JP2018009770A - Specification system, specification method, and specification program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a specification system capable of acquiring a degree of satisfaction not only at a passive timing as when a claim is filed from an object person, but also at an active timing, and accurately specifying correlation data while reflecting the will of the object person appropriately.SOLUTION: A specification system 1 includes a promotion unit for promoting declaration of declared PPD for the environment to an object person, a declared PPD acquisition unit for acquiring declared PPD declared from the object person, an index acquisition unit for acquiring PMV of the object person, an association accumulation DB for storing the declared PPD acquired by the declared PPD acquisition unit and PMV of the object person at the time when the declared PPD is acquired by the declared PPD acquisition unit while mutually associating them, and a specification unit for specifying an expression of PMV-pPPD indicating the relationship between PMV and pPPD based on the PMV and the declared PPD stored in the association accumulation DB.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a specific system, a specific method, and a specific program.

  2. Description of the Related Art Conventionally, a system that supports a control operation when performing comfortable air conditioning control for a room occupant has been provided (for example, see Patent Document 1). In such a system, when an occupant has a complaint about air conditioning such as “hot” or “cold”, an operator who has heard the complaint inputs complaint data indicating the content of the complaint into the operator management apparatus. Then, the operator management device modifies the PPD curve (PMV-PPD curve) by shifting it in the horizontal axis (PMV axis) direction based on the complaint data, and reflects the thermal sensation of the occupants. Control is in progress.

JP 2009-109034 A

  Here, as described above, in the conventional system, the air conditioning control is performed by adjusting the operator by inputting the complaint data according to the complaint from the occupant. Therefore, when there is no occupant's complaint, the operator cannot grasp the occupant's opinion and may not be able to perform suitable air conditioning control. For example, if the occupant feels troublesome to meet the operator directly and make a complaint, the air conditioning control is not suitably performed, and the occupant withstands the thermal environment while feeling uncomfortable. There was a possibility.

  The present invention has been made in view of the above, and the satisfaction level can be acquired not only at the passive timing such as at the time of the complaint from the target person such as the above-mentioned resident but also at the active timing. It is an object of the present invention to provide a specifying system, a specifying method, and a specifying program that can accurately reflect the intention and accurately specify the correlation data such as the above-described PPD curve.

  In order to solve the above-described problems and achieve the object, the specific system according to claim 1 includes a facilitating means for promoting a declaration of satisfaction with the environment to a target person, and the above-mentioned declaration from the target person. Satisfaction acquisition means for acquiring satisfaction, index acquisition means for acquiring a thermal environment index of the subject, satisfaction acquired by the satisfaction acquisition means, and satisfaction obtained by the satisfaction acquisition means The thermal environment index of the subject at the time of acquisition, the storage means storing the thermal environment index acquired by the index acquisition means in association with each other, and the thermal environment stored in the storage means Specifying means for specifying correlation data indicating a relationship between the thermal environment index and the satisfaction degree based on the index and the satisfaction degree.

  The specifying system according to claim 2 is the specifying system according to claim 1, wherein the promotion unit is configured such that the thermal environment index acquired by the index acquisition unit is a thermal environment index stored in the storage unit. Among them, it is determined whether or not the thermal environment index is associated with the insufficient area of the satisfaction degree report, and when it is determined that the thermal environment index is associated with the insufficient area of the satisfaction degree report, Promote degree declarations.

  The specific system according to claim 3 is the specific system according to claim 2, wherein the thermal environment index is divided into a plurality of classes, and the promotion means is the thermal environment acquired by the index acquisition means. If the class of the index corresponds to a class in which the number of reports of satisfaction is less than a predetermined value among the classes of thermal environment indices stored in the storage means, the index is associated with an insufficient area for reporting the satisfaction. It is judged that it is a thermal environment index.

  The identification system according to claim 4 is the identification system according to any one of claims 1 to 3, wherein the thermal environment index is calculated based on at least the metabolic rate of the subject, The mobile terminal further includes detection means for detecting a metabolic rate, and reporting means for the subject to declare the satisfaction level.

  The specific system according to claim 5 is the specific system according to any one of claims 1 to 4, wherein the thermal environment index includes the metabolic amount and the clothing amount of the subject, the indoor temperature, and the indoor humidity. , Wind speed, and average radiation temperature.

  The specifying method according to claim 6 includes a promotion step of promoting declaration of satisfaction with respect to the environment for the target, a satisfaction acquisition step of acquiring the satisfaction reported from the target, and the target An index acquisition step for acquiring a thermal environment index of the subject, a satisfaction level acquired in the satisfaction level acquisition step, and a thermal environment index of the subject when the satisfaction level is acquired in the satisfaction level acquisition step, wherein the index Based on the thermal environment index and the satisfaction degree stored in the storage means for storing the thermal environment index acquired in the acquisition step in association with each other, the relationship between the thermal environment index and the satisfaction level And a specifying step for specifying correlation data indicating.

  The specific program according to claim 7, a computer, a promotion means for promoting a declaration of satisfaction with respect to the environment for the target person, a satisfaction level acquisition means for acquiring the satisfaction level reported from the target person, The index acquisition means for acquiring the thermal environment index of the subject, the satisfaction acquired by the satisfaction acquisition means, and the thermal environment index of the target when the satisfaction is acquired by the satisfaction acquisition means And storing the thermal environment index acquired by the index acquisition unit in association with each other, and based on the thermal environment index and the satisfaction degree stored in the storage unit, the thermal It is made to function as a specifying means for specifying correlation data indicating the relationship between the environmental index and the satisfaction degree.

  According to the specifying system according to claim 1, the specifying method according to claim 6, or the specifying program according to claim 7, the subject is urged to report the satisfaction degree and the satisfaction level is acquired at the leading timing. Satisfaction level can be acquired not only at the passive timing such as when claiming from the active timing but also at the active timing, and the intention of the subject can be suitably reflected, and the correlation data can be accurately identified.

  According to the specific system of claim 2, since the thermal environment index acquired by the index acquisition unit corresponds to the insufficient region of the thermal environment index in the storage unit, the declaration of satisfaction is promoted. As a result, the correlation data can be specified with higher accuracy, and the annoyance caused by the frequent occurrence of declaration promotion at unnecessary timing can be reduced.

  According to the specific system of claim 3, the class of the acquired thermal environment index is a class in which the number of thermal environment indices is less than a predetermined value among the classes of stored thermal environment indices stored in the storage means. Therefore, it is possible to accurately specify whether or not the acquired class of the thermal environment index is the thermal environment index of the insufficient region, and the data of the insufficient region can be effectively satisfied.

  According to the specific system of claim 4, since the mobile terminal is provided with the detecting means and the reporting means, the thermal environment index calculated based on at least the subject's real-time metabolic rate can be obtained, and the correlation data Can be identified with higher accuracy.

According to the specific system of claim 5, the thermal environment index is calculated based on at least the subject's metabolic rate and clothing amount, and at least six elements of indoor temperature, indoor humidity, wind speed, and average radiation temperature. Therefore, for example, a standardized calculation formula from the above six elements such as PMV and SET ^* can be used as a thermal environment index, and such a thermal environment index is used in an initial state before learning. As a result, the reliability and stability in the initial state can be improved.

It is a figure showing roughly the specific system concerning an embodiment of the invention. It is a block diagram which illustrates a server. It is a figure which illustrates subject person current information. It is a figure which illustrates related accumulation | storage information. It is a figure which illustrates variable information. It is a graph which illustrates the formula of PMV-pPPD. It is a figure which illustrates air-conditioning information. It is a block diagram which illustrates a portable terminal. It is a flowchart of an index acquisition process. It is a flowchart of a promotion process. It is a flowchart of a reporting process. It is a display example of a discomfort degree report screen. It is a flowchart of a report PPD acquisition process. It is a flowchart of a specific process. It is a flowchart of a control process. It is a graph which shows the relationship between the setting air volume of a personal fan, and pPPD.

  Embodiments of a specific system according to the present invention will be described below in detail with reference to the accompanying drawings. First, [I] the basic concept of the embodiment will be described, then [II] the specific content of the embodiment will be described, and finally, [III] a modification to the embodiment will be described. However, the present invention is not limited to the embodiments.

[I] Basic Concept of Embodiment First, the basic concept of the embodiment will be described. Embodiments generally relate to a specific system for identifying correlation data. Here, the “correlation data” is data indicating the relationship between the “thermal environment index” and the “satisfaction level”, and in the present embodiment, is an expression of PMV-pPPD shown in FIG. .

The “thermal environment index” is an index for specifying the thermal environment in which the person (hereinafter, the target person) who is the target for specifying the correlation data is placed. As this thermal environment index, an arbitrary index can be applied, but in the following, as the thermal environment index, based on at least six factors of the subject's metabolic rate and clothing amount, and indoor temperature, indoor humidity, wind speed, and average radiation temperature Calculated using For example, “PMV (Predicted Mean Vote)” and “SET ^* (Standard New Effective Temperature) are calculated based on at least these six factors. included. In the following, “PMV” is used as an example, and the thermal sensation that most people feel is a numerical value (“+3” hot, “+2” warm, “+1” slightly warm, “0”, neither “−1” "Slightly cool", "-2" cool, "-3" cold). In addition, this PMV can be calculated | required by substituting the 6 elements mentioned above, such as metabolism amount, the amount of clothes, indoor temperature, indoor humidity, a wind speed, and average radiation temperature, to a well-known formula, for example. Moreover, you may use other than PMV and SET ^* as a thermal environment parameter | index, for example, you may use the parameter | index based only in any one of 6 elements (for example, indoor temperature or indoor humidity), or other elements (for example, , Non-uniform radiation, draft, vertical temperature distribution) and the like.

  The “satisfaction level” is an index indicating how much the subject is satisfied with the thermal environment in which the subject is placed. As the satisfaction, “declared PPD (Predicted Present of Dissatisfied)” and “pPPD (Personal Predicted Present of Dissatisfied)” are used separately as necessary. The “declaration PPD” is the degree of satisfaction when the subject declares his / her thermal environment. For example, in the following, the subject feels the degree of discomfort felt in six stages (for example, “100% ( Very uncomfortable) "," 80% (uncomfortable) "," 60% (somewhat uncomfortable) "," 40% (neither) "," 20% (somewhat comfortable) "," 0% (comfortable) ") Declare at. “PPPD” is the degree of satisfaction specified based on the report PPD data reported and accumulated by the target person. For example, the percentage (“100% (very uncomfortable)” to “0% ( Each value of “comfort)”). The above satisfaction is only an example. For example, the report PPD is divided into stages other than 6 stages (10 stages with 100% to 0% divided by 10%, 2 stages of hot or cold, etc.). May be.

  In addition, the method of using the correlation data specified by the specific system is arbitrary, and in the following, it is automatically adjusted based on the correlation data and used to create a comfortable environment for the target person by controlling the air conditioning. For example, the administrator may confirm the correlation data and manually adjust the correlation data to control the air conditioning.

[II] Specific Contents of Embodiment Next, specific contents of the embodiment will be described.

(Embodiment)
First, the specific system according to the embodiment will be described.

(Constitution)
First, the configuration of the specific system 1 according to the present embodiment will be described. FIG. 1 is a diagram schematically showing a specific system 1 according to the present embodiment. As shown in FIG. 1, the specifying system 1 schematically includes a server 10, a plurality of portable terminals 20, a plurality of air conditioners 30, and a plurality of beacons 40. The number of each device is merely an example, and is not limited to the illustrated one. In addition, since all the apparatuses of the same name can be comprised similarly, detailed description is abbreviate | omitted. In addition, a person who manages the server 10 is hereinafter referred to as “manager (not shown)”, and a person who owns the mobile terminal 20 is hereinafter referred to as “target person”.

(Configuration-Server)
The server 10 is a computer that manages the specific system 1 and is disposed in, for example, a management room or an electrical room. However, the present invention is not limited to this, and the server 10 may be a cloud server provided on the cloud. FIG. 2 is a block diagram illustrating the server 10. As shown in FIG. 2, the server 10 schematically includes an input unit 11, an output unit 12, a communication unit 13, a control unit 14, and a storage unit 15.

(Configuration-Server-Input section)
The input unit 11 is an operation unit that receives various operation inputs from an administrator. In the present embodiment, the input unit 11 is configured with a known mouse or keyboard, but is not limited thereto, and is formed in a transparent or semi-transparent shape, for example, on the front surface of the output unit 12 (display) of the server 10. The touch panel may be formed so as to overlap with the display surface of the output unit 12. As this touch pad (the same applies to the input unit 21 of the portable terminal 20 to be described later), for example, a known touch pad provided with an operation position detecting means by a resistance film method or a capacitance method can be used. Various operation inputs are received from the administrator by being pressed with a finger or the like.

(Configuration-Server-Output section)
The output unit 12 is an output unit that outputs various types of information (for example, information stored in the storage unit 15) based on the control of the control unit 14 described later. The specific configuration of the output unit 12 (the same applies to the output unit 22 of the portable terminal 20 to be described later) is arbitrary. For example, a known flat panel display such as a liquid crystal display or an organic EL display can be used.

(Configuration-Server-Communication Department)
The communication unit 13 is a communication unit that performs communication with the air conditioner 30 and the mobile terminal 20 via a network. The specific type and configuration of the communication unit 13 (the same applies to the communication unit 24 of the mobile terminal 20 to be described later) is arbitrary, and either wired or wireless communication may be used. Wired communication is applied to the device 30, and wireless communication is applied to the mobile terminal 20.

(Configuration-Server-Controller)
The control unit 14 is a control unit that controls the server 10, and specifically, a CPU, various programs that are interpreted and executed on the CPU (a basic control program such as an OS, a specific function that is activated on the OS, and the like. And an internal memory such as a RAM for storing programs and various data. In particular, the specific program according to the embodiment substantially configures each unit of the control unit 14 of the server 10 by being installed in the server 10 via an arbitrary recording medium or network.

  Control part 14 is provided with promotion part 14a, report PPD acquisition part 14b, index acquisition part 14c, and specific part 14d from a functional concept. The promotion unit 14a is a promotion unit that promotes reporting of satisfaction with the environment to the target person. The report PPD acquisition unit 14b is a satisfaction level acquisition unit that acquires the report PPD reported from the target person. The index acquisition unit 14c is an index acquisition unit that acquires the subject's PMV. The specifying unit 14d is a specifying unit that specifies correlation data (PMV-pPPD formula described later) indicating the relationship between PMV and pPPD based on the PMV and the report PPD stored in the related storage DB 15b described later. . The processing performed by each unit of the control unit 14 will be described later.

(Configuration-Server-Storage)
The storage unit 15 is a storage unit that stores a program and various data necessary for the operation of the server 10, and is configured using, for example, a hard disk (not shown) as an external recording device. However, including a magnetic recording medium such as a magnetic disk instead of or together with a hard disk, an optical recording medium such as a DVD or a Blu-ray disk, or an electric recording medium such as a flash, ROM, USB memory, SD card, etc. Any storage medium can be used.

  The storage unit 15 roughly includes a subject current DB 15a, a related accumulation DB 15b, a variable DB 15c, and an air conditioning DB 15d.

(Configuration-Server-Storage-Target person current DB)
The target person current DB 15a is a target person current information storage unit that stores target person current information for specifying the current environment of the target person. FIG. 3 is a diagram illustrating target person current information. As shown in FIG. 3, the target person current information includes, for example, an item “calculation date and time”, an item “target person ID”, an item “current position”, an item “zone ID”, an item “room temperature”, and an item “room”. "Humidity", item "Average radiation temperature", item "Wind speed", item "Clothing amount", item "Metabolism", Item "PMV", and information corresponding to each item Yes.

  Here, the information corresponding to the item “calculation date and time” is the date and time when the PMV of each target person is calculated by updating the information of each record. Information corresponding to the item “target person ID” is a target person ID for uniquely specifying the target person, and is a serial number (0001, 0002, etc.) allocated in advance for each target person below. The information corresponding to the item “current position” is information indicating the current position of the target person, and is a beacon ID (described later) of the beacon 40 from which the target person's mobile terminal 20 is receiving radio waves. “B0002” and “B0030”. When the mobile terminal 20 does not receive radio waves from the beacon 40 (that is, when the target person is outside the room), the item “current position”, the item “zone ID”, the item “room temperature”, the item “ “NULL” is stored as information corresponding to “indoor humidity”, item “average radiation temperature”, and item “wind speed”. The item “zone ID” is information for specifying a zone where the target person exists. Here, the “zone” is an area in which the entire space (for example, the entire building) to be air-conditioned in the specific system 1 is virtually divided. For example, the zone of the present embodiment is a partition for each room, but is not limited thereto, and for example, one room may be partitioned into a plurality of zones.

  The information corresponding to the item “room temperature” is information for specifying the room temperature of the room where the subject exists. The information corresponding to the item “room humidity” is information specifying the humidity of the room where the subject is present. The information corresponding to the item “average radiation temperature” is information for specifying the average radiation temperature of the room where the subject exists, and is a known method based on the temperature measured by thermometers arranged in various places in the room. The average radiation temperature specified in is stored.

  The information corresponding to the item “wind speed” is information for specifying the wind speed received from the personal fan 31 by the personal fan 31 (described later) in the room where the target person exists. The information corresponding to the item “clothing amount” is information for specifying the clothing amount of the subject person. The amount of clothing is represented by a decimal value in the present embodiment, and the value increases in a season when there are many clothes such as winter, and decreases in a season when there are few clothes such as summer. The information corresponding to the item “metabolic amount” is information indicating the current metabolic amount of the subject. In the present embodiment, this metabolic amount is represented by a decimal value corresponding to the magnitude of the metabolic amount detected by the metabolism detection unit 23 (described later) of the mobile terminal 20. In addition, the specific method of calculating each said information stored in object person present DB15a is demonstrated in detail in the parameter | index acquisition process mentioned later.

(Configuration-server-storage unit-related storage DB)
Returning to FIG. 2, the related accumulation DB 15 b stores the discomfort level (report PPD) acquired by the report PPD acquisition unit 14 b and the thermal environment index (PMV) of the subject when the report PPD is acquired by the report PPD acquisition unit 14 b. In this case, the storage unit stores the related accumulation information in which the PMV acquired by the index acquisition unit 14c is associated with each other. FIG. 4 is a diagram illustrating related accumulation information. As shown in FIG. 4, the related accumulated information corresponds to, for example, an item “target person ID”, an item “class”, an item “declaration date”, an item “PMV”, and an item “declaration PPD”. Information to be associated with each other. This related accumulated information is updated every time the subject reports a discomfort level from the mobile terminal 20.

  The information corresponding to the item “target person ID” is a target person ID that uniquely identifies the target person who has filed the declaration PPD. The information corresponding to the item “class” is the PMV class. That is, in the present embodiment, the PMV is divided into a plurality of classes, and specifically, is divided in increments of PMV 0.5 as illustrated. The information corresponding to the item “declaration date and time” is information that specifies the date and time when the target person declared the discomfort level (declaration PPD). When there is no report, “NULL” is stored. For example, in the figure, there is no report belonging to the class “+ 3.0˜”. In this case, “NULL” is similarly stored in the information corresponding to the item “PMV” and the item “declaration PPD”. The information corresponding to the item “PMV” is information that identifies the PMV of the subject when the subject submits the declaration PPD. This PMV is expressed by plus / minus and decimals of the first decimal point. Generally, the number of people who feels hotter increases as the numerical value increases, with “0” being neutral, and people who feel colder as the numerical value decreases. Tend to increase. The information corresponding to the item “declared PPD” includes the above-mentioned six-level percentages (“100% (very uncomfortable)”, “80% (uncomfortable)”, “60% (somewhat) Uncomfortable) ”,“ 40% (neither) ”,“ 20% (somewhat comfortable) ”,“ 0% (comfortable) ”). A specific method for calculating each piece of information stored in the related accumulation DB 15b will be described later.

(Configuration-Server-Storage-Variable DB)
Returning to FIG. 2, the variable DB 15 c stores variable information for specifying correlation data indicating the relationship between PMV and PPD for each subject (hereinafter, PMV-pPPD formula (the following formula (1)). Information storage means.
pPPD = 1- (1-minPPD) * e ^{(a * (PMV-shiftPMV) ^ 4 + b * (PMV-shiftPMV) ^ 2)} (1)
However,
minPPD = PPD minimum value a = sensitivity b = sensitivity shiftPMV = PMV deviation that makes the PPD minimum value

  The equation (1) includes four variables (minPPD, a, b, shiftPMV), and the PMV-pPPD equation is specified by defining these four variables. The four variables have unique values for each subject, and this identifies the PMV-pPPD formula unique to each subject. FIG. 5 is a diagram illustrating variable information. In FIG. 5, the above four variables are stored for each subject. The PMV-pPPD formula is specified based on the accumulation of the report of the subject person, and a specific specifying method will be described later. Here, as shown in FIG. 5, the variable information roughly includes an item “minPPD”, an item “a”, an item “b”, an item “shiftPMV”, and information corresponding to each item. It is configured in association with. This variable information is updated every time the PMV-pPPD equation is calculated.

  Here, the information corresponding to the item “minPPD” in FIG. 5 is the PPD minimum value “minPPD” in the above equation (1). Information corresponding to the item “a” is the sensitivity “a” in the equation (1). The information corresponding to the item “b” is the sensitivity “b” in the above formula (1). The information corresponding to the item “shiftPMV” is the shift “shiftPMV” of the PMV that is the minimum PPD value in the above equation (1). A specific method for calculating each of the information stored in the variable DB 15c will be described later.

  FIG. 6 is a graph illustrating the PMV-pPPD equation. Note that FIG. 6 illustrates the PMV-pPPD equation of two subjects (ID = 0001, ID = 0002) and the PMV-pPPD equation when initial values are substituted into four variables. . Thus, depending on the subject, it is hotter than the average (subject ID = 0001) or insensitive to changes in temperature (subject ID = 0002), so there is an individual difference in sensitivity, so PMV-pPPD The formula of is different depending on this individual difference.

(Configuration-Server-Storage-Air conditioning DB)
Returning to FIG. 2, the air conditioning DB 15 d is air conditioning information storage means for storing air conditioning information related to air conditioning. FIG. 7 is a diagram illustrating air conditioning information. As shown in FIG. 7, the air conditioning information includes, for example, an item “air conditioning ID”, an item “beacon ID”, an item “set air volume”, an item “wind speed”, and information corresponding to each item. Configured in association.

  The information corresponding to the item “air conditioning ID” is air conditioning identification information that uniquely identifies the air conditioning equipment 30, and is a serial number (C0001, C0002, etc.) allocated in advance for each air conditioning equipment 30 below. The information corresponding to the item “beacon ID” is beacon identification information that uniquely specifies the beacon 40 existing in the space to be air-conditioned by each air conditioner 30. For example, it is indicated that a beacon 40 of “B0001” exists in a room air-conditioned by the air conditioner 30 of “C0001”. These air conditioning IDs and beacon IDs are stored in the air conditioning DB 15d at any timing such as when the beacon 40 is installed. The information corresponding to the item “set air volume” is information for specifying the current set air volume of each air conditioner 30, and in this embodiment, “0” indicating “off” and “1” indicating “weak”. , “2” indicating “medium” and “3” indicating “strong” are stored. The set air volume is updated each time the air volume setting air volume 30 is changed. The information corresponding to the item “wind speed” is information for specifying the wind speed of the air blow by the air conditioner 30, and stores a value converted from the set air volume described above. For example, in the present embodiment, “0.0 m / s” when the set air volume is “off”, “1.0 m / s” when “low”, and “2.0 m / s when“ medium ”. "And" strong "are converted to" 3.0 m / s ".

(Configuration-mobile terminal)
Returning to FIG. 1, the mobile terminal 20 is a terminal that includes a metabolism detection unit 23 that detects the metabolic rate of the subject and an input unit 21 for the subject to report the degree of discomfort. FIG. 8 is a block diagram illustrating the mobile terminal 20. The portable terminal 20 can be any device that can communicate with the server 10. For example, a notebook personal computer or a smartphone may be used, but the portable device of the present embodiment is a wearable terminal (especially a wristwatch type terminal worn on an arm). And Here, as illustrated in FIG. 8, the mobile terminal 20 schematically includes an input unit 21, an output unit 22, a metabolism detection unit 23, a communication unit 24, and a control unit 25.

(Configuration-mobile terminal-input unit)
The input unit 21 is an operation unit that receives various operation inputs from the subject. Moreover, it is a reporting means for the target person to report the discomfort level (reported PPD). In the present embodiment, the input unit 21 is formed to be transparent or translucent, and is provided on the front surface of the output unit 22 (display) of the mobile terminal 20 so as to overlap the display surface of the output unit 22. It is formed as a pad.

(Configuration-mobile terminal-output unit)
The output unit 22 is an output unit that outputs various types of information based on the control of the control unit 25 described later.

(Configuration-mobile terminal-metabolism detection unit)
The metabolism detection unit 23 is detection means for detecting the metabolic amount of the subject. The specific method of detecting the metabolic amount is arbitrary. For example, the height and weight of the subject registered in advance in the mobile terminal 20, data of an acceleration sensor (not shown) built in the mobile terminal 20, and the target It can detect by a well-known method based on a person's pulse.

(Configuration-mobile terminal-communication unit)
The communication unit 24 is a communication unit that performs communication with the server 10 and the beacon 40 via a network. Specifically, reception of a radio wave transmitted from the beacon 40, transmission of a report PPD to the server 10, and the like are performed.

(Configuration-mobile terminal-control unit)
The control unit 25 is a control unit that controls the mobile terminal 20, and specifically, a CPU, various programs that are interpreted and executed on the CPU (a basic control program such as an OS, a specific function that is activated on the OS, and the like) And an internal memory such as a RAM for storing the program and various data. In particular, the specific program according to the embodiment substantially constitutes each unit of the control unit 25 of the mobile terminal 20 by being installed in the mobile terminal 20 via an arbitrary recording medium or network.

(Configuration-air conditioning equipment)
Returning to FIG. 1, the air conditioner 30 is an air conditioner that performs air conditioning of a space (room) where the subject exists. As this air-conditioning device 30, any device that changes the thermal environment of the room can be applied. However, in this embodiment, a known personal fan 31 that blows air-conditioned air to adjust the temperature of the room, and the temperature can be adjusted. A known radiant panel 32 that warms or cools the ceiling by the radiation of the panel is employed. However, the air conditioner 30 is not limited thereto, and for example, a packaged air conditioner (PAC) such as a building indoor unit, a fan coil unit (FCU), an air handling unit (AHU), or other air conditioners can be employed. Although the position and number of the air conditioners 30 are arbitrary, in this embodiment, for convenience of explanation, it is assumed that one pair (personal fan 31 and radiating panel 32) of air conditioners 30 is arranged in one room. . However, in the present embodiment, the air conditioner 30 will be described as indicating the personal fan 31 unless otherwise specified. Further, the personal fan 31 may be capable of adjusting the set air volume in several stages. In this embodiment, the personal fan 31 can be adjusted in four stages of “off”, “weak”, “medium”, and “strong”.

(Configuration-Beacon)
The beacon 40 is a transmission means for transmitting a signal for specifying the current position of the mobile terminal 20. Although the position and number of the beacons 40 are arbitrary, in the present embodiment, a plurality of beacons 40 are arranged in each zone (room). The beacon 40 transmits its beacon ID on a signal at a predetermined cycle (for example, every few seconds), and the mobile terminal 20 that has received this signal transmits the mobile terminal 20 based on the beacon ID included in the signal. The current position of can be specified.

(processing)
Next, an example of index acquisition processing, promotion processing, reporting processing, reporting PPD acquisition processing, identification processing, and control processing executed in the identification system 1 according to the present embodiment will be described.

(Processing-Index acquisition processing)
First, the index acquisition process will be described. FIG. 9 is a flowchart of the index acquisition process. This index acquisition process is a process of acquiring the PMV of each subject schematically. In addition, the timing which performs this parameter | index acquisition process is arbitrary, For example, when the power supply of the server 10 is turned on, it demonstrates as what performs automatically.

  In SA1, the index acquisition unit 14c determines whether the acquisition timing has arrived. The acquisition timing is a timing that requires the acquisition of PMV. For example, in the present embodiment, the timing is every 5 minutes. However, the timing is not limited to this, and an arbitrary timing may be set in advance. And it waits until acquisition timing comes (SA1, No), and when acquisition timing comes (SA1, Yes), it transfers to SA2.

  In SA2, the index acquisition unit 14c updates the “subject ID”, “clothing amount”, “metabolism amount”, and “current position”. The specific method of this update is arbitrary. For example, in the present embodiment, a request signal is transmitted to the mobile terminal 20, and the mobile terminal 20 that has received the request signal receives various information (for example, subject ID, gender, etc.). , The metabolite amount, the beacon ID being received, and the like) are returned to the server 10. Of these, the “subject ID” and “gender” are set and registered in advance in the storage unit (not shown) of the mobile terminal 20, and the “metabolite” is determined by the metabolism detection unit 23 of the mobile terminal 20, It is a metabolic rate detected based on height, weight, acceleration, etc., and “beacon ID being received” is a beacon ID included in a signal from the beacon 40 currently received by the communication unit 24 of the mobile terminal 20. is there. Then, the index acquisition unit 14c acquires “subject ID”, “clothing amount”, “metabolism amount”, and “current position” based on the information included in the received index information signal. Specifically, first, for the “subject ID”, the subject ID included in the index information signal is acquired. For “clothing amount”, referring to a clothing amount table (not shown) that stores information relating to gender, season, and clothing amount in association with each other, the gender included in the index information signal, and the storage unit of the server 10 The amount of clothes is specified and acquired from the season specified by the date information stored in 15. As for “metabolism”, the metabolism included in the index information signal is acquired. For “current position”, the beacon ID being received (that is, the beacon ID of the beacon 40 existing inside the room where the mobile terminal 20 is present) included in the index information signal is acquired. Hereinafter, as an example, it is assumed that the beacon ID “B0001” is received. Then, the index acquisition unit 14c overwrites information corresponding to the item “subject ID”, the item “clothing amount”, the item “metabolism amount”, and the item “current position” of the subject current information with the acquired information. Update.

  In SA3, the index acquisition unit 14c updates the “zone ID”. For example, in the present embodiment, a beacon ID of a plurality of beacons 40 and a zone identification table (not shown) that stores the zone IDs of the zones including these beacons 40 in association with each other, and the beacon ID of the current position Get the zone that contains. Then, the index acquisition unit 14c overwrites and updates information corresponding to the item “zone ID” with the acquired zone information.

  In SA4, the index acquisition unit 14c updates “room temperature” and “room humidity”. For example, in the present embodiment, a thermohygrometer DB (not shown) that stores a beacon ID and a thermohygrometer ID that uniquely specifies a thermohygrometer (not shown) is referred to, and the current position The temperature and humidity measured with the thermohygrometer associated with the beacon ID (B0001) are acquired, and information corresponding to the item “room temperature” and the item “room humidity” is overwritten and updated with the temperature and humidity information. However, the present invention is not limited thereto, and for example, the indoor temperature and the indoor humidity may be measured by the mobile terminal 20 and transmitted to the server 10.

  In SA5, the index acquisition unit 14c updates the “average radiation temperature”. For example, in the present embodiment, based on data such as wall surface temperature, floor surface temperature, ceiling surface temperature measured by a plurality of thermometers (not shown) existing in a room including the beacon ID of the current position of the subject. Then, the average radiation temperature is calculated by a known calculation formula, and information corresponding to the item “average radiation temperature” is overwritten and updated.

  In SA6, the index acquisition unit 14c updates “wind speed”. For example, in the present embodiment, the air speed information (1.0) of the air conditioner 30 (C0001) of the same record as the beacon ID (B0001) of the current position of the subject is acquired with reference to the air conditioning information shown in FIG. Overwrite and update the information corresponding to “wind speed”.

  In SA7, the index acquisition unit 14c updates “PMV”. For example, in the present embodiment, a known calculation formula is used based on a total of six elements of room temperature, room humidity, average radiation temperature, wind speed, amount of clothes, and metabolic rate updated in the processes from SA2 to SA6. The PMV is calculated and acquired, and the information corresponding to the item “PMV” is updated. As described above, since the PMV is calculated based on at least the metabolism amount of the subject, the thermal environment of the subject can be accurately identified. Since such a PMV calculation method is known, detailed description thereof is omitted.

  In SA8, the index acquisition unit 14c updates “calculation date and time”. For example, in the present embodiment, the current date and time is acquired based on the date and time information stored in the storage unit 15 or the like of the server 10, and the information corresponding to the item “calculation date and time” is overwritten and updated. This is the end of the description of the index acquisition process.

(Processing-Promotion processing)
Next, the promotion process will be described. FIG. 10 is a flowchart of the promotion process. This promotion process is generally a process for promoting the declaration of discomfort to the subject. In addition, the timing which performs this promotion process is arbitrary, For example, it demonstrates as what performs automatically, when the power supply of the server 10 is turned on. Moreover, although this promotion process is performed with respect to each subject person, since all are the same processes, below, only the process with respect to one subject person (below, the subject person of subject ID0001) is demonstrated.

  In SB1, the promotion unit 14a determines whether or not the promotion timing has arrived. The “promotion timing” is a timing at which the report is promoted to the target person, and an arbitrary time can be set. And it waits until a promotion timing comes (SB1, No), and when a promotion timing has come (SB1, Yes), it transfers to SB2.

  In SB2, the promotion unit 14a determines whether or not the target person is in the room. Although the specific method of this determination is arbitrary, for example, based on the subject current information shown in FIG. 3, the record of the subject ID 0001 is referred to, and the beacon ID is stored as information corresponding to the item “current position”. If it is determined that the target person is in the room, and “NULL” is stored, it is determined that the target person is not in the room. Then, if the subject is not in the room (SB2, No), it is assumed that even if a report of discomfort (report PPD) is obtained from the subject, no data for air conditioning control can be obtained, and the process returns to SB1. . On the other hand, when the target person is in the room (SB2, Yes), the process proceeds to SB3.

  In SB3, the promotion unit 14a determines whether or not the current PMV of the subject belongs to the shortage area. In other words, the promotion unit 14a determines whether or not the PMV acquired by the index acquisition unit 14c is a PMV associated with a lacking area for reporting the PPD among the PMVs stored in the related accumulation DB 15b. Specifically, for example, referring to FIG. 3, the current PMV of the subject (ID0001) is −0.2, and the class of “−0.5 to −0.1” to which −0.2 belongs. 4 is determined with reference to FIG. The “insufficient area” is an area where the satisfaction level is not reported. Although the specific range of this shortage area can be set arbitrarily, in the present embodiment, among the “classes” of the related accumulated information shown in FIG. 4, a class whose number of reports is a predetermined number (for example, 10) or less is selected. Suppose that the area is insufficient. For example, since there is currently only one declaration (PMV = “− 0.1”, PPD = “20%” declaration) in the class of “−0.5 to −0.1”, 10 It is determined that the number is less than or equal to that of the shortage area. And when it does not correspond to a deficiency area (SB3, No), it is the range in which the data of the discomfort degree (report PPD) is fully accumulated, and it is not necessary to promote the report of the report PPD any more. Return. On the other hand, when it corresponds to a shortage area (SB3, Yes), it shifts to SB4.

  In SB4, the promotion unit 14a transmits an unpleasantness degree promotion signal via the communication unit 13 of the server 10. That is, when it is determined that the PMV is associated with the lacking area of the reporting PPD, the reporting PPD is promoted. In this case, the target person ID (0001) is acquired with reference to the related accumulated information in FIG. 4, and the target person ID is transmitted on the promotion signal. Above, description of a promotion process is complete | finished.

(Processing-Declaration processing)
Next, the reporting process will be described. FIG. 11 is a flowchart of the reporting process. This reporting process is generally a process for the target person to report the discomfort level (reported PPD). In addition, the timing which performs this report process is arbitrary, For example, it demonstrates as what performs automatically, when the power supply of the portable terminal 20 is turned on.

  In SC1, the control unit 25 of the mobile terminal 20 determines whether or not the promotion signal transmitted from the server 10 is received in SB4 of the promotion process of FIG. 10 described above. Specifically, if the subject ID (0001) included in the received promotion signal matches the subject ID stored in advance in the storage unit (not shown) of the mobile terminal 20, the promotion signal is It is determined that it has been received. And the control part 25 of the portable terminal 20 waits until an acceleration signal is received (SC1, No), and when an acceleration signal is received (SC1, Yes), shifts to SC2.

  In SC <b> 2, the control unit 25 of the mobile terminal 20 displays the discomfort degree reporting screen on the output unit 22 of the mobile terminal 20. FIG. 12 is a display example of the discomfort degree report screen. As shown in the figure, a total of 6 levels of icons from 0 (satisfied) to 100 (unpleasant) are displayed, and the selection of the declaring PPD that best suits the subject's current discomfort (declared PPD) Prompt. Note that the present invention is not limited to the above-described mode as long as the report PPD can be reported, and for example, the target person may report by voice input. Further, it may be divided into finer (for example, 10 levels) or rough (for example, 2 levels) stages. Further, in order to promote the report to the target person, a notification sound or electronic sound indicating that the report is urged from the portable terminal 20 may be output.

  In SC3, the control unit 25 of the mobile terminal 20 determines whether or not an input from the subject has been accepted. Specifically, when any one of the displayed six icons is tapped by the target person, it is determined that an input has been accepted. And the control part 25 of the portable terminal 20 waits until the input from a subject is received (SC3, No), and when an input is received (SC3, Yes), it transfers to SC4. For example, in the following, it is assumed that the target person inputs “20%”.

  In SC <b> 4, the control unit 25 of the mobile terminal 20 transmits a report signal to the server 10. Specifically, the target person ID (0001) stored in advance in the storage unit (not shown) of the portable terminal 20, the report PPD (20%) input at SC3, and the server 10 are specified in the report signal. Including the server ID to be transmitted. Thereby, the target person can transmit the current discomfort degree that he / she thinks to the server 10. This is the end of the description of the reporting process.

(Processing-Report PPD acquisition processing)
Next, the report PPD acquisition process will be described. FIG. 13 is a flowchart of the report PPD acquisition process. This report PPD acquisition process is generally a process for acquiring the report PPD reported from the subject and updating the related accumulation DB 15b shown in FIG. In addition, the timing which performs this report PPD acquisition process is arbitrary, For example, it demonstrates as what performs automatically, when the power supply of the server 10 is turned on.

  In SD1, the report PPD acquisition unit 14b determines whether a report signal has been received. Specifically, the server ID included in the report signal transmitted in SC4 of the report process of FIG. 11 described above via the communication unit 13 of the server 10 matches the server ID stored in its own storage unit 15. If so, it is determined that a report signal has been received. And it waits until it receives (SD1, No), and when it receives (SD1, Yes), it moves to SD2.

  In SD2, the report PPD acquisition unit 14b acquires the report PPD. Specifically, the report PPD (20%) included in the report signal received at SD1 is acquired.

  In SD3, the report PPD acquisition unit 14b acquires the current PMV of the target person. Specifically, based on the current subject information shown in FIG. 3, the record of the subject ID (0001) included in the report signal received in SD1 is referred to, and information corresponding to the item “PMV” is acquired. For example, in FIG. 3, the current PMV of the subject person ID 0001 is “−0.2”.

  In SD4, the report PPD acquisition unit 14b updates the related accumulation DB 15b shown in FIG. Specifically, referring to FIG. 4, the class (−0.5 to −0.1) to which the PMV (−0.2) acquired in SD3 belongs in the target person ID (0001) included in the report signal. PMV (−0.2) acquired at SD3 and PPD (20%) acquired at SD2 are added to the record as a declared PPD. Thus, it is possible to link the PMV and the PPD of the subject person. That is, one report that the subject (subject ID 0001) has 20% discomfort in the thermal environment of PMV-0.2 is accumulated in the related accumulation DB 15b. Above, description of report PPD acquisition processing is complete | finished.

(Processing-specific processing)
Next, the specific process will be described. FIG. 14 is a flowchart of the specifying process. This identification process is generally a identification process that identifies correlation data (PMV-pPPD equation) indicating the relationship between PMV and PPD based on the PMV and PPD stored in the related accumulation DB 15b. Note that specifying the correlation data based on the PMV and the PPD stored in the related accumulation DB 15b in this way is referred to as “learning” as necessary. In addition, the timing which performs this specific process is arbitrary, For example, it demonstrates as what performs automatically, when the report PPD acquisition process shown in FIG. 13 mentioned above is complete | finished.

In SE1, the specifying unit 14d calculates an approximate expression of PMV-pPPD based on the plot. Specifically, a plot of the relationship of PMV-pPPD by each report included in the related accumulated information of FIG. 4 is displayed in FIG. 6, and based on each plot, the PMV of the subject (ID0001) And an approximate expression of the relationship between pPPD. A specific method of this calculation is known, and for example, a least square method is used. For example, it is assumed that an approximate expression of PMV-pPPD of the subject person (ID0001) is calculated as the following expression (2).
pPPD = 1− (1−0.23) × e ^{(0.13 × (PMV−0.09) ^ 4-1.45 × (PMV−0.09) ^ 2)} (2)

  In SE2, the specifying unit 14d specifies each variable of the PMV-pPPD formula. Specifically, each variable (minPPD, a, b, shiftPMV) is specified by comparing the approximate expression calculated in SE1 (the above expression (2)) and the above expression (1). In this example, minPPD = 0.23, a = 0.13, b = −1.45, and shiftPMV = 0.09.

  In SE3, the specifying unit 14d updates the variable DB 15c illustrated in FIG. Specifically, each variable obtained in SE2 is stored as each information stored in the record of the subject ID 0001. Thus, correlation data (PMV-pPPD equation) indicating the relationship between PMV and PPD can be specified for each subject. Above, description of specific processing is complete | finished.

(Processing-Control processing)
Finally, the control process will be described. FIG. 15 is a flowchart of the control process. This control process is a process for controlling the air conditioner 30 (hereinafter, personal fan 31) so as to be comfortable for the subject based on the PMV-pPPD formula specified in the above-described specific process. . It should be noted that, in the initial stage of learning (before specifying the correlation data (PMV-pPPD formula) specific to the subject in the above-described specific processing), a known general PMV-pPPD formula is used as the initial value of the correlation data. The control process may be executed based on (see the initial value in FIG. 6). In addition, the timing for executing this control process is arbitrary, and for example, it is assumed that it is automatically executed when the power of the server 10 is turned on.

  In SF1, the control unit 14 of the server 10 determines whether or not the control timing has arrived. Although this control timing can be set arbitrarily, for example, the control timing may arrive every few minutes (for example, every five minutes). And it waits until control timing comes (SF1, No), and when control timing comes (SF1, Yes), it transfers to SF2.

  In SF <b> 2, the control unit 14 of the server 10 calculates the PMV of the target person at each set air volume (off, weak, medium, strong) of the personal fan 31. Specifically, referring to the current subject information shown in FIG. 3, information corresponding to the item “wind speed” is set to “0.0 m / s (off)”, “1.0 m / s (weak)”, “ Assuming the case of changing to “2.0 m / s (medium)” and “3.0 m / s (strong)”, the PMV is calculated by a known calculation formula in the same manner as the above-described index acquisition processing in each case. To do.

  In SF3, the control unit 14 of the server 10 calculates the pPPD in each PMV calculated in SF2 using the PMV-pPPD formula. Specifically, each PMV calculated in SF2 is substituted into the formula (2) of pPPD calculated in SE1 of the specific process shown in FIG. 14 described above, and the set air volume is low, weak, medium, and strong. In each case, the percentage of the subject's pPPD is calculated. Here, FIG. 16 is a graph showing the relationship between the set air volume of the personal fan 31 and the pPPD. In FIG. 16, the horizontal axis indicates PMV, and the vertical axis indicates pPPD. On the horizontal axis, the PMVs in the cases where the set air volume is off, weak, medium, and strong are illustrated by letters of off, weak, medium, and strong, respectively.

  Although the case where the personal fan 31 is controlled by the control process has been described in the present embodiment, the same process can be executed when the radiation panel 32 is controlled. For example, in SF2, the PMV when the radiation air conditioning surface temperature setting value of the radiation panel 32 is set to an arbitrary value (for example, a value in increments of 0.5 ° C between 18 ° C and 28 ° C) is calculated, and SF3 is set. Thus, the pPPD at each PMV may be calculated using the PMV-pPPD formula.

  Moreover, although the case where only one subject exists in the same zone was demonstrated in the above, the air conditioner 30 can be controlled by the same process even if it is a case where a several subject exists in the same zone. In this case, in order to make a thermal environment comfortable for all subjects in the same zone, representative values calculated based on the pPPDs of all subjects in the same zone (for example, simple average values and weights). The pPPD may be specified based on the average value. Although the specific method of such control is arbitrary, you may calculate the average value of pPPD of all the subjects who are in the same zone in SF3, for example. Specifically, when there are two target persons (ID0001, ID0002) in the same zone, the average value of the pPPD at the set air volume for each of the two persons may be set as the pPPD obtained in the SF3. In addition, when controlling the radiation panel 32 as described above as the air conditioner 30, when there are two persons (ID0001, ID0002) in the same zone, for example, pPPD at each radiation air conditioning surface temperature setting value of two persons May be the pPPD obtained by the SF3. In addition to the radiation panel 32 described above, the air conditioner 30 controlled for each zone includes a building-mounted indoor unit (HP-PAC) installed on a ceiling.

  Returning to FIG. 15, in SF4, the control unit 14 of the server 10 determines whether or not there is a set air volume that satisfies the target PPD among the pPPDs calculated in SF3. Here, the “target PPD” is a value that is a target of satisfaction given to the subject, and is stored in advance in the storage unit 15 of the server 10, for example. The target PPD may store a different value for each target person, or the administrator may change the value at an arbitrary timing. In the present embodiment, as shown in FIG. 16, the target PPD is set to “40%”. When there is no air volume that satisfies the target PPD (SF4, No), the process proceeds to SF5, and when there is an air volume that satisfies the target PPD (SF4, Yes), the process proceeds to SF6.

  In SF5, the control unit 14 of the server 10 operates the personal fan 31 with a set air volume that is the minimum pPPD. That is, when the target PPD is not satisfied with any of the set air volumes of off, weak, medium, and strong, the target air volume is set as low as possible so that the subject's discomfort is as low as possible. Minimize. In addition, the personal fan 31 operated by this SF5 (and SF7, SF8 described later) is a personal fan 31 that blows air to the position where the target person is present. In order to specify the personal fan 31, for example, the beacon ID of the item “current position” of the target person current information in FIG. 3 is referred to, and the personal fan 31 associated with the beacon ID of the current position is displayed in FIG. What is necessary is just to identify based on air-conditioning information.

  In SF6, the control unit 14 of the server 10 determines whether there are a plurality of set air volumes that satisfy the target PPD. And when there are not two or more, ie, when there is only one (SF6, No), it transfers to SF7, and when there are two or more (SF6, Yes), it transfers to SF8.

  In SF7, the control unit 14 of the server 10 operates the personal fan 31 with a single set air volume that satisfies the target PPD. The target airflow can be met by the set air volume, and a comfortable thermal environment can be constructed for the subject.

  In SF8, the control unit 14 of the server 10 operates the personal fan 31 with the set air volume having the smallest output among the plurality of set air volumes that satisfy the target PPD. That is, if the target can be satisfied with a plurality of set air volumes, the power consumption of the personal fan 31 can be minimized by setting the output air volume to the minimum among these, and the energy saving performance is improved. For example, in FIG. 16, since both the set air volume “weak” and “medium” are equal to or less than the target PPD (40%), the output is set to the minimum “weak”. Note that the personal fan 31 may simply be operated with a set air volume that minimizes the pPPD without considering the energy saving performance.

  When the personal fan 31 is operated in any one of SF5, SF7, and SF8, the control process is terminated. The phrase “activate the personal fan 31” includes not only turning on the personal fan 31 but also changing the set air volume of the personal fan 31. This is the end of the description of the control process.

(Effect of this embodiment)
According to the present embodiment, the reporting person is prompted to declare the reporting PPD, and the reporting PPD is acquired at the leading timing. Therefore, the reporting PPD is not limited to the passive timing such as at the time of the complaint from the subject person, but at the active timing. The PMV-pPPD formula can be accurately identified by appropriately reflecting the intention of the subject.

  In addition, since the PMV acquired by the index acquisition unit 14c corresponds to the PMV deficiency area in the related accumulation DB 15b, the filing of the declaration PPD is promoted. Therefore, the deficiency area data is effectively satisfied, and the PMV-pPPD It is possible to specify the expression with higher accuracy, and to reduce the troublesomeness caused by frequent declaration promotion at unnecessary timing.

  In addition, since the acquired PMV class promotes the report when the number of PMVs is less than the predetermined value among the stored PMV classes stored in the related accumulation DB 15b, the declaration is promoted. Whether or not the class is the PMV of the shortage area can be accurately specified, and the data of the shortage area can be effectively satisfied.

  In addition, since the mobile terminal 20 includes the metabolism detection unit 23 and the input unit 21, it is possible to acquire PMV calculated based on at least the subject's real-time metabolic rate, and to obtain the PMV-pPPD formula with higher accuracy. Can be identified.

Further, the thermal environment index is calculated based on at least the six factors of the subject's metabolic rate and amount of clothing, and the room temperature, room humidity, wind speed, and average radiation temperature. Standardized calculation formulas from the six elements such as PMV and SET ^* can be used. By using such a thermal environment index in the initial state before learning, reliability in the initial state and Stability can be improved.

[III] Modifications to Embodiments Although the embodiments according to the present invention have been described above, the specific configuration and means of the present invention are within the scope of the technical idea of each invention described in the claims. Can be arbitrarily modified and improved. Hereinafter, such a modification will be described.

(About problems to be solved and effects of the invention)
First, the problems to be solved by the invention and the effects of the invention are not limited to the above contents, and may vary depending on the implementation environment and details of the configuration of the invention. May be solved, or only some of the effects described above may be achieved.

(About distribution and integration)
Further, each of the electrical components described above is functionally conceptual and does not necessarily need to be physically configured as illustrated. In other words, the specific forms of distribution and integration of each unit are not limited to those shown in the drawings, and all or a part thereof may be functionally or physically distributed or integrated in arbitrary units according to various loads or usage conditions. Can be configured. The “system” in the present application is not limited to one configured by a plurality of devices, but includes one configured by a single device. For example, the specific system 1 may be configured by only the server 10. In addition, the “terminal” and “device” in the present application are not limited to those configured by a single terminal or device, but include those configured by a plurality of terminals or devices.

(About shape, numerical value, structure, time series)
Regarding the constituent elements exemplified in the embodiment and the drawings, the shape, numerical value, or the structure of a plurality of constituent elements or the mutual relationship in time series may be arbitrarily modified and improved within the scope of the technical idea of the present invention. Can do.

(About current position)
In the present embodiment, the transmitted radio wave from the beacon 40 is used to identify the current position of the mobile terminal 20, but the present position is not limited to this as long as the current position can be specified. A current position may be specified by providing a current position acquisition unit such as a sensor.

(About control processing)
In the present embodiment, the control unit 14 of the server 10 has been described as executing the control process and automatically controlling the air conditioner 30. However, the present invention is not limited thereto, and for example, each target person specified in the specific process The administrator may manually control the air conditioner 30 so as to obtain an appropriate thermal environment with reference to the pPPD.

(About missing areas)
In the present embodiment, the “insufficient declaration area” is a class in which the number of reported PPDs is less than a predetermined number, but is not limited thereto. For example, the declaration may be classified by time zone, and a time zone in which the number of reported PPDs is less than a predetermined number may be set as the shortage area. Further, the declaration may be expressed by an arbitrary index, and a class having this index less than a predetermined number may be set as the insufficient area. Moreover, you may promote a report, without determining whether it is a shortage area | region.

(Appendix)
The specific system of supplementary note 1 includes a promotion means for promoting a declaration of satisfaction with respect to the environment for a subject, a satisfaction acquisition means for obtaining the satisfaction reported from the subject, and a thermal environment of the subject. An index acquisition unit for acquiring an index, a satisfaction level acquired by the satisfaction level acquisition unit, and a thermal environment index of the subject when the satisfaction level is acquired by the satisfaction level acquisition unit, the index Storage means for storing the thermal environment index acquired by the acquisition means in association with each other, and based on the thermal environment index and the satisfaction degree stored in the storage means, the thermal environment index and the satisfaction Specifying means for specifying correlation data indicating a relationship with the degree.

  The identification system according to supplementary note 2 is the identification system according to supplementary note 1, wherein the promotion means includes the satisfaction of the thermal environment index acquired by the index acquisition means among the thermal environment indices stored in the storage means. If it is determined whether it is a thermal environment index associated with the insufficient area of the degree of satisfaction declaration, and if it is determined that the thermal environment index is associated with the insufficient area of the satisfaction degree declaration, the degree of satisfaction is declared Facilitate.

  The specific system according to supplementary note 3 is the specific system according to supplementary note 2, wherein the thermal environment index is divided into a plurality of classes, and the promotion means has a class of the thermal environment index acquired by the index acquisition means. When the number of satisfaction reports is less than a predetermined value among the classes of thermal environment indices stored in the storage means, the thermal environment index associated with the lack of satisfaction reporting area It is judged that.

  The specific system according to supplementary note 4 is the specific system according to any one of supplementary notes 1 to 3, wherein the thermal environment index is calculated based on at least the metabolic rate of the subject, The mobile terminal further includes detection means for detecting a metabolic rate, and reporting means for the subject to declare the satisfaction level.

  The specific system according to supplementary note 5 is the specific system according to any one of supplementary notes 1 to 4, wherein the thermal environment index includes the metabolic amount and the clothing amount of the subject, and the indoor temperature, indoor humidity, wind speed, and It is calculated based on at least six elements of the average radiation temperature.

  The identifying method of Supplementary Note 6 includes a promotion step of promoting declaration of satisfaction with respect to the environment for the subject, a satisfaction acquisition step of obtaining the satisfaction reported from the subject, and a thermal environment of the subject An index acquisition step for acquiring an index, a satisfaction level acquired in the satisfaction level acquisition step, and a thermal environment index of the subject when the satisfaction level is acquired in the satisfaction level acquisition step, wherein the index acquisition step The correlation indicating the relationship between the thermal environment index and the satisfaction degree based on the thermal environment index and the satisfaction degree stored in the storage means for storing the thermal environment index acquired in association with each other And a specific step of specifying data.

  The specific program according to appendix 7 includes a computer that promotes the target person to report the degree of satisfaction with the environment, a satisfaction degree acquisition means for acquiring the degree of satisfaction reported from the target person, and the target person. Index acquisition means for acquiring the thermal environment index, satisfaction acquired by the satisfaction level acquisition means, and the thermal environment index of the subject when the satisfaction level is acquired by the satisfaction level acquisition means, Storage means for storing the thermal environment index acquired by the index acquisition means in association with each other, and based on the thermal environment index and the degree of satisfaction stored in the storage means, It is made to function as a specifying means for specifying correlation data indicating the relationship with the satisfaction level.

(Additional effects)
According to the specific system described in appendix 1, the specific method described in appendix 6, or the specific program described in appendix 7, the target person is notified of the satisfaction level and the satisfaction level is acquired at the leading timing. Satisfaction level can be acquired not only at passive timing such as at the time of complaint from the person but also at active timing, and the correlation data can be accurately identified by appropriately reflecting the intention of the subject.

  According to the specific system described in Appendix 2, when the thermal environment index acquired by the index acquisition unit falls under the insufficient region of the thermal environment index in the storage unit, the declaration of satisfaction is promoted. It is possible to effectively satisfy and specify the correlation data with higher accuracy, and it is possible to reduce the troublesomeness caused by frequent declaration promotion at unnecessary timing.

  According to the specific system described in Supplementary Note 3, the acquired thermal environment index is classified into a class in which the number of thermal environment indices is less than a predetermined value among the stored thermal environment index classes stored in the storage unit. Since the declaration is promoted when applicable, it is possible to accurately specify whether or not the class of the acquired thermal environment index is the thermal environment index of the insufficient region, and the data of the insufficient region can be effectively satisfied.

  According to the specific system described in the supplementary note 4, since the mobile terminal includes the detection unit and the reporting unit, the thermal environment index calculated based on at least the subject's real-time metabolic rate can be acquired, and the correlation data is obtained. It can be specified with higher accuracy.

According to the specific system described in appendix 5, the thermal environment index is calculated based on at least the six factors of the subject's metabolic rate and clothing amount, indoor temperature, indoor humidity, wind speed, and average radiation temperature. Therefore, for example, a thermal environment index having a standardized calculation formula from the above six elements such as PMV or SET ^* can be used, and such a thermal environment index is used in the initial state before learning. Thus, the reliability and stability in the initial state can be improved.

DESCRIPTION OF SYMBOLS 1 Specific system 10 Server 11 Input part 12 Output part 13 Communication part 14 Control part 14a Promotion part 14b Report PPD acquisition part 14c Index acquisition part 14d Specification part 15 Storage part 15a Target person present DB
15b Related DB
15c Variable DB
15d air conditioning DB
20 mobile terminal 21 input unit 22 output unit 23 metabolism detection unit 24 communication unit 25 control unit 30 air conditioner 31 personal fan 32 radiation panel 40 beacon

Claims (7)

A facilitating means to promote the declaration of environmental satisfaction to the target audience,
Satisfaction obtaining means for obtaining the satisfaction reported from the subject;
Index acquisition means for acquiring a thermal environment index of the subject;
Satisfaction level acquired by the satisfaction level acquisition unit and a thermal environment index of the subject when the satisfaction level is acquired by the satisfaction level acquisition unit, the thermal environment acquired by the index acquisition unit Storage means for storing the indicators in association with each other;
Specifying means for specifying correlation data indicating a relationship between the thermal environment index and the satisfaction degree based on the thermal environment index and the satisfaction degree stored in the storage means;
Specific system. In the promotion means, is the thermal environment index acquired by the index acquisition means a thermal environment index associated with an insufficient area for reporting the satisfaction degree among the thermal environment indices stored in the storage means If it is determined that it is a thermal environment index associated with the lack region of the satisfaction report, promote the satisfaction report,
The specific system according to claim 1. The thermal environment index is divided into a plurality of classes,
The promotion means is a class in which the class of the thermal environment index acquired by the index acquisition means is less than a predetermined value among the classes of the thermal environment index stored in the storage means. When it falls under, it is determined that it is a thermal environment index associated with the lack region of the declaration of satisfaction,
The specific system according to claim 2. The thermal environment index is calculated based at least on the subject's metabolic rate,
The mobile terminal further comprises a detecting means for detecting a metabolic amount of the subject, and a reporting means for the subject to declare the satisfaction level.
The specific system according to any one of claims 1 to 3. The thermal environment index is calculated based on at least six factors of the subject's metabolic rate and clothing amount, indoor temperature, indoor humidity, wind speed, and average radiation temperature.
The specific system according to any one of claims 1 to 4. A promotion process that promotes the declaration of environmental satisfaction to the target audience,
A satisfaction acquisition step of acquiring the satisfaction reported from the subject;
An index acquisition step of acquiring a thermal environment index of the subject;
Satisfaction acquired in the satisfaction level acquisition step, and the thermal environment index of the subject when the satisfaction level was acquired in the satisfaction level acquisition step, the thermal environment index acquired in the index acquisition step, A specific step of identifying correlation data indicating a relationship between the thermal environment index and the satisfaction degree based on the thermal environment index and the satisfaction degree stored in the storage means that stores the correlation with each other. Including,
Identification method. Computer
A facilitating means to promote the declaration of environmental satisfaction to the target audience,
Satisfaction obtaining means for obtaining the satisfaction reported from the subject;
Index acquisition means for acquiring a thermal environment index of the subject;
The satisfaction level acquired by the satisfaction level acquisition means and the thermal environment index of the subject when the satisfaction level is acquired by the satisfaction level acquisition means, the thermal environment index acquired by the index acquisition means And storage means for storing them in association with each other,
Based on the thermal environment index stored in the storage means and the satisfaction level, the specific function for specifying correlation data indicating the relationship between the thermal environment index and the satisfaction level is functioned as,
Specific program.

Images