KR20160091573A - Air conditioning system and method for air conditioning - Google Patents

Abstract

The present invention relates to an air conditioning system and an air conditioning method. According to the present invention, the air conditioning system includes: a temperature and humidity control chamber having an inner space including multiple temperature and humidity control areas requiring accurate control of temperature or humidity, wherein the temperature and humidity control chamber includes a temperature sensor or a humidity sensor, detecting the temperature or the humidity by being installed in each temperature and humidity control area and transmitting the detected temperature or the humidity to a controller; ventilation ducts formed on a side wall forming the temperature and humidity control chamber and including a damper controlling the flow of air in which the temperature or the humidity is controlled, in response to a signal input by the temperature sensor or the humidity sensor; an air conditioner installed in the inner space of the temperature and humidity control chamber and including an air inlet and outlet unit and an air controller for controlling the temperature or the humidity of the air sucked and discharged by the air inlet and outlet unit, wherein the air conditioner controls the suction and discharge of the air in which the temperature or the humidity is controlled in response to the signal input by the temperature sensor or the humidity sensor; and the controller controlling the air conditioner and the damper by processing the signal input by the temperature sensor or the humidity sensor and programmed to control the damper adjacent to the temperature and humidity control area in which the temperature or the humidity beyond a setting condition is sensed, so that the flow of air in which the temperature or the humidity is controlled is concentrated in the temperature and humidity control area in which the temperature or the humidity beyond the setting condition is sensed among the multiple temperature and humidity control areas.

Description

Technical Field [0001] The present invention relates to an air conditioning system and an air conditioning system,

The present invention relates to an air conditioning system and an air conditioning method, and more particularly, it is possible to form intensive airflow for controlling intensive temperature and humidity within a single three-dimensional space in which a plurality of areas requiring temperature and humidity control are present To an air conditioning system and an air conditioning method.

Air conditioning refers to adjusting the temperature, humidity, airflow and cleanliness of the air in the room or in a certain place to the most optimal condition according to the purpose of use. Depending on the purpose of use, it is divided into pleasure air conditioning and industrial air conditioning. A device necessary for air conditioning is referred to as an air conditioner or an air conditioner.

Generally, the air conditioning system functions to cool or heat an indoor space such as a residential space, a restaurant, a library, or an office. To this end, a typical air conditioning system includes a compressor, a condenser, an expansion device, and an evaporator, and the room air is cooled or heated by the phase change of the refrigerant passing through the compressor, the condenser, the expansion device, and the evaporator. Such an air conditioning system is roughly divided into an integrated air conditioning system in which an outdoor unit and an indoor unit are integrated, and a separate air conditioning system in which an outdoor unit and an indoor unit are separately installed.

The integrated type air conditioning system has a structure in which an indoor unit that performs heat exchange with indoor air and an outdoor unit that performs heat exchange with outdoor air are integrated into one case, and are installed in windows. In the separate type air conditioning system, an indoor unit for heat-exchanging indoor air is attached to a wall or a ceiling of an indoor unit, and an outdoor unit for heat-exchanging with outdoor air is installed separately from the indoor unit on a verandah or an outer wall of an apartment.

In general, the above-described general air conditioning systems are configured to cool or heat indoor air while circulating indoor air. In recent years, more intensive management of temperature and humidity has been required in many cases, and customized air conditioning It is uneconomical and inefficient in terms of time and cost to separately design, manufacture and install the machine.

For example, data centers generally lease computing and networking facilities to businesses and individuals, and provide services such as maintenance and maintenance by attracting customers' facilities. These data centers are usually composed of a plurality of racks And a work space in which a worker can work.

On the other hand, since the apparatus including the above-described server rack is not smoothly operated at a high temperature and heat is generated during operation, the data center needs a cooling device for cooling it. Furthermore, in the case of electronic components and circuits, there is a risk of short circuit if there is a large amount of moisture in the data center, and problems such as generation of static electricity, sparks, and breakage of electronic parts are likely to occur.

Therefore, in the data center, an air conditioner for cooling and constant temperature and humidity is installed. Examples of such technologies include Korean Patent Registration Nos. 10-0478755, 10-1103394, 10-2010-0013312, The technology for various air conditioners installed in the air conditioner has been disclosed.

However, since the conventional air conditioning system of the data center is controlled only by the temperature information, it is possible to obtain an average value for the information required for the control, but accurate data of the entire server rack can not be obtained and the accuracy of the control becomes poor, There is a problem that there may be a place where

Therefore, there is still a demand for development of an air conditioning system capable of intensively controlling the temperature and humidity within a single three-dimensional space in which a plurality of areas requiring temperature and humidity control are used while using a known commercial air conditioner have.

It is an object of the present invention to provide an air conditioning system capable of intensively controlling temperature and humidity within a single three-dimensional space in which a plurality of areas requiring temperature and humidity control are used while using a known commercialized air conditioner .

The air conditioning system according to the present invention forms an indoor space including a plurality of temperature and humidity control areas which require precise temperature or humidity control and is installed in each of the temperature and humidity control areas to detect temperature or humidity, A temperature and humidity control room including a temperature sensor or a humidity sensor; And a damper formed on a sidewall constituting the temperature / humidity control room and including a damper for controlling a flow of air whose temperature or humidity is controlled according to a signal input from the temperature sensor or the humidity sensor; And an air conditioner installed in the indoor space of the temperature and humidity control room for controlling the temperature or humidity of the air sucked and exhausted through the intake and exhaust device and the intake and exhaust device, An air conditioner controlled to suck and discharge air with controlled temperature or humidity; And a controller for controlling the air conditioner and the damper by processing signals input from the temperature sensor or the humidity sensor, wherein the temperature or humidity controlled air flows through the temperature or humidity And a controller which is programmed to control the damper adjacent to the temperature / humidity control region where the temperature or humidity is detected to deviate from the setting condition so as to be concentrated toward the sensed temperature / humidity control region.

The air conditioner may further include a wind direction control plate for controlling the wind direction in up, down, left, and right directions.

A ventilation duct and a damper may be installed on the ceiling constituting the temperature / humidity control room.

A ventilation duct and a damper may further be installed on the floor constituting the temperature and humidity control room.

The damper may be an airflow control damper capable of adjusting the opening degree.

The damper may be a damper capable of being forcedly discharged by having a blowing fan.

The sensor may be installed in either the upper portion or the lower portion of each of the temperature and humidity control regions, or both the upper portion and the lower portion.

The sensor and the controller may be connected by wire or wirelessly.

Also, the air conditioning method according to the present invention forms an indoor space including a plurality of temperature and humidity control areas that require precise temperature or humidity control, and is installed in each of the temperature and humidity control areas to detect temperature or humidity, A temperature and humidity control room including a temperature sensor or a humidity sensor for transmitting the temperature; And a damper formed on a sidewall constituting the temperature / humidity control room and including a damper for controlling a flow of air whose temperature or humidity is controlled according to a signal input from the temperature sensor or the humidity sensor; And an air conditioner installed in the indoor space of the temperature and humidity control room for controlling the temperature or humidity of the air sucked and exhausted through the intake and exhaust device and the intake and exhaust device, An air conditioner controlled to suck and discharge air with controlled temperature or humidity; And a controller for controlling the air conditioner and the damper by processing signals input from the temperature sensor or the humidity sensor, wherein the temperature or humidity controlled air flows through the temperature or humidity And a controller which is programmed to control a damper adjacent to the temperature / humidity control area where the temperature or humidity is detected to deviate from the set condition so as to be concentrated toward the sensed temperature / humidity control area, the method comprising: A measuring step of measuring the temperature or humidity of the temperature / humidity control areas by the sensor installed in the temperature / humidity control areas, and transmitting a measured value of the measured temperature or humidity to the control part; (2) When the measured values of the temperature or humidity measured in the measuring step deviate from the set condition, the controller controls the air conditioner so that a flow of air whose temperature or humidity is adjusted is applied to the intake / The controller compares the measured values of the temperature or humidity with the measured values of the temperature and humidity in order of the temperature / humidity and the temperature / humidity control area having a large deviation from the humidity / Determining an order of priority of temperature or humidity and operating the air conditioner; And (3) the temperature or humidity-controlled air flow supplied by the air conditioner is adjacent to the temperature / humidity control region so that the order of adjustment of the temperature or humidity is directed to the temperature / And a damper control step of controlling opening / closing or opening of the damper.

Wherein the damper control step sequentially directs the flow of the air whose temperature or humidity is adjusted in the order of the temperature / humidity control area having the largest deviation from the temperature / humidity control area having the largest deviation among the temperature / The opening and closing of the dampers adjacent to the temperature / humidity control regions may be sequentially controlled.

The order determination and the operation of the air conditioner may be adjusted so that the flow of the temperature or humidity-regulated air supplied by the air conditioner is divided into the upper air stream or the lower air stream.

According to the present invention, there is provided an air conditioning system and an air conditioning method that are capable of forming intensive airflow for intensive control of temperature and humidity within a single three-dimensional space in which a plurality of areas requiring temperature and humidity control are present Is provided.

1 is a perspective view schematically showing a configuration of an air conditioning system according to the present invention.
Fig. 2 is a side sectional view schematically showing the configuration of the air conditioning system of Fig. 1. Fig.
3 is a schematic view showing one embodiment of a damper constituting an air conditioning system according to the present invention.
FIG. 4 is a schematic view showing the connection relationship of the respective components of the air conditioning system according to the present invention.

Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the air conditioning system according to the present invention forms an indoor space including a plurality of temperature and humidity control areas Z1 to Z9 that require precise temperature or humidity control, A temperature and humidity control room installed in the zones Z1 to Z9 and including a temperature sensor or a humidity sensor S1 to S9 for detecting temperature or humidity and transmitting the temperature or humidity to the controller; And a damper formed on a side wall constituting the temperature and humidity control room and controlling a flow of air whose temperature or humidity is controlled in accordance with a signal input from the temperature sensor or the humidity sensors S1 to S9, To DL11); And an air conditioner installed in the indoor space of the temperature and humidity control room for controlling the temperature or humidity of the air sucked and exhausted through the intake and exhaust devices 11a and 11b and the intake and exhaust devices 11a and 11b, An air conditioner (11) controlled to suck and discharge air whose temperature or humidity has been adjusted in accordance with a signal input from a sensor or a humidity sensor (S1 to S9); And a controller for controlling the air conditioner (11) and the damper by processing a signal input from the temperature sensor or the humidity sensor (S1 to S9), wherein the temperature or humidity- And a controller which is programmed to control a damper adjacent to the temperature / humidity control area where a temperature or humidity deviating from the set condition is detected so that the temperature or humidity deviating from the set condition of Z1 to Z9 is concentrated toward the detected temperature / humidity control area (Not shown for the sake of simplicity).

The temperature and humidity control room may be a room in a building, such as a room, such as a room, a computer room in which a precise temperature or humidity is required to be controlled, or a computer room in which a computer is installed. Means an indoor space where each facility is operated, each of which is exposed to a high temperature, which may cause a performance degradation or a stoppage or failure of the facility. It may be required that the indoor space in which the plurality of facilities are installed is divided into a plurality of temperature and humidity control areas Z1 to Z9 for each area in which the plurality of facilities are installed and controlled for each area. The present invention can be suitably applied to a case where a plurality of temperature and humidity control areas Z1 to Z9 can be set in one large indoor space. The present invention is characterized in that temperature or humidity is controlled for each of a plurality of temperature and humidity control areas partitioned inside the temperature and humidity control room. Each of the temperature and humidity control areas includes a temperature sensor or a humidity sensor. The temperature sensor or the humidity sensor can be understood by those skilled in the art to be able to purchase and use commercially available products from leading domestic and foreign manufacturers. Although it is shown in FIG. 1 that nine temperature and humidity control areas are formed, the present invention does not mean that the present invention is limited to nine temperature and humidity control areas, and it may be formed as an appropriate number of temperature / Can be understood by those skilled in the art.

A plurality of ventilation ducts DL1 to DL11 are installed on the side walls constituting the temperature and humidity control room and the ventilation ducts DL1 to DL11 are connected to the temperature sensor or the humidity sensors S1 to S9 And dampers for interrupting the flow of the air whose temperature or humidity is adjusted in accordance with the input signal. Although only the ventilation ducts DL1 to DL11 formed on the eleven side surfaces are shown in FIG. 1, the ventilation ducts DL1 to DL11 may be installed to have a proper number depending on the size and shape of the temperature and humidity control room, Can be understood by those skilled in the art.

The air conditioner 11 is installed in the indoor space of the temperature and humidity control room and controls the temperature or humidity of the air sucked and discharged through the intake and exhaust devices 11a and 11b and the intake and exhaust devices 11a and 11b And may be controlled to suck and discharge air whose temperature or humidity has been adjusted according to a signal input from the temperature sensor or the humidity sensor (S1 to S9). Such an air conditioner can be understood by those skilled in the art to be able to purchase and use commercially available products supplied by leading manufacturers at home and abroad. The air conditioner can be cooled or heated for temperature control, and humidified It is to be understood that any of them can be used as long as they can form a flow of air or dehumidified air. Particularly, an air conditioner having a replaceable filter for controlling the quality of air can be preferably used. In the present invention, it is preferable that two intake and exhaust ports are formed, and the intake and exhaust port of the air conditioner 11 is provided with a plurality of intake and exhaust ports 11a, And the second intake and exhaust port 11b and the second intake and exhaust port 11b located at the lower portion of the first intake and exhaust port 11a and the second intake and exhaust port 11b, The temperature and / or humidity-controlled air flow can be three-dimensionally supplied in the temperature and humidity control room for three-dimensional air conditioning, that is, for heating or cooling and / or for humidification or dehumidification.

The controller controls the air conditioner (11) and the damper by processing a signal input from the temperature sensor or the humidity sensor (S1 to S9), wherein the temperature or humidity controlled air flows through the plurality of temperature and humidity control And controls the damper adjacent to the temperature / humidity control region where the temperature or humidity deviating from the set condition is detected so that the temperature or humidity deviating from the setting condition among the zones Z1 to Z9 is concentrated toward the detected temperature / humidity control region. To this end, the controller includes input means for receiving a signal such as a detection value or the like inputted from the temperature or humidity sensor (S1 to S9); Storage means for storing information such as information to be inputted such as a detection value and information for adjustment of temperature and humidity such as temperature or humidity of the setting condition and a program for information processing and control; A central arithmetic processing unit for processing the information by using the program, particularly for comparing the detected value with the set condition, and for determining the order of adjusting the temperature or the humidity; An output device for displaying input information and outputted information, in particular, control status, and the like; And communication means for communicating the transmission and reception of the series of signals, the information processing, the output of information, and the input of other control signals.

The air conditioner may further include a wind direction control plate for controlling the wind direction in up, down, left, and right directions. The wind direction control plate controls the three-dimensional temperature or humidity.

As shown in FIG. 2, ventilation ducts DC1 to DC3 may be installed in the ceiling constituting the temperature and humidity control room, and each of the ventilation ducts DC1 to DC3 may further include a damper. Although only three ventilation ducts DC1 to DC3 are shown in FIG. 2, an appropriate number of ventilation ducts may be installed on the ceiling of the temperature and humidity control room, A ceiling grating (Gc) may be further provided below the ventilation ducts to facilitate the flow of air to the ventilation ducts. The ventilation ducts DC1 to DC3 may be connected to the ceiling pipe Pc to allow air to be discharged to the outside.

Ventilation ducts DG1 to DG3 may be further provided on the bottom of the temperature and humidity control room, and each of the ventilation ducts DG1 to DG3 may further include a damper. Although only three ventilation ducts DG1 to DG3 are shown in FIG. 2, an appropriate number of ventilation ducts may be further provided on the bottom of the temperature / humidity control room, A bottom grating (Gg) may be further provided on the ventilation ducts to facilitate the flow of air to the ventilation ducts. The ventilation ducts DG1 to DG3 may be connected to the bottom pipe Pg to allow air to be discharged to the outside.

The damper installed in each of the ventilation ducts may be defined as " an air conditioning plate that is installed in a duct to adjust the amount of blowing air " The damper is a manual or automatic device installed in a duct for adjusting the direction, speed and amount of circulating air, and is a part of the ventilator. It can control the airflow at the outlet, the inlet, the duct, and the diverging point. The type of the damper is a rotary damper, an elevator damper, a louver damper, a fire damper, a simple blade damper, A butterfly damper, and a split damper.

In particular, although a damper suitable for use in the present invention is shown in Fig. 3, the present invention is not intended to be limited thereto. As shown in FIG. 3, the damper 21 may be an airflow control damper capable of adjusting the opening degree. The variable air flow rate damper is provided with a variable blade 22 for adjusting the degree of opening by controlling the opening and closing of the damper and the inclination. The variable blade 22 is preferably rotated by an electric motor, an actuator, Lt; / RTI > In particular, the variable wing 22 is divided into an upper variable wing 22a and a lower variable wing 22b to enable various degrees of opening. As shown in FIG. 3, the damper 21 may be a damper that includes a blowing fan 23 and is capable of forced discharge. The blowing fan 23 includes a rotary shaft of the electric motor and a blower fixed to the rotary shaft. The blower blade is rotated by the rotation of the rotary shaft of the electric motor to blow air in a predetermined direction. The damper 21 is provided with an air outlet 25 for discharging an air flow forcibly blown out by the operation of the air blowing fan 23 to the outside. The air outlet 25 is preferably provided with a filter 24, May be further included.

The temperature sensor or the humidity sensors S1 to S9 may be installed in any one of the upper and lower portions of the temperature and humidity control regions Z1 to Z9 or both of the upper and lower portions of the temperature and humidity control regions Z1 to Z9, The ventilation ducts DL1 to DL11 installed on the side walls of the temperature and humidity control room and / or the ventilation ducts DC1 to DC3 installed on the ceiling of the temperature and humidity control room and / or the ventilation ducts Or the forced air blowing of the dampers installed in any one of the ventilation ducts DG1 to DG3 installed in the ventilation ducts DG1 to DG3 provided in the air conditioner 11 and / Or the flow of the humidity-controlled air is controlled to be concentrated in the temperature / humidity control region (s) in which the temperature or humidity is preferentially controlled among the temperature / humidity control regions Over the three-dimensional and intensive control of temperature or humidity can make it possible.

The sensor and the controller can be connected by wire or wireless, and it is possible to transmit a highly reliable detection value and receive a control signal by a wired connection, and even when there is movement of equipments by wireless connection, It is possible to detect the temperature or the humidity at the moved position without work and thereby to control (control) the temperature or the humidity.

Also, the air conditioning method according to the present invention forms an indoor space including a plurality of temperature and humidity control areas that require precise temperature or humidity control, and is installed in each of the temperature and humidity control areas to detect temperature or humidity, A temperature and humidity control room including a temperature sensor or a humidity sensor for transmitting the temperature; And a damper formed on a sidewall constituting the temperature / humidity control room and including a damper for controlling a flow of air whose temperature or humidity is controlled according to a signal input from the temperature sensor or the humidity sensor; And an air conditioner installed in the indoor space of the temperature and humidity control room for controlling the temperature or humidity of the air sucked and exhausted through the intake and exhaust device and the intake and exhaust device, An air conditioner controlled to suck and discharge air with controlled temperature or humidity; And a controller for controlling the air conditioner and the damper by processing signals input from the temperature sensor or the humidity sensor, wherein the temperature or humidity controlled air flows through the temperature or humidity And a controller which is programmed to control a damper adjacent to the temperature / humidity control area where the temperature or humidity is detected to deviate from the set condition so as to be concentrated toward the sensed temperature / humidity control area, the method comprising: A measuring step of measuring the temperature or humidity of the temperature / humidity control areas by the sensor installed in the temperature / humidity control areas, and transmitting a measured value of the measured temperature or humidity to the control part; (2) When the measured values of the temperature or humidity measured in the measuring step deviate from the set condition, the controller controls the air conditioner so that a flow of air whose temperature or humidity is adjusted is applied to the intake / The controller compares the measured values of the temperature or humidity with the measured values of the temperature and humidity in order of the temperature / humidity and the temperature / humidity control area having a large deviation from the humidity / Determining an order of priority of temperature or humidity and operating the air conditioner; And (3) the temperature or humidity-controlled air flow supplied by the air conditioner is adjacent to the temperature / humidity control region so that the order of adjustment of the temperature or humidity is directed to the temperature / And controlling a damper opening / closing operation of the damper.

A temperature sensor or a humidity sensor which is installed in each of the temperature and humidity control areas and detects temperature or humidity and transmits the detected temperature or humidity to the controller is formed in the indoor space including a plurality of temperature and humidity control areas requiring precise temperature or humidity control Temperature and humidity control room; And a damper formed on a sidewall constituting the temperature / humidity control room and including a damper for controlling a flow of air whose temperature or humidity is controlled according to a signal input from the temperature sensor or the humidity sensor; And an air conditioner installed in the indoor space of the temperature and humidity control room for controlling the temperature or humidity of the air sucked and exhausted through the intake and exhaust device and the intake and exhaust device, An air conditioner controlled to suck and discharge air with controlled temperature or humidity; And a controller for controlling the air conditioner and the damper by processing signals input from the temperature sensor or the humidity sensor, wherein the temperature or humidity controlled air flows through the temperature or humidity And a controller which is programmed to control a damper adjacent to the temperature / humidity control area where temperature or humidity is detected that deviates from the setting condition so as to be concentrated toward the sensed temperature / humidity control area. The air conditioning system is the same as or similar to the air conditioning system And an air conditioning method can be implemented using such an air conditioning system.

The measuring step (1) may be implemented by measuring the temperature or humidity of the temperature / humidity control areas by the sensor installed in the temperature / humidity control areas, and transmitting a measured value of the measured temperature or humidity to the control part have. In the measurement step, temperature and humidity control areas that require temperature or humidity control are detected.

In the step (2) and the operation of the air conditioner, when the measured values of the temperature or humidity measured in the measuring step deviate from the set condition, the controller controls the air conditioner to adjust the temperature or humidity of the air Wherein the control unit compares the measured values of the temperature or humidity with a temperature and humidity control range having a large deviation from the temperature or humidity of the set condition, And by prioritizing the temperature or humidity of the temperature and humidity control areas in the order of the control area. The step of determining and operating the air conditioner compares the detected temperature or humidity value measured in the measuring step with the set condition to determine whether temperature or humidity is required to control the operation of the air conditioner Humidity and the temperature and / or humidity of the air are adjusted in accordance with the order of priority of the temperature and / or humidity control. do.

In the damper control step (3), the flow of the temperature or humidity-controlled air supplied by the air conditioner is directed to the temperature / humidity control region in the order in which the order of controlling the temperature or the humidity is determined in the sequencing step. And adjusting the opening / closing or opening of the damper adjacent to the temperature / humidity control region. Accordingly, by prioritizing the opening or closing of the damper adjacent to the temperature / humidity control region in which temperature or humidity control is urgently required as described above, the flow of air or air whose temperature or humidity is adjusted toward the temperature / humidity control region is concentrated It is possible to control the temperature or the humidity of the corresponding temperature and humidity control region so that a plurality of facilities are installed in one indoor space and if some of these facilities are intensively heated or lowered due to overload The temperature or humidity of the corresponding temperature / humidity control region can be quickly and intensively controlled even when the humidity is raised or lowered due to the occurrence of overheating or the like, To effectively prevent failure or failure That can be enabled.

Wherein the damper control step sequentially directs the flow of the air whose temperature or humidity is adjusted in the order of the temperature / humidity control area having the largest deviation from the temperature / humidity control area having the largest deviation among the temperature / The opening / closing of the dampers adjacent to the corresponding temperature / humidity control areas can be sequentially controlled, thereby making it possible to more intensively manage the temperature / humidity control area requiring a preferential temperature or humidity control.

The flow of the conditioned or conditioned air supplied by the air conditioner can be regulated to be divided into an upper air stream and a lower air stream so that the upper air stream and the lower air stream are separated from each other So that three-dimensional air conditioning can be performed. To this end, as described above, the air conditioner includes a first intake and exhaust port 11a positioned at an upper portion of the air conditioner and a second intake and exhaust port located at a lower portion of the air conditioner, The first intake and exhaust port may be controlled so that air is exhausted when the second intake and exhaust port is controlled so that air is exhausted or when the second intake and exhaust port is controlled so that air is sucked.

In particular, the air conditioner may include an outdoor unit such that the condenser is installed outdoors, or an indoor unit having an outdoor unit such that the condenser may be installed in the room. When the air conditioner having the outdoor unit is used, And a refrigerant circulation pipe may be installed. In a case where an air conditioner having no outdoor unit is used, only an outside air duct may be installed.

In addition, the air conditioning system according to the present invention can perform integrated control and remote control through a network infrastructure as shown in FIG. That is, the temperature sensor or the humidity sensors S1 to S6 installed in the temperature / humidity control region formed in the temperature / humidity control space detects the temperature or humidity of the corresponding temperature / humidity control region where the temperature sensor or the humidity sensors S1 to S6 are located And the detected values are collected through the wired remote collector 200 or the wireless remote collector 300, which may be installed in a scattered manner at various locations. Although only six temperature sensors or humidity sensors S1 to S6 are shown in FIG. 4, it is to be understood that the present invention is not intended to be limited thereto, but may be installed according to the required number.

The detected values collected through the wired remote collector 200 or the wireless remote collector 300 may be concentrated on the concentrator 400 as needed and may be transmitted to the central control center 500 via a conventional network and / The control room computer 560, and the remote computer 600, as shown in FIG. The wireless remote collector 300 may utilize a commercial wireless communication or a local wireless technology standard between portable and mobile devices such as Bluetooth, RFID, NFC, and the like. For example, Bluetooth is a short-range wireless technology standard that exchanges information by connecting mobile devices such as mobile phones, laptops, earphones, and headphones. It is used when a low-power wireless connection is required in extremely short distances, typically about 10m. RFID (Radio Frequency Identification) is a device that stores product information in a very small chip and transmits data wirelessly by putting an antenna. It is a device that can manage information of various objects such as food, animal, Technology. It is called "electronic tag" or "smart tag", "electronic label", "wireless identification", etc. It integrates all the information required for management including management history into a microchip (IC chip) You can trace. RFID consists of a reader that reads and decodes data and a tag that provides information. It stores information about the entire process in a tag attached to the product, and allows the reader to read the information through an antenna . It is also used in conjunction with information systems in connection with satellites and mobile communication networks. In Korea, RFID is not only a collection system for public transportation fare but also a field of distribution. It is used in various fields such as animal tracking system, automobile safety system, personal access and access permission system, electronic fare collection system, . Near Field Communication (NFC) is a non-contact type short-range wireless communication module that uses 13.56㎒ frequency band as one of RFID and transmits data between terminals at a distance of 10 cm. It also includes management history, It is possible to exchange information. As a feature of the NFC, it is possible to operate the terminal with the built-in tag in the ACTIVE mode, which is an extended concept of the existing RFID, so that not only the function as a tag but also a reader (reader) Writer (WRITER), and P2P is possible between the terminal and the terminal. The detection of temperature or humidity by communication using the above-described local communication technologies can be particularly useful in cases such as patrols for major facilities, but the present invention is not intended to be limited thereto Should be understood.

The central control center is provided with an operation server 510, a DB server 520, a router 530 and a switch 550 to receive the detection value and adjust temperature or humidity based on the detection value. A control signal for controlling the operation of the air conditioner 11 for determining the priority of the control of the required temperature and humidity control region and for controlling the temperature and humidity according to the priority, and preferentially controlling the temperature or humidity in the priority order It is possible to transmit / receive control signals for sequentially controlling the opening / closing of the dampers adjacent to the temperature / humidity control region, and if necessary, output / storage of the ON / It is possible to set and store new setting conditions or the like, thereby enabling a temperature / humidity control region Can be managed in a concentrated manner.

The control signals transmitted to control the air conditioner 11 or the damper 21 by the detection value and the controller, that is, the control room computer 560 of the central control center, are transmitted using a communication protocol such as a normal TCP / IP Transmission / reception is possible.

The router 530 of the central control center 500 also communicates with the manager's cellular phone 540 via a communication channel such as a normal CDMA (Code Division Multiple Access) Or to send and receive various data related to the control of humidity.

The present invention relates to a manufacturing industry of an apparatus for air conditioning such as an indoor space including various indoor spaces requiring air conditioning, in particular, a communication facility requiring precise temperature or humidity control, and a system for installing and operating such an air conditioning apparatus Lt; / RTI >

While the invention has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims.

11: air conditioner 11a, 11b:
21: damper 22:
22a: Upper variable wing 22b: Lower variable wing
23: blower fan 24: filter
25: Exhaust
200: Wired remote collector 300: Wireless remote collector
400: Concentrator 500: Central Control Center
510: Operation server 520: DB server
530: Router 540: Manager's cellular phone
550: switch 560: control room computer
600: remote computer
DL1 to DL11: Ventilation duct (installed on the side wall)
DC1 ~ DC3: Ventilation duct (installed on the ceiling)
DG1 to DG3: Ventilation duct (installed on the floor)
Pc: Ceiling piping, Pg: Floor piping
S1 ~ S9: Temperature sensor or humidity sensor
Z1 ~ Z9: Temperature and humidity control area

Claims (11)

A temperature sensor or a humidity sensor which is installed in each of the temperature and humidity control areas to detect temperature or humidity and transmits the detected temperature or humidity to the controller, An adjustable chamber;
And a damper formed on a sidewall constituting the temperature / humidity control room and including a damper for controlling a flow of air whose temperature or humidity is controlled according to a signal input from the temperature sensor or the humidity sensor;
And an air conditioner installed in the indoor space of the temperature and humidity control room for controlling the temperature or humidity of the air sucked and discharged through the intake and exhaust port and the intake and exhaust port, An air conditioner controlled to suck and discharge air with controlled temperature or humidity; And
Wherein the controller controls the air conditioner and the damper by processing a signal input from the temperature sensor or the humidity sensor, wherein the temperature or the humidity at which the temperature or humidity-controlled air flow deviates from the setting condition among the plurality of temperature / A controller programmed to control a damper adjacent to a temperature / humidity control area where temperature or humidity is detected that deviates from the set condition so as to be concentrated toward the sensed temperature / humidity control area;
Wherein the air conditioning system comprises: The method according to claim 1,
Wherein the air conditioning system further comprises a wind direction control plate for controlling the wind direction in up, down, left, and right directions on the intake and exhaust port of the air conditioner. The method according to claim 1,
Wherein a ventilation duct and a damper are further installed on a ceiling constituting the temperature / humidity control room. The method according to claim 1,
Wherein a ventilation duct and a damper are further installed on a floor forming the temperature / humidity control room. The method according to claim 1,
Wherein the damper is an air volume control damper capable of adjusting the opening degree. 6. The method of claim 5,
Wherein the damper is a damper capable of being forcedly exhausted by a blowing fan. The method according to claim 1,
Wherein the sensor is installed at one of upper and lower portions of the respective temperature and humidity control regions, or at both upper and lower portions thereof. The method according to claim 1,
Wherein the sensor and the controller are connected by wire or wirelessly. The air conditioning method using the air conditioning system according to any one of claims 1 to 8,
(1) measuring the temperature or humidity of the temperature / humidity control regions by the sensor installed in the temperature / humidity control regions, and transmitting the measured temperature or humidity values to the control unit;
(2) When the measured values of the temperature or humidity measured in the measuring step deviate from the set condition, the controller controls the air conditioner so that a flow of air whose temperature or humidity is adjusted is applied to the intake / The controller compares the measured values of the temperature or humidity with the measured values of the temperature and humidity in order of the temperature / humidity and the temperature / humidity control area having a large deviation from the humidity / Determining an order of priority of temperature or humidity and operating the air conditioner; And
(3) the temperature or humidity-controlled air flow supplied by the air conditioner is directed to the temperature / humidity control region in the order in which the order of the temperature or humidity control is determined in the order determination step A damper control step of controlling opening or closing of the damper;
Wherein the air conditioning system comprises: 10. The method of claim 9,
Wherein the damper control step sequentially directs the flow of the air whose temperature or humidity is adjusted in the order of the temperature / humidity control area having the smallest deviation from the temperature / humidity control area having the largest deviation among the temperature / Wherein the opening and closing of the dampers adjacent to the temperature / humidity control regions are sequentially controlled. 10. The method of claim 9,
Wherein the step of determining and operating the air conditioner is such that the temperature or humidity-controlled air supplied by the air conditioner is divided into an upper air stream and a lower air stream.

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