JP2022032176A - Control device, control program and control method - Google Patents

Abstract

To provide a technology capable of allowing a shielding device to perform an action for crime prevention more easily.SOLUTION: A control device 1 for performing opening/closing control of a shielding device which can shield an opening part of a building includes: a management part 100 for managing schedule information showing whether or not at least one resident inhabiting in the building is staying in the building by the time zone; a calculation part 101 for calculating the time zone in which the resident is not staying in the building as an absence period, based on the schedule information; and a control part 103 for controlling an opening/closing operation of the shielding device by a first operation mode in the case where the current time and date is not the absence period, and for controlling the opening/closing operation of the shielding device by a second operation mode different from the first operation mode in the case where the current time and date is the absence period.SELECTED DRAWING: Figure 2

Description

The present invention relates to a technique for controlling a cloaking device.

Conventionally, as a technique for improving crime prevention when a resident is absent, a home-based effect mode in which the opening is controlled to be intermittently opened and closed by a shutter curtain as a shielding member according to the detection result of a person outside the building. An electric shutter device that executes the above is known (see Patent Document 1).

According to this electric shutter device, even when the resident is absent, the crime prevention can be improved by making the resident feel at home.

Japanese Unexamined Patent Publication No. 2019-85853

However, according to the above-mentioned electric shutter device, it is necessary to switch to the home-based effect mode by a prior operation, and especially in a situation where multiple people live in the same residential facility, the mode switching for crime prevention is performed. There is a problem that it is not easy to judge the timing to perform and the convenience is not sufficient.

Therefore, the present invention has been made in view of such a problem, and an object of the present invention is to provide a technique capable of more easily causing a shielding device to perform an operation for crime prevention.

The control device according to the embodiment is a control device that controls opening and closing of a shielding device capable of shielding an opening of a building, and whether or not at least one resident living in the building is at home in the building. A management unit that manages schedule information that indicates each time zone, a calculation unit that calculates the time zone when the resident is not at home in the building as an absent period based on the schedule information, and a calculation unit that calculates the time zone when the current date and time is absent. If not, the opening / closing operation of the shielding device is controlled by the first operation mode, and the opening / closing operation of the shielding device is controlled by the second operation mode different from the first operation mode when the current date and time is absent. It is equipped with a control unit.

According to the present invention, it is possible to make the shielding device perform a crime prevention operation more easily.

It is a schematic diagram which shows the structure of the control system which concerns on 1st Embodiment. It is a block diagram which shows the functional structure of the control device which concerns on 1st Embodiment. It is a flowchart which shows the operation of the control device which concerns on 1st Embodiment. It is a figure which shows the schedule information which concerns on 1st Embodiment. It is a flowchart which shows the operation of the absence control processing which concerns on 1st Embodiment. It is a figure which shows the operation definition information which concerns on 1st Embodiment. It is a flowchart which shows the operation of the absence control processing which concerns on 2nd Embodiment. It is a block diagram which shows the functional structure of the control device which concerns on 3rd Embodiment. It is a flowchart which shows the operation of the control device which concerns on 3rd Embodiment. It is a figure which shows the learning data which concerns on 3rd Embodiment. It is a flowchart which shows the operation of the absence control processing which concerns on 3rd Embodiment. It is a perspective view seen from the outside of the residential facility which shows the pleated screen which concerns on 4th Embodiment. It is a schematic diagram which shows the pleated screen which concerns on 4th Embodiment. It is a schematic diagram which shows the 1st state of the pleated screen which concerns on 5th Embodiment. It is a schematic diagram which shows the 2nd state of the pleated screen which concerns on 5th Embodiment.

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

<First Embodiment>
(Configuration of control system and control device)
The configuration of the control system and the configuration of the control device according to the first embodiment will be described. FIG. 1 is a schematic diagram showing a configuration of a control system according to the present embodiment.

As shown in FIG. 1, the control system according to the present embodiment includes a control device 1, an electric blind 2 as a shielding device, a lighting device 3, a terminal device 4, and a wireless router 5. Of these, at least the electric blind 2 and the lighting device 3 are both installed in the room, the electric blind 2 is installed in the opening provided in the room, and the lighting device 3 is installed in the room, for example, the ceiling or the wall surface. , Should be installed on the floor or furniture.

In the present embodiment, the electric blind 2 includes a head box 20, a bottom rail 21, and a plurality of slats 22 arranged between the head box 20 and the bottom rail 21, and a horizontal blind in which the slats are moved up and down and rotated by a motor. It is configured as. Further, it is assumed that the electric blind 2 is connected to the control device 1 by a wired connection, and the rotation angle of the slats is controlled by the control device 1. The electric blind 2 may be another shielding device configured so that the incident light from the opening can be shielded and the degree of shielding can be controlled by the control device 1.

It is assumed that the lighting device 3 is configured to be dimmable in multiple stages and is also configured to be connectable to a wireless LAN (Local Area Network) via a wireless router 5.

The terminal device 4 is connected to the control device 1 via a wireless LAN or the Internet, and updates the schedule information described later. Further, the terminal device 4 shall set and instruct the control device 1 regarding the control of the electric blind 2 and the lighting device 3. In the present embodiment, the terminal device 4 is a tablet terminal such as a smartphone, but any device having an interface for setting and instructing and a communication function with the control device 1 may be used, and is a device such as a personal computer. May be. In the present embodiment, it is assumed that two people live in one residential facility and each resident carries one terminal device 4.

The control device 1 includes a CPU (Central Processing Unit) 10, a RAM (Random Access Memory) 11, a storage unit 12, an input / output IF (Interface) 13, and a network IF 14 as hardware. The CPU 10 and the RAM 11 cooperate with each other to execute various functions described later. The storage unit 12 is a non-volatile storage device, and stores data used in various functions executed by the CPU 10 and the RAM 11, such as schedule information and operation definition information described in detail later. The input / output IF 13 is an interface for inputting / outputting a signal to / from the electric blind 2. The network IF 14 is an interface that connects to the wireless router 5 via a network.

(Functional configuration of control device)
The functional configuration of the control device according to the first embodiment will be described. FIG. 2 is a block diagram showing a functional configuration of the control device according to the present embodiment.

As shown in FIG. 2, the control device 1 includes a management unit 100, a calculation unit 101, a determination unit 102, and a control unit 103 as functions. The management unit 100 manages schedule information indicating the resident's home status. Based on the schedule information, the calculation unit 101 calculates the absentee period in which the resident is absent in the residential facility where the electric blind 2 and the lighting device 3 are installed. The determination unit 102 determines whether or not the current time is the absence period calculated by the calculation unit 101. The control unit 103 executes home control processing and absence control processing, which will be described later, according to the determination result by the determination unit 102.

(Operation of control device)
The operation of the control device according to the first embodiment will be described. FIG. 3 is a flowchart showing the operation of the control device according to the present embodiment. FIG. 4 is a diagram showing schedule information according to the present embodiment.

As shown in FIG. 3, first, the calculation unit 101 refers to the schedule information (S101), and calculates the absence period based on the schedule information (S102).

Here, schedule information will be described. As shown in FIG. 4, the schedule information associates the date and time divided in units of 2 hours with the home status of the two residents (residents A and B). The resident status indicates whether or not the resident is at home, and each resident notifies the control device 1 of the resident status at a predetermined time zone via the network by using the terminal device 4 possessed by the resident. Based on this notification, the management unit 100 of the control device 1 updates the schedule information. Here, the schedule information divided into two-hour units will be described as an example, but the time units of the division can be arbitrarily set.

The absence period indicates a period during which all the residents registered in the schedule information are absent in the residential facility where the electric blind 2 to be controlled by the control device 1 is installed. In the present embodiment, the calculation unit 101 Calculates the time zone in which the resident A is absent and the resident B is absent as the absence period.

After calculating the absence period, the determination unit 102 determines whether or not the time zone to which the current date and time belongs is the absence period (S103).

When the time zone to which the current date and time belongs is not the absence period (S103, NO), the control unit 103 executes the home control process (S104). Here, the home control process is a known control process that is executed on the assumption that a resident exists in the residential facility. In the present embodiment, the control unit 103 uses the electric blind 2 as a home control process based on the weather and temperature in the area where the residential facility that can be acquired via the network exists, the solar altitude corresponding to the current date and time, and the like. It is assumed that the elevating control of the bottom rail 21, the rotation control of the slat 22, and the dimming control of the lighting device 3 are performed. The home control process does not necessarily have to be the automatic control described above, and the resident may be able to control the electric blind 2 and the lighting device 3 with a remote controller or the like. At that time, the resident may be able to select which method to control the electric blind 2 or the lighting device 3 through the operation of the terminal device 4.

After executing the home control process, the calculation unit 101 determines whether or not the schedule information has been changed from the calculation of the absence period (S105).

When the schedule information is not changed (S105, NO), the determination unit 102 again determines whether or not the time zone to which the current date and time belongs is the absence period (S103).

On the other hand, when the schedule information is changed (S105, YES), the calculation unit 101 calculates the absence period based on the changed schedule information (S102).

Further, in step S103, when the time zone to which the current date and time belongs is the absence period (S103, YES), the control unit 103 executes the absence control process described later (S106). This absence control process is erroneous as if a resident exists in the residential facility for a person who attempts to illegally invade the residential facility from outside the residential facility (hereinafter referred to as an intruder) during the absence period. It is a control process executed for recognition.

After the absence control process is executed, it is determined from the calculation of the absence period whether or not the schedule information has been changed (S105).

(Absence control processing)
The absence control process according to the first embodiment will be described. FIG. 5 is a flowchart showing the operation of the absence control process according to the present embodiment. FIG. 6 is a diagram showing operation definition information according to the present embodiment.

As shown in FIG. 5, first, the control unit 103 refers to the operation definition information in which the control operation of the electric blind 2 is defined (S201).

Here, the operation definition information will be described. As shown in FIG. 6, the operation definition information associates each of the time zones in which 24 hours are divided into a plurality of time zones with an opening / closing interval and a lighting interval as control operations. The opening / closing interval indicates the interval time for controlling the raising / lowering of the bottom rail 21 in the electric blind 2, and the lighting interval indicates the interval time for controlling the lighting of the lighting device 3. In FIG. 6, for example, in the time zone of 6:00 to 8:59, it is shown that the bottom rail 21 is raised and lowered every 10 minutes, and the lighting device 3 is turned on every 20 minutes. The motion definition information may include any control motion such as rotation control of the slat 22 and dimming of the lighting device 3.

After referring to the operation definition information, the control unit 103 selects the time zone to which the current time belongs from the time zones in the operation definition information (S202), and electrically issues a control instruction based on the control operation associated with the selected time zone. It is transmitted to the blind 2 and the lighting device 3 (S203).

Here, the operation definition information in which the time zone in which the electric blind 2 operates and the time zone in which the lighting device 3 is lit partially overlap is described as an example, but the operation is performed so that both time zones do not overlap. Definition information may be set. Further, when setting so that a part of both time zones overlaps, the operation definition information may be set so that the opening / closing interval and the lighting interval are the same. As a result, the electric blind 2 and the lighting device 3 operate at substantially the same timing, so that the crime prevention effect can be further enhanced.

Further, although the case where the operation definition information includes the opening / closing interval and the lighting interval has been described here as an example, only the opening / closing interval may be included. In that case, the control unit 103 transmits a control instruction based on the control operation associated with the selected time zone only to the electric blind 2.

In this way, based on the schedule information indicating the resident's home status, the absence control process is performed when all the resident are absent, so that the control target can more easily perform the operation for crime prevention. Can be done. In addition, in the absence control process, by causing the control target to perform a preset operation for the time zone, it is possible to make the intruder mistakenly recognize that the resident is at home more naturally. The crime prevention effect can be enhanced. In particular, the crime prevention effect can be enhanced by shortening the opening / closing interval in the operation of the electric blind 2 during the time when it is easily targeted by an intruder, and the crime prevention effect can be enhanced by turning on the lighting device 3 at night. can.

The control device 1 may switch from the absence control process to the home control process by receiving the return home notification transmitted by the terminal device 4 even during the absence period. As a result, it is possible to deal with the unscheduled return of the resident.

Further, when switching from the absence control process to the home control process based on the above-mentioned schedule information, the control device 1 may switch after actually detecting the return of the resident by various sensors or cameras. As a result, it is possible to prevent the absence control process from being switched to the home control process in a situation where the person cannot actually return home even during the scheduled time when he / she is supposed to return home on the schedule.

In addition, the resident can also input the schedule information from outside the residential facility using the terminal device 4, so if he / she cannot return home by the originally scheduled time, he / she does not return home by updating the schedule information. However, it is possible to prevent switching from the absence control process to the home control process.

Further, in the present embodiment, the time zone in which all the residents are absent is defined as the period of absence, but it is not necessarily limited to this, and a predetermined person among the residents is excluded. You may do so. For example, if you set in advance to exclude children from among the residents, you can execute the absence control process even when the child is away from home, so you can improve the crime prevention effect and feel secure. You can get a feeling. Such a function is realized by the calculation unit 101 calculating a time zone in which a resident who is not a target is absent in the schedule information as an absent period.

<Second embodiment>
The control device according to the second embodiment is different from the first embodiment in that the absence control process is executed in consideration of power consumption. Hereinafter, the operation of the absence control process according to the second embodiment will be described. FIG. 7 is a flowchart showing the operation of the absence control process according to the present embodiment. In the description of FIG. 7, the control target is only the electric blind.

As shown in FIG. 7, first, the control unit 103 refers to the power consumption information (S301). This power consumption information includes an allowable power consumption for a predetermined set period and a power consumption for one opening / closing operation. The allowable power consumption indicates the allowable power consumption in the set period, and is set to, for example, the allowable power consumption in 24 hours as the set period or the remaining battery power when the electric blind 2 is driven by the battery power. Will be done.

Next, the control unit 103 calculates the number of opening / closing operations, which is the number of operations of the electric blind 2 that can be operated by the allowable power consumption in the set period, based on the power consumption information (S302). Here, the number of opening / closing operations is calculated, for example, by dividing the allowable power consumption by the power consumption.

After calculating the number of opening / closing operations, the control unit 103 calculates an opening / closing interval based on the calculated number of opening / closing operations (S303). Here, the control unit 103 calculates the opening / closing interval so as to distribute the number of opening / closing operations to all the absence periods in the set period. For example, the control unit 103 calculates the opening / closing interval to be 6 minutes when the number of opening / closing operations is calculated to be 30 in S302 and the resident's absence period is 3 hours. Here, as a method of calculating the opening / closing interval, the number of opening / closing operations is distributed substantially evenly in all absentee periods. You may let it.

In this way, by performing the control operation based on the opening / closing interval based on the power consumption information, it is possible to perform the absence control process in consideration of the power consumption. In the present embodiment, the allowable power consumption can be set in advance or can be set based on the remaining battery level, but the allowable electricity charge in the set period and the absence period are given. The allowable power consumption may be calculated based on the electricity bill in the time zone.

<Third embodiment>
The control device according to the third embodiment is different from the first embodiment in that the absence control process by machine learning is executed. In this embodiment, for the sake of explanation, the control target is only the electric blind.

(Functional configuration and operation)
The functional configuration and operation of the control device according to the third embodiment will be described. FIG. 8 is a block diagram showing a functional configuration of the control device according to the present embodiment. FIG. 9 is a flowchart showing the operation of the control device according to the present embodiment.

As shown in FIG. 8, the control device 1a according to the third embodiment is different from the first embodiment in that the learning unit 104 is further provided as a function.

Further, as shown in FIG. 9, in the control device 1a, when the time zone to which the current date and time belongs is not the absence period (S103, NO), the learning unit 104 executes the learning process described later (S104a), and at present. The first embodiment is different from the first embodiment in that the control unit 103 executes the absence control process described later (S106a) when the time zone to which the date and time belongs is the absence period (S103, YES).

(Learning process)
The learning process according to the third embodiment will be described. FIG. 10 is a diagram showing learning data according to the present embodiment.

In the situation where the learning process is executed, the resident operates the electric blind 2. In the learning process, the learning unit 104 provides environmental information in which the operating state of the electric blind 2 by the operation of the electric blind 2 by the resident and the environment when the operating state is reached are associated with each other, as shown in FIG. Machine learning with a teacher is performed using a data set that is periodically recorded as a log as learning data. The learning unit 104 generates an estimation model by supervised machine learning in which the environment indicated by the environment information is input and the corresponding operation state is the correct output.

In the present embodiment, the environmental information includes the date, time, weather, and temperature. Of these, the weather and temperature shall be obtained via the network for the area where the residential facility is located. Further, the environmental information may include at least the date and time, that is, the date and time. Further, the operating state is indicated by the degree of opening indicating the elevating state of the electric blind 2 and the slat angle divided stepwise, and these are obtained based on the value of the encoder built in the drive mechanism in the electric blind 2. It shall be.

(Absence control processing)
The operation of the absence control process according to the third embodiment will be described. FIG. 11 is a flowchart showing the operation of the absence control process according to the present embodiment.

As shown in FIG. 11, the control unit 103 determines whether or not the absence period to which the current date and time belongs is equal to or greater than the period threshold value (S401). Here, the period threshold indicates a predetermined period set for the absence period.

When the absence period is not equal to or greater than the period threshold value (S401, NO), the control unit 103 gives a control instruction to the electric blind 2 based on the operation definition information as in the first embodiment (S402).

On the other hand, when the absence period is equal to or greater than the period threshold value (S401, YES), the control unit 103 gives a control instruction to the electric blind 2 based on the estimation model generated by the above-mentioned learning process (S403).

In this way, by performing control based on the estimation model generated by machine learning based on the operation by the resident, the electric blind 2 can be controlled more naturally, and by extension, the resident can control the intruder. Since it is possible to misidentify that the person is at home, the crime prevention effect can be enhanced. Further, when the preset period threshold value is not reached, the control based on the operation definition information is performed to supplement the situation where the electric blind 2 does not operate when the control based on the estimation model is performed only for a short period of time. be able to. In the present embodiment, as described above, depending on whether or not the resident's absence period is equal to or longer than the period threshold value, the electric blind 2 is instructed to control based on the operation definition information or is generated by learning processing. Although it has been described as determining whether to give a control instruction based on the estimation model, the control instruction based on the estimation model may be given to the electric blind 2 regardless of the absence period of the resident. As a result, the absence control process can be realized with a simpler configuration.

It should be noted that the control based on the estimation model is performed only during the absence period, but after sufficient training data is obtained to generate the estimation model, the control based on the estimation model should be performed except during the absence period. You can do it. That is, in the home control process described in the first embodiment, the control unit 103 may give a control instruction based on the above estimation model to the electric blind 2.

<Fourth Embodiment>
The control system according to the fourth embodiment is different from the first embodiment in that an electric pleated screen having a plurality of screens having different transmittances at the top and bottom is targeted for control. The control system according to the fourth embodiment will be described. 12 and 13 are perspective views and schematic views of the pleated screen according to the present embodiment as viewed from outside the residential facility, respectively.

As shown in FIG. 12, the pleated screen 6 as a control target by the control device 1 according to the present embodiment is an intermediate arrangement between the head box 60, the bottom rail 61, and the head box 60 and the bottom rail 61. The bar 62, the first shielding material 63 arranged so as to connect the head box 60 and the intermediate bar 62, and the second shielding material 64 arranged so as to connect the intermediate bar 62 and the bottom rail 61 are provided. Be prepared.

The second shielding material 64 is made of a non-transparent member, while the first shielding material 63 is made of a transparent member. As a result, as shown in FIG. 13, the pleated screen 6 is controlled so that the head box 60 and the intermediate bar 62 are separated from each other, so that the illumination light by the lighting device 3 can be visually recognized from outside the residential facility. ..

In such a control system for controlling the pleated screen 6, the control device 1 controls the pleated screen 6 so that the head box 60 and the intermediate bar 62 are separated from each other during the absence period, and lights the lighting device 3. By doing so, the inside of the living facility can be easily visually recognized from outside the living facility, and the crime prevention effect can be enhanced. At this time, the intermediate bar 62 is intermittently moved up and down while maintaining the state in which the head box 60 and the intermediate bar 62 are separated from each other. More specifically, as in the absence control process described in the first embodiment, the control device 1 transmits a control instruction based on the operation definition information to the pleated screen 6, so that the pleated screen 6 is described above. Can perform actions. As a result, the resident can be misunderstood as if he / she is at home, and the crime prevention effect can be further enhanced.

A motion sensor that detects the approach of a person is installed near the living facility, and the pleated screen 6 is controlled so that the headbox 60 and the intermediate bar 62 are separated from each other when a person is detected near the living facility. The lighting device 3 may be controlled to be turned on.

<Fifth Embodiment>
The control system according to the fifth embodiment is different from the fourth embodiment in that the absence control process is performed based on the measured value of the illuminance sensor. 14 and 15 are schematic views showing a first state and a second state of the pleated screen according to the present embodiment, respectively.

As shown in FIGS. 14 and 15, the control system according to the present embodiment is further provided with an illuminance sensor 7 for measuring the illuminance outside the residential facility and an illuminance sensor 8 for measuring the illuminance inside the residential facility. It is different from the embodiment of 4.

In the absence control process, the control unit 103 of the control device 1 according to the present embodiment acquires the measured value by the illuminance sensor 7 as the external illuminance, acquires the measured value by the illuminance sensor 8 as the internal illuminance, and obtains the internal illuminance from the external illuminance. When the value obtained by subtracting the illuminance is equal to or greater than a predetermined determination threshold value, the pleated screen 6 is controlled in the first state shown in FIG. 14, and when not, the pleated screen 6 is controlled in the second state shown in FIG. It is assumed that the lighting device 3 is controlled based on the operation definition information as in the first embodiment, and is turned off in FIG. 14 and turned on in FIG. 15.

In the first state, the pleated screen 6 is controlled so that the head box 60 and the intermediate bar 62 are separated from each other, and the first shielding material has more transparency than the shielding region by the second shielding material 64 having no transparency. It is a state where the shielded area by 63 is enlarged. When the external illuminance is larger than the internal illuminance above the determination threshold value, it is assumed that it is difficult to visually recognize the inside of the living facility from outside the living facility. Control to increase the opening.

In the second state, the pleated screen 6 is controlled so that the intermediate bar 62 and the bottom rail 61 are separated from each other, and the second shielding material has less permeability than the shielding region by the first shielding material 63 having transparency. It is a state where the shielded area by 64 is enlarged. When the external illuminance is not larger than the internal illuminance above the determination threshold value, it is assumed that the inside of the living facility can be easily visually recognized from outside the living facility, and the control unit 103 is not limited to the pleated screen 6 but is a shielding device. It is controlled to reduce the opening degree of.

As described above, according to the control system according to the present embodiment, it is possible to perform only the minimum necessary opening / closing operation of making it difficult to see from the outside, thereby saving power and improving crime prevention. can.

In the above-described embodiment, the shielding device as the control target is the electric blind 2 and the pleated screen 6, but any shielding device capable of electrically controlling the opening and closing of the shielding material that shields the opening is also the control target. be able to. Examples of this type of control device include electric vertical blinds, roll screens, and the like.

Further, in the above-described embodiment, the control system including the shielding device (electric blind 2, pleated screen 6) and the lighting device 3 has been described as an example, but the control system includes a speaker capable of sounding voice and the like. May be. Further, the speaker is configured to be capable of sounding a voice such as a living sound or music stored in advance, and the operation definition information described in the above-described embodiment is configured to include the speaker's sound interval. If this is done, the sound can be reported from the speaker together with the opening and closing of the shielding device and the lighting of the lighting device 3, so that the crime prevention effect can be further enhanced. The alarm sound interval may be set to be aligned with the opening / closing interval in the time zone in which the shielding device is opened / closed, or may be set to be aligned with the lighting interval in the time zone in which the lighting device 3 is lit. It may be set so that they are aligned with each other.

Although embodiments of the present invention have been described, these embodiments are presented as examples and are not intended to limit the scope of the invention. These novel embodiments can be implemented in various other embodiments, and various omissions, replacements, and changes can be made without departing from the gist of the invention. These embodiments and variations thereof are included in the scope and gist of the invention, and are also included in the scope of the invention described in the claims and the equivalent scope thereof.

1 Control device 100 Management unit 101 Calculation unit 103 Control unit

Claims (9)

A control device that controls the opening and closing of a cloaking device that can shield the opening of a building.
A management unit that manages schedule information that indicates whether or not at least one resident living in the building is at home in the building for each time zone.
Based on the schedule information, a calculation unit that calculates the time zone when the resident is not at home in the building as the absence period, and
When the current date and time is not the absence period, the opening / closing operation of the shielding device is controlled by the first operation mode, and when the current date and time is the absence period, the shielding device is controlled by the second operation mode different from the first operation mode. A control device equipped with a control unit that controls the opening / closing operation of the device. The control device according to claim 1, wherein the control unit controls an opening / closing operation of the shielding device by an operation set for a time zone to which the current time belongs in the second operation mode. The control unit is characterized in that, in the second operation mode, the opening / closing operation of the shielding device is controlled based on the operation definition information for associating each of the time zones divided into a plurality of time zones with the operation of the shielding device. The control device according to claim 1 or 2. The operation definition information is further associated with the operation of the lighting equipment provided in the building for each of the plurality of time zones.
The control device according to claim 3, wherein the control unit further controls the lighting device based on the operation definition information in the second operation mode. Any of claims 1 to 4, wherein the control unit controls the opening / closing operation of the shielding device based on the allowable information indicating the allowable operating conditions of the shielding device in the second operation mode. The control device according to one item. The first aspect of the present invention is characterized in that the control unit controls the opening / closing operation of the cloaking device in the second operation mode based on an estimation model generated by machine learning based on the operation history of the cloaking device. The control device described. The estimation model is generated by machine learning based on learning data in which the open / closed state of the cloaking device and the date and time are associated with each other.
The control device according to claim 6, wherein the control unit controls an opening / closing operation of the control device based on the current date and time and the estimation model. A control program that controls the opening and closing of a cloaking device that can shield the opening of a building.
Computer,
A management unit that manages schedule information that indicates whether or not at least one resident living in the building is at home in the building for each time zone.
Based on the schedule information, a calculation unit that calculates the time zone when the resident is not at home in the building as the absence period, and
When the current date and time is not the absence period, the opening / closing operation of the shielding device is controlled by the first operation mode, and when the current date and time is the absence period, the shielding device is controlled by the second operation mode different from the first operation mode. A control program that functions as a control unit that controls the opening and closing operation of. It is a control method that controls the opening and closing of a cloaking device that can shield the opening of a building.
The computer
It manages schedule information that indicates whether or not at least one resident living in the building is at home in the building for each time zone.
Based on the schedule information, the time zone when the resident is not at home in the building is calculated as the absence period.
When the current date and time is not the absence period, the opening / closing operation of the shielding device is controlled by the first operation mode, and when the current date and time is the absence period, the shielding device is controlled by the second operation mode different from the first operation mode. A control method characterized by controlling the opening / closing operation of.

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