JP2009103347A - Environment control system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an environment control system capable of stabilizing environment control such as a temperature in a wide room, and performing the environment control such that many users feel comfortable. <P>SOLUTION: This environment control system is composed of a communication terminal 1 and an air-conditioning control device 2, and the air-conditioning control device 2 controls the air-conditioning of a room on the basis of positional information, temperature information as objective information and instruction information as users'subjective information transmitted from the communication terminal 1. As the air-conditioning control device can control a temperature of each position of the room to a stable condition, and control the temperature near each user to be increased and decreased according to the user's operation of the communication terminal 1, each user having the communication terminal 1 in the room can comfortably stay in the room. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a technique for maintaining a comfortable environment such as room temperature in a wide venue.

The venue where lectures and movie screenings are held may be very large depending on the scale. In such a large room, an advanced air conditioning (hereinafter referred to as air conditioning) system is used so that the user can spend comfortably, and temperature control is performed so as to achieve a target room temperature in as wide a range as possible. For such temperature control, for example, as in the technique disclosed in Patent Document 1, devices capable of measuring temperature are installed at a plurality of locations in a room, and air conditioning control is performed based on the temperature measured by the device. There is a technology that can be realized.
JP 2005-291611 A

  In the technique disclosed in Patent Document 1, air conditioning control is performed so as to reach a preset temperature with reference to the temperature at each position in the room. There are many different temperatures, and not all users in a room feel comfortable. Further, in a large room where a large number of people gather, more people who do not feel comfortable are generated.

  In addition, when there are few users in a large room, the area where there are no users will be larger, but in such areas it is not necessary to perform temperature control, but even in areas where there are no users. It was air-conditioning control in which temperature control was performed, and more power was consumed than necessary.

  The present invention has been made in view of the above-described circumstances, and provides an environment control system capable of stabilizing environment control such as temperature in a large room and performing environment control that many users can feel comfortable. The purpose is to do.

  In order to solve the above-described problems, the present invention is an environment control system including an environment control device that controls a predetermined physical quantity in a predetermined space, and a plurality of communication terminals used in the predetermined space, Each of the terminals includes a measurement unit that measures a predetermined physical quantity in the surrounding environment, an instruction unit that outputs instruction information indicating an instruction to increase or decrease the physical quantity according to a user operation, and a predetermined position in the predetermined space. The position information storage means for storing the position information indicating the position, the physical quantity measured by the measurement means, the instruction information output by the instruction means, and the position information stored by the position information storage means are transmitted in association with each other. Each of the communication terminals includes a target storage unit that stores a target physical quantity of the environment at each position in the predetermined space. Based on the receiving means for receiving the received physical quantity, the instruction information, and the position information in association with each other, the instruction information received by the receiving means, and the position information corresponding to the instruction information, stored in the target storage means Correction means for correcting the target physical quantity, and the physical space received by the receiving means approaches the target physical quantity stored in the target storage means at the position indicated by the position information corresponding to the physical quantity. And an environmental control system characterized by comprising control means for controlling a predetermined physical quantity.

  Moreover, in another preferable aspect, the apparatus further includes a plurality of identification devices arranged at respective positions in the predetermined space, and each of the identification devices indicates a position where the identification device is arranged in the predetermined space. Position information storage means for storing position information, connection means connectable to the communication terminal, and a position for transmitting the position information stored in the arrangement position storage means to the communication terminal when connected to the communication terminal by the connection means Each of the communication terminals includes a position information receiving means for receiving position information transmitted from the position information transmitting means, a position indicated by the position information received by the position information receiving means, And determining means for determining whether or not the position indicated by the position information stored in the position information storage means is the same. The transmitting means determines that the determining means is the same. That and may be subjected to a radio transmission.

  Moreover, in another preferable aspect, the apparatus further includes a plurality of identification devices arranged at respective positions in the predetermined space, and each of the identification devices indicates a position where the identification device is arranged in the predetermined space. Position information storage means for storing position information, connection means connectable to the communication terminal, and a position for transmitting the position information stored in the arrangement position storage means to the communication terminal when connected to the communication terminal by the connection means Each of the communication terminals includes position information receiving means for receiving position information transmitted from the position information transmitting means, and position information received by the position information receiving means as the position information. Writing means for storing the position information of the storage means may be further included.

  In another preferable aspect, the communication terminal may further include a display unit that performs display based on position information stored in the position information storage unit.

  The present invention is also an environment control system including an environment control device that controls a predetermined physical quantity in a predetermined space, and a plurality of communication terminals used in the predetermined space, each of the communication terminals Measurement means for measuring a predetermined physical quantity in the environment, instruction means for outputting instruction information indicating an instruction to increase / decrease the physical quantity in accordance with a user operation, and identification for storing identification information for identifying each of the communication terminals An information storage means, a physical quantity measured by the measurement means, instruction information output by the instruction means, and transmission means for wirelessly transmitting the identification information stored in the identification information storage means in association with each other, The environment control device includes correspondence storage means for storing each identification information of the communication terminal in association with a predetermined position in the predetermined space, and each position in the predetermined space. Target storage means for storing the target physical quantity of the environment to be received, receiving means for receiving the physical quantity, instruction information, and identification information transmitted from each of the communication terminals in association with each other, and contents stored in the correspondence storage means Based on the position recognition means for recognizing the position corresponding to the identification information received by the reception means, the instruction information corresponding to the identification information, and the position recognized by the position recognition means, the target storage means Correction means for correcting the target physical quantity stored in the memory, and the predetermined space so that the physical quantity corresponding to the identification information approaches the target physical quantity stored in the target storage means at the position recognized by the position recognition means. And an environmental control system characterized by comprising control means for controlling a predetermined physical quantity.

  In another preferred embodiment, the physical quantity may be temperature, humidity, sound pressure, or illuminance.

  According to the present invention, it is possible to provide an environment control system that can stabilize environment control such as temperature in a large room and can perform environment control that allows many users to feel comfortable.

  Hereinafter, an embodiment of the present invention will be described.

<Embodiment>
As shown in FIG. 1, the environmental control system according to the embodiment of the present invention includes a plurality of communication terminals 1-1, 1-2,... Used in a predetermined space (up to 100 in this embodiment). 1-100 and an air conditioning control device 2 that performs air conditioning control of a predetermined space. Hereinafter, when 100 communication terminals are not distinguished, they are referred to as communication terminals 1. The air conditioning control device 2 performs air conditioning control of a predetermined space based on information transmitted from each communication terminal 1.

  In the present embodiment, as shown in FIG. 2, the predetermined space is a room 100 where lectures and movie screenings are performed, and has 100 seats and a stage 200. 100 seats are arranged 10 in parallel with the stage 200 and 10 in the vertical direction with the stage 200, and the positions of the respective seats are defined by seat numbers. As shown in FIG. -1, A-2, ..., A-10, the next row of seats is B-1, B-2, ..., B-10, and the last row is J-1, J-2,. -J-10. That is, the alphabet represents a row in the direction perpendicular to the stage 200, the number represents a row in the direction parallel to the stage 200, and for example, if the seat number is E-8, five rows from the stage 200 side (upper side in FIG. 2). The seats in the eighth row from the left side (left side in FIG. 2) toward the stage 200 are shown. Hereinafter, configurations of the communication terminal 1 and the air conditioning control device 2 will be described.

  First, the configuration of the communication terminal 1 will be described with reference to FIGS. 3 and 4. FIG. 3 is a block diagram showing the configuration of the communication terminal 1. FIG. 4 is an external view showing the external appearance of the communication terminal 1.

  The control unit 11 includes a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), and the like. The CPU loads a program stored in the ROM into the RAM and executes the program. Accordingly, the control unit 11 controls each unit of the communication terminal 1 via the bus 10.

  The storage unit 12 is a storage unit such as a nonvolatile memory, and stores position information indicating a predetermined position in the room 100. This predetermined position is represented as a seat position, and a different seat position is stored for each communication terminal 1. In the present embodiment, the position information stored in the storage unit 12 of the communication terminal 1-1 indicates the seat number A-1, and the position information related to the communication terminal 1-2 is the seat number A-2, the communication terminal 1-. The position information related to 10 is the seat number A-10, the position information related to the communication terminal 1-11 is the seat number B-1, and the position information is stored in the storage unit 12 of each communication terminal 1 in order from the seat number A-1. Remembered. If it respond | corresponds in this way, the communication terminal 1 whose position information is seat number E-8 will become the communication terminal 1-48, for example. The seat number indicated by the position information of each communication terminal 1 indicates the position of the seat where the user using the communication terminal 1 should be seated.

  The temperature sensor 13 is a temperature measurement unit such as a thermistor, and measures the temperature as a predetermined physical quantity among the physical quantities in the surrounding environment of the communication terminal 1 and outputs the measurement result.

  The display unit 14 is a display unit such as a liquid crystal display, and performs display under the control of the control unit 11. For example, as shown in FIG. 4, the display unit 14 includes a seat number indicated by position information stored in the storage unit 12, a temperature measured by the temperature sensor 13, an operation content operated in an operation unit 15 described later, and wireless communication. Indications such as the strength of radio waves for use and the remaining amount of built-in batteries such as secondary batteries are displayed. The user recognizes the seat to be seated by looking at the seat number displayed on the display unit 14. Even if the seat number is not displayed on the display unit 14, it is possible to recognize the position to be seated by confirming when the communication terminal 1 is received at the reception or the like.

  The operation unit 15 has operation buttons operated by the user, and outputs information indicating the operation content. The operation buttons are, for example, a “+” button and a “−” button as shown in FIG. The “+” button is a button that is pressed when the user feels cold when seated in a predetermined seat, and the operation unit 15 outputs instruction information indicating an instruction to increase the temperature by this operation. . On the other hand, the “−” button is a button that is pressed when it is felt hot, and by this operation, the operation unit 15 outputs instruction information indicating an instruction to decrease the temperature. Then, the hotter the hotter, the colder the colder, the more the number of times of pressing may be increased. A display corresponding to the number of times is displayed on the display unit 14, for example, a bar-shaped display displayed on the left side of the display unit 14 shown in FIG. 4. It is expressed by changing the length of.

  The communication unit 16 is a communication unit that performs wireless communication with the air conditioning control device 2. The communication unit 16 is controlled by the control unit 11, and controls the air conditioning by associating the position information stored in the storage unit 12, the temperature information indicating the temperature measured by the temperature sensor 13, and the instruction information output from the operation unit 15. Transmit to device 2. This transmission is performed periodically. This transmission may be forcibly performed when the instruction information is output from the operation unit 15. The above is the description of the configuration of the communication terminal 1.

  Next, the configuration of the air conditioning control device 2 will be described with reference to FIGS. 5 and 6. FIG. 5 is a block diagram showing a configuration of the air conditioning control device 2. FIG. 6 is a block diagram showing a configuration of a temperature control unit 23 described later.

  The control unit 21 includes a CPU, a ROM, a RAM, and the like. The CPU loads a program stored in the ROM into the RAM and executes it. Accordingly, the control unit 21 controls each unit of the air conditioning control device 2 via the bus 20.

  The storage unit 22 is a storage unit such as a nonvolatile memory, and stores information indicating the target temperature at each position in the room 100. This target temperature can be rewritten and corrected as needed under the control of the control unit 21. This rewriting is performed based on instruction information and position information received by the communication unit 26 described later. For example, when the instruction information indicates an instruction to increase the temperature, the room indicated by the position information is displayed. The position is rewritten so as to increase the target temperature. It should be noted that not only the target temperature of the room position indicated by the position information is increased, but the surrounding target temperature may be increased. As described above, the rewrite algorithm may be any process as long as the process is performed based on the instruction information and the position information.

  The temperature control unit 23 performs air conditioning control of the room 100 so that the temperature at each position in the room 100 becomes a target temperature stored in the storage unit 22 under the control of the control unit 21. The temperature of each position of the room 100 is specified by the control unit 21 based on temperature information and position information received by the communication unit 26 described later. That is, the control unit 21 specifies the position of the room based on the position information, and specifies the temperature at the position based on the temperature information.

  As shown in FIG. 6, the temperature control unit 23 includes a controller 231 and a plurality of temperature adjustment units 232-1, 232-2,... 232-n (hereinafter, when the temperature adjustment units are not distinguished from each other). , Temperature control unit 232), blower ports 233-1, 233-2,..., 233 -n (hereinafter referred to as blower ports 233 when not distinguished from each other). ).

  The controller 231 controls each of the temperature adjustment units 232 under the control of the control unit 21. The temperature adjustment unit 232 performs adjustment to increase or decrease the temperature of the air under the control of the controller 231. Each of the air outlets 233 is connected to each of the temperature adjustment units 232, and supplies air whose temperature is adjusted by the connected temperature adjustment unit 232 to the room 100. By supplying temperature-controlled air from various places in the room 100, the temperature at each position in the room 100 is controlled. As described above, the control unit 21 refers to the temperature at each position of the room 100 specified from the temperature information and the position information received by the communication unit 26, and the target temperature at each position of the room 100 stored in the storage unit 22. The temperature control unit 23 is controlled so that The controller 231 may control not only the temperature adjustment unit 232 but also the air outlet 233 to change the direction, range, supply amount, and the like of the air supplied from the air outlet 233 to the room 100. Good

  Returning to the description of FIG. The display unit 24 is a display unit such as a liquid crystal display and performs display under the control of the control unit 21. For example, as shown in FIG. 7, the display unit 24 includes a schematic diagram showing the positions of seats arranged in the room 100, and instruction information received by the communication unit 26 together with position information showing the positions of the respective seats. Various information such as contents and target temperature setting icons are shown. Further, the display may be switched to a display showing the temperature distribution based on the position information and the temperature information, or may be displayed in an overlapping manner.

  For example, “+” displayed in seat numbers C-3 and I-10 in FIG. 7 indicates that the instruction information indicating an instruction to increase the temperature indicates that the seat position indicated by the position information is C-3 and I-10. It is transmitted from the communication terminal 1. Similarly, “-” displayed in the seat numbers A-10, B-1, and B-2 indicates that the instruction information indicating an instruction to decrease the temperature indicates that the position of the seat indicated by the position information is A−. 10, B-1 and B-2 are transmitted from the communication terminal 1. In addition, “+” and “−” displayed on each seat indicate the display mode (thickness, number, color, etc.) according to the number of times the instruction information corresponding to the position information indicating the position of the seat is transmitted. ) May be changed. Moreover, you may make it display the target temperature of each seat position which the table memorize | stored in the memory | storage part 22 shows on each seat part.

  On the other hand, “x” displayed in the seat numbers A-3, B-10, etc. indicates that the communication terminal 1 having position information indicating the seat numbers is not used in the room 100, that is, the communication unit 26 It indicates that the position information indicating the position of the seat number is not included in the position information received within the predetermined period. This also indicates that there is no user in the seat located at the seat number where “x” is displayed. Therefore, when the control unit 21 controls the temperature adjustment unit 232 via the controller 231, it is not necessary to perform temperature control of the position of the seat number on which “x” is displayed.

  The operation unit 25 is an operation unit for setting each setting of the air conditioning control device 2, for example, a target temperature, and outputs information indicating the operation content. When the target temperature is set when the air conditioning control by the air conditioning control device 2 is started, information indicating the target temperature is stored in the storage unit 22 by the control unit 21. This setting may be performed for all seats or for each seat.

  The communication unit 26 is a communication unit that performs wireless communication with the communication terminal 1. The communication unit 26 receives position information, temperature information, and instruction information transmitted in association with each communication terminal 1 and outputs them to the control unit 21. The above is the description of the configuration of the air conditioning control device 2.

  Next, the operation of the environmental control system will be described. First, the manager of the room 100 controls the operation unit 25 of the air conditioning control device 2 to set a target temperature. This target temperature is set to be 28 ° C. at all seat positions. Before the user enters the room 100, the air conditioning control device 2 performs air conditioning control of the room 100 using a preset algorithm. Thereby, the room 100 is controlled so that the temperature is about 28 ° C. as a whole.

  Before entering the room 100, the user receives the communication terminal 1 and sits in the seat of the seat number displayed on the display unit 14. When the communication terminal 1 is brought into the room 100, the communication terminal 1 starts wireless communication with the air conditioning control device 2 and transmits position information and temperature information.

  On the other hand, the air conditioning control device 2 controls the temperature control unit 23 by the control unit 21 based on the position information and temperature information transmitted from each communication terminal 1 so that the temperature information becomes the target temperature of 28 ° C. By doing so, air conditioning control is performed. Thus, the temperature of the vicinity of the user who has entered the room 100 with the communication terminal 1 is accurately controlled by the target temperature of 28 ° C.

  A user who does not feel comfortable at this temperature operates the operation button of the operation unit 15 of the communication terminal 1 and instructs to increase or decrease the temperature. For example, when the user feels hot, by pressing the “−” button of the operation button, instruction information indicating an instruction to decrease the temperature is displayed together with the position information and temperature information that are periodically transmitted. , Transmitted from the communication terminal 1 to the air conditioning control device 2. For example, it is assumed that the communication terminal 1 is the communication terminal 1-12, and the seat number of the position indicated by the position information is B-2.

  On the other hand, when the air-conditioning control device 2 receives the position information and the instruction information transmitted from the communication terminal 1-12, the seat number B- of the information indicating the target temperature stored in the storage unit 22 by the control unit 21. The target temperature at position 2 is rewritten so as to be reduced to, for example, 0.5 ° C. and corrected to 27.5 ° C. In this way, the control unit 21 receives the temperature information received together with the position information indicating the position of the seat number B-2 so that the temperature of the position of the seat number B-2 becomes 27.5 ° C. By controlling the temperature control unit 23 so that the temperature shown is 27.5 ° C., the air conditioning control of the room 100 is performed.

  As described above, the environment control system includes the communication terminal 1 and the air conditioning control device 2, and the air conditioning control device 2 includes the position information transmitted from the communication terminal 1, the temperature information that is objective information, and the user's information. Air conditioning control of the room 100 is performed based on instruction information that is subjective information. Thereby, the air-conditioning control device 2 can control the temperature at each position of the room 100 in a stable state, and control to increase or decrease the temperature in the vicinity of each user according to the operation of the user of the communication terminal 1. Therefore, each user having the communication terminal 1 in the room 100 can spend comfortably.

  As mentioned above, although embodiment of this invention was described, this invention can be implemented in various aspects as follows.

<Modification 1>
In the embodiment described above, the position information indicating the position of the seat is stored in the storage unit 12 of each communication terminal 1, but identification such as a terminal number for identifying each communication terminal 1 is used instead of the position information. Information may be stored. In this case, the storage unit 12 of the air conditioning control device 2 stores a table in which the terminal number indicated by the identification information and the seat number indicating the position of the seat in the room 100 are associated with each other, as shown in FIG. Just do it. And the control part 21 of the air-conditioning control apparatus 2 recognizes the corresponding seat number from the table which memorize | stored the identification information which the communication part 26 received in the memory | storage part 12, and locates the communication terminal 1 which transmitted identification information. Recognize it. Even in this case, the seat number where the user of the communication terminal 1 should be located can be specified, and the same effect as the embodiment can be obtained.

<Modification 2>
In the embodiment described above, the temperature as a physical quantity of the surrounding environment has been described as an example, but may be sound pressure, illuminance, humidity, wind speed, wind direction, smell, oxygen concentration, and the like. In the case of controlling the sound pressure, a microphone that measures sound pressure may be used instead of the temperature sensor 13 in the communication terminal 1. Then, instead of the air conditioning control device 2 having the temperature control unit 23, the sound pressure control device having the sound pressure control unit is used as a sound pressure control device, and speakers installed at various locations in the room 100 are used. What is necessary is just to be an apparatus which controls.

  In the case of illuminance control, an illuminance sensor that measures illuminance may be used instead of the temperature sensor 13 in the communication terminal 1. And the apparatus which controls the illumination intensity of each position in the room 100 using the illumination installed in the various places of the room 100 as an illumination intensity control apparatus which has an illumination intensity control part instead of the air-conditioning control apparatus 2 which has the temperature control part 23 And it is sufficient.

  As described above, the physical quantity of the surrounding environment may be any physical quantity as long as it can be perceived by the user of the communication terminal 1. The communication terminal 1 is provided with a passive element capable of measuring this physical quantity, while the environmental control device such as the air conditioning control device 2 is provided with a control unit capable of actively controlling this physical quantity. do it. As described above, the environmental control system can be applied to control various physical quantities, and can control a plurality of physical quantities simultaneously. The communication terminal 1 may measure a plurality of physical quantities, and the environment control apparatus may control one physical quantity based on the plurality of physical quantities.

<Modification 3>
In the embodiment described above, the storage unit 12 of the communication terminal 1 previously stores the position information before being used by the user. However, the communication terminal 1 can store the position information in each seat. May be. In this case, the configuration of the communication terminal 1 may be provided with the interface 17 indicated by a broken line in FIG. The interface 17 has a function of communicating with an external device wirelessly or by wire.

  Each seat is provided with an identification device 3 configured as shown in FIG. The identification device 3 includes a control unit 31, a storage unit 32, and an interface 33. The storage unit 32 stores position information indicating the position of the seat, for example, stored as a seat number. The interface 33 has a function of communicating with an external device wirelessly or by wire. The control unit 31 has a function of reading position information from the storage unit 32 and transmitting the position information to the interface when the interface 33 can communicate with an external device. When the user communicates with the seat identification device 3 on which the communication terminal 1 is seated via the interfaces 17 and 33, the control unit 11 of the communication terminal 1 stores the position information received by the interface 17 in the storage unit 12. Remember. If position information has already been stored, it may be rewritten with the received position information. In this way, even if the user does not sit in the seat indicated by the position information stored in the storage unit 12 of the communication terminal 1 being used, the user stores the position information indicating the position of the seat in the storage unit 12. The contents can be corrected.

<Modification 4>
In the embodiment described above, when the user is seated at a position other than the seat position indicated by the position information stored in the storage unit 12 of the communication terminal 1, the transmission function of the communication unit 16 of the communication terminal 1 is disabled. You may make it do. In this case, the configuration of the communication terminal 1 is provided with the interface 17 as in the third modification, and the configuration of the identification device 3 included in each seat is as shown in FIG. What is necessary is just to make it a structure.

  Then, when the user causes the communication terminal 1 to communicate with the seat identification device 3 on which the communication terminal 1 is seated via the interfaces 17 and 33, the control unit 11 of the communication terminal 1 stores the position information received by the interface 17 and the storage unit 12. If the position information is the same, the transmission to the air conditioning control device 2 in the communication unit 16 is started. If not, the transmission function of the communication unit 16 is stopped by stopping the transmission. Disable it. In this way, when the user does not sit on the seat indicated by the position information stored in the storage unit 12 of the communication terminal 1 being used, each information is not transmitted from the communication terminal 1, so the air conditioning control The device 2 does not misidentify the temperature at each position in the room 100, and can improve the accuracy of air conditioning control.

<Modification 5>
In the embodiment described above, a notification button may be provided on the operation unit 15 of the communication terminal 1. When the user presses this report button, the report information is transmitted together with the position information from the communication unit 16, and the air conditioning control device 2 causes the display unit 24 to display the position information and the report information received by the communication unit 26. You may do it. For example, the seat at the position indicated by the position information may be blinked or highlighted. In this way, the user can call the manager of the room 100 while on the spot. In addition, the report information may include text information. In this case, the operation unit 15 may be provided with an input unit capable of inputting text information.

<Modification 6>
In the above-described embodiment, when instruction information is transmitted from many communication terminals 1, the air conditioning control device 2 sets the temperatures of all positions to the target temperature when the target temperatures of adjacent seats are greatly different. In such a case, the control unit 21 calculates the target temperature so as to optimize the whole, and the table stored in the storage unit 22 is stored as a result of the calculation. The air temperature may be controlled by controlling the temperature control unit 23 so that the temperature information received by the communication unit 26 becomes the target temperature of the calculation result by rewriting the target temperature. Here, the calculation of the target temperature for optimizing the whole may be performed by a predetermined algorithm. In the predetermined algorithm, for example, the difference between the temperature indicated by the temperature information and the target temperature may be minimized, or the matching rate between the temperature indicated by the temperature information and the target temperature may be maximized. Various algorithms can be used.

<Modification 7>
In the embodiment described above, the communication terminal 1 has the temperature sensor 13, but each seat may have the function of the temperature sensor 13. In this case, an interface and a temperature sensor that can be connected to the communication terminal 1 are provided in each seat, and the communication terminal 1 is connected to the interface of the seat on which the user is seated to indicate the temperature measured by the temperature sensor of the seat The communication terminal 1 may receive the temperature information and transmit it to the air conditioning control device 2 via the communication unit 16. In this manner, by providing each seat with some functions such as the temperature sensor 13 in the communication terminal 1, the communication terminal 1 according to the present modification is connected to the seat, and these are integrated into the embodiment. The same function as the communication terminal 1 in FIG.

It is a figure which shows the structure of the environmental control system which concerns on embodiment. It is explanatory drawing of the room where the environmental control system which concerns on embodiment is used. It is a block diagram which shows the structure of the hardware of the communication terminal which concerns on embodiment. It is an external view which shows the external appearance of the communication terminal which concerns on embodiment. It is a block diagram which shows the structure of the hardware of the air-conditioning control apparatus which concerns on embodiment. It is a block diagram which shows the structure of the temperature control part of the air-conditioning control apparatus which concerns on embodiment. It is explanatory drawing of the content displayed on the display part of the air-conditioning control apparatus which concerns on embodiment. It is explanatory drawing of the table memorize | stored in the memory | storage part of the air-conditioning control apparatus which concerns on the modification 1. It is a block diagram which shows the structure of the identification device which concerns on the modifications 3 and 4. FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1,1-1-1-100 ... Communication terminal, 2 ... Air-conditioning control apparatus, 3 ... Identification apparatus, 10, 20, 30 ... Bus, 11, 21, 31 ... Control part, 12, 22, 32 ... Storage part, DESCRIPTION OF SYMBOLS 13 ... Temperature sensor 14, 24 ... Display part, 15, 25 ... Operation part, 16, 26 ... Communication part, 17, 27, 33 ... Interface, 23 ... Temperature control part, 231 ... Controller, 232-1 to 232- n ... temperature control unit, 233-1 to 233-n ... air outlet, 100 ... room, 200 ... stage

Claims (6)

An environment control system having an environment control device that controls a predetermined physical quantity in a predetermined space, and a plurality of communication terminals used in the predetermined space,
Each of the communication terminals
Measuring means for measuring a predetermined physical quantity in the surrounding environment;
Instruction means for outputting instruction information indicating an instruction to increase or decrease the physical quantity in accordance with a user operation;
Position information storage means for storing position information indicating a predetermined position in the predetermined space;
A transmission unit that wirelessly transmits the physical quantity measured by the measurement unit, the instruction information output by the instruction unit, and the position information stored in the position information storage unit in association with each other;
The environmental control device is:
Target storage means for storing a target physical quantity of the environment at each position in the predetermined space;
Receiving means for receiving the physical quantity, the instruction information, and the position information transmitted from each of the communication terminals in association with each other;
Correction means for correcting the target physical quantity stored in the target storage means based on the instruction information received by the receiving means and the position information corresponding to the instruction information;
Control means for controlling the predetermined physical quantity in the predetermined space so that the physical quantity received by the receiving means approaches the target physical quantity stored in the target storage means at the position indicated by the position information corresponding to the physical quantity. An environmental control system characterized by comprising. A plurality of identification devices arranged at respective positions in the predetermined space;
Each of the identification devices
Arrangement position storage means for storing position information indicating a position where the identification device is arranged in the predetermined space;
Connection means connectable to the communication terminal;
When connected to the communication terminal by the connection means, the position information transmission means for transmitting the position information stored in the arrangement position storage means to the communication terminal,
Each of the communication terminals
Position information receiving means for receiving position information transmitted from the position information transmitting means;
Determining means for determining whether or not the position indicated by the positional information received by the positional information receiving means and the position indicated by the positional information stored in the positional information storage means are the same;
Further comprising
The environment control system according to claim 1, wherein the transmission unit performs wireless transmission when the determination units determine that they are the same. A plurality of identification devices arranged at respective positions in the predetermined space;
Each of the identification devices
Arrangement position storage means for storing position information indicating a position where the identification device is arranged in the predetermined space;
Connection means connectable to the communication terminal;
When connected to the communication terminal by the connection means, the position information transmission means for transmitting the position information stored in the arrangement position storage means to the communication terminal,
Each of the communication terminals
Position information receiving means for receiving position information transmitted from the position information transmitting means;
The environment control system according to claim 1, further comprising: a writing unit that stores the position information received by the position information receiving unit as the position information of the position information storage unit. The environment control system according to any one of claims 1 to 3, wherein the communication terminal further includes display means for performing display based on position information stored in the position information storage means. An environment control system having an environment control device that controls a predetermined physical quantity in a predetermined space, and a plurality of communication terminals used in the predetermined space,
Each of the communication terminals
Measuring means for measuring a predetermined physical quantity in the surrounding environment;
Instruction means for outputting instruction information indicating an instruction to increase or decrease the physical quantity in accordance with a user operation;
Identification information storage means for storing identification information for identifying each of the communication terminals;
A transmission unit that wirelessly transmits the physical quantity measured by the measurement unit, the instruction information output by the instruction unit, and the identification information stored in the identification information storage unit in association with each other;
The environmental control device is:
Correspondence storage means for associating and storing a predetermined position in the predetermined space with each identification information of the communication terminal;
Target storage means for storing a target physical quantity of the environment at each position in the predetermined space;
Receiving means for associating and receiving physical quantities, instruction information and identification information transmitted from each of the communication terminals;
Position recognition means for recognizing a position corresponding to the identification information received by the reception means based on the contents stored in the correspondence storage means;
Correction means for correcting the target physical quantity stored in the target storage means based on the instruction information corresponding to the identification information and the position recognized by the position recognition means;
Control means for controlling a predetermined physical quantity in the predetermined space so that a physical quantity corresponding to the identification information approaches a target physical quantity stored in the target storage means at a position recognized by the position recognition means. Environmental control system characterized by that. The environment control system according to any one of claims 1 to 5, wherein the physical quantity is temperature, humidity, sound pressure, or illuminance.

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