CN109631382A - The AI air-conditioning system of highly sensitive temperature & relative humidity indicator real-time closed-loop control - Google Patents

The AI air-conditioning system of highly sensitive temperature & relative humidity indicator real-time closed-loop control Download PDF

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Publication number
CN109631382A
CN109631382A CN201811380821.7A CN201811380821A CN109631382A CN 109631382 A CN109631382 A CN 109631382A CN 201811380821 A CN201811380821 A CN 201811380821A CN 109631382 A CN109631382 A CN 109631382A
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China
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air
temperature
relative humidity
conditioning system
humidity indicator
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CN201811380821.7A
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章礼道
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章礼道
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Priority to CN201811380821.7A priority Critical patent/CN109631382A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00Compression machines, plants or systems, with reversible cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/49Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring ensuring correct operation, e.g. by trial operation or configuration checks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56Remote control
    • F24F11/58Remote control using Internet communication
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00Fluid-circulation arrangements
    • F25B41/20Disposition of valves, e.g. of on-off valves or flow control valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00Fluid-circulation arrangements
    • F25B41/30Expansion means; Dispositions thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00Control inputs relating to users or occupants
    • F24F2120/10Occupancy
    • F24F2120/14Activity of occupants
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00Control inputs relating to system states
    • F24F2140/10Pressure
    • F24F2140/12Heat-exchange fluid pressure
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Abstract

The AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control of the invention is related to a kind of Civil Air Conditioning System;To be distributed in the highly sensitive temperature & relative humidity indicator in each relative closure space in building as main sensors, pass through router, Internet of Things, by in different periods atmospheric temperature, each room real-time temperature and humidity, personnel activity's situation and the period electricity price coordinate closed-loop control AI air-conditioning internal machine, dry humidifier, AI air intake-exhaust fan of A work automatically keeps the temperature and humidity of someone's activity space in best section, the temperature and humidity of temporary unmanned activity space maintains the power save mode for waiting visitor;The temperature humidity in the Room, room that have special requirement can be adjusted control by voice, and AI air conditioner indoor unit can understand the order of multilingual, and with language commands in return executive condition of the same race;The present invention can significantly improve the user experience of air-conditioning system;The apolegamy power of outdoor machine of air-conditioner is obviously reduced;Investment, energy consumption and the electricity charge of entire air-conditioning system are obviously reduced.

Description

The AI air-conditioning system of highly sensitive temperature & relative humidity indicator real-time closed-loop control
(1) technical field:
The AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control of the invention is related to a kind of Civil Air Conditioning System; Using the highly sensitive temperature & relative humidity indicator for being distributed in each relative closure space in building as main sensors, pass through router, object Networking is assisted by real-time temperature and humidity in different periods atmospheric temperature, each room, personnel activity's situation and the period electricity price Adjust closed-loop control AI air-conditioning internal machine, AI dry humidifier, AI air intake-exhaust fan automatically keep someone's activity space temperature and Humidity maintains the power save mode for waiting visitor in best section, the temperature and humidity of temporary unmanned activity space;There is special requirement The Room, room temperature humidity control can be adjusted by voice, AI air conditioner indoor unit can understand the order of multilingual, and With language commands in return executive condition of the same race;The present invention can significantly improve the user experience of air-conditioning system;It is obviously reduced The apolegamy power of outdoor machine of air-conditioner;Investment, energy consumption and the electricity charge of entire air-conditioning system are obviously reduced.
(2) background technique:
International practical temperature scale is with the temperature designated value of some reproducible equilibrium states (defining fixed point), and in the world Based on the standard interpolation instrument indexed on these fixed points of practical temperature scale.Nineteen sixty-eight international practical temperature scale is divided into three temperature Area defines these temperature with standard platinum resistance thermometer, standard platinum rhodium (10%) platinum thermocouple and Planck's law of radiation respectively Temperature value in area.
The core component of the quartz crystal thermometer of the prior art is resonance type quartz crystal crystal oscillator, working mechanism with Traditional temperature sensor (platinum resistance thermometer, thermocouple thermometer etc.) is different, and working mechanism is " resonance ", is not by dividing " resistance " or " electromotive force " that the warm-up movement of son generates.
The quartz oscillator of the prior art, frequency --- temperature characterisitic are one quite close to the multinomial three times of straight line Formula curve;A, b, c are respectively one, two, three polynomial coefficient, related with the type of cut of quartz wafer and the vibration shape.
The quartz crystal thermometer of the prior art at least 2 quartz oscillators, one is that temperature is 0 DEG C of benchmark Quartz oscillator, one is used as the sensor quartz oscillator of measuring temperature, is tested by the frequency difference of the two Temperature;For the frequency drift for reducing benchmark quartz oscillator, benchmark quartz oscillator is usually placed in accurate control In the insulating box of temperature;Even so, still there are the reference frequency drift that can not ignore, the quartz crystal temperature of the prior art Score resolution can accomplish 0.001K~0.0001K, but its accuracy can only accomplish 0.1K~0.05K.
" the quartz-crystal of the GPS time service as GPS navigator and the additional function of GPS intelligent navigation mobile phone of the prior art Thermometer body " and " the quartz-crystal body temperature of the Beidou time service as Beidou navigator and the additional function of Beidou intelligent navigation mobile phone Degree meter " in its quartz crystal probe in one's power temperature-measuring range, can be realized 1mK's using internet+and microelectric technique as means The internet mobile application of high-precision temperature measurement.
The civilian temperature & relative humidity indicator of the prior art mainly has glass rod wet and dry bulb temperature hygrometer;Mechanical temperature & relative humidity indicator With the digital temperature hygrometer based on electronics temperature-sensitive element, electronics dew cell.
The thermometric error of glass rod dry-and wet-ball temperature hygrometer about ± 0.5K, moisture measurement error about ± 5%RH ~± 10%RH, do not have internet+application power;Mechanical temperature & relative humidity indicator is using bimetal leaf as temperature sensing element, to apply The metal balance spring for applying high molecular weight hydrophilic plastics is dew cell, thermometric error about ± 1K~± 2K, moisture measurement mistake Difference about ± 5%RH, and time lag is especially big, do not have internet+application power;Prior art electronic digital temperature & relative humidity indicator Thermometric error about ± 0.3K, the moisture measurement error about ± 3%RH after calibration, moisture measurement year drift value be up to 2%RH is separately counted, and time lag is larger, is had and is controlled using prior art electronic digital temperature & relative humidity indicator and Bluetooth technology for revolving speed With the case history for opening, stopping air-conditioning, dehumidifier, humidifier.
NB-IoT (narrowband Narrow Band Internet of Things-Internet of Things) is narrow based on cellular low-power consumption Band technology of Internet of things.
Router is usually used in supporting the WiFi signal within the scope of a building shared, and with the interconnection of Internet of Things and letter Breath is shared.
The intelligent sound box of the prior art possesses the ability for being similar to people by machine in voice dialogue this link, can be to intelligence Energy home equipment is controlled, and the tool surfed the Internet with voice.
Summer, human body feel that the temperature of the most comfortable is 19~24 DEG C;Winter, human body feel that the temperature of the most comfortable is 17~22 ℃;Human body feels that the relative humidity (RH) of the most comfortable is 40%~50%, and summer, winter was to be preferred close to 40% with close to 50% It is preferred.
The adjusting target value of the air-conditioning overwhelming majority setting of the prior art is air conditioner outlet wind-warm syndrome;The dehumidifier of the prior art The adjusting target value of overwhelming majority setting is dehumidifier outlet humidity, is measured using prior art electronic digital temperature humidity Amount.
The dehumidifier of the prior art, evaporator, compressor, condenser, air inlet outlet air heat exchanger, ventilation blower and electronic type Digital temperature hygrometer is usually installed in the same cabinet;The humidifier of the prior art using mechanical atomization, ultrasonic atomization, The technological means such as heating vaporization, increase indoor relative humidity in right amount in winter.
(3) summary of the invention:
Technical problem to be solved:
For the air-conditioning of the prior art in summer, outlet temperature target is transferred to 16 DEG C, 12 DEG C even 8 DEG C, arrives compressor stop jumping Or when significant reduction of speed, it is frequent that indoor body temperature, which is still higher than 24 DEG C, 26 DEG C even 28 DEG C,;In winter, air conditioner outlet Temperature target is transferred to 33 DEG C, and when arriving compressor stop jumping or significant reduction of speed, indoor body temperature may only have 13 DEG C;Existing skill The dehumidifier of art has powerful dehumidifying effect in summer, but the efficiency freezed is not high, can not be converted into humidifier in winter It uses;In North of Huai River area, there is bigger day and night temperature in summer, and the air-conditioning system of the prior art fails to make full use of;It is existing There are sensitivity and the accuracy of the electron temperature hygrometer of technology poor, null offset, time lag are larger, the reliable biography of Bluetooth technology Defeated distance is shorter, it is difficult to air-conditioning, the dehumidifier, humidifier ability of a set of larger local-style dwelling houses of real time coordination closed-loop control.
Solve the technical solution of its technical problem use:
The AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control of the invention is taken with the prior art completely not It is appropriate to leave air-conditioning internal machine ontology using the quartz crystal thermometer of the satellite time transfer with very high degree of precision for same technology path Distance, more objective, true, representational dry-bulb temperature and wet-bulb temperature in real-time measurement room in time;Use atmosphere mark High-precision digitized air psychrometric chart under quasi- state;Satellite navigation system provides local height above sea level, atmospheric pressure Correction factor;Using the insertion algorithm of high-precision cubic polynomial curve, RH's (Relative Humidity relative humidity) Calculated value is up to 5 effective digitals, 4 effective digitals of show value;To be distributed in the highly sensitive of each relative closure space in building Degree temperature & relative humidity indicator is main sensors, by Internet of Things, by different periods real time temperature humidity, activity of the personnel in local-style dwelling houses Situation and the period electricity price coordinate closed-loop control AI air-conditioning internal machine, AI dries, and humidifier, AI air intake-exhaust fan have been automatically kept The temperature and humidity of people's activity space maintains the energy conservation for waiting visitor in best section, the temperature and humidity of temporary unmanned activity space State;Having the temperature humidity of the Room of special requirement, room can dry humidification to corresponding AI air-conditioning internal machine and AI by voice Machine is adjusted;Summer, the biggish area of day and night temperature, AI air intake-exhaust fan is taken a breath comprehensively in the lowest temperature period to be had obviously Overall energy-saving effect;Entire air-conditioning system is transferred to heating condition in winter;The humidifier that dries is transferred to humidification operating condition;Air intake-exhaust Fan deactivates, and air inlet, exhaust port baffle door are closed.
The AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control of the invention include outdoor machine of air-conditioner (1), refrigeration/ Dry humidifier (5), highly sensitive temperature of heating four-way switching valve (2), adjustable throttling (3), AI air-conditioning internal machine (4), AI is wet Degree meter (6), AI air intake-exhaust fan (7), the router for supporting Internet of Things;Highly sensitive temperature & relative humidity indicator (6) is highly sensitive Support the abbreviation of the temperature & relative humidity indicator of NB-IoT, highly sensitive temperature & relative humidity indicator (6) provides the dry-bulb temperature for being accurate to 1mK and wet Ball temperature, the calculated value of RH (Relative Humidity relative humidity) is up to 5 effective digitals, 4 effective digitals of show value; AI air-conditioning internal machine (4) includes evaporator/condenser, ventilation blower, ventilation blower driving motor, frequency conversion control board, draft outlet guiding Fan blade, guiding blade driving motor and control panel, infrared sensor, AI plate add loudspeaker microphone and NB-IoT plate;AI dries humidification Machine (5) includes air inlet/outlet air heat exchanger, evaporator/condenser, ventilation blower, ventilation blower driving motor, frequency conversion control board, ventilation Export orientation fan blade, guiding blade driving motor and control panel, drainage arrangement/water injector, infrared sensor, AI plate add loudspeaker Microphone and NB-IoT plate;AI air intake-exhaust fan (7) includes supply fan, air flap, scavenger fan, exhaust screen, high-precision Degree supports thermometer, the AI plate of NB-IoT to add loudspeaker microphone and NB-IoT plate;An AI air-conditioning system at least outdoor machine of air-conditioner (1), can also 2 or 3 it is used in parallel;Outdoor machine of air-conditioner (1) includes evaporator/condenser, variable-frequency fan, fan frequency control Plate, hermetically sealed frequency-changeable compressor, compressor variable frequency control panel, refrigerant inlet pressure sensor, refrigerant outlet pressure sensing Device, NB-IoT plate;Refrigerating/heating four-way switching valve (2) by refrigerant maximum through-current capacity select, it is hermetically sealed, electronic can a distant place control System;Adjustable throttling (3) is hermetically sealed, two-way adjustable throttling, it is electronic can distant place control, maximum through-current capacity and the AI air-conditioning being connected Interior machine (4) and the AI humidifier (5) that dries match.
Advantageous effect of the invention:
● replace benchmark quartz oscillator to make Gao Ling with the satellite time transfer signal with very high degree of precision being easily obtained Sensitivity supports the temperature measurement of the temperature & relative humidity indicator of NB-IoT being no more than since the error that time service precision introduces can control 0.1PPM (hundred a ten thousandth of PPM), highly sensitive temperature & relative humidity indicator are the letters of the highly sensitive temperature & relative humidity indicator for supporting NB-IoT Claim;
● it is the temperature of the highly sensitive temperature & relative humidity indicator for supporting NB-IoT of 2 DEG C to 35 DEG C of satellite time transfer to a range Degree measured value is being no more than 0.009mK since the error that time service precision introduces can control;
● replace benchmark quartz oscillator to make Gao Ling with the satellite time transfer signal with very high degree of precision being easily obtained Sensitivity supports the dry-bulb temperature of the temperature & relative humidity indicator of NB-IoT and wet-bulb temperature measuring accuracy to reach (the nineteen sixty-eight world 1mK Practical temperature scale is indexed using standard platinum resistance thermometer, and indexing accuracy is better than 0.1mK);
● it can choose with Fahrenheit temperature scale temperature scale displays temperature, temperature measurement accuracy is constant;
● high sensitivity support NB-IoT temperature & relative humidity indicator rely on temperature measuring accuracy reach 1mK dry-bulb temperature and Wet-bulb temperature, high-precision digitized air psychrometric chart, satellite navigation system provide local atmospheric pressure correction coefficient, height The calculated value of the insertion algorithm of the cubic polynomial curve of precision, RH (Relative Humidity relative humidity) is effective up to 5 Number, 4 effective digitals of show value, it is sufficient to show the dynamic change of indoor relative humidity, it is sufficient to go by AI air-conditioning internal machine, AI The dynamic change of wet humidifier, AI air intake-exhaust fan control indoor temperature and humidity, the shape of the most comfortable is reached with minimum energy consumption State;
● high sensitivity supports the short-term and long term zero of the temperature measurement of the temperature & relative humidity indicator of NB-IoT, relative humidity measurement Point drift is close to 0;
● it is external and dry humidifier with the AI of AI air-conditioning internal machine shared compressor, it not only dehumidifies effect in summer " sauna day " Rate is high, and the efficiency freezed also reaches 1 grade standard;
● it is external and dry humidifier with the AI of AI air-conditioning internal machine shared compressor, when heating in winter, sprayed into air-flow Atomized water becomes humidifier, controls amount of water sprayed, indoor relative humidity can be made up to standard in winter, while the efficiency heated also reaches 1 Grade standard;
● in North of Huai River area, there is the day and night temperature close to 10K in summer, and the late into the night carries out room using electric system trough-electricity Interior Quan Huanfeng operation, there is apparent energy-saving effect, and the included high-precision of AI air intake-exhaust fan is supported the thermometer of NB-IoT, is used for Measure outdoor inlet air temperature, intelligent decision entry condition;The AI air-conditioning internal machine and AI in the space are automatically closed during changing wind operation Dry humidifier;
● each AI air-conditioning internal machine and the AI humidifier that dries have the highly sensitive temperature for supporting NB-IoT matched with it Hygrometer is spent, by surveying indoor real-time temperature, humidity and real-time temperature, humidity rate of change, is controlled respectively corresponding AI air-conditioning internal machine and AI dry the adjustable throttling of humidifier, and room temperature, humidity is made to reach the most comfortable section;
● the temperature humidity if any the Room of special requirement, room can be adjusted control, AI air-conditioning internal machine by AI voice The order of multilingual can be understood, and with language commands in return executive condition of the same race;AI voice works in a half duplex manner, i.e., It does not listen when saying, is not said when listening, can effectively avoid and utter long and high-pitched sounds caused by acoustic feedback;AI voice occasional participates in chat, but is only limitted to day Gas, room temperature and energy consumption subject matter, will not relate to sensitive subjects, also do not transmit audio signal externally;
● AI air-conditioning internal machine and AI dry the variable-frequency ventilation machine built in humidifier revolving speed respectively with it is corresponding adjustable Flow valve aperture cooperation, make AI air-conditioning internal machine and AI dry humidifier efficiency maximize;
● AI air-conditioning internal machine and AI dry humidifier have the perception Room/indoor occupant how much and active state ability, but it is exhausted Not invasion of privacy externally transmits vision signal;Inside-plant more AI air-conditioning internal machines and the AI humidifier that dries have mutually Coordinate ability of avoiding the peak hour, the apolegamy power of outdoor machine of air-conditioner needs can be obviously reduced;Investment, the energy consumption of entire air-conditioning system is obviously reduced And the electricity charge;
● AI air-conditioning internal machine and the AI humidifier that dries have ability of self-teaching, by the work and rest rule of owner, arrange each Room/room Different periods temperature humidity and keep energy consumption and the electricity charge minimum;
● AI air-conditioning internal machine and the AI humidifier that dries have the highly sensitive temperature humidity for supporting NB-IoT of perception institute's counterpart The ability of the hopper water shortage of meter, and AI audio alert can be used, prompt addition pure water in time;
● AI air-conditioning internal machine and AI dry humidifier by Internet of Things to the specified room of specific smart phone transmission The instant data and historical data of temperature and humidity;Also the remote-controlled AI air-conditioning internal machine and AI's smart phone dry humidifier Start and stop adjustable throttling relevant to control.
(4) Detailed description of the invention:
Fig. 1 is the system diagram of the AI air-conditioning system of highly sensitive temperature & relative humidity indicator real-time closed-loop control.
In Fig. 1:
1 outdoor machine of air-conditioner, 2 refrigerating/heating four-way switching valves,
3 adjustable throttlings, 4AI air-conditioning internal machine,
5AI dry humidifier, 6 highly sensitive temperature & relative humidity indicators,
7AI air intake-exhaust fan.
(5) specific embodiment:
Embodiment 1:
The AI air-conditioning of the highly sensitive temperature & relative humidity indicator real-time closed-loop control in 4 Room/rooms is served with one now in conjunction with Fig. 1 Illustrate the preferred embodiment for realizing invention for system.
The AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control of the invention include outdoor machine of air-conditioner (1), refrigeration/ Dry humidifier (5), highly sensitive temperature of heating four-way switching valve (2), adjustable throttling (3), AI air-conditioning internal machine (4), AI is wet Degree meter (6), AI air intake-exhaust fan (7), the router for supporting Internet of Things;Highly sensitive temperature & relative humidity indicator (6) is highly sensitive Support the abbreviation of the temperature & relative humidity indicator of NB-IoT, highly sensitive temperature & relative humidity indicator (6) provides the dry-bulb temperature for being accurate to 1mK and wet Ball temperature, the calculated value of RH (Relative Humidity relative humidity) is up to 5 effective digitals, 4 effective digitals of show value; AI air-conditioning internal machine (4) includes evaporator/condenser, ventilation blower, ventilation blower driving motor, frequency conversion control board, draft outlet guiding Fan blade, guiding blade driving motor and control panel, infrared sensor, AI plate add loudspeaker microphone and NB-IoT plate;AI dries humidification Machine (5) includes air inlet/outlet air heat exchanger, evaporator/condenser, ventilation blower, ventilation blower driving motor, frequency conversion control board, ventilation Export orientation fan blade, guiding blade driving motor and control panel, drainage arrangement/water injector, infrared sensor, AI plate add loudspeaker Microphone and NB-IoT plate;AI air intake-exhaust fan (7) includes supply fan, air flap, scavenger fan, exhaust screen, high-precision Degree supports thermometer, the AI plate of NB-IoT to add loudspeaker microphone and NB-IoT plate;An AI air-conditioning system at least outdoor machine of air-conditioner (1), can also 2 or 3 it is used in parallel;Outdoor machine of air-conditioner (1) includes evaporator/condenser, variable-frequency fan, fan frequency control Plate, hermetically sealed frequency-changeable compressor, compressor variable frequency control panel, refrigerant inlet pressure sensor, refrigerant outlet pressure sensing Device, NB-IoT plate;Refrigerating/heating four-way switching valve (2) by refrigerant maximum through-current capacity select, it is hermetically sealed, electronic can a distant place control System;Adjustable throttling (3) is hermetically sealed, two-way adjustable throttling, it is electronic can distant place control, maximum through-current capacity and the AI air-conditioning being connected Interior machine (4) and the AI humidifier (5) that dries match.
Representational position, highly sensitive temperature & relative humidity indicator are real-time indoors for highly sensitive temperature & relative humidity indicator (6) placement The AI air-conditioning system of closed-loop control can make entire room bulk temperature humidity be in best region, while also improve air-conditioning system The utilization rate of the refrigerating/heating ability of system.
The dry infrared sensor of humidifier configuration of AI air-conditioning internal machine and AI can be only generated the image of " mosaic " formula, and nothing Long-term memory is mating.
AI air-conditioning internal machine and AI dry humidifier configuration AI voice only have half-duplex ability, will not actively give orders or instructions, no With long-term audio memory capability.

Claims (3)

1. a kind of AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control, it is characterised in that: including outdoor machine of air-conditioner (1), refrigerating/heating four-way switching valve (2), adjustable throttling (3), AI air-conditioning internal machine (4), AI dry humidifier (5), highly sensitive Spend temperature & relative humidity indicator (6), AI air intake-exhaust fan (7), the router for supporting Internet of Things;Highly sensitive temperature & relative humidity indicator (6) is High sensitivity supports the abbreviation of the temperature & relative humidity indicator of NB-IoT, and highly sensitive temperature & relative humidity indicator (6) provides the dry bulb for being accurate to 1mK Temperature and wet-bulb temperature, up to 5 effective digitals, show value 4 have the calculated value of RH (Relative Humidity relative humidity) Effect number;AI air-conditioning internal machine (4) includes evaporator/condenser, ventilation blower, ventilation blower driving motor, frequency conversion control board, divulges information out Mouth guiding fan blade, guiding blade driving motor and control panel, infrared sensor, AI plate add loudspeaker microphone and NB-IoT plate;AI is gone Wet humidifier (5) includes air inlet/outlet air heat exchanger, evaporator/condenser, ventilation blower, ventilation blower driving motor, frequency control Plate, draft outlet guiding fan blade, guiding blade driving motor and control panel, drainage arrangement/water injector, infrared sensor, AI Plate adds loudspeaker microphone and NB-IoT plate;AI air intake-exhaust fan (7) includes supply fan, air flap, scavenger fan, exhaust gear Plate, high-precision support thermometer, the AI plate of NB-IoT to add loudspeaker microphone and NB-IoT plate;An AI air-conditioning system at least air-conditioning Outer machine (1), can also 2 or 3 it is used in parallel;Outdoor machine of air-conditioner (1) includes evaporator/condenser, variable-frequency fan, fan frequency conversion Control panel, hermetically sealed frequency-changeable compressor, compressor variable frequency control panel, refrigerant inlet pressure sensor, refrigerant outlet pressure Sensor, NB-IoT plate;Refrigerating/heating four-way switching valve (2) by refrigerant maximum through-current capacity select, it is hermetically sealed, electronic can be remote Side's control;Adjustable throttling (3) is hermetically sealed, two-way adjustable throttling, it is electronic can distant place control, maximum through-current capacity and the AI being connected Air-conditioning internal machine (4) and the AI humidifier (5) that dries match.
2. the AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control according to claim 1, it is characterized in that The dry infrared sensor of humidifier (5) configuration of the AI air-conditioning internal machine (4) and AI can be only generated the image of " mosaic " formula, And it is mating without long-term memory.
3. the AI air-conditioning system of high sensitivity temperature & relative humidity indicator real-time closed-loop control according to claim 1, it is characterized in that The AI air-conditioning internal machine (4) and AI dry humidifier (5) configuration AI voice only have half-duplex ability, will not actively send out Words do not have long-term audio memory capability.
CN201811380821.7A 2018-11-20 2018-11-20 The AI air-conditioning system of highly sensitive temperature & relative humidity indicator real-time closed-loop control Pending CN109631382A (en)

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