KR20170080061A

KR20170080061A - System for controlling partially heating with multi heating pipe and contorl method thereof

Info

Publication number: KR20170080061A
Application number: KR1020150191241A
Authority: KR
Inventors: 이정복; 김경덕
Original assignee: 주식회사 경동원
Priority date: 2015-12-31
Filing date: 2015-12-31
Publication date: 2017-07-10
Also published as: KR101772961B1

Abstract

The present invention provides a partial heating control system and a control method thereof, which can independently control two or more multiple heating pipes according to a user's setting when two or more multiple heating pipes are installed in a single room. .
According to an aspect of the present invention, there is provided a partial heating control system for each room having multiple heating pipes according to the present invention, the partial heating control system for heating each of a plurality of divided rooms, Boiler; A heating pipe through which one or two or more of the respective rooms requiring heating are installed and through which the heating water supplied from the boiler passes; A valve driver installed in each of the heating pipes for controlling the supply of the heating water; A valve controller for outputting a heating control signal to the valve driver; A room controller for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller; And the valve controller separately receives a set temperature of each of the heating pipes from the room controller of the corresponding room when two or more of the heating pipes are installed in the corresponding room, And then outputs the heating control signal to each of the valve actuators provided in the at least two heating pipes.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a partial heating control system for a room having multiple heating pipes,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a partial heating control system for each room having multiple heating pipes and a control method thereof, and more particularly, to a method for efficiently controlling heating of a room provided with two or more heating pipes.

Generally, when an individual floor heating such as an apartment or a house is constructed, the length of the heating pipe is different according to the size of each compartment (a room, a small room, a living room, etc.) The length of the heating pipe which can be installed at the maximum in consideration of the pressure loss of the heating water and the duct resistance is limited. Therefore, in the case of a room having a relatively large area such as a living room or an inner room, two or more heating pipes are installed in most cases because it is not covered by one heating pipe.

Fig. 1 shows a heating control system for each room with multiple heating pipes.

This heating control system exemplifies controlling the heating of three residential spaces, a living room, a living room, and a small room. The heating control system includes a boiler 10 for circulating and supplying heating water required for heating, a heating room (not shown) for heating, and a heating room 20); A valve driver (30) installed in each of the heating pipes (20) and controlling the supply of the heating water; A valve controller (40) for outputting a heating control signal to the valve driver (30); A room controller 50 for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller 40; .

More specifically, since the living room and the room are large in area, two heating pipes are respectively installed. A first heating pipe 21 for a living room having a long length and a second heating pipe 22 for a living room having a short length are provided on the floor of the living room, and a first living room valve driver 31 for controlling the heating pipe, And a second valve driver 32 for a living room. A first heating pipe 23 for the main body having a long length and a second heating pipe 24 for the main body having a long length are provided on the floor of the main room and on the respective heating pipes there are disposed a first main valve driver 33 for controlling the main heating pipe, And a second valve driver 34 for the main room. In the small room, one small room heating pipe 25 and a small room valve driver 35 for controlling the same are installed.

The room controller 50 installed in each room includes a room controller 51 for a living room, a room controller 52 for a living room, and a room controller 53 for a small room.

In the heating control system of each room provided with the conventional multiple heating pipe having the above-described structure, even if two heating pipes are installed, as in a living room and a guest room, the two heating pipes are not independently controlled, . For example, as shown in FIG. 1, the room temperature in the living room is indicated to be 20 ° C through the temperature sensor installed in the living room controller 51, and the user can use the living room controller 0.0 > 28 C < / RTI >

At this time, the valve controller 40 recognizes that the new set temperature is inputted from the living room controller 51, receives the room temperature of the current living room from the temperature sensor installed in the living room controller 51, Is compared with the set temperature of the living room inputted. As a result of comparison, it is determined that the heating operation condition is satisfied because the set temperature (28 DEG C) is higher than the current temperature (20 DEG C), and the living room valve controllers (31, 32) provided in the living room heating pipes (21, And outputs a control signal for heating operation. At this time, the valve controller sets the control signals for the same heating operation to the two heating pipes for the living room, that is, the first heating pipe 21 for the living room and the second heating pipe 22 for the living room, Lt; RTI ID = 0.0 > C, < / RTI > As a result, the first valve driver 31 for the living room and the second valve driver 32 for the living room, to which the control signal is inputted, are connected to the first heating pipe 21 for the living room And the heating water is supplied to the second heating pipe 22 for the living room.

Heating control is also performed in the same manner in the case of a room where two heating pipes are installed. As a result, all the floor surfaces are heated equally in a living space with a large area such as a living room and an inner room.

However, in a residential space such as a living room or a guest room, there is a floor that does not require heating or does not have a sufficient amount of heating. For example, the location where a sofa or chest of drawers is placed in the living room or where the chest is installed in the room is not actually used by a person, so it is not necessary to heat the floor the same as the floor that a person actually uses.

Some people prefer a hot floor with a high temperature depending on the person's preference even in winter, while others prefer a relatively low temperature floor. For example, there was a man who favored a hot bottom and a relatively cool forehead in a structure that used to be heated by a fire in an old house.

As described above, when the space in which a large amount of heating is performed and the space in which the amount of heating is low is distinguished from a living space having a large area such as a living room or a room, a heating cost can be reduced by restricting heating in a room where heating is unnecessary, A person who resides can be provided with a heating space divided according to his or her preference.

However, according to the conventional heating control system shown in FIG. 1, even if a residential space having two or more heating pipes is installed, since heating control is performed as if it is a single heating pipe, There is a problem that it can not be provided.

The present invention has been developed to solve the problems of the heating control system and the control method of each room provided with the conventional multiple heating pipe. When two or more multiple heating pipes are installed in one room, The present invention provides a partial heating control system and a control method thereof for a room having multiple heating pipes for independently controlling two or more multiple heating pipes.

According to an aspect of the present invention, there is provided a partial heating control system for heating a plurality of divided rooms, the partial heating control system comprising: A boiler for circulating and supplying steam; A heating pipe through which one or two or more of the respective rooms requiring heating are installed and through which the heating water supplied from the boiler passes; A valve driver installed in each of the heating pipes for controlling the supply of the heating water; A valve controller for outputting a heating control signal to the valve driver; A room controller for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller; And the valve controller separately receives a set temperature of each of the heating pipes from the room controller of the corresponding room when two or more of the heating pipes are installed in the corresponding room, And then outputs the heating control signal to each of the valve actuators provided in the at least two heating pipes.

When the at least one heating pipe is not operated for a predetermined time or longer, the valve controller controls the heating pipe to operate the heating pipe regardless of the set temperature inputted by the user The control signal can be outputted to the corresponding valve driver.

In addition, the valve controller may control the heating control signal for activating the non-activated heating pipe only when the other heating pipe is operated within a predetermined time, even when the one heating pipe is not operated for a predetermined time or longer, .

In another embodiment of the partial heating control system for each room having multiple heating pipes according to the present invention, a partial heating control system for heating each of a plurality of divided rooms includes a boiler for circulating and supplying heating water required for heating, ; A heating pipe through which one or two or more of the respective rooms requiring heating are installed and through which the heating water supplied from the boiler passes; A valve driver installed in each of the heating pipes for controlling the supply of the heating water; A valve controller for outputting a heating control signal to the valve driver; A room controller for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller; And the valve controller sets the heating pipes as a main heating pipe and an auxiliary heating pipe when two or more of the heating pipes are installed in the corresponding room and sets the set temperature of the main heating pipe from the room controller of the corresponding room as And the set temperature of the auxiliary heating pipe is automatically calculated according to a preset temperature difference value. Then, the main heating pipe and the auxiliary heating pipe are judged as to whether the heating operation is performed or not, And outputting a heating control signal to each of the valve drivers installed in the pipe.

When the heating pipe of one of the main heating pipe and the auxiliary heating pipe is not operated for a predetermined time or longer, the valve controller controls the heating control signal for activating the corresponding heating pipe regardless of the input or calculated set temperature Can be output to the valve driver.

In addition, the valve controller may operate the non-activated heating pipe only when the other heating pipe is operated within a predetermined time even when the heating pipe of the main heating pipe or the auxiliary heating pipe is not operated for a predetermined time or more And outputs the heating control signal to the corresponding valve driver.

Meanwhile, a partial heating control method for each room having multiple heating pipes according to the present invention is a partial heating control method for heating each of a plurality of divided rooms, wherein the valve controller controls the heating control unit Receiving the number of installed heating pipes; Wherein the valve controller sequentially receives set temperatures for the respective heating pipes through the room controller when the number of the heating pipes in the corresponding room is two or more; Determining whether each of the heating pipes is in a heating operation based on the set temperature inputted thereto; And outputting a heating control signal to the valve driver when the heating controller determines that there is a heating pipe requiring heating operation as a result of the discrimination.

When the at least one heating pipe is not operated for a predetermined time or longer, the valve controller controls the heating pipe to operate the heating pipe regardless of the set temperature inputted by the user And outputting the control signal to the corresponding valve driver.

According to another aspect of the present invention, there is provided a partial heating control method for heating each of a plurality of divided rooms, the method comprising the steps of: Receiving the number of heating pipes installed in the heating pipe; Wherein the valve controller is configured to receive a set value for determining the main heating pipe and the auxiliary heating pipe when the number of the inputted heating pipes is two or more and a temperature difference value between the main heating pipe and the auxiliary heating pipe; Receiving the set temperature of the main heating pipe through the room controller; Wherein the valve controller calculates the set temperature of the auxiliary heating pipe based on the set temperature of the main heating pipe and the previously inputted temperature difference value; Wherein the valve controller determines whether each heating pipe is heated or not based on a set temperature of the main heating pipe and the auxiliary heating pipe; And outputting a heating control signal to the valve driver when the heating controller determines that there is a heating pipe requiring heating operation as a result of the discrimination.

When the heating pipe of one of the main heating pipe and the auxiliary heating pipe is not operated for a predetermined time or longer, the valve controller controls the heating control signal for activating the corresponding heating pipe regardless of the input or calculated set temperature And outputting it to the valve driver.

According to the partial heating control system and the control method of each room provided with the multiple heating pipes according to the present invention having the above-described structure, even when the heating is unnecessary or the amount of heating is low in a residential space having a large area such as a living room or a room, Thereby reducing heating costs by selectively limiting heating performance.

In addition, even in the same residential space, the floor is divided into a relatively high temperature floor and a low floor temperature floor, thereby allowing the user to select a living space according to his / her own preference.

In addition, if partial heating is performed in one residential space, the heating water is supplied to the heated space for a long time due to the unheated space, so that the expected heating cost reduction effect can be reduced, and furthermore, If there is a heating pipe that can not be operated for a certain period of time because it may make life more uncomfortable, the heating pipe is operated irrespective of the set temperature so that more effective partial heating is performed.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a conventional heating control system for each room. Fig.
2 shows a partial heating control system of each room according to the present invention.
Figure 3 is a flow chart illustrating the method of operation of Figure 2;
4 is a view showing another embodiment of the partial heating control system of each room according to the present invention.
Figure 5 is a flow chart illustrating the method of operation of Figure 4;

Hereinafter, a partial heating control system and control method for each room having multiple heating pipes according to the present invention will be described in detail with reference to the accompanying drawings.

However, it should be understood that the present invention is not limited to the embodiments disclosed herein but may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 2 shows an embodiment of a partial heating control system for each room having multiple heating pipes according to the present invention. The basic configuration is the same as that of the heating control system described with reference to FIG. 1, and a brief description will be given below.

This partial heating control system exemplifies controlling the heating of three residential spaces, a living room, a living room, and a small room. The heating control system includes a boiler 10 for circulating and supplying heating water required for heating, a heating room (not shown) for heating, and a heating room 20); A valve driver (30) installed in each of the heating pipes (20) and controlling the supply of the heating water; A valve controller (40) for outputting a heating control signal to the valve driver (30); A room controller 50 for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller 40; .

In the partial heating control system of each room provided with the multiple heating pipes according to the present invention configured as described above, in the case of a room having two heating pipes such as a living room and a room, two heating pipes are independently controlled.

For example, as shown in FIG. 2, the room temperature in the living room is indicated to be 20 ° C through the temperature sensor installed in the living room controller 51, and the user can use the living room controller (51). At this time, the room controller 51 receives the set temperature for the living room first heating pipe 21 and the living room second heating pipe 22, instead of receiving one set temperature for heating the living room, To be received.

The living room is provided with a first heating pipe 21 for a living room on a wide floor where people live the most, and a living room second heating pipe 22 is provided on a relatively narrow floor on which a sofa and a drawer are installed Is installed. Therefore, it is also possible to sufficiently heat only the first heating pipe 21 for a large living room and relatively little heat to the second heating pipe 22 for the living room. Therefore, the user can use the first heating pipe 21, the set temperature is set at 28 DEG C, and the living room second heating pipe 22 is set at the set temperature of 24 DEG C. [

At this time, the valve controller 40 recognizes that the new set temperature is inputted from the living room controller 51, receives the room temperature of the current living room from the temperature sensor installed in the living room controller 51, Is compared with the set temperatures of the first heating pipe 21 for the living room and the second heating pipe 22 for the living room. As a result of the comparison, it is determined that all of the two set temperatures (28 占 폚 and 24 占 폚) are higher than the current temperature (20 占 폚) And outputs a control signal for heating operation to the two-valve driver 32, respectively.

At this time, the valve controller 40 sets control signals for different heating operations for the two heating pipes for the living room, that is, the first heating pipe 21 for the living room and the second heating pipe 22 for the living room, And outputs a control signal instructing to operate until the temperature reaches 28 [deg.] C and 24 [deg.] C, respectively. The second valve driver 32 for the living room, to which the control signal is inputted, stops supplying the heating water when the room temperature of the living room becomes 24 DEG C, but the first valve driver 31 for the living room has the room temperature of 28 DEG C And the heating water is supplied until it reaches.

As a result, it is possible to reduce the heating cost by selectively limiting the heating performance on the floor where the second heating pipe for the living room is installed even when the heating is unnecessary or the heating is reduced. Using the same control principle, it is possible to allow users to select and live a space in accordance with their own preferences by dividing and providing a relatively high or low temperature floor in the same residential space as described above .

In this way, when two or more heating pipes installed in a single room are independently controlled, a single heating pipe may not be continuously operated for a predetermined time or more. For example, in the partial heating system of Fig. 2, when the indoor temperature of the living room is 20 占 폚, the user inputs the set temperature of the first heating pipe 21 for the living room to 24 占 폚, And the set temperature of the heat exchanger 22 is set at 18 deg.

In this case, only the living room first heating pipe 21 is heated until the room temperature of the living room reaches 24 占 폚. The first heating pipe 21 for the living room must be operated for a relatively longer time than when the first heating pipe 21 for the living room and the second heating pipe 22 for the living room are heated together. This is because the two heating pipes 21 and 22 are all disposed in a living room, which is a residential space, and the determination of the heating operation condition is based on the room temperature of the entire living room.

As a result, the original purpose of the present invention is to reduce the heating cost by limiting the heating performance of the unnecessary part by independently controlling the first heating pipe 21 for the living room and the second heating pipe 22 for the living room. . Therefore, when two or more heating pipes are installed in the corresponding room, the valve controller 40 operates the heating pipes regardless of the set temperature inputted by the user when one of the heating pipes is not operated for a predetermined time or more And outputs the heating control signal to the corresponding valve driver.

For example, when the room temperature of the living room is 20 占 폚, the set temperature of the living room first heating pipe 21 is 24 占 폚 and the set temperature of the living room second heating pipe 22 is 18 The valve controller 40 outputs a control signal for the heating operation to the second valve driver 32 for the living room when a predetermined time has elapsed so that the second heating pipe 22 for the living room is heated Can be automatically supplied. Whether automatic heating operation is performed when the heater does not operate for a certain period of time, or whether the automatic heating operation is performed at a predetermined time interval can be set differently according to the heating condition.

However, the valve controller 40 may control the heating control signal for activating the unheated heating pipe only when the other heating pipe is operated within a predetermined time, even when the heating pipe is not operated for a predetermined time or more And output to the corresponding valve driver. Otherwise, the heating may be activated irrespective of the user's intention.

For example, in the partial heating system of FIG. 2, when the room temperature of the living room is 20 ° C, the user sets both the first heating pipe 21 for living room and the second heating pipe 22 for living room 15 < 0 > C. That is, the user is not intended to operate the heating of the living room for a long time, but the heating water can be automatically supplied to the second heating pipe 22 for the living room after a predetermined time has elapsed. Therefore, even when the second heating pipe 22 for the living room is not operated for a predetermined period of time or longer, the valve controller 40 does not operate the other heating pipe, that is, the first heating pipe 21 for the living room, And it is preferable that the heating water is not automatically supplied to the second heating pipe 22 for the living room.

3 is a flowchart illustrating a control method using the partial heating control system of FIG.

First, as a partial heating control method for heating each of a plurality of divided rooms, the valve controller 40 receives the number of the heating pipes 20 installed in the corresponding room through the room controller 50 (S300). When two or more heating pipes are installed in one room such as a living room and a guest room, an interface of the room controller 50 is configured so that a user can input a set temperature for each heating pipe.

When the number of the heating pipes 20 in the room to be heated is two or more, the valve controller 40 sequentially receives the set temperatures for the respective heating pipes 20 through the room controller 50 of the room in step S310. For example, in the partial heating system of FIG. 2, when the room temperature of the living room is 20 占 폚, the user inputs the set temperature of the first heating pipe 21 for living room to 28 占 폚, (24) < / RTI >

The valve controller 40 determines whether or not each of the heating pipes 21 and 22 is in a heating operation based on the input set temperature (S320). If it is determined that there is a heating pipe requiring heating operation, the valve driver 30 outputs a heating control signal (S330). In the above example, since the first heating pipe 21 for the living room and the second heating pipe 22 for the living room both meet the heating operation condition, the valve controller 40 controls the first valve driver 31 for the living room and the living room And outputs a heating operation control signal to all the second valve actuators 32 for use.

Meanwhile, if more than one heating pipe 20 is installed in the corresponding room, the valve controller 40 checks whether one of the heating pipes is operated for a predetermined time or longer (S340). As a result, if there is a heating pipe not operating for a predetermined time, the heating control signal for activating the heating pipe is outputted to the corresponding valve driver 30 regardless of the set temperature inputted by the user (S350). For example, in the partial heating control system of FIG. 2, when the room temperature of the living room is 20 占 폚, the set temperature of the living room first heating pipe 21 is 24 占 폚, The second heater pipe 22 for the living room will not be continuously operated. Therefore, when a predetermined time has elapsed, the valve controller 40 is operated to the second valve driver 32 for the living room It is possible to output the control signal for the heating operation so as to automatically supply the heating water to the second heating pipe 22 for the living room.

However, even in this case, even when the one heating pipe is not operated for a predetermined time or longer, the valve controller 40 controls the heating control to operate the non-activated heating pipe only when the other heating pipe is operated within a predetermined time It is preferable that the signal is outputted to the corresponding valve driver 30 as described above.

FIG. 4 shows another embodiment of a partial heating control system of each room having multiple heating pipes according to the present invention. The basic configuration is the same as that of the heating control system described with reference to FIG. 2, and a description thereof will be omitted. In the partial heating control system of each room provided with the multiple heating pipes according to the present embodiment, in the case of the room having two heating pipes such as the living room and the room, the set temperatures of the two heating pipes are controlled differently, Is different from the embodiment described with reference to Figs. 2 and 3, that the set temperature of the other heating pipe is automatically determined by the temperature difference value preset by the user.

In this embodiment, the first heating pipe 21 for the living room, which is relatively long in the two heating pipes for living room 21 and 22, becomes the living-room main heating pipe 21, and the second heating- The piping 22 is set to the living room auxiliary heating pipe 22.

The room temperature in the living room is indicated to be 20 ° C through a temperature sensor installed in the living room controller 51. The user intends to input the set temperature through the living room controller 51 to heat the living room. At this time, the room controller 51 is displayed to receive only the set temperature of the living room main heating pipe 21 for heating the living room, and the user inputs the set temperature of the living room main heating pipe 21 at 28 ° C .

At this time, the valve controller 40 recognizes that the new set temperature for the living room main heating pipe 21 is inputted from the living room controller 51, and sets the preset temperature difference value (? Value) The set temperature of the auxiliary heating pipe 22 for the living room is calculated. For example, when the temperature difference value is -4 ° C, the set temperature of the living-room auxiliary heating pipe 22 becomes 24 ° C.

The valve controller 40 receives the room temperature of the current living room from a temperature sensor installed in the living room controller 51 and receives the room temperature of the living room main heating pipe 21 and the temperature difference value And compares the calculated temperature with the set temperature of the auxiliary heating pipe 22 for the living room. As a result of the comparison, it is determined that all of the two set temperatures (28 占 폚 and 24 占 폚) are higher than the current temperature (20 占 폚) And outputs a control signal for heating operation to the driver 32, respectively.

At this time, the valve controller 40 sets control signals for different heating operations for the two living room heating pipes, i.e., the main heating pipe 21 for the living room and the auxiliary heating pipe 22 for the living room, And outputs a control signal instructing operation to be performed until the temperature reaches 28 DEG C and 24 DEG C, respectively. When the indoor temperature of the living room becomes 24 캜, the auxiliary valve driver 32 for the living room, to which the control signal is inputted, stops supplying the heating water. However, when the indoor temperature of the living room becomes 28 캜 The heating water is supplied up to

In the present embodiment, too, when the heating pipe of one of the living room main heating pipe 21 or the living room auxiliary heating pipe 22 is not operated for a predetermined time or more, the valve controller 40 performs the input It is preferable that the heating control signal for activating the heating pipe is outputted to the corresponding valve driver irrespective of the set temperature. It is already described that the present invention is intended to improve the heating cost saving effect by more precise control when independently controlling two or more heating pipes in a residential space according to the present invention.

In addition, the valve controller (40) is configured such that even when one of the heating pipes for the living room main heating pipe (21) or the living room auxiliary heating pipe (22) is not operated for a predetermined time or more, And to output the heating control signal for activating the unheated heating pipe to the corresponding valve driver only when the heating operation is started. This is to prevent the heating operation from being performed unlike the user's intention when the two or more heating pipes are independently controlled in a residential space according to the present invention.

5 is a flowchart showing a control method using the partial heating control system of FIG.

In the partial heating control method for heating each of the divided rooms, the valve controller 40 receives the number of the heating pipes installed in the corresponding room through the room controller 50 (S500). At this time, the valve controller 40 sets a set value for determining the main heating pipe and the auxiliary heating pipe in the case where the number of the inputted heating pipes is two or more, a temperature difference value between the main heating pipe and the auxiliary heating pipe (S510). Thus, the temperature of the auxiliary heating pipe may be set higher than the set temperature of the main heating pipe, or may be set lower. This increases the flexibility of choice, depending on the furniture layout of the living room, which one will be the main pipe and which floor temperature will be controlled higher.

The valve controller 40 receives the set temperature of the main heating pipe through the room controller 50 in operation S520 and receives the set temperature of the main heating pipe and the previously inputted temperature difference value The set temperature of the auxiliary heating pipe is calculated (S530). For example, when the user inputs the set temperature of the main heating pipe 21 for the living room to 28 DEG C and the predetermined temperature difference value is -4 DEG C, the set temperature of the living room auxiliary heating pipe 22 is 24 DEG C .

The valve controller 40 determines whether or not each of the heating pipes is heated or not based on the set temperature of the main heating pipe and the auxiliary heating pipe at step S540. If it is determined that there is a heating pipe requiring heating operation, (S550). In the above example, since both the living-room main heating pipe 21 and the living-room auxiliary heating pipe 22 correspond to the heating operation condition, the valve controller 40 controls the operation of the living room main valve driver 31 and the living- And outputs the heating operation control signal to all of the drivers 32. [

On the other hand, the valve controller 40 checks whether the heating pipe of the living room main heating pipe 21 or the living room auxiliary heating pipe 22 is operated for a predetermined time or longer (S560). As a result, if there is a heating pipe which is not operated for a predetermined time, the heating control signal for activating the heating pipe is outputted to the corresponding valve driver 30 regardless of the set temperature inputted by the user (S570). It is already described that the present invention is intended to improve the heating cost saving effect by more precise control when independently controlling two or more heating pipes in a residential space according to the present invention.

2 and 3, unlike the case where the user individually inputs the set temperatures of the first pipe 21 for the living room and the second pipe 22 for the living room as in the embodiment described with reference to Figs. 2 and 3, The user does not directly input the set temperature of the auxiliary heating pipe 22 for the living room but the auxiliary heating pipe 22 for the living room is automatically calculated by the valve controller 40, It is more likely that they will not be aware of the operation. Therefore, in this embodiment, it is more important to check whether the living-room auxiliary heating pipe 22 is not operated for a predetermined time and automatically operate the auxiliary heating pipe 22.

On the other hand, when the heating pipe of the main heating pipe 21 for the living room or the auxiliary heating pipe 22 for the living room is not operated for a predetermined time or more, the valve controller 40 controls the other heating pipes It is preferable to output the heating control signal for activating the heating pipe that has not been operated to the corresponding valve driver 30. [ This is to prevent the heating operation from being performed unlike the user's intention when the two or more heating pipes are independently controlled in a residential space according to the present invention.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, . Therefore, it should be understood that the above-described embodiments are illustrative in all aspects and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

10: boiler 20: heating piping
30: valve actuator 40: valve controller
50: Room controller

Claims

A partial heating control system for heating each of a plurality of divided rooms,
A boiler for circulating and supplying heating water required for heating; A heating pipe through which one or two or more of the respective rooms requiring heating are installed and through which the heating water supplied from the boiler passes; A valve driver installed in each of the heating pipes for controlling the supply of the heating water; A valve controller for outputting a heating control signal to the valve driver; A room controller for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller; Including,
Wherein the valve controller separately receives a set temperature for each of the heating pipes from the room controller of the corresponding room when two or more of the heating pipes are installed in the corresponding room and determines whether or not each of the heating pipes is heated And then outputs the heating control signal to each of the valve drivers installed in at least two of the heating pipes, thereby outputting a heating control signal to each of the plurality of heating pipes.

The method according to claim 1,
Wherein when the at least one heating pipe is not operated for a predetermined time or longer, the valve controller controls the heating control signal To the corresponding valve driver. The system according to claim 1,

The method of claim 2,
The valve controller outputs a heating control signal for activating the unheated heating pipe to the corresponding valve driver only when the other heating pipe is operated within a predetermined time even when the one heating pipe is not operated for a predetermined time or more Wherein the heating control system comprises:

A partial heating control system for heating each of a plurality of divided rooms,
A boiler for circulating and supplying heating water required for heating; A heating pipe through which one or two or more of the respective rooms requiring heating are installed and through which the heating water supplied from the boiler passes; A valve driver installed in each of the heating pipes for controlling the supply of the heating water; A valve controller for outputting a heating control signal to the valve driver; A room controller for outputting a current temperature for each room, receiving a set temperature required for heating input from a user, and outputting the set temperature to the valve controller; Including,
Wherein the valve controller sets the heating pipes as a main heating pipe and an auxiliary heating pipe when two or more heating pipes are installed in the corresponding room and receives a set temperature of the main heating pipe from the room controller of the corresponding room, The set temperature of the auxiliary heating pipe is automatically calculated according to a preset temperature difference value, and the presence or absence of the heating operation of the main heating pipe and the auxiliary heating pipe is discriminated on the basis of the set temperature, And the heating control signal is output to each of the valve actuators.

The method of claim 4,
Wherein the valve controller controls a heating control signal for activating the heating pipe regardless of the input or calculated set temperature when the heating pipe of the main heating pipe or the auxiliary heating pipe is not operated for a predetermined time or more, Wherein the partial heating control system of each room is provided with multiple heating pipes.

The method of claim 5,
Wherein the valve controller is configured to control the heating pipe to operate the non-activated heating pipe only when the heating pipe of the main heating pipe or the auxiliary heating pipe is not operated for a predetermined time or more, And the control signal is outputted to the corresponding valve driver.

A partial heating control method for heating each of a plurality of divided rooms,
The valve controller receiving the number of the heating pipes installed in the corresponding room through the room controller;
Wherein the valve controller sequentially receives set temperatures for the respective heating pipes through the room controller when the number of the heating pipes in the corresponding room is two or more;
Determining whether each of the heating pipes is in a heating operation based on the set temperature inputted thereto; And
And the valve controller outputs a heating control signal to the valve driver when there is a heating pipe requiring heating operation as a result of discrimination.

The method of claim 7,
Wherein when the at least one heating pipe is not operated for a predetermined time or longer, the valve controller controls the heating control signal To the corresponding valve driver. The method of controlling partial heating of each room with multiple heating pipes.

The method of claim 8,
The valve controller outputs a heating control signal for activating the unheated heating pipe to the corresponding valve driver only when the other heating pipe is operated within a predetermined time even when the one heating pipe is not operated for a predetermined time or more Wherein the partial heating control of each of the rooms has multiple heating pipes.

A partial heating control method for heating each of a plurality of divided rooms,
The valve controller receiving the number of the heating pipes installed in the corresponding room through the room controller;
Wherein the valve controller is configured to receive a set value for determining the main heating pipe and the auxiliary heating pipe when the number of the inputted heating pipes is two or more and a temperature difference value between the main heating pipe and the auxiliary heating pipe;
Receiving the set temperature of the main heating pipe through the room controller;
Wherein the valve controller calculates the set temperature of the auxiliary heating pipe based on the set temperature of the main heating pipe and the previously inputted temperature difference value;
Wherein the valve controller determines whether each heating pipe is heated or not based on a set temperature of the main heating pipe and the auxiliary heating pipe; And
And the valve controller outputs a heating control signal to the valve driver when there is a heating pipe requiring heating operation as a result of discrimination.

The method of claim 10,
Wherein the valve controller controls a heating control signal for activating the heating pipe regardless of the input or calculated set temperature when the heating pipe of the main heating pipe or the auxiliary heating pipe is not operated for a predetermined time or more, The method according to claim 1, further comprising the step of:

The method of claim 11,
Wherein the valve controller is configured to control the heating pipe to operate the non-activated heating pipe only when the heating pipe of the main heating pipe or the auxiliary heating pipe is not operated for a predetermined time or more, And the control signal is outputted to the corresponding valve driver.