CN105299741B - Intelligent warm air equipment and temprature control method - Google Patents
Intelligent warm air equipment and temprature control method Download PDFInfo
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- CN105299741B CN105299741B CN201510811079.0A CN201510811079A CN105299741B CN 105299741 B CN105299741 B CN 105299741B CN 201510811079 A CN201510811079 A CN 201510811079A CN 105299741 B CN105299741 B CN 105299741B
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- 238000000034 method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000004891 communication Methods 0.000 claims description 15
- 230000014509 gene expression Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000003287 bathing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- 206010016326 Feeling cold Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
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- 230000006870 function Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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- Y—GENERAL 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
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- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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Abstract
The present invention provides a kind of intelligent warm air equipment and temprature control method, the intelligence warm air equipment include：First temperature sensor, second temperature sensor, control device, heat exchanger；Control device is connect respectively with the first temperature sensor, second temperature sensor and heat exchanger；First temperature sensor enters the first temperature of the gas of warm air equipment for measurement；Second temperature sensor is used to measure the water temperature of water to be measured；Control device is used for according to gas temperature and water temperature, using the second temperature of closed loop pid algorithm control output gas, and the hot wind that the indoor offer temperature for controlling heat exchanger to the intelligent warm air equipment of installation is second temperature, so as to indoor temperature is adjusted to default preset temperature range, the warm wind speed and temperature of control warm air equipment in real time, ensure that indoor temperature is remained within the scope of comfortable temperature, improve users'comfort, avoid uncomfortable caused by high temperature or cold.
Description
Technical field
The present embodiments relate to Smart Home technical field more particularly to a kind of intelligent warm air equipment and temperature controlling parties
Method.
Background technology
In winter when bathing, although the water temperature in shower or bathtub is higher, since whole room temperature is relatively low or
Person's bathing time is longer to lead to water temperature drop, can still feel colder, and currently used solution is equipped in bathroom
Warm-air drier.
Currently on the market widely used warm-air drier be mainly by electrical heating and wind turbine generate the higher warm wind of temperature or
Person is heated using equipment such as super baths by high-power warming lamp, but existing a variety of heating systems are opened in user
It provides the warm wind of high temperature later or light heats, for a user, high temperature warm wind or strong light cause to bathe
Room temperature is higher, although not feeling cold, comfort level is relatively low, and user experience is poor.
Invention content
Intelligence warm air equipment and temprature control method provided in an embodiment of the present invention, for solving high temperature warm wind or strong
Light, cause bath temperature higher, although not feeling cold, the problem of comfort level is relatively low, and user experience is poor.
First aspect present invention provides a kind of intelligent warm air equipment, including：First temperature sensor, second temperature sensing
Device, control device, heat exchanger；The control device respectively with first temperature sensor, the second temperature sensor
It is connected with the heat exchanger；
First temperature sensor enters the first temperature of the gas of warm air equipment for measurement；
Second temperature sensor is used to measure the water temperature of water to be measured；
The control device is used for according to the gas temperature and the water temperature, and output gas is controlled using closed loop pid algorithm
The second temperature of body, and the indoor offer temperature for controlling the heat exchanger to the installation intelligent warm air equipment is described second
The hot wind of temperature, so as to adjust indoor temperature to default preset temperature range.
In one embodiment of this invention, the closed loop pid algorithm that the control device uses is specially using formula 1：
Formula 1：
Nn=N (n-1)+Kp*(En-En-1)+Kd*(En-2*En-1+En-2-ki*En)；
Wherein, the rotating speed during hot wind that the Nn expressions heat exchanger provides；EnRepresent the heat that the heat exchanger provides
The second temperature of wind and the difference of preset temperature；En-1Represent first temperature and the difference of preset temperature；En-2Described in expression
The difference of water temperature and preset temperature；KpRepresent the proportional control factor of the rotating speed of the heat exchanger；KdRepresent the heat exchanger
Rotating speed differential adjustment factor；kiRepresent the rotating speed integral adjustment coefficient of the heat exchanger.
In one embodiment of this invention, it further includes：Air inlet, air outlet and wind turbine；The wind turbine respectively with it is described
Air outlet is connected with the heat exchanger, and the air inlet is connected with the heat exchanger；The heat exchanger passes through the wind
Hot wind of the machine to indoor offer temperature for the second temperature.
In one embodiment of this invention, the second temperature sensor is arranged on water heater mouth, for measuring
Coolant-temperature gage.
In one embodiment of this invention, it further includes：
Communication module, the communication module are connect with the control device, and the communication module is used to lead to terminal device
Letter, the terminal device is sent to by the room temperature currently measured, so that user sends control message by the terminal device,
The intelligent warm air equipment is controlled to adjust bath temperature.
In one embodiment of this invention, it further includes：
Remote controler, the remote controler control unlatching and the pass of the intelligent warm air equipment for mode by radio communication
It closes.
In one embodiment of this invention, the heat exchanger uses the ceramic heating element of positive temperature coefficient.
In one embodiment of this invention, it further includes：Power module, the power module respectively with the control device,
The wind turbine, heat exchanger connection, the power module are used for the control device, the wind turbine and the heat exchange
Machine is powered.
Second aspect of the embodiment of the present invention provides a kind of temprature control method, applied to intelligent warm air equipment, the intelligence
Warm air equipment includes：First temperature sensor, second temperature sensor, control device, heat exchanger；The control device difference
It is connect with first temperature sensor, the second temperature sensor and the heat exchanger；The method includes：
First temperature sensor measurement enters the first temperature of the gas of warm air equipment, and first temperature is sent out
It send to the control device；
The second temperature sensor measures the water temperature of water to be measured, and the water temperature is sent to the control device；
The control device is according to the gas temperature and the water temperature, using closed loop pid algorithm control output gas
Second temperature, and the indoor offer temperature for controlling the heat exchanger to the installation intelligent warm air equipment is the second temperature
Hot wind, so as to adjust indoor temperature to default preset temperature range.
In one embodiment of this invention, the control device is according to the gas temperature and the water temperature, using closed loop
Pid algorithm controls the second temperature of output gas, including：
The control device uses the rotating speed Nn of 1 dynamic control heat exchanger of formula and the relationship of the second temperature, to
Indoor dynamic provides the hot wind that temperature is the second temperature；
Formula 1 is：
Nn=N (n-1)+Kp*(En-En-1)+Kd*(En-2*En-1+En-2-ki*En)；
Wherein, the rotating speed during hot wind that the Nn expressions heat exchanger provides；EnRepresent the heat that the heat exchanger provides
The second temperature of wind and the difference of preset temperature；En-1Represent first temperature and the difference of preset temperature；En-2Described in expression
The difference of water temperature and preset temperature；KpRepresent the proportional control factor of the rotating speed of the heat exchanger；KdRepresent the heat exchanger
Rotating speed differential adjustment factor；kiRepresent the rotating speed integral adjustment coefficient of the heat exchanger.
Intelligence warm air equipment and temprature control method provided by the invention, by the way that different temperature sensors is set to distinguish room
Temperature is the first temperature and water temperature, and can pre-set comfort zone, and control device controls heat according to room temperature and water temperature
Interchanger to the warm wind of indoor offer suitable temperature, ensures that bath temperature is remained within the scope of comfortable temperature, improves and uses
Family comfort level avoids uncomfortable caused by high temperature or cold.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of the intelligent warm air equipment embodiment one of the present invention；
Fig. 2 is the structure diagram of the intelligent warm air equipment embodiment two of the present invention；
Fig. 3 is the flow chart of temprature control method embodiment one of the present invention.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without creative efforts shall fall within the protection scope of the present invention.
Fig. 1 is the structure diagram of the intelligent warm air equipment embodiment one of the present invention, as shown in Figure 1, provided in this embodiment
Intelligent warm air equipment, including：First temperature sensor, second temperature sensor, control device, heat exchanger；The control dress
It puts and is connect respectively with first temperature sensor, the second temperature sensor and the heat exchanger；First temperature sensing
Device enters the first temperature of the gas of warm air equipment for measurement；Second temperature sensor is used to measure the water temperature of water to be measured；
The control device is used for according to the gas temperature and the water temperature, and output gas is controlled using closed loop pid algorithm
The second temperature of body, and the indoor offer temperature for controlling the heat exchanger to the installation intelligent warm air equipment is described second
The hot wind of temperature, so as to adjust indoor temperature to default preset temperature range.
In the specific implementation, the closed loop pid algorithm that the control device uses is specially using formula 1：
Formula 1：
Nn=N (n-1)+Kp*(En-En-1)+Kd*(En-2*En-1+En-2-ki*En)；
Wherein, the rotating speed during hot wind that the Nn expressions heat exchanger provides；EnRepresent the heat that the heat exchanger provides
The second temperature of wind and the difference of preset temperature；En-1Represent first temperature and the difference of preset temperature；En-2Described in expression
The difference of water temperature and preset temperature；KpRepresent the proportional control factor of the rotating speed of the heat exchanger；KdRepresent the heat exchanger
Rotating speed differential adjustment factor；kiRepresent the rotating speed integral adjustment coefficient of the heat exchanger, coefficient therein can basis
Empirical value is set.
In the concrete realization, which further includes：Air inlet, air outlet and wind turbine；The wind turbine difference
It is connect with the air outlet and the heat exchanger, the air inlet is connected with the heat exchanger；The heat exchanger passes through
Hot wind of the wind turbine to indoor offer temperature for the second temperature.
In the present embodiment, the second temperature sensor is arranged on water heater mouth, real for measuring leaving water temperature
When detection water temperature and the water temperature detected is sent to control device, if the control device detects water outlet according to real-time water temperature
Temperature is declining, then can control heat exchanger and wind turbine, will be improved to indoor warm air temperature is bathed, until the first temperature sensing
Device detects room temperature, i.e. the first temperature reaches pre-set comfort temperature, then the temperature is controlled to maintain.
Intelligent warm air equipment in the embodiment further includes power module, casing, electric wire, control panel, power supply indicator
Etc. common accessory, the power module is connect respectively with the control device, the wind turbine, the heat exchanger, the electricity
Source module is used to power to the control device, the wind turbine and the heat exchanger.Optionally, liquid crystal display can also be included
Device shows room temperature and water temperature.
It is a kind of in the specific implementation, air outlet may be provided on wall can be in outdoor air circulation, ventilation, generally
In the case of the air outlet be arranged on can only behind warm-air drier, the front of the intelligence warm air equipment in addition to be provided with air outlet it
Outside, control panel, operation interface, power supply instruction, display etc. may be located on the front of the intelligence warm air equipment.
The novel intelligent warm air equipment can be formula of establishing, horizontal type, and ceiling type is without limitation.
Intelligence warm air equipment provided in this embodiment, by the way that different temperature sensors is set to measure room temperature and water outlet respectively
Temperature, i.e. water temperature, and comfort zone can be pre-set, control device is according to room temperature and water temperature control wind turbine and Re Jiao
It changes planes, the warm wind of suitable temperature into bathroom is provided, ensures that bath temperature is remained within the scope of comfortable temperature, improve and use
Family comfort level avoids uncomfortable caused by high temperature or cold.
Fig. 2 is the structure diagram of the intelligent warm air equipment embodiment two of the present invention, as shown in Fig. 2, in above-described embodiment
On the basis of, which further includes：Communication module, the communication module are connect with the control device, the communication
Module is used for and terminal equipment in communication, and the first temperature that will currently measure, i.e. room temperature are sent to the terminal device, to use
Family sends control message by the terminal device, and the intelligent warm air equipment is controlled to adjust bath temperature.
Such as：User can realize the long-range control to the intelligence warm air equipment by terminal devices such as mobile phone, tablet computers
System, for example, the intelligence warm air equipment can report the room temperature in bathroom to mobile phone, so that user controls the Intelligent warming by mobile phone
Wind devices start to provide warm wind in advance, and when user enters bathroom and has a bath, room temperature has maintained comfortable temperature range
It is interior, it is colder when avoiding starting to have a bath.
The realization can install application program corresponding with the intelligence warm air equipment on mobile phone.
Optionally, which can also include：Remote controler, the remote controler is for mode by radio communication
Control the opening and closing of the intelligent warm air equipment.
In any of the above-described embodiment, the control device is additionally operable to control the wind according to the room temperature and the water temperature
Machine provides the wind speed of warm wind.
Under normal circumstances, the heat exchanger uses the ceramic heating element of positive temperature coefficient, such as：In the heat exchanger
Thermistor (Positive Temperature Coefficient, PTC) ceramic heating element can be used to generate heat, ensure
The temperature of outlet air.
In the intelligence warm air equipment in the specific implementation, according to experiment both domestic and external, summer, people feel the gas of the most comfortable
Temperature is 19-24 DEG C, and winter is 17-22 DEG C, but during bathing, the temperature of human body can increase, therefore can be according to this
Situation sets corresponding temperature range, and corresponding offer is arranged on the selection key or remote control work(on the intelligence warm air equipment
Energy.
The intelligence warm air equipment is at least provided with the second temperature sensor that can measure water temperature, it is therefore desirable to close to water outlet
Pipe is configured, and can also set first temperature sensor that can measure indoor air temperature in any position in bathroom,
That is room temperature.
In addition the intelligence warm air equipment further includes heat exchanger, wind turbine, air outlet and air inlet；Specifically, control device
Processor and memory can be used, corresponding control system is needed to realize new function, comfort zone will be pre-set
It stores in memory, such as between 25-30 degree.
After user opens the intelligence warm air equipment, by the second temperature sensor being arranged on water pipe, water is obtained
The room temperature that temperature and another first sensor test out；Processor combination water temperature, room temperature, the temperature range of setting, described in control
Heat exchanger carries out heat exchange by the wind of air inlet and obtains the warm wind of suitable temperature, is provided warm wind to bathroom by air outlet
In, during bathing, if detecting, water temperature continuously decreases, and control is needed to improve the temperature of warm wind, the temperature in bathroom is made to begin
It is maintained at eventually in pleasant range.
In addition to this, due to this can only warm-air drier apply in bathroom, humidity is larger, can be with to ensure service life
Increase waterproof construction design.In order to reach energy-efficient function, when within the scope of the temperature that room temperature reaches predetermined, which sets
It is standby can autostop；When indoor temperature declines, which automatically turns on.
Intelligence warm air equipment provided in this embodiment, by setting communication module and two temperature sensors, by room temperature
It is sent on the terminal device of user, is controlled by terminal device in advance, before user enters bathroom, just by room temperature tune
Section avoids bathing initial stage from feeling cold, further improves user experience to suitable temperature.The Air warming fan for bathroom uses
PTC ceramics heater element has many advantages, such as efficient, safe.The Air warming fan for bathroom, which can be stood, to be hung, easy to operate, easy to use.
Fig. 3 is the flow chart of temprature control method embodiment one of the present invention, as shown in figure 3, this method is applied to above-mentioned
The intelligent warm air equipment that one embodiment provides, the intelligence warm air equipment include at least：First temperature sensor, second temperature pass
Sensor, control device, heat exchanger；The control device senses respectively with first temperature sensor, the second temperature
Device is connected with the heat exchanger, can also optionally be included：Air inlet, air outlet and respectively with the control device connect
Air inlet is connect respectively with the wind turbine and the heat exchanger described in the wind turbine connect；The air outlet respectively with the wind turbine and
The heat exchanger connection.
The specific implementation step of the temprature control method is as follows：
S101：First temperature sensor measurement enters the first temperature of the gas of warm air equipment, and by described first
Temperature is sent to the control device.
S102：The second temperature sensor measures the water temperature of water to be measured, and the water temperature is sent to the control and is filled
It puts.
S103：The control device controls output gas according to the gas temperature and the water temperature using closed loop pid algorithm
The second temperature of body, and the indoor offer temperature for controlling the heat exchanger to the installation intelligent warm air equipment is described second
The hot wind of temperature, so as to adjust indoor temperature to default preset temperature range.
In the present embodiment, the control device is specifically using the rotating speed Nn of 1 dynamic control heat exchanger of formula and described the
The relationship of two temperature provides the hot wind that temperature is the second temperature to indoor dynamic；That is closing according to rotating speed and second temperature
Ring adjusts relationship dynamic control wind speed and temperature.
Formula 1 is：
Nn=N (n-1)+Kp*(En-En-1)+Kd*(En-2*En-1+En-2-ki*En)；
Wherein, the rotating speed during hot wind that the Nn expressions heat exchanger provides；EnRepresent the heat that the heat exchanger provides
The second temperature of wind and the difference of preset temperature；En-1Represent first temperature and the difference of preset temperature；En-2Described in expression
The difference of water temperature and preset temperature；KpRepresent the proportional control factor of the rotating speed of the heat exchanger；KdRepresent the heat exchanger
Rotating speed differential adjustment factor；kiRepresent the rotating speed integral adjustment coefficient of the heat exchanger.
It is meant that, if detecting the first temperature less than pre-set comfort zone, control device control heat
Interchanger and wind turbine to indoor offer hot wind, keep room temperature in preset comfort temperature；It, can be with if detecting water temperature drop
Control improves the temperature and speed of warm wind, maintains warm state.I.e. either water temperature or room temperature decline, and can be carried out controlling
System, in addition, when user after a bath after, that is, when detecting that water outlet water temperature reduces rapidly, it is believed that user stop bathing, because of body
Body is moister, more sensitive for temperature, then the temperature of warm wind can be controlled to improve, user is avoided to feel cold.
If indoor temperature is higher, comfort zone has been had exceeded, then can reduce the temperature of warm wind, avoid temperature
It is too high to uncomfortable caused by user.
In the specific implementation, may be provided on wall can be in outdoor air circulation, ventilation, common situation for air outlet
The lower air outlet is arranged on behind intelligent warm air equipment, the intelligence warm air equipment it is positive other than being provided with air outlet,
Interface that control interface, operation interface, power supply instruction etc. or room temperature show etc. can also be set, it is without limitation.
In addition, heat exchanger needs connect respectively with air inlet, wind turbine with air outlet, to the warm of indoor offer suitable temperature
In addition wind can use processor to realize control device, control the working condition of heat exchanger and wind turbine and perform corresponding
Intelligent control program at least also needs to two temperature sensors, is respectively used for measuring room temperature and water temperature, and measurement result is sent
Data processing and control are carried out to processor.
The present invention is not only limited in this vertical warm-air drier in figure, can also be hanging etc., main structural components one
It causes, assembles and can adjust with connection mode according to actual conditions.
Temprature control method provided in this embodiment using intelligent warm air equipment, by combining room temperature and water temperature, in real time
The warm wind speed and problem of warm-air drier are controlled, ensures that bath temperature is remained within the scope of comfortable temperature, user is improved and relaxes
Appropriateness avoids uncomfortable caused by high temperature or cold.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of intelligence warm air equipment, which is characterized in that including：First temperature sensor, second temperature sensor, control dress
It puts, heat exchanger；The control device is handed over respectively with first temperature sensor, the second temperature sensor and the heat
It changes planes connection；
First temperature sensor enters the first temperature of the gas of warm air equipment for measurement；
Second temperature sensor is used to measure the water temperature of water to be measured；
The control device is used for according to the gas temperature and the water temperature, using closed loop pid algorithm control output gas
Second temperature, and the indoor offer temperature for controlling the heat exchanger to the installation intelligent warm air equipment is the second temperature
Hot wind, so as to adjust indoor temperature to default preset temperature range.
2. intelligence warm air equipment according to claim 1, which is characterized in that the closed loop PID that the control device uses is calculated
Method is specially using formula 1：
Formula 1：
Nn=N (n-1)+Kp*(En-En-1)+Kd*(En-2*En-1+En-2-ki*En)；
Wherein, the rotating speed during hot wind that the Nn expressions heat exchanger provides；EnRepresent the of the hot wind that the heat exchanger provides
The difference of two temperature and preset temperature；En-1Represent first temperature and the difference of preset temperature；En-2Represent the water temperature with
The difference of preset temperature；KpRepresent the proportional control factor of the rotating speed of the heat exchanger；KdRepresent the rotating speed of the heat exchanger
Differential adjustment factor；kiRepresent the rotating speed integral adjustment coefficient of the heat exchanger.
3. intelligence warm air equipment according to claim 1 or 2, which is characterized in that further include：Air inlet, air outlet and
Wind turbine；The wind turbine is connect respectively with the air outlet and the heat exchanger, and the air inlet is connected with the heat exchanger；
Hot wind of the heat exchanger by the wind turbine to indoor offer temperature for the second temperature.
4. intelligence warm air equipment according to claim 3, which is characterized in that the second temperature sensor is arranged on hot water
Device water outlet, for measuring leaving water temperature.
5. intelligence warm air equipment according to claim 3, which is characterized in that further include：
Communication module, the communication module are connect with the control device, and the communication module is used for and terminal equipment in communication, will
The room temperature currently measured is sent to the terminal device, so that user sends control message, control by the terminal device
The intelligence warm air equipment adjusts bath temperature.
6. intelligence warm air equipment according to claim 3, which is characterized in that further include：
Remote controler, the remote controler control the opening and closing of the intelligent warm air equipment for mode by radio communication.
7. according to claim 1,2,4,5 and 6 any one of them intelligence warm air equipments, which is characterized in that the heat exchanger
Using the ceramic heating element of positive temperature coefficient.
8. intelligence warm air equipment according to claim 7, which is characterized in that further include：Power module, the power module
It is connect respectively with the control device, wind turbine, the heat exchanger, the power module is used for the control device, described
Wind turbine and heat exchanger power supply.
9. a kind of temprature control method, which is characterized in that applied to intelligent warm air equipment, the intelligence warm air equipment includes：The
One temperature sensor, second temperature sensor, control device, heat exchanger；The control device respectively with first temperature
Sensor, the second temperature sensor are connected with the heat exchanger；The method includes：
First temperature sensor measurement enters the first temperature of the gas of warm air equipment, and first temperature is sent to
The control device；
The second temperature sensor measures the water temperature of water to be measured, and the water temperature is sent to the control device；
The control device is according to the gas temperature and the water temperature, using the second of closed loop pid algorithm control output gas
Temperature, and the heat that the indoor offer temperature for controlling the heat exchanger to the installation intelligent warm air equipment is the second temperature
Wind, so as to adjust indoor temperature to default preset temperature range.
10. according to the method described in claim 9, it is characterized in that, the control device is according to the gas temperature and described
Water temperature controls the second temperature of output gas using closed loop pid algorithm, including：
The control device is using the rotating speed Nn of 1 dynamic control heat exchanger of formula and the relationship of the second temperature, to interior
Dynamic provides the hot wind that temperature is the second temperature；
Formula 1 is：
Nn=N (n-1)+Kp*(En-En-1)+Kd*(En-2*En-1+En-2-ki*En)；
Wherein, the rotating speed during hot wind that the Nn expressions heat exchanger provides；EnRepresent the of the hot wind that the heat exchanger provides
The difference of two temperature and preset temperature；En-1Represent first temperature and the difference of preset temperature；En-2Represent the water temperature with
The difference of preset temperature；KpRepresent the proportional control factor of the rotating speed of the heat exchanger；KdRepresent the rotating speed of the heat exchanger
Differential adjustment factor；kiRepresent the rotating speed integral adjustment coefficient of the heat exchanger.
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| CN201510811079.0A CN105299741B (en) | 2015-11-20 | 2015-11-20 | Intelligent warm air equipment and temprature control method |
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| KR101147829B1 (en) * | 2010-01-20 | 2012-05-18 | 한국건설기술연구원 | Hybrid Control Device and Hybrid Control Method for Heating and Cooling with Measured Data from Heat Meter |
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|---|---|---|---|---|
| CN2913914Y (en) * | 2005-08-17 | 2007-06-20 | 雷清 | Intelligent control device for household heating |
| CN102066847A (en) * | 2008-06-24 | 2011-05-18 | （株）庆东Network | Hot water supply system for constantly maintaining temperature of hot water |
| CN101726036A (en) * | 2010-02-08 | 2010-06-09 | 河海大学常州校区 | Unit type residence concentration solar hot-water supply system |
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