WO2015131367A1

WO2015131367A1 - Smart air conditioning system

Info

Publication number: WO2015131367A1
Application number: PCT/CN2014/072983
Authority: WO
Inventors: 李文嵩
Original assignee: 李文嵩
Priority date: 2014-03-06
Filing date: 2014-03-06
Publication date: 2015-09-11

Abstract

A smart air conditioning system for installation in a house having multiple discrete spaces, comprising: an air conditioner installed at a discrete space, a smart control center, which comprises an identity recognition unit, a positioning unit, a time unit, and a processing unit. With these, the smart control center is capable of transmitting, on the basis of user identity, position, season, time period, and number of people, a control signal to be received by the at least one air conditioner, thus allowing the at least one discrete space to be kept at an appropriate temperature.

Description

The present invention is mainly directed to a smart air conditioning system, and more particularly to an air conditioner that can automatically adjust each of the independent spaces according to changes in seasons and time periods, so that the independent space can be maintained at an optimum temperature range at any time.

Life in the hot summer is unbearable, and the indoor air circulation rate is lower than the outdoor, and the convection ability is also low, which makes the indoors more sultry, so the air conditioning device can help reduce the indoor temperature and increase the indoor air. Convection, for people who provide indoor activities, have better environmental quality. Nowadays, the technology is developing rapidly. The technicians continuously improve the air conditioning device, from simply reducing the indoor temperature to the inverter air conditioner, to adjust the compressor operating efficiency of the air conditioner according to the change of indoor and outdoor temperature difference, and provide a more comfortable environment. Please refer to the multi-function inverter air conditioner cold air of Taiwan Patent Publication No. M358952, which comprises: an evaporator; a compressor; a condenser; a liquid storage cylinder; an expansion wide; the liquid refrigerant is converted into an atomizing refrigerant; a source, the power source drives the compressor via a belt; a temperature control device, the temperature control device is mainly used to control the speed of the compressor, and the energy saving effect is achieved, wherein the temperature control device comprises: a temperature sensing rod, the temperature sensing The rod can sense the temperature condition of the evaporator and transmit the sensing data to other components; a temperature control processing unit, the temperature control processing unit receives the sensing data transmitted by the temperature sensing rod, according to the preset data Obtaining an optimum compression ratio to obtain the required rotation speed of the compressor, and transmitting the signal to the next component to drive the component to operate; a frequency converter that receives the transmission by the temperature control processing unit a signal to drive control of the speed of the compressor; and wherein the temperature sensing bar continuously senses the temperature condition of the circulatory system after the circulatory system begins to act, and The measured data is transmitted to the temperature control processing unit, receives the temperature information sensed by the temperature sensing bar, and compares with the built-in database to obtain a compression ratio, obtains the required rotation speed of the compressor, and transmits the signal to the The frequency converter drives the speed of the compressor to maintain the cooling air circulation temperature at a certain room temperature; wherein when the indoor temperature and the set temperature difference are too large, the speed of the compressor can be quickly increased. The set coldness; When the indoor temperature and the set temperature difference become smaller, the cold air output is slowed down at a slower speed, so that the cold air output and the indoor temperature remain stable. The above-mentioned multi-function inverter air conditioner can be based on indoor and outdoor temperature difference and indoor temperature and setting. The temperature difference is adjusted to adjust the speed of the compressor to maintain the cool air output and the indoor temperature remains stable. However, modern people are paying more and more attention to the quality of life. The basic settings in the past and the functions of controlling the air conditioner through the remote control have been unable to satisfy the needs of modern people.

The main object of the present invention is to provide an air conditioner that can automatically adjust each independent space according to seasonal and time-varying changes, so that the independent space can be maintained in an optimal temperature range at any time. Another object of the present invention is to monitor the state of each independent space by an intelligent control center to adjust the air conditioner in the independent space to an appropriate temperature; in order to achieve the above object and effect, the intelligent air conditioning system provided by the present invention is installed in the house. And having a plurality of independent spaces in the house, the method comprising: at least one air conditioner installed in the at least one independent space; an intelligent control center, comprising an identity recognition unit, a positioning unit, a time unit and a processing unit The identity recognition unit identifies each user identity in the residence and generates identity information of each user to the processing unit, and the location unit identifies the location of each user in the residence, and transmits the location information to the processing unit. The time unit generating time information is transmitted to the processing unit, and the processing unit controls the operation of the at least one air conditioner according to the identity information, the location information and the time information of each user; thereby, the intelligent control center can be based on the user identity, location, Season, time period, number of people, transmitting control signals to make at least Receiving an air conditioner, so that the at least one discrete space is maintained at an appropriate temperature. The invention further includes a database storing a plurality of time data and a plurality of preset temperature values corresponding to the plurality of time data, the processing unit receiving the time information, and presetting the time information to the time data in the database After the temperature value, the at least one air conditioner is controlled to adjust the temperature in the independent space to a preset temperature value. The invention further includes at least one outdoor temperature detector for detecting the outdoor temperature and generating an outdoor temperature value, and at least one indoor temperature detector for detecting the temperature in the at least one independent space and generating an indoor temperature value, The at least one outdoor temperature value and the at least one indoor temperature value are stored in the database, and a default value of the temperature difference is stored in the database, and the processing unit generates a target temperature according to the outdoor temperature value, the indoor temperature value, and the temperature difference default value, and regulates the at least An air conditioner brings the ambient temperature in at least one of the independent spaces to a target temperature. The invention further includes a plurality of humidity sensors, the plurality of humidity sensors being respectively mounted on the plurality of humidity sensors a humidity parameter, the database stores a starting humidity range and

A further technical feature of the present invention is that the processing unit calculates the number of people in each independent space according to the identity information and the location information, and the database stores a plurality of person values and a temperature value corresponding to the plurality of people, and the processing unit compares the number of people parameters. The value is used to adjust the air conditioner to the lift temperature value. A further technical feature of the present invention is that the identity information includes an individual identity and an individual body temperature, the processing unit generates an average body temperature value according to the identity information, and the database stores a plurality of body temperature ranges and a control temperature value corresponding to the plurality of body temperature ranges, thereby, The processing unit compares the average body temperature value to the plurality of body temperature ranges to regulate the air conditioner to control the temperature value. A further technical feature of the present invention is that the database stores a plurality of identity codes and a temperature corresponding to the plurality of identity codes, the processing unit receives the identity information, and compares the identity codes in the database to regulate the at least one air conditioner to the conventional temperature. A further technical feature of the present invention is that the time unit further includes a timer, and the timer is connected to the processing unit. When the processing unit generates an unattended signal to the timer according to the positioning unit and the identity recognition unit, the timer returns a power failure. The start time is given to the processing unit, which closes the air conditioner at the power off start time. The present invention further includes at least one automatic window closing device installed in the window in the at least one independent space. When the processing unit controls the at least one air conditioner to be in an open state, it transmits a window closing signal to the automatic window closing device to Close the window. Further comprising at least one fan device, the processing unit controls the operation of the fan device when the air conditioner is in the activated state. The invention has the advantages that: the invention can automatically adjust the air conditioning devices in the independent spaces according to the seasonal and time-varying changes, so that the independent space can be maintained in the optimal temperature range. The invention monitors the state of each independent space with an intelligent control center to adjust the air conditioner in the independent space to an appropriate temperature. Figure 2 is another block diagram of the present invention. Figure 3 is a diagram showing the state of use of the present invention. 4 is a schematic view showing the temperature of each independent space automatically adjusted according to different numbers of people in an independent space. FIG. 5 is a view showing a state of use of the automatic window closing device of the present invention. In the picture -

10-independent space; 1-air conditioner;

2-Intelligent Control Center; 21 Identification List 22-Locating Unit; 23 Time Unit; 231-Timer; 24-Processing Unit;

3-database; 4-outdoor temperature detection

5 indoor temperature detector; 6-humidity sensor; 7-automatic window closing device; 8-fan device.

The present invention will be further described in conjunction with the drawings and specific embodiments, which are to be understood by those skilled in the art. The invention is mainly installed in an indoor environment. Referring to FIG. 1 to FIG. 3, the intelligent air conditioning system of the present invention is installed in a house, and has a plurality of independent spaces 10 in the house (the independent space 10 is a living room and each household) The bedroom, dining room, etc.), including: at least one air conditioner i is installed in a separate space () (the air conditioner 1 can be installed with at least one quantity in accordance with the size of the independent space 10, or an air conditioner is installed in each independent space 0) The intelligent control center 2 includes an identity recognition unit 21, a positioning unit 22, a time unit 23, and a processing unit 24, and the identity recognition unit 21 identifies each user identity in the home and generates The identity information of each user is sent to the processing unit 24, and the positioning unit 22 recognizes the location of each user in the residence, and transmits the location information to the processing unit 24, and the inter-unit 23 generates time information to be transmitted to the processing unit 24, The processing unit 24 controls the operation of the at least one air conditioner 1 according to the identity information, the location information, and the information of each user. Thereby, the air conditioner 1 of the present invention can be controlled by the intelligent control center 2, and cooperate with the user identity and information located in each independent space i0, or adjust the air conditioners 1 according to different time periods and seasons, so that each The temperature within the separate space 10 can be maintained at a suitable temperature to provide comfort. In addition, the present invention provides intelligent and automatic control by the intelligent control center 2, so that the independent space 10 can be maintained at a comfortable temperature at any time without requiring the user to adjust the air conditioner 1 at any time, and also requires such a complicated process to make Each individual space iO reaches a comfortable temperature. Since the ambient temperature is different in the morning and evening, and the difference in the four seasons also affects the ambient temperature, further including a database 3, the database 3 storing a plurality of time data and a plurality of preset temperature values corresponding to the plurality of time data, the processing The unit 24 receives the time information, and obtains the preset temperature value after the time information is compared with the time data in the database 3, and controls the temperature of the at least one air conditioner to adjust the independent space 10 to be a preset temperature value, which is stored in the database 3. The plurality of time data may include time parameters such as year, month, day, hour, minute, etc., in order to accurately judge the time of the season and the time period (for example, morning, noon, afternoon, evening), according to which the present invention can accurately According to the season and the time of the period, the air conditioner 1 in the independent space 10 is intelligently adjusted, so that the independent space 10 can be maintained at a comfortable temperature h. In addition, at least one outdoor temperature detector 4 is further included to detect the outdoor. Temperature and an outdoor temperature value, and at least one indoor temperature detector 5 for detecting at least one independent space 1 The temperature in 0 generates an indoor temperature value, the at least one outdoor temperature value and the at least one indoor temperature value are stored in the database 3, and a temperature difference default value is stored in the database 3, and the processing unit 24 is based on the outdoor temperature value, indoor The temperature value and the temperature difference default value generate a target temperature, and regulate the at least one air conditioner i to bring the ambient temperature in the independent space 10 to the target temperature. The invention further includes a plurality of humidity sensors 6, respectively installed in the plurality of independent spaces 0, and each humidity sensor 6 generates a humidity parameter, and the database 3 stores a starting humidity range and a closing humidity range, When the processing unit 24 receives the humidity parameter comparison and then starts the humidity range, the air conditioner 1 is turned on for the dehumidification state, and if the humidity parameter is the closed humidity range, the dehumidification state of the air conditioner 1 is released. In this way, the individual spaces 10 are kept constant under comfortable humidity. Each of the independent spaces 10 may have a humidity sensor 6 (indicated by a corner) and an indoor temperature sensor 5 (indicated by a circle), whereby the intelligent control center 2 adjusts the temperature state of the air conditioner 1 according to changes in the environment ( The humidity sensor 6, outdoor temperature sensor and indoor temperature sensor 5 are marked on the drawing only For the schematic, the actual appearance is not limited to the shape of the schema).

Since the temperature in the independent space 10 is affected by the density of the number of people, as shown in FIG. 4, the temperature in the independent space 10 where the number density is high is likely to be high (the independent space in the left second of Fig. 4 is 3), the number of people The temperature in the low-density independent space 10 is likely to be low (the right one of the circle 4 is i person), whereby the processing unit 24 of the present invention calculates the number of people parameters of the independent space 10 based on the identity information and the position information, and the position information. The independent space 10 information of the user can be provided, and the database 3 stores a plurality of person values and the temperature rise and fall values corresponding to the plurality of person values, and the processing unit 24 compares the number of people parameters to the person value to adjust the air conditioner 1 to the temperature rise and fall ( The temperature value of the current air conditioner 1 is raised or lowered, for example, the temperature is raised 2 degrees or the temperature is lowered by 2 degrees. The value of the person can be preset. For example, when the A space reaches 3 people, the temperature is lowered by 1 degree. . In addition, the identity information includes an individual identity and an individual body temperature, the processing unit 24 generates an average body temperature value according to the identity information, and the database 3 stores a plurality of body temperature ranges and a control temperature value corresponding to the plurality of body temperature ranges, thereby processing The lifting element 24 compares the average body temperature value to the plurality of body temperature ranges to regulate the air conditioner 1 as the regulated temperature value. Since the body temperature of the individual changes with the state of the activity, for example, the body temperature of the individual is low during the sleep state, or the body temperature of the individual after the activity is high, thereby adjusting the air conditioner 1 according to the change of the body temperature of the individual to avoid the user. Take a cold.

In order to meet the different user's habitual environment temperature, the database 3 stores a plurality of identity codes and a custom temperature corresponding to the plurality of identity codes, and the processing unit 24 receives the identity information and compares the database 3 The ID code is used to adjust the at least one air conditioner 1 to the conventional temperature, so that when the intelligent control center 2 detects the user identity, the air conditioner 1 is automatically adjusted to its usual temperature, for example, the A user will often The air conditioner 1 is adjusted to 18 degrees, so the air conditioner 1 is automatically adjusted to 18 degrees when the side is reached to A. In order to save power and avoid the user forgetting to close after leaving the independent space 10, the further unit 23 further includes a timer 231, which is connected to the processing unit 24, when the processing unit 24 is based on the positioning unit 22 and the identity. When the identification unit 11 generates an unmanned signal to the timer 231, the timer 231 returns a power-off start time to the processing unit 24, and the processing unit 24 turns off the air conditioner 1 at the power-off start time. Referring to FIG. 5, in order to achieve the power saving function, the window is generally closed while the air conditioner 1 is turned on, and further includes an automatic window closing device 7, which is installed in a window in the independent space 10, where When the control unit 24 controls the at least one air conditioner 1 to be in an open state, it transmits a window closing signal to the automatic window closing device 7 to close the window. In addition, as shown in FIG. 4, at least one fan device 8 is further included, and the processing unit 24 controls the operation of the fan device 8 when the air conditioner 1 is in the activated state. By opening the air conditioner 1 at the same time, the intelligent control center 2 activates the automatic window closing device 7 to automatically open the window and open the fan device 8, so that the fan device 8 can enhance the gas flow in the independent space 10, so that the hot and cold air can be quickly Mix to reduce the time to reach ambient temperature. The above-described embodiments are merely preferred embodiments for the purpose of fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are within the scope of the present invention. The scope of the invention is defined by the claims.

Claims

1. An intelligent air conditioning system, characterized in that it is installed in a residence, and the residence has at least one independent space, and it includes: at least one air conditioner installed in the at least one independent space; an intelligent control center, which includes an identity An identification unit, a positioning unit, a time unit and a processing unit. The identification unit identifies the identity of each user in the residence and generates the identity information of each user to the processing unit. The positioning unit identifies each user in the residence. The user's location, and transmits each location information to the processing unit. The time unit generates time information and transmits it to the processing unit. The processing unit controls the operation of the at least one air conditioner based on the identity information, location information and time information of each user. ; Thereby, the intelligent control center can send a control signal to the at least one air conditioner to receive it based on the user's identity, location, season, time period, and number of people, so that the at least one independent space can be maintained at an appropriate temperature.

2. The intelligent air conditioning system according to claim i, further comprising a database that stores multiple time data and multiple preset temperature values corresponding to the multiple time data, and the processing unit receives the time information. , and after comparing the time information with the time data in the database to obtain the preset temperature value, the at least one air conditioner is controlled to adjust the temperature in the independent space to the preset temperature value.

3. The intelligent air conditioning system according to claim 2, further comprising at least one outdoor temperature detector to detect the outdoor temperature and generate an outdoor temperature value, and at least one indoor temperature detector to detect the outdoor temperature. The temperature in at least one independent space generates an indoor temperature value. The at least one outdoor temperature value and at least one indoor temperature value are stored in the database, and a default temperature difference value is stored in the database. The processing unit determines the temperature difference based on the outdoor temperature value and the indoor temperature value. The temperature value and the temperature difference default value generate a target temperature, and the at least one air conditioner is controlled to bring the ambient temperature in the at least one independent space to the target temperature.

4. The intelligent air conditioning system according to claim 2, further comprising a plurality of humidity sensors, the plurality of humidity sensors are respectively installed in the plurality of independent spaces, and each humidity sensor generates a humidity parameter, which is stored in the database. There is a start-up humidity range and an off-humidity range. When the processing unit receives the humidity parameter and compares it with the start-up humidity range, the air conditioner is turned on to the dehumidification state. If the humidity parameter is in the off-humidity range, the dehumidification state of the air conditioner is released.

5. The intelligent air conditioning system according to claim 2, wherein the processing unit calculates and generates the number of people parameters of each independent space based on the identity information and location information, and the database stores multiple The number of people and the heating and cooling values corresponding to the number of people are measured, and the processing unit compares the number of people with the number of people to adjust the air conditioner to the heating and cooling values.

6. The smart air conditioning system according to claim 2, wherein the identity information includes individual identity and individual body temperature, the processing unit generates an average body temperature value based on the identity information, and the database stores multiple body temperature ranges and pairs. There should be control temperature values of multiple body temperature ranges, whereby the processing unit compares the average body temperature value to the multiple body temperature ranges to control the air conditioner as the control temperature value.

7. The smart air conditioning system according to claim 2, wherein the database stores multiple identity codes and customary temperatures corresponding to the multiple identity codes, and the processing unit receives the identity information and compares it with the values in the database. The identity code is used to control the at least one air conditioner to a customary temperature.

8. The smart air conditioning system according to claim 1, wherein the time unit further includes a timer, the timer is connected to the processing unit, and when the processing unit generates an unmanned signal based on the positioning unit and the identity recognition unit, the timer is predetermined. When the timer is running, the timer returns a power outage starting time to the processing unit, and the processing unit turns off the air conditioner at the power outage starting time.

9. The intelligent air conditioning system according to claim 1, further comprising at least one automatic window closing device installed on a window in the at least one independent space. When the processing unit controls the at least one air conditioner to be in an open state , it will send a window closing signal to the automatic window closing device to close the window.

10. The intelligent air conditioning system according to claim 9, further comprising at least one fan device, and the processing unit controls the fan device to be turned on when the air conditioner is in a starting state.