JP4876857B2 - Air conditioning control system, air conditioning control method, and air conditioning control program - Google Patents

Description

  The present invention relates to an air conditioning control system, an air conditioning control method, and an air conditioning control program, and more particularly to an air conditioning control system, an air conditioning control method, and an air conditioning control program for controlling an indoor unit to perform local air conditioning.

  Conventionally, when air conditioning is performed by arranging multiple indoor units in a relatively large space such as a store, restaurant or office, consider the degree of air conditioning requirements such as heat load distribution and human distribution in the air conditioning space. However, air conditioning was performed by blowing air currents uniformly from each outlet of the indoor unit. In such uniform air conditioning, temperature unevenness in the air-conditioned space occurs, there are inferior areas with a feeling of draft, air conditioning even in areas where there are no people, the heat load distribution in the air-conditioned space is seasonal, Energy savings are reduced and comfort is reduced by unnecessary and wasteful air conditioning, such as operation under normal conditions at all times despite changes over time depending on conditions such as time of day and number of people in the room. There was a problem of being inferior.

As a technique for improving such problems, proposals for local air conditioning have been made conventionally. For example, a technology is disclosed in which an infrared sensor or the like is used to detect a high radiation temperature portion corresponding to a human body position, and air conditioning control is performed by switching from uniform air conditioning to local air conditioning based on the information (see, for example, Patent Document 1). ).
Japanese Patent No. 3807305 Specification

  However, in the conventional local air conditioning as described above, it is possible to intensively air-condition the surroundings of the user whose presence is detected, but the local air-conditioning for each indoor unit can be performed according to the individual request of the user. Cannot be done. For example, even if there is a user who is a cold woman and does not require local air conditioning (cooling), it cannot be suppressed. In addition, there is a problem that the wind direction and the air volume cannot be adjusted according to the preference of each user. Furthermore, when each user directly inputs control information of each indoor unit, the user goes to the operation panel to identify the target indoor unit from a plurality of indoor units and input the control information. Therefore, a complicated operation is required.

  Accordingly, an object of the present invention is to realize local air conditioning excellent in comfort and operability in accordance with the demands of individual users.

An air conditioning control system according to a first aspect of the present invention is an air conditioning control system that performs local air conditioning by controlling each indoor unit of an air conditioner, and includes position information input means, control information generation means, and control means. . The position information input means inputs user position information with respect to the indoor unit. The control information generation means generates control information for the indoor unit based on the position information. The control means controls the indoor unit based on the control information. There are multiple indoor units around the user's location. The position information includes information indicating the direction of the user with respect to the indoor unit. The control information generating means selects the indoor unit located at the closest distance from the position information at the rear of the user. The control means controls the selected indoor unit. Here, the position information is information indicating the relative position, distance, user orientation, etc. between the user and the surrounding indoor units. In addition, generating indoor unit control information based on position information is controlled by determining parameters such as correction of up / down / left / right wind direction and increase / decrease of air volume of the indoor unit from the input position information. Including generating information.

  Thereby, the control information of the indoor unit according to the request of each user can be automatically generated, and local air conditioning excellent in comfort and operability can be realized.

  In addition, since the position information includes information indicating the orientation of the user with respect to the indoor unit, for example, it is possible to direct the wind toward the user's neck and efficiently realize the comfort of each user. Can do.

  Furthermore, since the control information generating means selects the indoor unit that is at the rearward position and closest to the user from the position information and controls the indoor unit selected by the control means, The nearest indoor unit in the rear position can be selected, and efficient local air conditioning according to the position of each user can be realized.

  An air conditioning control system according to a second aspect of the present invention is the air conditioning control system of the first aspect, wherein the position information includes at least information indicating a distance between the indoor unit and the user.

  Thereby, the local air conditioning according to the position of each user is realizable.

An air conditioning control system according to a third aspect of the present invention is the air conditioning control system according to the first aspect of the present invention, further comprising control information registration means and ID information input means. The control information registering means registers the ID information unique to the position information and the control information in association with each other. The ID information input means accepts ID information. Further, the control means acquires control information corresponding to the ID information from the control information registration means.

  Thereby, since the position information once input and the control information generated based on the position information can be registered and the operation can be started without the trouble of inputting again, the operability of the local air conditioning can be improved.

The air conditioning control system according to a fourth aspect of the present invention is the air conditioning control system of the first aspect, wherein the control information includes at least one of correction of the vertical and horizontal wind directions of the air outlet of the indoor unit and increase / decrease of the air volume.

  Thereby, the request | requirement of each user and the control content of an indoor unit are matched, and it exists in implement | achieving local air conditioning excellent in comfort and operativity.

An air conditioning control system according to a fifth aspect of the present invention is the air conditioning control system of the first aspect , wherein the control information generating means generates control information according to a preset priority when there are a plurality of users for each indoor unit. To do. Here, the priority is a priority that is a criterion for selecting which indoor unit to select for the user. For example, the distance to the user among the indoor units AC located behind the user. For example, the indoor unit AC in a position closer to may be preferentially selected.

  Thereby, even when a plurality of users compete for one indoor unit, comfortable local air conditioning can be realized.

  The air conditioning control system according to a sixth aspect of the present invention is the air conditioning control system of the fifth aspect, wherein the control information generating means determines whether or not the indoor unit located at the nearest distance behind the user is under control. If it is determined that control is being performed, an indoor unit that is in the rear position of the user and is next to the indoor unit is selected from the position information. For example, when the selected indoor unit is controlled for another user, the indoor unit is selected again according to a preset priority.

  Thereby, even when a plurality of users compete for one indoor unit, comfortable local air conditioning can be realized.

An air conditioning control method according to a seventh aspect of the present invention is an air conditioning control method for performing local air conditioning by controlling a plurality of indoor units located around a position of a user of an air conditioner, and includes first to third steps. In the first step, the position information of the user with respect to the indoor unit including information indicating the orientation of the user with respect to the indoor unit is input. In the second step, based on the position information, an indoor unit located at the rear position of the user and closest to the user is selected, and control information for the selected indoor unit is generated. In the third step, the indoor unit selected based on the control information is controlled.

  Thereby, the control information of the indoor unit according to each user's request can be automatically generated, and local air conditioning excellent in comfort and operability can be realized.

  In addition, since the position information includes information indicating the orientation of the user with respect to the indoor unit, for example, it is possible to direct the wind toward the user's neck and efficiently realize the comfort of each user. Can do.

  Furthermore, since the control information generating means selects the indoor unit that is at the rearward position and closest to the user from the position information and controls the indoor unit selected by the control means, The nearest indoor unit in the rear position can be selected, and efficient local air conditioning according to the position of each user can be realized.

An air conditioning control program according to an eighth aspect of the present invention is a program for executing air conditioning control for performing local air conditioning by controlling a plurality of indoor units located around the position of a user of an air conditioner. Is executed on the computer. In the first step, the position information of the user with respect to the indoor unit including information indicating the orientation of the user with respect to the indoor unit is input. In the second step, based on the position information, an indoor unit located at the rear position of the user and closest to the user is selected, and control information for the selected indoor unit is generated. In the third step, the indoor unit selected based on the control information is controlled.

  Thereby, the control information of the indoor unit according to each user's request can be automatically generated, and local air conditioning excellent in comfort and operability can be realized.

  In addition, since the position information includes information indicating the orientation of the user with respect to the indoor unit, for example, it is possible to direct the wind toward the user's neck and efficiently realize the comfort of each user. Can do.

  Furthermore, since the control information generating means selects the indoor unit that is at the rearward position and closest to the user from the position information and controls the indoor unit selected by the control means, The nearest indoor unit in the rear position can be selected, and efficient local air conditioning according to the position of each user can be realized.

  In the air conditioning control system according to the first aspect of the invention, it is possible to automatically generate control information of the indoor unit according to the request of each user, and it is possible to realize local air conditioning excellent in comfort and operability.

  In the air conditioning control system according to the second invention, local air conditioning according to the position of each user can be realized.

In the air conditioning control system according to the third aspect of the present invention, the position information once input and the control information generated based on the position information can be registered, and the operation can be started without re-inputting. Can be improved.

In the air conditioning control system according to the fourth aspect of the invention, there is a need to realize local air conditioning excellent in comfort and operability by associating each user's request with the control content of the indoor unit.

In the air conditioning control system according to the fifth aspect of the invention, comfortable local air conditioning can be realized even when a plurality of users compete for one indoor unit.

  In the air conditioning control system according to the sixth aspect of the invention, comfortable local air conditioning can be realized even when a plurality of users compete for one indoor unit.

In the air conditioning control system according to the seventh aspect of the invention, the control information of the indoor unit can be automatically generated according to the request of each user, and local air conditioning excellent in comfort and operability can be realized.

In the air conditioning control system according to the eighth aspect of the invention, the control information of the indoor unit can be automatically generated according to the request of each user, and local air conditioning excellent in comfort and operability can be realized.

<< First Embodiment >>
In FIG. 1, the whole block diagram of the air-conditioning control system 1 which concerns on 1st Embodiment of this invention is shown.

<Configuration of air conditioning control system>
As shown in FIG. 1, in the air conditioning control system 1, a LAN 10 built in a building where users of air conditioning facilities are located and a server 20 that is set in a management company of the air conditioning facilities and remotely manages the air conditioning facilities are connected to the Internet. 50 is arranged so as to be able to communicate through the network. The LAN 10 is provided with an input terminal 11 and a controller 12 that is communicably arranged with an air conditioner including an indoor unit AC and an outdoor unit (not shown) and controls the air conditioner. The input terminal 11 and the controller 12 transmit / receive information to / from the server 20 via a communication device.

  The input terminal 11 is a mobile phone, a mobile terminal, a PC, or the like, and transmits position information input by a user via an input screen to the server 20. The server 20 includes a control information generation unit 31 that generates control information for the indoor unit AC from the position information, a control information registration unit 35 that registers the input position information and control information generated from the same position information, and priority. A priority information holding unit 36 for holding degree information. The controller 12 includes a control command unit 32 that transmits control information from the control information generation unit 31 to the air conditioner. The priority information is priority information that serves as a criterion for determining which indoor unit AC to select from among the surrounding indoor units AC. For example, the priority information is the information about the user among the indoor units AC located behind the user. It is set so that the indoor unit AC at a closer position is preferentially selected. As will be described later, by reading this priority information, for example, if the closest indoor unit among the indoor units AC located behind the user is being controlled for another user, Machine AC is selected.

  In the input terminal 11, the controller 12, and the server 20, control operations in the respective units are performed by a CPU or the like, and the storage of each information is performed by a memory. In accordance with a predetermined program stored in the memory of the server 20, an air conditioning control process to be described later is executed.

<Input terminal input screen display>
The operation of inputting position information by the user will be described with reference to a display example of the input screen of the input terminal 11 shown in FIG. A user inputs position information via an input screen as shown in FIG. The position information is information indicating the relative position, distance, user orientation, etc. between the user and the surrounding indoor unit AC.

  First, after the user accesses the server 20 from the input terminal 11, an input screen as shown in FIG. 2A is displayed. The property name is the name of the building with the air conditioning equipment to be controlled, and the position ID is unique ID information indicating the position of the user (for example, ID information set on a desk or chair where the user is located). is there. As shown in the input screen, this position ID may be input by the user by selecting “Eigenvalue input” or by selecting “Automatic allocation” and inputting the position information described later without inputting the eigenvalue. It is also possible to automatically allocate after the operation. In addition to the position ID, the property name may be selected from “input unique value” or “automatic allocation”.

  The property name and the position ID may be automatically input by reading a two-dimensional code, a one-dimensional code, an RF tag, or the like in which the information is stored in advance with an input terminal. In this case, it is read by a bar code reader or tag reader provided in the input terminal. Thereby, the complicated operation at the time of inputting a property name and a position ID can be omitted. The user also selects the “Register” button or the “Operation” button. When “operation” is selected, the operation screen is displayed (not shown), and when “registration” is selected, the screen is shifted to the screen of FIG. In (b), the layout of the indoor unit AC is displayed, and a screen is provided on which the user can visually select his / her position by selecting the corresponding floor. As a result, the user can select a peripheral indoor unit AC corresponding to the user's request. The peripheral indoor unit AC may be selected by the user positively, or the peripheral indoor unit AC is automatically selected by specifying the position of the user. Also good.

  Next, as shown in FIG. 2C, the user visually inputs the relative position, distance, and direction between the selected peripheral indoor unit AC and itself. Note that the distance may be automatically calculated from the distance information of the adjacent indoor units input in advance and the position information of the user, or the user may input the absolute distance from the indoor unit. Also good. As for the direction, button input may be used as shown in the figure, or the magnetic head function of the terminal may be used.

<Generation of control information>
The control information generation unit 31 generates control information corresponding to the user position information input as described above. For example, if the orientation of the user or the relative position between the user and the surrounding indoor unit AC is determined, the control information generating unit 31 is the indoor unit AC to be controlled and is located at the rear position of the user and closest to the indoor unit AC. The machine AC is automatically selected. Furthermore, the control information generation unit 31 adjusts the direction of the wind by adjusting the direction of the air outlet of the indoor unit AC selected to direct the wind to a position corresponding to the user's neck, up and down, left and right. If the distance between the user and the selected indoor unit AC is determined, the control information generation unit 31 determines the air volume according to the length of the distance. In addition, you may control to correct | amend the up-and-down of a wind direction according to blowing temperature. For example, since cold air falls quickly, the wind direction is corrected upward as compared with warm air. The blowing temperature may be measured by a sensor provided in the indoor unit AC, or may be estimated from the refrigerant temperature.

  Control information is generated by calculating each control parameter in this way. In addition to the position information input by the user, the control information generation unit 31 stores building information (ceiling height, distance between adjacent indoor units, ceiling height of the building) previously stored from the controller 12 or the server 20. And the control information is generated with reference to the neck height (for example, 110 cm from the floor) set as a default.

<Processing operation of air conditioning control system>
3A and 3B are flowcharts showing the flow of processing by the air conditioning control system 1 of the first embodiment.

  First, as shown in FIG. 3A, the user accesses the server via the input terminal 11 (step S101), and performs necessary authentication processing (step S102). Next, the above-described initial input screen shown in FIG. 2A is displayed on the screen of the input terminal 11 (step S103). After inputting the property name (step S104), the user selects registration or operation (step S104). Step S105). In the case of registration, the user selects whether or not to input a position ID that is a unique value (step S106), and if so, inputs the position ID (step S107). Next, a peripheral indoor unit selection screen as shown in FIG. 2B is displayed (step S108), and the user selects a peripheral indoor unit AC (step S109).

  Next, as shown in FIG. 3B, a position information input screen (see FIG. 2C) is displayed (step S112), and the user inputs position information (step S113). The control information generating unit 31 that has received the input position information reads the priority information from the priority information holding unit 36, and determines the indoor unit AC closest to the user's rear position as a control target (step S114). Next, the control information generation unit 31 determines whether or not a position ID is input in step S107 (step S115), and if not input, automatically generates and allocates a position ID (step S116).

  Next, the control information generation unit 31 determines whether the selected indoor unit AC is not being controlled for another user from the information held in the controller 12 or the server 20 (step S117). When the selected indoor unit AC is under control, the priority information is read from the priority information holding unit 36, and the next highest priority, that is, the room at the user's rear position and the next closest position. The machine AC is selected (step S118). Next, control information for the indoor unit AC to be controlled is generated from the position information as described above (step S119). Then, the control information including the position information and the selected indoor unit AC is stored in association with the position ID (step S120). The stored information is held in the control information registration unit 35. And the server 20 transmits the control information produced | generated to the controller 12, and indoor unit AC is controlled when the controller 12 transmits a control command to an air conditioner (step S121).

  As shown in FIG. 3A, when an operation is selected in step S105, a position ID is input (step S110), and control information corresponding to the position ID is read (step S111). Next, as shown in FIG. 3B, it is determined whether the indoor unit AC selected in the read control information is not being controlled for another user (step S122). When the selected indoor unit AC is under control, the priority information is read from the priority information holding unit 36 and is the next highest priority, that is, the position behind the user and the next closest position. The indoor unit AC is selected (step S123). Next, it is determined whether there is a change in the indoor unit AC or an operation instruction for changing the control content from the user (step S124). If there is, the control information including the selected indoor unit AC is corrected (step S125). The indoor unit is controlled (step S121).

  The operation instruction means, for example, that the current user performs an operation for adjusting the change of the wind direction, the increase / decrease of the air volume, or the like via the input screen. As for the operation instruction by the user, the user inputs a request such as “cold wind” or “cool wind” via the input screen, and controls (or operates or stops) the air volume and direction of the selected indoor unit AC. It may be reflected.

<Processing result of air conditioning control system>
FIG. 4 is a diagram showing an operation state of the indoor unit AC by the processing of the air conditioning control system 1. The user is located second, and the indoor unit 2F-2 closest to the indoor unit AC located behind the user is selected by the input of position information. As shown in the above processing, the selected indoor unit 2F-2 is controlled by control commands such as correction of up / down / left / right wind direction of the air outlet and increase / decrease of air volume.

  Thereby, since the user can perform local air conditioning according to his / her request, air conditioning excellent in comfort and operability can be realized.

<Characteristics of the air conditioning control system according to the embodiment>
(1)
In the air conditioning control system 1 according to the first embodiment, the indoor unit AC is selected in accordance with the position information input by the user, and the control information corresponding to the position information (the up / down / left / right wind directions of the outlet of the indoor unit) is selected. Correction and increase / decrease of air volume) are automatically generated, so that local air conditioning excellent in comfort and operability can be realized according to the demands of individual users. In addition, since the closest indoor unit located behind the user from the plurality of indoor units AC is selected, efficient local air conditioning according to the position of each user can be realized.

(2)
In the air conditioning control system 1 according to the first embodiment, if the selected indoor unit AC is in the process of being controlled for another user, the indoor unit AC is selected according to a preset priority. Therefore, even when a plurality of users compete for one indoor unit AC, comfortable local air conditioning can be realized.

(3)
In the air conditioning control system 1 according to the first embodiment, position information and control information can be registered, and the operation can be started without re-inputting, so that the operability of local air conditioning can be improved.

<Modification of First Embodiment>
(A)
In the first embodiment, the server 20 retains priority information, and when other users have selected the indoor unit AC that has been selected first, the so-called first-priority priority is given to prioritize the previous user. Yes. In this case, a timer may be provided so as to cancel the setting within a certain period of time so that the use of the subsequent user is not excessively restricted by a long-time user. Further, instead of the pre-press priority, the post-press priority may be used. In this case, a process of changing the control content of the previously selected indoor unit AC for the next user is performed.

(B)
In the first embodiment, processing is performed in such a manner that one user corresponds to one indoor unit AC, and control is performed according to priority when a plurality of users compete with one indoor unit AC. The control for a plurality of users may be performed from one indoor unit AC. For example, the control may be performed by swinging each requested user so as to direct the wind alternately. In this case, the control content of each user is executed alternately. Or you may control so that a blowing width | variety may be widened so that a wind may hit all the users who requested | required simultaneously.

  Moreover, the control with respect to one user from several indoor unit AC may be sufficient.

(C)
In the first embodiment, the control information is automatically generated based on the position information of the user. However, after the user inputs the position information, “cold wind”, “cool wind”, etc. are input via the input screen. The request may be input and reflected in the control (or operation or stop) of the air volume and direction of the selected indoor unit AC.

(D)
In addition to the first embodiment, the up / down / left / right wind directions of the indoor unit AC may be controlled for each outlet that is expected to have a requesting user. In this case, it is determined from which position of the indoor unit AC corresponding to the registered position ID in the first embodiment, there is a user who requests before the outlet. For example, directivity infrared communication is performed between the indoor units to identify the positional relationship between the indoor units adjacent to the outlets, and then the determination is made based on the position of the indoor unit AC corresponding to the position ID.

(E)
In addition to the first embodiment, an input screen for turning on or off the indoor unit AC may be received separately. After the user inputs the position ID on the input screen, the command is transmitted to the indoor unit AC by pressing a button for turning the indoor unit AC under control OFF or ON. Thereby, further various air-conditioning control becomes possible, and comfort and operability can be improved.

<< Second Embodiment >>
FIG. 5 shows an overall configuration diagram of an air conditioning control system 201 according to the second embodiment of the present invention.

<Configuration of air conditioning control system>
As shown in FIG. 5, the air conditioning control system 201 includes a LAN 210 constructed in a building where users of air conditioning facilities are present, and includes an input terminal 211 such as a mobile phone, an indoor unit AC, and an outdoor unit (not shown). A controller 212 that is arranged to be communicable with the air conditioner including the controller and controls the air conditioner. The input terminal 211 and the controller 212 are arranged to be communicable.

  The input terminal 211 transmits the position information input by the user via the input screen to the controller 212. The controller 212 includes a control information generation unit 231 that generates control information for the indoor unit AC from the input position information, and a control command unit 232 that transmits control information from the control information generation unit 231 to the air conditioner. The controller 212 further includes a control information registration unit 225 and a priority information holding unit 236 in the storage unit.

  In the input terminal 211 and the controller 212, the control operation in each unit is performed by a CPU or the like, and the storage of each information is performed by a memory. The air conditioning control process is executed according to a predetermined program stored in the memory of the controller 212.

  The position information input from the input terminal 211 is transmitted to the controller 212. As in the first embodiment, the control information generation unit 231 generates control information from the transmitted position information, and the control command unit 232 issues a control command based on the control information to the air conditioner. Similarly, in the operation, control information is referred to from the control information registration unit 235, and priority information is referred to from the priority information holding unit 236 if the selected indoor unit AC is being controlled for another user. The

  As described above, in the second embodiment, the control information generation unit 231, the control information registration unit 235, and the priority information holding unit 236 are held by the controller 212 arranged on the user side instead of the server on the remote management company side. This is different from the first embodiment in terms of management. Other configurations, functions of each unit, and processing operations are the same as those in the first embodiment, and thus description thereof is omitted.

  In the second embodiment, since local air conditioning can be controlled in a local facility, troubles such as access operations and input of property names can be saved, and security and resistance to server failures are also improved.

  A server installed in the LAN 210 may be used instead of the controller 212. Further, the input terminal 211 and the controller 212 may be either wired or wireless.

<Modification of Second Embodiment>
FIG. 6 shows a modification of the air conditioning control system 201 according to the second embodiment. If a server or the like cannot be used in the local network and if it is difficult for the controller to have functions and information equivalent to those of the server, the control information generation unit 331 is provided on the input terminal 311 (here, mobile phone) side.

  In this modification, first, a setting tool application is downloaded from the controller 312 to the input terminal 311. The user inputs position information through the input screen of the downloaded setting tool as in the above embodiment. The setting tool control information generation unit 331 generates control information corresponding to the position information, transmits the control information to the controller 312, and controls the indoor unit AC selected by the control command from the control command unit 332.

  The control information registration unit 335 and the priority information holding unit 336 have the same functions as in the above embodiment.

  The present invention has the effect of automatically generating control information of an indoor unit according to the request of each user and realizing local air conditioning excellent in comfort and operability. It is useful as a control method and an air conditioning control program.

The whole block diagram of the air-conditioning control system concerning a 1st embodiment of the present invention. The figure which shows an example of the input screen display in 1st Embodiment of this invention. The flowchart which shows the first half part of the flow of a process of the air-conditioning control system which concerns on 1st Embodiment of this invention. The flowchart which shows the latter half part of the flow of a process of the air-conditioning control system which concerns on 1st Embodiment of this invention. The figure which shows the operation state of the indoor unit by the process which concerns on 1st Embodiment of this invention. The whole block diagram of the air-conditioning control system concerning a 2nd embodiment of the present invention. The block diagram of the air-conditioning control system which concerns on the modification of 2nd Embodiment of this invention.

1,201,301 Air conditioning control system 10,210,310 LAN
11, 211, 311 Input terminal 12, 212, 312 Controller 20, 220, 320 Server 31, 231, 331 Control information generation unit (control information generation means)
32, 232, 332 Control command section (control means)
35, 235, 335 Control information registration unit 36, 236, 336 Priority information holding unit 50 Internet AC indoor unit

Claims (8)

An air conditioning control system that controls each indoor unit of an air conditioner to perform local air conditioning,
Position information input means (11, 211, 311) for inputting user position information with respect to the indoor unit;
Control information generating means (31, 231 and 331) for generating control information of the indoor unit based on the position information;
Control means (32, 232, 332) for controlling the indoor unit based on the control information;
Equipped with a,
There are multiple indoor units around the user's location,
The position information includes information indicating a direction of the user with respect to the indoor unit,
The control information generating means (31, 231 and 331) selects an indoor unit located at the closest position in the rear position of the user from the position information,
The control means (32, 232, 332) controls the selected indoor unit.
Air conditioning control system. The position information includes at least information indicating a distance between the indoor unit and the user.
The air conditioning control system according to claim 1. A control information registration unit (35, 235, 335) for registering ID information unique to the position information and the control information in association with each other;
ID information input means (11, 211, 311) for receiving the ID information;
Further comprising
The control means (32, 232, 332) acquires the control information corresponding to the ID information from the control information registration unit.
The air conditioning control system according to claim 1. The control information includes at least one of correction of up / down / left / right wind direction and increase / decrease of air volume at the outlet of the indoor unit,
The air conditioning control system according to claim 1. The control information generation means (31, 231 and 331) generates control information according to a preset priority when there are a plurality of users for each of the indoor units.
The air conditioning control system according to claim 1 .   The control information generating means determines whether or not the indoor unit at the closest distance behind the user is under control, and when determining that the indoor unit is under control, from the position information Selecting an indoor unit that is in the rear position of the user and is next to the indoor unit;
The air conditioning control system according to claim 5. An air conditioning control method for performing local air conditioning by controlling a plurality of indoor units around the position of a user of an air conditioner,
A first step of inputting position information of the user with respect to the indoor unit including information indicating a direction of the user with respect to the indoor unit;
Based on the position information, a second step of selecting an indoor unit that is in the rearward position of the user and closest to the user, and generates control information for the selected indoor unit;
A third step of controlling the selected indoor unit based on the control information;
An air conditioning control method comprising: A program for executing air-conditioning control that performs local air-conditioning by controlling a plurality of indoor units located around the position of a user of an air-conditioner,
A first step of inputting position information of the user with respect to the indoor unit including information indicating a direction of the user with respect to the indoor unit;
Based on the position information, a second step of selecting an indoor unit that is in the rearward position of the user and closest to the user, and generates control information for the selected indoor unit;
A third step of controlling the selected indoor unit based on the control information;
Air conditioning control program that causes a computer to execute.

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