CN206953935U - A kind of automobile cab intelligent temperature control device based on photovoltaic - Google Patents
A kind of automobile cab intelligent temperature control device based on photovoltaic Download PDFInfo
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- CN206953935U CN206953935U CN201720824784.9U CN201720824784U CN206953935U CN 206953935 U CN206953935 U CN 206953935U CN 201720824784 U CN201720824784 U CN 201720824784U CN 206953935 U CN206953935 U CN 206953935U
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- automobile
- solar panel
- temperature
- photovoltaic
- control device
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Abstract
The utility model discloses a kind of automobile cab intelligent temperature control device based on photovoltaic, and it includes solar panel, MCU control module, thermoelectric refrigerating module, battery, steering wheel and temperature sensor；The solar panel is powered by the servos control by photoelectric conversion for device；After parking of automobile, vehicle interior temperature information that the MCU control module is passed back according to the temperature sensor controls the mode of operation of thermoelectric refrigerating module, so as to reach refrigeration, heating mode switching, the intelligent control of vehicle interior temperature is realized, ensures that vehicle interior temperature is in human comfort's temperature；And it is solar photovoltaic powered due to using, after the thermoelectric refrigerating module is stopped, it can also be that battery charges, save the consumption of automobile self energy, energy-saving and emission-reduction are green.
Description
Technical field
Application of solar energy field is the utility model is related to, more particularly to a kind of automobile cab based on photovoltaic
Intelligent temperature control device.
Background technology
In recent years, automobile has become one of vehicles indispensable in people's life, and people give in enjoyment automobile
While our life offers convenience, some problems present in automobile itself similarly annoying us.Such as in high temperature
Hot summer, automobile parking directly receive to shine upon in open area, warm in car body after prolonged irradiation
Degree raises significantly so that driving environment is exceedingly odious, has a strong impact on vehicle drive safety and the economic benefit of vehicle, in recent years relevant
Media report summer children, which are left on in-car, causes the event of death of common occurrence, and the phenomenon of vehicle driver's heatstroke stupor
Happen occasionally；And in the winter of severe cold, the particularly north, vehicle interior temperature is low, causes people to feel when starting vehicle into the car
Feel uncomfortable, and because low temperature causes part electric apparatus mounted on vehicle can not normal work.So suitable environment inside car temperature into
The target pursued for people.
Rear temperature discomfort is parked for a long time to solve automobile, there is following common practice：
Artificial opening car door repeatedly, temperature is reduced by air exchange.But carried out because use is artificial and car door be heavy,
This method takes time and effort, and ineffective.
The shading facility such as sunshading board or car clothing is placed in advance.Because automobile thermal source is not only from the transmission warm through vehicle window
Source, spread also from caused after vehicle body, in-car decorations absorption sunlight caused by the parts such as thermal source and automobile engine certainly
Body thermal source, these heats can all cause vehicle interior temperature to raise.Therefore, this method effect on temperature adjusting is undesirable.
Chemical spray cooling is carried out to in-car after opening car door.Its chemical residue suffers from more or less to human body
Harm, particularly when in-car has infant.
Part vehicle can open air-conditioning progress temperature adjustment entering Chinese herbaceous peony remote control, and such a method can take into account summer and winter
Temperature adjustment.But due to the operation of in-car air-conditioning, energy consumption of vehicles increase, it is unfavorable for energy-saving and emission-reduction.
Therefore, there is an urgent need to a kind of high efficiency, the vehicle interior temperature adjusting means of low energy consumption.
Utility model content
Main purpose of the present utility model is to provide a kind of automobile cab intelligent temperature control dress based on photovoltaic
Put, it is intended to solve to influence driver because automobile cab caused by weather reason is too high or too low for temperature and drive after parking of automobile
Sail the technical problem of comfort level and security.
To achieve the above object, the utility model provides a kind of automobile cab intelligent temperature control dress based on photovoltaic
Put, it includes solar panel, MCU control module, thermoelectric refrigerating module, battery, steering wheel and temperature sensor；It is described
One end of solar panel is arranged on vehicle top of the car steering indoor top close to shield glass by jointed shaft
On paulin；The MCU control module includes controller for solar, stm32 single-chip microcomputers and steering engine controller, the controller for solar
It is connected respectively with solar panel and battery, to control the charge/discharge of the battery；The temperature sensor is set
In car steering room, the thermoelectric refrigerating module is arranged on car steering indoor top, the stm32 single-chip microcomputers respectively with temperature
Degree sensor connects with thermoelectric refrigerating module, to control the thermoelectric cooling mould according to the temperature information of the temperature sensor
The refrigerating/heating of block；The steering engine controller is connected with steering wheel, to control the rotation of the steering wheel；The output of the steering wheel
Axle is fixedly connected with jointed shaft, to drive solar panel to be turned at automobile calash at shield glass；Institute
The controller for solar and steering engine controller stated are connected with stm32 single-chip microcomputers respectively.
Preferably, the stm32 single-chip microcomputers are connected with vehicle-mounted central controller, to obtain motoring condition, work as vapour
Solar panel is arranged on automobile calash by car in starting state, by steering engine controller；When automobile is in flameout state
When, driving steering wheel to rotate by steering engine controller makes solar panel rotate to shield glass.
Preferably, the thermoelectric refrigerating module includes fan, thermoelectric cooling semiconductor, fin, heat insulating mattress, the thermoelectricity
One end of refrigeration semiconductor is connected with a fan, and the other end is connected with the fin, and the both sides of the fin are set respectively
A fan is put, the heat insulating mattress is arranged on thermoelectric cooling semiconductor.
The temperature sensor is arranged in car steering room at instrument board, to be monitored in real time to vehicle interior temperature,
And temperature information is returned to the MCU control module.When vehicle interior temperature exceeds default Suitable ranges, the MCU
Control module controls the thermoelectric refrigerating module to open work；When vehicle interior temperature is in the Suitable ranges, the MCU
Control module controls the thermoelectric refrigerating module to be stopped.After the thermoelectric refrigerating module is stopped, the MCU controls
Module controls the solar panel to be charged for battery.
Preferably, it is provided with card at the other end of the solar panel away from jointed shaft in car steering indoor top
It is fixedly mounted with and puts, solar panel is securely fixed on automobile calash, prevents in vehicle traveling process due to jolting
Cause solar panel using jointed shaft as branch spot wobble, so that solar panel drops.
Preferably, the clamping device includes column and electronic pin, and one end of the column is fixed on automobile calash, institute
State that electronic pin is arranged on the other end of column and electronic pin is reached towards solar panel direction and is arranged on automobile calash
When solar panel lower section.
Preferably, described device also includes touch-screen, and user can preset Suitable ranges by the touch-screen.
Automobile cab intelligent temperature control device of the present utility model based on photovoltaic, passes through intelligent temperature control so that
Vehicle interior temperature is maintained at human comfort's temperature during parking, avoids vehicle interior temperature from being overheated or be subcooled due to weather, causes to relax
Suitable sense reduces and running safety issue.And it is solar photovoltaic powered due to using, stop in refrigeration or heating
It can also be that battery charges when only working, save the consumption of automobile self energy, it is green.
The device is after parking of automobile, when all vehicle mounted electrical apparatus equipment can not work, passes through solar panel
For semiconductor thermoelectric refrigeration module for power supply, hot or cold environment inside car carries out temperature adjustment after being stopped to winter summer, has
Effect reduces the consumption to gasoline when automobile opens on-board air conditioner, and can maintain human body preference temperature, avoids vehicle interior temperature too low
Or too high situation occurs.Occur in order to avoid some human safety issues of in-car closing space, can also be front and rear in the car
Install human body sensor additional, be the device in parking of automobile rear car nobody when realize intelligent work.Stored up for unnecessary electricity
Deposit to battery, reach the purpose for not wasting electric energy, there are people and preferably enter car environment, and can reach and reduce automobile oil
Consumption, discharge is reduced, alleviates the purpose of haze weather, and then realize energy-saving and emission-reduction.
The present invention makes full use of abundant solar energy resources, is powered by solar energy for thermoelectric refrigerating module, regulation is in-car
Temperature.The temperature that can be perceived with design temperature section, automatic temp controller according to environment temperature probe, controls semiconductor module
Working condition, by temperature control within the specific limits, maintain in-car real time temperature.Opened when real time temperature is higher than ceiling temperature
Open refrigeration mode；Heating mode is opened during less than lower limit temperature, environment inside car temperature is controlled in setting range all the time, reached
The suitable purpose of final vehicle interior temperature.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model；
Fig. 2 is structural representation when the utility model solar panel is built in automobile calash；
Fig. 3 is that the utility model solar panel is rotated to structural representation during front windshield；
Fig. 4 is the structural representation of the utility model thermoelectric refrigerating module, wherein, Fig. 4 (a) be thermoelectric refrigerating module just
View, Fig. 4 (b) are Fig. 4 (a) left views；
In figure, 1- solar panels；2-MCU control modules；3- thermoelectric refrigerating modules；4- batteries；5- steering wheels；6- temperature
Spend sensor；7- fans；8- thermoelectric cooling semiconductors；9- fin；10- heat insulating mattress.
Embodiment
Embodiment of the present utility model is further described below in conjunction with accompanying drawing, it will be appreciated that tool described herein
Body embodiment only to explain the utility model, is not used to limit the utility model：
One kind is based on photovoltaic driver's cabin photovoltaic intelligent temperature-adjusting device, as depicted in figs. 1 and 2, by solar energy
Cell panel 1, MCU control module 2, thermoelectric refrigerating module 3, battery 4, steering wheel 5 and temperature sensor 6 connect and compose, described
One end of solar panel is arranged on vehicle top of the car steering indoor top close to shield glass by jointed shaft
On paulin；The MCU control module includes controller for solar, stm32 single-chip microcomputers and steering engine controller, the controller for solar
It is connected respectively with solar panel and battery, to control the charge/discharge of the battery；The temperature sensor is set
In car steering room, the thermoelectric refrigerating module is arranged on car steering indoor top, the stm32 single-chip microcomputers respectively with temperature
Degree sensor connects with thermoelectric refrigerating module, to control the thermoelectric cooling mould according to the temperature information of the temperature sensor
The refrigerating/heating of block；The steering engine controller is connected with steering wheel, to control the rotation of the steering wheel；The output of the steering wheel
Axle is fixedly connected with jointed shaft, to drive solar panel to be turned at automobile calash at shield glass；Institute
The controller for solar and steering engine controller stated are connected with stm32 single-chip microcomputers respectively.The controller for solar control device
Charge and discharge mode, including solar panel is directly to system power supply, battery is charged solar panel and battery
It is system power supply as stand-by power supply；The stm32 single-chip microcomputers can be set to Suitable ranges, be set respectively
Limit, lower-limit temperature value, when lower limit of the vehicle interior temperature less than Suitable ranges or the higher limit higher than Suitable ranges
When, control thermoelectric refrigerating module is started working, and is heated up or cooling is handled；The steering engine controller can be according to device
It is turned on and off, to control steering wheel to drive solar panel to rotate.
The stm32 single-chip microcomputers are connected with vehicle-mounted central controller, to obtain motoring condition, such as Fig. 2 and Fig. 3 institutes
Show, when automobile is in starting state, solar panel is arranged on automobile calash by steering engine controller；When automobile is putting out
During fiery state, driving steering wheel to rotate by steering engine controller makes solar panel rotate to shield glass, can be with
It is absorbed solar energy to greatest extent and be converted into electric energy, so as to be powered for package unit.After device is stopped, equally by
Servos control rotates, and is back to Roof of vehicle opening position.
As shown in figure 4, the thermoelectric refrigerating module includes fan 7, thermoelectric cooling semiconductor 8, fin 9, heat insulating mattress 10,
Thermoelectric cooling semiconductor upper end connects fan, and lower end is connected with fin, and fin both sides set a fan respectively, are dissipated
Heat.The thermoelectric cooling semiconductor includes multiple N-type semiconductor elements and multiple P-type semiconductor elements, the N-type semiconductor member
Part and the spaced setting of P-type semiconductor element, and take series system to be attached.One end of thermoelectric cooling semiconductor is cold
End, the other end is hot junction.The heat insulating mattress is arranged on thermoelectric cooling semiconductor, when mounted, by heat insulating mattress card by thermoelectricity
Refrigeration semiconductor is connected on the skylight opening position of roof, and one end is located at outside car body positioned at in-car, the other end.
When temperature-adjusting device freezes for in-car, after power on, thermoelectric cooling semiconductor is positioned at in-car one end electricity
It is N → P to flow direction so that temperature reduces, and forms cold end；And the sense of current of one end outside car is P → N so that temperature
Rise, form hot junction.Cold end is due to the effect of fin and fan so that effectively forms the transmission of cold in the car；Heat
End is also due to the effect of fan so that hot junction is constantly radiated, and keeps certain temperature.When temperature-adjusting device is needed for car
During interior heat supply, power electrode positive-negative connected need to be only controlled, changes the sense of current in thermoelectric cooling semiconductor, positioned at in-car one
End forms hot junction, and the outer one end of car forms cold end, so as to realize refrigeration and heating mode switching.
After solar panel converts solar energy into electrical energy, electric energy is transferred to MCU control module, the TEMP
Device is arranged in car steering room at instrument board, to be monitored in real time to vehicle interior temperature, and temperature information is returned into institute
MCU control module is stated, MCU controls the mode of operation of thermoelectric refrigerating module according to default temperature range：When summer high temperature,
Vehicle interior temperature is higher than preset upper limit temperature value, and MCU control module connection thermoelectric refrigerating module opens refrigeration mode；It is cold when winter
When, vehicle interior temperature is less than pre-determined lower limit temperature value, and MCU control module connection thermoelectric refrigerating module opens heating mode.Work as in-car
After in the range of temperature adjustment to preset temperature value, MCU control module automatically cuts off the connection with thermoelectric refrigerating module, stops refrigeration
Or heating, so as to realize the intelligent temperature control of vehicle cab.
When vehicle interior temperature is in preset temperature range, i.e., after thermoelectric refrigerating module is stopped, by solar panel
Electrical power storage caused by photoelectric conversion is to battery, so as to when rainy days or night etc., illumination condition was inadequate, by electric power storage
Pond provides electric power output as power supply for device.After the thermoelectric refrigerating module is stopped, the controller for solar control
Solar panel processed charges for battery, carries out electric energy storage.
Described device also includes touch-screen, and user can preset Suitable ranges by the touch-screen.
For driving safety, set in car steering indoor top at the other end of the solar panel away from jointed shaft
Clamping device is equipped with, the clamping device includes column and electronic pin, and one end of the column is fixed on automobile calash, described
Electronic pin is arranged on the other end of column and electronic pin is reached towards solar panel direction when being arranged on automobile calash
The lower section of solar panel, solar panel is securely fixed on automobile calash, prevent from crossing in garage
Cause solar panel using jointed shaft as branch spot wobble due to jolting in journey, so that solar panel drops.
The present invention is translated into electric energy, for thermoelectric refrigerating module and small-sized fanses using abundant solar energy resources
Work, reaches cooling in summer and drinks winter heating effect.The temperature perceived simultaneously according to environment temperature probe, controls thermoelectric cooling mould
The working condition of block, by temperature control within the specific limits, maintain in-car real time temperature.Except the normal running environment for keeping vehicle
In addition, moreover it is possible to effectively reduce the energy consumption index of vehicle air conditioning refrigeration system, that is, be advantageous to the fundamental policy of national energy-saving emission reduction
Implement, can effectively control the discharge of NXO in vehicle exhaust again, can also be transported to battery for unnecessary electricity, no
Unnecessary electric energy is wasted, the generation of effective less city haze weather, there is important economic benefit and social benefit.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
- A kind of 1. automobile cab intelligent temperature control device based on photovoltaic, it is characterised in that：Including solar panel, MCU control module, thermoelectric refrigerating module, battery, steering wheel and temperature sensor；One end of the solar panel passes through Jointed shaft is arranged on car steering indoor top on the automobile calash of shield glass；The MCU control module bag Include controller for solar, stm32 single-chip microcomputers and steering engine controller, the controller for solar respectively with solar panel and storage Battery is connected, and the temperature sensor is arranged in car steering room, and the thermoelectric refrigerating module is arranged in car steering room Top, the stm32 single-chip microcomputers are connected with temperature sensor and thermoelectric refrigerating module respectively, and the steering engine controller connects with steering wheel Connect, the output shaft of the steering wheel is fixedly connected with jointed shaft, described controller for solar and steering engine controller respectively with stm32 Single-chip microcomputer connects.
- 2. a kind of automobile cab intelligent temperature control device based on photovoltaic according to claim 1, its feature exist In：The stm32 single-chip microcomputers are connected with vehicle-mounted central controller, to obtain motoring condition.
- 3. a kind of automobile cab intelligent temperature control device based on photovoltaic according to claim 1, its feature exist In：The thermoelectric refrigerating module includes fan, thermoelectric cooling semiconductor, fin, heat insulating mattress, the thermoelectric cooling semiconductor One end is connected with a fan, and the other end is connected with the fin, and the both sides of the fin set a fan, institute respectively Heat insulating mattress is stated to be arranged on thermoelectric cooling semiconductor.
- 4. the automobile cab intelligent temperature control device according to claim 1 based on photovoltaic, it is characterised in that：Institute State temperature sensor to be arranged in car steering room at instrument board, to monitor vehicle interior temperature in real time.
- 5. the automobile cab intelligent temperature control device according to claim 1 based on photovoltaic, it is characterised in that： Car steering indoor top is provided with clamping device at the other end of the solar panel away from jointed shaft.
- 6. the automobile cab intelligent temperature control device according to claim 5 based on photovoltaic, it is characterised in that：Institute Stating clamping device includes column and electronic pin, and one end of the column is fixed on automobile calash, and the electronic pin is arranged on vertical The other end of post and electronic pin reach towards solar panel direction is arranged on solar panel when on automobile calash Lower section.
- 7. the automobile cab intelligent temperature control device based on photovoltaic according to any one in claim 1-6, It is characterized in that：Also include touch-screen, user presets Suitable ranges by the touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824784.9U CN206953935U (en) | 2017-07-10 | 2017-07-10 | A kind of automobile cab intelligent temperature control device based on photovoltaic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720824784.9U CN206953935U (en) | 2017-07-10 | 2017-07-10 | A kind of automobile cab intelligent temperature control device based on photovoltaic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953935U true CN206953935U (en) | 2018-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720824784.9U Expired - Fee Related CN206953935U (en) | 2017-07-10 | 2017-07-10 | A kind of automobile cab intelligent temperature control device based on photovoltaic |
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| CN (1) | CN206953935U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014801A (en) * | 2019-04-17 | 2019-07-16 | 北京理工大学珠海学院 | Parking of automobile cooling system and its application method |
| CN114489173A (en) * | 2021-12-23 | 2022-05-13 | 矩阵数据科技(上海)有限公司 | Constant temperature system in maintenance and stabilization vehicle |
-
2017
- 2017-07-10 CN CN201720824784.9U patent/CN206953935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014801A (en) * | 2019-04-17 | 2019-07-16 | 北京理工大学珠海学院 | Parking of automobile cooling system and its application method |
| CN114489173A (en) * | 2021-12-23 | 2022-05-13 | 矩阵数据科技(上海)有限公司 | Constant temperature system in maintenance and stabilization vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20200710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |