WO2016009541A1 - Appareil de commande de climatisation, système de commande de climatisation, procédé de commande de climatisation, et programme de ceux-ci - Google Patents

Appareil de commande de climatisation, système de commande de climatisation, procédé de commande de climatisation, et programme de ceux-ci Download PDF

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Publication number
WO2016009541A1
WO2016009541A1 PCT/JP2014/069085 JP2014069085W WO2016009541A1 WO 2016009541 A1 WO2016009541 A1 WO 2016009541A1 JP 2014069085 W JP2014069085 W JP 2014069085W WO 2016009541 A1 WO2016009541 A1 WO 2016009541A1
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Prior art keywords
air
air conditioning
change
degree
unit
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PCT/JP2014/069085
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English (en)
Japanese (ja)
Inventor
繁樹 鈴木
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三菱電機株式会社
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Priority to PCT/JP2014/069085 priority Critical patent/WO2016009541A1/fr
Priority to JP2016534057A priority patent/JP6104471B2/ja
Publication of WO2016009541A1 publication Critical patent/WO2016009541A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices

Definitions

  • the present invention relates to an air conditioning control device, an air conditioning control system, an air conditioning control method, and a program.
  • Patent Document 1 Various technologies have been proposed for air conditioning in buildings and the like for realizing energy saving and preventing a decrease in comfort (for example, Patent Document 1).
  • the air conditioning control device disclosed in Patent Document 1 is based on the rate of change of the load factor calculated from the changed number of people when the number of indoor people changes and the capacity of the air conditioning equipment needs to be increased.
  • the load factor correction amount for correcting the load factor in the direction in which the capacity of the load becomes lower is obtained. Then, the air conditioner is controlled according to the load factor corrected with the load factor correction amount over a predetermined time.
  • the air conditioning equipment does not change rapidly, realizing energy saving and preventing a decrease in comfort. be able to.
  • the present invention has been made in view of the above circumstances, and an object thereof is to provide an air conditioning control device and the like that can alert a user in an air conditioning target area to the frequency of entering and exiting.
  • an air conditioning control device includes: An access data acquisition unit that acquires data related to people entering and exiting the air-conditioning area; A number calculation unit for calculating a predetermined number of people in the air conditioning target area for each predetermined time based on the acquired data, and storing the calculated result in a storage unit as number data, A degree-of-change calculator that calculates the degree of change in the number of people in the air-conditioning target area based on the stored number-of-persons data; An air-conditioning policy determination unit that determines an air-conditioning policy of the air-conditioning target area based on the calculated degree of change and a predetermined energy-saving control rule; An air conditioning control unit that controls one or a plurality of air conditioners based on the determined air conditioning policy to control air conditioning in the air conditioning target area.
  • the air-conditioning policy is determined according to the degree of change in the number of people in the air-conditioning target area, the user of the air-conditioning target area can be alerted to the frequency of entering and exiting.
  • FIG. 5 is a diagram for explaining a degree of change in the first embodiment. It is a figure which shows the content of the energy-saving control rule in Embodiment 1. FIG. It is a figure which shows an example of the air-conditioning information screen in Embodiment 1.
  • FIG. 1 It is a flowchart which shows the procedure of the air-conditioning policy determination process of Embodiment 1. It is a figure for demonstrating the change degree in the modification 1 of Embodiment 1.
  • FIG. It is a figure which shows the content of the energy-saving control rule in the modification 3 of Embodiment 1.
  • FIG. It is a figure for demonstrating the data memorize
  • FIG. 2 It is a flowchart which shows the procedure of the air-conditioning policy determination process of Embodiment 1. It is a figure for demonstrating the change degree in the modification 1 of Embodiment 1.
  • FIG. It is a figure which shows the content of the energy-saving control rule in the modification 3
  • Embodiment 2 It is a figure which shows an example of the air-conditioning information screen in Embodiment 2. It is a figure which shows the function structure of the control part with which the air-conditioning control apparatus which concerns on Embodiment 3 of this invention is provided. It is a figure which shows the whole structure of the air-conditioning control system which concerns on other embodiment of this invention.
  • FIG. 1 is a diagram showing an overall configuration of an air conditioning control system 1 according to Embodiment 1 of the present invention.
  • the air conditioning control system 1 is a system that performs air conditioning in an office building or a commercial building.
  • the air conditioning control system 1 includes an air conditioning control device 2, a plurality of air conditioners 3, and an entrance / exit detection device 4.
  • the air conditioning control device 2 and each air conditioner 3 are connected to each other via a communication line 5 so that they can communicate with each other.
  • the air conditioning control device 2 and the entrance / exit detection device 4 are connected to each other via a communication line 6 so as to communicate with each other.
  • the communication between the air conditioning control device 2 and each air conditioner 3 may be performed by a predetermined wireless communication method.
  • communication between the air conditioning control device 2 and the entrance / exit detection device 4 may be performed by a predetermined wireless communication method.
  • the air conditioner 3 is installed at a different position in the room A (air conditioning target area) in the building, and performs an operation for air conditioning the room A under the control of the air conditioning control device 2.
  • the air conditioner 3 receives the control command from the air conditioning control device 2, the operation start / stop, cooling, heating, dehumidification, air blowing, etc., change of the set temperature, change of the air volume, etc. are performed according to the contents of the control command. I do.
  • each air conditioner 3 is connected so as to be able to communicate with a remote controller (not shown).
  • a remote controller receives an input operation from a user in the room A, and transmits a signal (operation signal) related to the received input operation to the corresponding air conditioner 3.
  • the air conditioner 3 also performs an operation based on the operation signal transmitted from the remote controller in this way. In that case, the air conditioner 3 transmits data (state change data) related to the operation state of the own apparatus changed based on the operation signal from the remote controller to the air conditioning control device 2.
  • One remote controller may be provided for each air conditioner 3, or one remote controller may be provided so as to correspond to a plurality of air conditioners 3.
  • the air conditioning control device 2 is installed in a place where only persons concerned cannot enter, such as a management room in the building, and performs overall monitoring and control of the air conditioner 3.
  • the air conditioning control device 2 includes a display unit 20 for displaying information, an operation receiving unit 21 for receiving an operation from a user (a person in charge of management such as a building owner), and each air conditioner. 3, a first communication interface 22 for communicating with the entry / exit detection device 4, a second communication interface 23 for communicating with the entry / exit detection device 4, a data storage unit 24 for holding various data, and a control unit for controlling them 25. These components are connected to each other via a bus 26.
  • the display unit 20 includes, for example, a display device such as a CRT display, a liquid crystal display, an organic EL display, or a plasma display.
  • the display unit 20 displays an operation screen and a monitoring screen for the air conditioner 3 under the control of the control unit 25.
  • the operation reception unit 21 includes input devices such as a keyboard, a mouse, a keypad, a touch panel, and a touch pad, and performs a process of receiving an operation input from a user.
  • the first communication interface 22 includes a communication interface such as a network card, for example, and communicates with each air conditioner 3 according to a predetermined communication method via the communication line 5 under the control of the control unit 25. I do.
  • the second communication interface 23 performs communication in accordance with a predetermined communication method with the entrance / exit detection device 4 via the communication line 6 under the control of the control unit 25.
  • the data storage unit 24 is composed of, for example, a readable / writable nonvolatile semiconductor memory such as a flash memory.
  • the data storage unit 24 stores programs and data for controlling each air conditioner 3. Specifically, as shown in FIG. 3, the data storage unit 24 includes device data 240, screen display data 241, entry / exit data 242, number-of-persons data 243, energy-saving control rules 244, and air-conditioning control program. 245 and the air conditioning policy determination program 246 are stored.
  • the equipment data 240 is data related to each air conditioner 3.
  • the device data 240 includes connection data for communicating with each air conditioner 3, operation state data indicating the operation state of each air conditioner 3, and the like.
  • the connection data includes, for example, a communication address assigned to each air conditioner 3.
  • the operation state data includes data indicating operation / stop, data indicating cooling / heating / air blowing, data indicating suction temperature, target temperature / target humidity / air volume, and the like.
  • the screen display data 241 is data for displaying a monitoring screen on the liquid crystal screen or the like of the display unit 20.
  • the entry / exit data 242 is data relating to the person entering / exiting the room A (exit / exit) and is acquired by communication with the entry / exit detection device 4.
  • the number-of-persons data 243 is data indicating the number of people in the room A every predetermined time. The number-of-persons data 243 is calculated by the control unit 25 based on the entrance / exit data 242.
  • the energy saving control rule 244 is a data table that is referred to in order to determine an air conditioning policy for energy saving control of the room A, details of which will be described later.
  • the air conditioning control program 245 is a program describing operation control for each air conditioner 3. For example, the air conditioning control program 245 describes a process for displaying a monitoring screen and accepting designation and operation instructions for the controlled air conditioner 3 from the user via the monitoring screen. The air conditioning control program 245 describes a process for generating a control command in accordance with an operation instruction received from the user and transmitting the generated control command to the designated air conditioner 3.
  • the air conditioning control program 245 also describes air conditioning energy saving control.
  • the energy saving control refers to so-called rotation control in which a plurality of air conditioners 3 installed in the room A are stopped in order.
  • the air conditioning policy determination program 246 is a program describing processing for determining an air conditioning policy for energy saving control of the room A. More specifically, the air conditioning policy determination program 246 is based on the process of calculating the degree of change in the number of persons in the room A based on the above-described number of persons data, and the calculated degree of change and the energy saving control rule 244. A process for determining an air conditioning policy for energy saving control is described. Further, the air conditioning policy determination program 246 describes a process for causing the display unit 20 to display information indicating the calculated degree of change and information indicating the determined air conditioning policy. In the present embodiment, the air-conditioning policy for energy-saving control indicates the stop time of the air conditioner 3 in the above-described rotation control.
  • control unit 25 includes a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), etc., which are not shown. Details of the function of the control unit 25 will be described later.
  • CPU Central Processing Unit
  • ROM Read Only Memory
  • RAM Random Access Memory
  • the entrance / exit detection device 4 (entrance / exit detection device) shown in FIG. 1 is a device that is installed near the entrance / exit of the room A and detects a person entering / exiting the room A (exit / exit).
  • the entrance / exit detection device 4 includes an IC card reader, and reads information from an IC card held by a user in the room A to determine whether the user is a legitimate user. To do.
  • An IC card held by a user stores the ID (identification) of the user in a built-in IC chip.
  • the entry / exit detection device 4 determines whether the entry into the room A or the exit from the room A. Then, the entry / exit detection device 4 stores the entry / exit data including the user ID, the determined result, and the current time in a memory (not shown).
  • the entrance / exit detection device 4 enters / exits data for a predetermined period (for example, one day) stored in the memory (from 0:00 am to 12 pm on the previous day). ) Is transmitted to the air conditioning control device 2.
  • the timing at which the entrance / exit detection device 4 transmits the entry / exit data is an arbitrary design matter.
  • control unit 25 functionally includes an entrance / exit data acquisition unit 250, a number of persons calculation unit 251, a change degree calculation unit 252, an air conditioning policy determination unit 253, and an air conditioning control unit 254. And an information display instruction unit 255.
  • Each of these functions of the control unit 25 is realized by the CPU executing each of the above programs stored in the data storage unit 24.
  • the entrance / exit data acquisition unit 250 communicates with the entrance / exit detection device 4 via the second communication interface 23, thereby obtaining entrance / exit data for a predetermined period from the entrance / exit detection device 4.
  • the acquired entry / exit data is stored in the data storage unit 24 as the entry / exit data 242.
  • the number-of-people calculating unit 251 calculates the number of people in the room A for each predetermined time based on the entrance / exit data 242. In the present embodiment, the number-of-people calculating unit 251 calculates the number of people in the room A every 10 minutes between 0:00 am and 12:00 pm on the previous day.
  • the number calculation unit 251 stores the calculated result in the data storage unit 24 as number of people data 243 with the detection date (year / month / day) of the entry / exit data 242. That is, the number data 243 for each day is stored in the data storage unit 24.
  • the data storage unit 24 stores the number of people data 243 for the past week.
  • the degree-of-change calculator 252 calculates the degree of change in the number of people in the room A on the day of the day from the number-of-persons data 243 one week before stored in the data storage unit 24.
  • the degree of change is a number obtained by subtracting the minimum number from the maximum number of people in the room from 9:00 am to 5:00 pm.
  • the air conditioning policy determination unit 253 determines the air conditioning policy for energy saving control of the room A based on the degree of change calculated by the degree of change calculation unit 252 and the energy saving control rule 244. In the present embodiment, the air conditioning policy determining unit 253 determines the stop time of the air conditioner 3 in the rotation control as the air conditioning policy. As shown in FIG. 6, the energy saving control rule 244 is a data table in which the degree of change is associated with the stop time. In FIG. 6, the second threshold value is larger than the first threshold value. As can be seen from FIG. 6, the larger the degree of change, the longer the stop time is associated.
  • the air conditioning control unit 254 executes processing similar to that of this type of conventional air conditioning control device, for example, processing for controlling the operation of the air conditioner 3 in accordance with an operation instruction received from the user via the monitoring screen.
  • the air conditioner control unit 254 receives the above-described state change data transmitted from the air conditioner 3 via the first communication interface 22, the air conditioner control unit 254 determines the air conditioner 3 in the device data 240 based on the received state change data. Update the contents of the operation status data.
  • the air conditioning control unit 254 performs energy saving control, that is, rotation control for stopping a plurality of air conditioners 3 installed in the room A in order.
  • the stop time of each air conditioner 3 at that time is the same as the stop time determined by the air conditioning policy determination unit 253.
  • the information display instruction unit 255 displays the information including the degree of change calculated by the degree-of-change calculator 252 and the air conditioning policy (that is, the stop time) determined by the air conditioning policy determiner 253 in a predetermined manner. To display. For example, the information display instruction unit 255 causes the display unit 20 to display an air conditioning information screen as illustrated in FIG. 7 in response to a request from the user.
  • FIG. 8 is a flowchart showing the procedure of the air conditioning policy determination process executed by the control unit 25 of the air conditioning control device 2.
  • This air conditioning policy determination process is started in a predetermined time (for example, 5 minutes) before the time (for example, 9:00 am) when the energy saving control is started in the air conditioning of the room A.
  • the number calculation unit 251 of the control unit 25 calculates the number of occupants every 10 minutes on the previous day of the room A based on the previous day's entry / exit data 242 stored in the data storage unit 24, and calculates the calculated result.
  • the data of the previous day is stored in the data storage unit 24 (step S101).
  • the degree-of-change calculating unit 252 reads the number of people data 243 one week before stored in the data storage unit 24 (step S102). Based on the read number data 243, the degree-of-change calculating unit 252 calculates the degree of change in the number of people in the room A from 9:00 am to 5:00 pm on that day (that day, the day before one week). Calculate (step S103).
  • the air conditioning policy determination unit 253 determines an air conditioning policy for energy saving control of the room A based on the degree of change calculated by the degree of change calculation unit 252 and the energy saving control rule 244 (step S104).
  • the air conditioning control unit 254 performs energy saving control (rotation control) based on the air conditioning policy for energy saving control (that is, the stop time) determined as described above.
  • the air-conditioning policy for energy-saving control of the room A is determined by the degree of change in the number of people in the room.
  • the greater the degree of change the longer the stop time of the air conditioner 3 during energy saving control. That is, the smaller the degree of change, the better the comfort of the user in room A, while the greater the degree of change, the lower the comfort.
  • the air conditioning control device 2 can display the degree of change and the air conditioning policy (that is, the stop time). Thereby, the user of the room A can know the reason for the air conditioning in the room A through the manager responsible for the building owner and the like, and the degree of change in the number of people in the room A can be further reduced. .
  • the degree-of-change calculating unit 252 may calculate the standard deviation of the number of people in a predetermined time zone (from 9 am to 5 pm) as the degree of change. Good.
  • the degree-of-change calculating unit 252 may obtain the degree of change from the rate of change for each predetermined time width (for example, every 10 minutes) of the number of people in the room. Specifically, the degree-of-change calculating unit 252 calculates the rate of change (absolute value) of the number of occupants every 10 minutes in a predetermined time zone (time zone from 9 am to 5 pm). Then, the degree-of-change calculating unit 252 determines the maximum rate of change among the calculated rates of change every 10 minutes as the degree of change.
  • the air conditioning policy determination unit 253 may determine the saving temperature instead of the stop time as the air conditioning policy for energy saving control.
  • the saving temperature is a temperature that is adjusted to the target temperature of the air conditioner 3 during energy saving control.
  • An example of the energy saving control rule 244 in this case is shown in FIG. In FIG. 10, the second threshold is a value larger than the first threshold. As can be seen from FIG. 10, the higher the degree of change, the higher the saving temperature is associated with.
  • the air conditioning control unit 254 changes the target temperature of each air conditioner 3 according to the saving temperature determined by the air conditioning policy determination unit 253 during the energy saving control. More specifically, the air conditioning control unit 254 increases the target temperature by the saving temperature during cooling. On the other hand, the air conditioning control unit 254 lowers the target temperature by the saving temperature in heating.
  • the comfort of the user in the room A can be improved as the degree of change is small, while the comfort is lowered as the degree of change is large. be able to.
  • the stop time and the saving temperature may be used in combination.
  • Embodiment 2 (Embodiment 2) Subsequently, Embodiment 2 of the present invention will be described.
  • components and the like that are common to the first embodiment are denoted by the same reference numerals, and description thereof is omitted.
  • the air conditioning control device 2 of the present embodiment has the same functions as the air conditioning control device 2 of the first embodiment, and further, contractors such as tenants of the room A according to the degree of change in the number of people in the room A It has a function to determine the unit price of the electricity charge imposed on.
  • a charging rule 247 is further stored as shown in FIG. Moreover, as shown in FIG. 12, the unit price determination part 256 is added to the control part 25 of this embodiment.
  • the charging rule 247 is a data table in which the degree of change is associated with the unit price of the electricity bill.
  • the second threshold value is larger than the first threshold value, A (circle) is higher than B (circle), and B (circle) is higher than C (circle).
  • a (circle) is higher than B (circle)
  • B (circle) is higher than C (circle).
  • the unit price determination unit 256 determines the unit price of the electricity charge imposed on the contractor of the room A based on the degree of change calculated by the degree of change calculation unit 252 and the charging rule 247.
  • the information display instruction unit 255 includes a change degree calculated by the change degree calculation unit 252, an air conditioning policy (for example, stop time) determined by the air conditioning policy determination unit 253, a unit price determined by the unit price determination unit 256, Is displayed on the display unit 20 in a predetermined manner.
  • the information display instruction unit 255 causes the display unit 20 to display an air conditioning information screen as illustrated in FIG. 14 in response to a request from the user.
  • the air conditioning control device 2 can display the unit price of the electricity bill in addition to the degree of change and the air conditioning policy. Therefore, the user of the room A can know not only the reason for the air conditioning in the room A but also the unit price of the electric charge through the person in charge of management such as the owner of the building. For this reason, the consciousness improvement regarding the peak shift in the user of the room A can be further improved.
  • the air conditioning control device 2 of the present embodiment has the same functions as the air conditioning control device 2 of the second embodiment. Furthermore, the air-conditioning control apparatus 2 of the present embodiment is based on a function for obtaining an assumed change degree obtained by increasing or decreasing the change degree calculated by the change degree calculating unit 252 according to an instruction from the user, and the assumed change degree. It further has a function of predicting the air conditioning policy and unit price.
  • FIG. 15 is a diagram illustrating a functional configuration of the control unit 25 provided in the air-conditioning control device 2 of the present embodiment.
  • the control unit 25 of the present embodiment includes, in the functional configuration of the control unit 25 of the second embodiment (see FIG. 12), an assumed change degree calculation unit 257, an air conditioning policy prediction unit 258, and a unit price.
  • a prediction unit 259 is further added.
  • the assumed change degree calculation unit 257 displays the change degree displayed via the operation accepting unit 21 by the user (the person in charge of management such as a building owner).
  • the assumed degree of change is calculated according to the content of the increase or decrease.
  • the air conditioning policy predicting unit 258 predicts the air conditioning policy for energy saving control of the room A based on the assumed change degree calculated by the assumed change degree calculating unit 257 and the energy saving control rule 244.
  • the unit price predicting unit 259 predicts the unit price of the electricity charge imposed on the contractor in the room A based on the assumed change degree calculated by the assumed change degree calculating unit 257 and the charging rule 247.
  • the information display instruction unit 255 includes the change degree calculated by the assumed change degree calculation unit 257, the air conditioning policy (for example, stop time) predicted by the air conditioning policy prediction unit 258, and the unit price predicted by the unit price prediction unit 259. Are displayed on the display unit 20 in a predetermined manner.
  • the air conditioning control system 1 of the third embodiment in the air conditioning control device 2, by performing an operation to increase or decrease the degree of change displayed on the air conditioning display screen (see FIG. 14), The air conditioning policy and unit price according to the degree of change can be displayed.
  • the user of the room A can grasp the relationship between the degree of change, the air conditioning policy, and the unit price by knowing this information through a manager such as the owner of the building. For this reason, the consciousness improvement regarding the peak shift in the user of the room A can be further improved.
  • the degree-of-change calculator 252 may exclude the number of people in the room during a specific time period (for example, from 12:00 to 1 pm) from the number data 243. .
  • the degree-of-change calculating unit 252 may calculate the degree of change from the number of people data 243 on the previous day, or may calculate the degree of change from the number of people data 243 on the same day of the previous month or the same day of the previous year. Alternatively, the degree of change calculation unit 252 may calculate the degree of change from data obtained by averaging the number of people data 243 for a plurality of days.
  • the entry / exit detection device 4 may transmit the entry / exit data to the air conditioning control device 2 in real time every time the entry / exit of the user is detected.
  • a person's entrance / exit may be detected based on an image captured by a camera installed near the entrance / exit of the room A. Or you may detect a person's entrance / exit based on the detection result of a human sensitive sensor.
  • the information display instruction unit 255 may display the standard air conditioning policy and the standard unit price together with the determined air conditioning policy and unit price on the air conditioning information screen.
  • the air conditioning control system 1 may be configured to perform air conditioning of a plurality of rooms (a plurality of air conditioning target areas) in the building.
  • the air conditioning control device 2 is communicably connected to each of the plurality of air conditioners 3 installed in each room (room A, B,...) Via the communication line 5.
  • the air-conditioning control apparatus 2 is communicably connected to the entrance / exit detection apparatus 4 corresponding to each room via the communication lines 6, 7,.
  • the user of each room can know the reason for air conditioning and the unit price of electricity charges in other rooms (air conditioning target areas) through the person in charge of management such as the owner of the building. For this reason, it is possible to further improve the awareness of peak shift among users in each room.
  • the program executed by the air conditioning control device 2 is a CD-ROM (Compact Disc Read Only Memory), DVD (Digital Versatile Disc), MO (Magneto-Optical Disk), USB memory, memory card It is also possible to store and distribute in a computer-readable recording medium such as the above. And it is also possible to make the said computer function as the air-conditioning control apparatus 2 in said each embodiment by installing this program in a specific or general purpose computer.
  • CD-ROM Compact Disc Read Only Memory
  • DVD Digital Versatile Disc
  • MO Magnetic-Optical Disk
  • USB memory memory card
  • the above program may be stored in a disk device or the like included in a server device on a communication network such as the Internet, and may be downloaded onto a computer, for example, superimposed on a carrier wave.
  • the above-described processing can also be achieved by starting and executing a program while transferring it via a communication network.
  • the above-described processing can also be achieved by executing all or part of the program on the server device and executing the program while the computer transmits and receives information regarding the processing via the communication network.
  • the present invention can be suitably employed in an air conditioning control system installed in a building or the like.
  • 1 air conditioning control system 2 air conditioning control device, 3 air conditioner, 4 entry / exit detection device, 5-7 communication line, 20 display unit, 21 operation accepting unit, 22 first communication interface, 23 second communication interface, 24 data storage Part, 25 control part, 26 bus, 240 equipment data, 241 screen display data, 242 entry / exit data, 243 number of people data, 244 energy saving control rule, 245 air conditioning control program, 246 air conditioning policy decision program, 247 charge rule, 250 entrance / exit Data acquisition unit, 251 number of people calculation unit, 252 change degree calculation unit, 253 air conditioning policy determination unit, 254 air conditioning control unit, 255 information display instruction unit, 256 unit price determination unit, 257 assumed change degree calculation unit, 258 air conditioning policy prediction unit, 259 Unit price forecasting unit

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

Selon l'invention, une unité d'obtention de données d'entrée/sortie (250) obtient des données associées à l'entrée et la sortie de personnes pour une zone à climatiser. Une unité de calcul du nombre de personnes (251) calcule un nombre de personnes dans une zone à climatiser à chaque nombre d'heures prédéterminé en fonction des données obtenues par l'unité d'obtention de données d'entrée/sortie (250) et stocke les résultats de calcul dans une unité de mémoire en tant que données de nombre de personnes. Une unité de calcul de degré de changement (252) calcule le degré de changement concernant le nombre de personnes dans la zone à climatiser en fonction des données de nombre de personnes stockées. Une unité de décision de programme de climatisation (253) détermine un programme de climatisation pour la zone à climatiser en fonction du degré de changement calculé par l'unité de calcul de degré de changement (252) et d'une règle de commande d'économie d'énergie prédéterminée. Une unité de commande de climatisation (254) commande la climatisation de la zone à climatiser en envoyant des commandes à un ou plusieurs climatiseurs en fonction du programme de climatisation déterminé par l'unité de décision de programme de climatisation (253).
PCT/JP2014/069085 2014-07-17 2014-07-17 Appareil de commande de climatisation, système de commande de climatisation, procédé de commande de climatisation, et programme de ceux-ci WO2016009541A1 (fr)

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PCT/JP2014/069085 WO2016009541A1 (fr) 2014-07-17 2014-07-17 Appareil de commande de climatisation, système de commande de climatisation, procédé de commande de climatisation, et programme de ceux-ci
JP2016534057A JP6104471B2 (ja) 2014-07-17 2014-07-17 空調制御装置、空調制御システム、空調制御方法及びプログラム

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PCT/JP2014/069085 WO2016009541A1 (fr) 2014-07-17 2014-07-17 Appareil de commande de climatisation, système de commande de climatisation, procédé de commande de climatisation, et programme de ceux-ci

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107560065A (zh) * 2017-08-14 2018-01-09 海尔优家智能科技（北京）有限公司 一种智能空调控制方法及服务器
CN112736915A (zh) * 2020-12-29 2021-04-30 广东电网有限责任公司电力调度控制中心 区域设备集群的需求响应控制系统、方法、装置及设备
WO2021118058A1 (fr) * 2019-12-09 2021-06-17 엘지전자 주식회사 Système de climatiseur

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CN107560065A (zh) * 2017-08-14 2018-01-09 海尔优家智能科技（北京）有限公司 一种智能空调控制方法及服务器
CN107560065B (zh) * 2017-08-14 2020-05-01 海尔优家智能科技（北京）有限公司 一种智能空调控制方法及服务器
WO2021118058A1 (fr) * 2019-12-09 2021-06-17 엘지전자 주식회사 Système de climatiseur
CN112736915A (zh) * 2020-12-29 2021-04-30 广东电网有限责任公司电力调度控制中心 区域设备集群的需求响应控制系统、方法、装置及设备

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