly, the heating device 50 has fewer ON/OFF times, whereas in a poorly insulated building, the indoor temperature drops quickly. On the basis of time, the number of on/off of the heating device 50 increases.

Accordingly, the server 100 may determine a higher insulation grade as the number of turns on/off of the heater 50 counted for a predetermined time decreases. When determining the insulation level, the server 100 determines the insulation level after relatively evaluating the insulation level stored in correspondence with other heating devices 50 .

The server 100 may store insulation grade information corresponding to the heating device 50 installed in the building.

At this time, the server 100, when the insulation level information is information about the same heating device 50 as the insulation level information previously determined based on the reduction time of the indoor temperature, the previously determined insulation level information (insulation level 1) and heating The insulation level information (insulation level 2) determined based on the number of times the device 50 is turned on/off may be classified and stored together.

Similarly, the server 100 may transmit the stored information on the insulation level to the indoor temperature controller 10 or the heating device 50 so that it can be used in heating control later. At this time, the server 100 may transmit information about the insulation grade when there is a request from a pre-registered terminal, that is, the room temperature controller 10 or the heating device 50 .

Here, the server 100 may be implemented in the form of an independent hardware device including a memory and a processor for processing each operation, or may be driven in a form included in another hardware device such as a microprocessor or a general-purpose computer system.

The operation flow of the system according to the present invention configured as described above will be described in more detail.

3 and 4 are diagrams showing an operational flow for a method for determining an insulation level of a heating system according to an embodiment of the present invention.

The embodiment of FIG. 3 shows the flow of operation in the room temperature controller 10 or the heater 50, and for convenience of description in the following description, the operation in the room temperature controller 10 will be described as a standard. The same operation may be performed in the heating device 50 as well. The embodiment of FIG. 4 shows an operation flow in the server 100.

Referring to FIG. 3 , when the heating operation of the heating device 50 is turned on (S110), the indoor temperature controller 10 counts the heating operation time (S120).

The room temperature controller 10 initializes the heating operation time (S190) when the heating operation is not turned off so that the heating operation time reaches the first time period (X1) (S130 and S140).

At this time, since the heating must be operated for a predetermined time or longer to determine the insulation grade based on the time when the indoor temperature decreases, when the heating is turned off before the heating operation time reaches the first time (X1) may end the operation of FIG. 3 .

After the heating operating time reaches the first time (X1) (S130) and the heating is turned off (S140), the room temperature controller 10 stores the room temperature at that time (S150). At this time, the room temperature controller 10 transmits the room temperature data stored in step 'S150' to the server 100 (S160).

The room temperature controller 10 stores the room temperature every predetermined time (t) after the heating is turned off in the process 'S140' until the heating is turned on again (S150), and the server 100 It is transmitted to (S160).

If, after the heating is turned off in 'S140', if the heating is turned on again (S180), the room temperature controller 10 initializes the heating operation time (S190) and performs the 'S120' process. to do it

Referring to FIG. 4 , when the server 100 receives room temperature data from the room temperature controller 10 through the process of FIG. 3 (S210), it stores the received room temperature data (S220). The server 100 may repeat processes 'S210' and 'S220' until the number of stored room temperature data reaches a predetermined number (N).

When the number of stored indoor temperature data reaches the predetermined number (N) (S230), the server 100 displays external environment information at that time, for example, outdoor temperature, weather, time, etc., in response to the indoor temperature data. It can be stored (S240).

Thereafter, the server 100 determines and stores the time taken for the indoor temperature to decrease by the reference temperature (a) based on the highest indoor temperature among the stored indoor temperature data in step 'S220' (S250).

At this time, the server 100 classifies the time information that decreases at the same indoor temperature based on the same outdoor temperature for each heating device 50 (S260), and the room for each heating device 50 classified in the step 'S260'. Based on the temperature reduction time, the insulation grade for the building in which the heating device 50 is installed is determined (S270).

In step 'S270', the server 100 may determine the higher the insulation grade as the time taken to decrease by the reference temperature (a) is longer.

The server 100 may store the insulation level information determined in 'S270' in correspondence with each heating device 50 (S280).

Although not shown in FIG. 4 , when there is a request from the room temperature controller 10, the server 100 transfers the stored insulation level information corresponding to the corresponding heating device 50 to the room temperature controller 10 in step 'S280'. can also be provided.

5 and 6 are diagrams illustrating an operational flow for a method for determining an insulation level of a heating system according to another embodiment of the present invention.

The embodiment of FIG. 5 shows the flow of operation in the room temperature controller 10 or the heater 50. In the following description, for convenience of explanation, the operation in the room temperature controller 10 will be described as a standard. The same operation may be performed in the heating device 50 as well. The embodiment of FIG. 6 shows an operation flow in the server 100.

Referring to FIG. 5 , the indoor temperature controller 10 may operate in the indoor temperature mode based on the changed indoor temperature when the indoor set temperature is changed within a reference time while the heater 50 operates in the indoor temperature mode. (S310, S320).

On the other hand, if the room set temperature is not changed within the reference time while operating in the room temperature mode (S320), the room temperature controller 10 enters the auxiliary insulation level determination mode (S330). At this time, the room temperature controller 10 may transmit a signal informing the server 100 of entering the auxiliary insulation level determining mode. The room temperature controller 10 continues to control the heating based on the set room temperature even after entering the auxiliary insulation level determining mode. At this time, when the heating device 50 is turned on or off, the room temperature controller 10 transmits an ON signal or an OFF signal of the heating device 50 to the server 100. can do.

Referring to FIG. 6 , when the server 100 confirms that the room temperature controller 10 enters the auxiliary insulation level determination mode, the server 100 determines the number of times the heater 50 is turned on/off. count

At this time, the server 100 first receives the on (ON) signal of the heating device 50 (S410), when the off (OFF) signal of the heating device 50 is received (S420), the second time (X2 ) is reached (S430).

Then, the server 100 counts the number of times the heater 50 is turned on (ON) / off (OFF) (S440). At this time, the server 100 repeats the 'S410' to 'S440' processes until the second time period (X2) elapses, and counts the number of times the heater 50 is turned on/off .

In the 'S440' process, the server 100 counts only the number of times the heating appliance 50 is turned on/off based on the indoor set temperature, and turns on the heating appliance 50 under other conditions. (ON)/OFF (OFF) times are not counted. For example, the server 100 may turn on/off the heating device 50 by increasing or decreasing the supply water temperature or water return temperature, and turning on the heating device 50 by the operation of the overheat protection device. The number of times of ON/OFF and the number of times of ON/OFF due to freeze prevention operation or the like are not counted.

When the second time (X2) elapses (S450). The server 100 determines the insulation grade for the building in which the corresponding heating device 50 is installed based on the number of turns on/off of the heating device 50 counted during the second time period X2 ( S460).

In the 'S460' process, the server 100 may determine a higher insulation grade as the number of turns on/off of the heater 50 counted for a predetermined time decreases.

Although not shown in FIG. 6 , the server 100 may provide the insulation grade information determined in step 'S460' to the room temperature controller 10 when there is a request from the room temperature controller 10.

As described above, according to the embodiment of the present invention, it is possible to determine the actual insulation grade for the building in which the heating device 50 is installed, and thereby, the insulation grade information for the building can be used for later heating control.

The above description is merely an example of the technical idea of the present invention, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present invention.

Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be construed according to the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

10: room temperature controller
50: heating device
100: server

Claims (20)

A heating device that heats the entire or a predetermined indoor space;
a room temperature controller controlling a heating operation of the heater; and
a server that determines an insulation grade of a building in which the heating device is installed based on the room temperature data received from the room temperature controller or the heating device;
A heating system comprising a. The method of claim 1,
The server,
The heating system characterized in that when the heating device is in a heating off state after being operated for a first time, receiving and storing room temperature data at predetermined intervals. The method of claim 2,
The server,
When the stored indoor temperature data reaches a predetermined number, the heating system characterized in that the external environment information of the corresponding time is also stored. The method of claim 2,
The server,
When the number of stored indoor temperature data reaches a predetermined number, the heating system stores time information required for the indoor temperature to decrease by a reference temperature based on the highest indoor temperature among the indoor temperature data. The method of claim 4,
The server,
Based on the same outdoor temperature, the time information for decreasing by the reference temperature from the same indoor temperature is classified for each heating device, and the insulation for the building in which the heating device is installed is based on the reduction time of the indoor temperature for each heating device classified above. Heating system, characterized in that it determines the rating. The method of claim 5,
The server,
The heating system, characterized in that the higher the insulation grade is determined as the time taken for the indoor temperature to decrease by the reference temperature is longer. The method of claim 5,
The server,
A heating system characterized in that the insulation grade for the building in which the heating device is installed is determined after relatively evaluating the time for the indoor temperature to decrease by the reference temperature based on the insulation grade corresponding to the first registered heating device. The method of claim 1,
The heating device,
Heating system, characterized in that to enter the auxiliary insulation grade determination mode when there is no change in the indoor set temperature for a reference time in the room temperature mode. The method of claim 8,
The server,
The heating system, characterized in that for counting the number of times the heating device is turned on / off for a second time when the heating device enters the auxiliary insulation level identification mode. The method of claim 9,
The server,
The heating system according to claim 2, characterized in that determining the insulation level of the building in which the heating device is installed based on the number of on / off of the heating device counted during the second time. The method of claim 10,
The server,
The heating system, characterized in that determining the insulation grade of the building in which the heating device is installed is higher as the number of on / off times of the heating device counted during the second time decreases. The method of claim 1,
The server,
The heating system, characterized in that for storing the insulation grade information determined for the building in which the heating device is installed, and providing the insulation grade information for the building upon request. receiving, by a server, room temperature data at predetermined time intervals from a heating device that heats an entire or a predetermined indoor space or a room temperature controller that controls a heating operation of the heating device; and
determining, by the server, an insulation grade of a building in which the heating device is installed based on the indoor temperature data received at each predetermined time;
Insulation rating determination method of the heating system, characterized in that it comprises a. The method of claim 13,
Receiving the indoor temperature data,
and receiving and storing room temperature data at predetermined time intervals when the heating device is in a heating off state after being operated for a first time. The method of claim 13,
When the indoor temperature data reaches a predetermined number, the method of determining the insulation level of the heating system, further comprising storing external environment information at that time. The method of claim 13,
The step of determining the insulation grade,
storing time information required for an indoor temperature to decrease by a reference temperature based on a maximum indoor temperature among the indoor temperature data when the indoor temperature data reaches a predetermined number;
Classifying time information that decreases by the reference temperature at the same indoor temperature based on the same outdoor temperature for each heating device: and
Determining an insulation grade for a building in which the corresponding heating device is installed based on the reduction time of the room temperature for each of the classified heating devices. The method of claim 16
The step of determining the insulation grade,
The method of determining the insulation level of the heating system, characterized in that the insulation level is determined higher as the time taken for the indoor temperature to decrease by the reference temperature is longer. The method of claim 13,
The method of determining the insulation level of the heating system, further comprising the step of entering the auxiliary insulation level determination mode when the heating device does not change the indoor set temperature for a reference time in the indoor temperature mode. The method of claim 18
counting, by the server, the number of times the heating appliance is turned on/off for a second time period when the heating appliance enters an auxiliary insulation level identification mode; and
and determining an insulation level of a building in which the heating appliance is installed based on the number of on/off times of the heating appliance counted during the second time period. The method of claim 19
The step of determining the insulation grade,
The insulation level determination method of the heating system, characterized in that determining the insulation level of the building in which the heating appliance is installed is higher as the number of on / off times of the heating appliance counted during the second time decreases.

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