CN109210706A - A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control - Google Patents
A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control Download PDFInfo
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- CN109210706A CN109210706A CN201710511608.4A CN201710511608A CN109210706A CN 109210706 A CN109210706 A CN 109210706A CN 201710511608 A CN201710511608 A CN 201710511608A CN 109210706 A CN109210706 A CN 109210706A
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Abstract
The invention discloses a kind of air-conditioning and its control system based on cell phone application Bluetooth remote control, it includes air-conditioning equipment and cell phone application application terminal, control mainboard built in air-conditioning equipment, the control mainboard integrate AC power supply circuit, current detection circuit, single-chip microcontroller U2 and single chip circuit, bluetooth module U1 and bluetooth module circuit.AC power supply circuit connects external power supply, and the output end of AC power supply circuit connects current detection circuit, and single chip circuit is connect with bluetooth module circuit by single-chip microcontroller U2, single-chip microcontroller U2 pin connection control each function execution circuit of air-conditioning.The cell phone application application terminal passes through bluetooth send instructions and data by mobile phone embedded with bluetooth and the bluetooth module U1 communication connection.The data such as runing time and the consumption electricity for being controlled by cell phone application application terminal with operation of air conditioner, and being able to record, check air-conditioning, are realized to the Optimal improvements in terms of airconditioning control, so that its control is more intuitive, intelligent.
Description
Technical field
The present invention relates to air-conditioning and its control technology fields, more particularly to a kind of sky based on cell phone application Bluetooth remote control
Tune and its control system.
Background technique
Air-conditioning, that is, air regulator (Air Conditioner).Refer to manually means, to surrounding air in building
The process that the parameters such as temperature, humidity, cleanliness, speed are adjusted and control.Generally comprise cold source/heat resource equipment, cold and hot Jie
Matter distributing system, the several majors such as end equipment.For existing air-conditioning equipment, mostly use infrared receiving module with unification greatly
IR remote controller realizes remote control, and the infrared signal that can only receive remote controler sending realizes control to air-conditioning.It is this distant
After control device needs dry cell, dry cell electricity to exhaust, larger pollution can be caused to environment by arbitrarily abandoning, in addition, remote controler one
As be placed in the places such as sofa, the tea table of family, be easier to lose, or played with by child, fall damage or conceal, when using
It looks for everywhere, it is very troublesome.Now with the air-conditioning that controls by WIFI mobile phone of design, air-conditioning is interior to WIFI module, but such control
The precondition of mode must have home gateway, and control is only just able to achieve in the case where there is network, if suspension i.e. can not
Control.
Summary of the invention
It is an object of the invention in order to overcome the defects of the prior art described above and insufficient, provide a kind of based on cell phone application
The air-conditioning and its control system of Bluetooth remote control, the air-conditioning device are built-in with bluetooth module, single-chip microcontroller, current detection circuit, electric current
The current signal that detection circuit obtains enters single-chip microcontroller after operational amplifier is handled and is calculated, and output operation of air conditioner is produced
Raw power consumption, and by being shown in Bluetooth transmission to cell phone application.
The technical scheme adopted by the invention is that: a kind of air-conditioning and its control system based on cell phone application Bluetooth remote control,
Be characterized in that: including air-conditioning equipment and cell phone application application terminal, control mainboard built in air-conditioning equipment, the control mainboard is integrated
AC power supply circuit, current detection circuit, single-chip microcontroller U2 and single chip circuit, bluetooth module U1 and bluetooth module circuit, AC power supply
The output end of circuit connection external power supply, AC power supply circuit connects current detection circuit, and current detection circuit is by current sensor
T1 connection resistance R7, diode D1, D2, resistance R3, R4, R5, R6 and operational amplifier U3 composition, the output of operational amplifier U3
End is connect with the third pin of single-chip microcontroller U2, and the single chip circuit draws with bluetooth module circuit by the first of single-chip microcontroller U2
Foot, second pin are connected with the third pin of bluetooth module U1, the 4th pin, the four to seven pin of the single-chip microcontroller U2 and
11st to 14 pins are connection control each function execution circuit of air-conditioning；The cell phone application application terminal passes through built in mobile phone
Bluetooth is connect with the bluetooth module U1 signal, passes through bluetooth send instructions and data.
The AC power supply circuit is connected with transformer pressure-reducing and exports to bluetooth module U1 and single-chip microcontroller U2 to 5V.
The cell phone application application terminal and bluetooth module U1 communication connection, the single-chip microcontroller U2 store operation of air conditioner data,
Including runing time, temperature and humidity, consumed electricity, cell phone application application terminal is sent to by bluetooth and is shown；Cell phone application is answered
It is corresponding with the instruction that the corresponding each function of control air-conditioning of control single chip computer U2 output executes with terminal, cell phone application application terminal passes through
Bluetooth is sent to bluetooth module U1 reception, and single-chip microcontroller U2 carries out instruction parsing output.
Beneficial effects of the present invention, realization is controlled by cell phone application application terminal with operation of air conditioner, and can be remembered
The data such as runing time and the consumption electricity of air-conditioning are recorded, checked, are realized to the Optimal improvements in terms of airconditioning control, so that it is controlled
It is more intuitive, intelligent.Meanwhile the Optimal improvements in terms of also for existing air-conditioning having circuit, increase an electric current inspection
Slowdown monitoring circuit is connected on the main electricity of air-conditioning using induction type current-sensing T1, when the air conditioning is turned on, current sensor
T1 induces current signal, this signal enters single-chip microcontroller U2 after operational amplifier U3 enhanced processing and calculated, then will count
It is shown in cell phone application according to passing back to, generated power consumption when detecting operation of air conditioner, power consumption data shows more intuitive, has
Conducive to power saving consciousness is improved, achieve energy-saving and emission reduction purposes.
Detailed description of the invention
Fig. 1 is circuit system functional-block diagram of the invention.
Fig. 2 is circuit diagram of the invention.
Specific embodiment
The present invention is further illustrated in the following with reference to the drawings and specific embodiments.
Please refer to attached drawing 1-2, a kind of air-conditioning and its control system based on cell phone application Bluetooth remote control, including air-conditioning equipment
With cell phone application application terminal, control mainboard built in air-conditioning equipment, the control mainboard integrates AC power supply circuit, current detecting electricity
Road, single-chip microcontroller U2 and single chip circuit, bluetooth module U1 and bluetooth module circuit, AC power supply circuit connect external power supply, and AC is supplied
The output end of circuit connects current detection circuit, current detection circuit by current sensor T1 connection resistance R7, diode D1,
D2, resistance R3, R4, R5, R6 and operational amplifier U3 composition, the output end of operational amplifier U3 and the third pin of single-chip microcontroller U2
Connection, the single chip circuit and bluetooth module circuit pass through the first pin, second pin and the bluetooth module U1 of single-chip microcontroller U2
Third pin, the connection of the 4th pin, the four to seven pin and 11 to 14 pin of of the single-chip microcontroller U2 are connection
Control each function execution circuit of air-conditioning；Believed by mobile phone embedded with bluetooth and the bluetooth module U1 cell phone application application terminal
Number connection, pass through bluetooth send instructions and data.
More preferably, the AC power supply circuit is connected with transformer pressure-reducing and exports to bluetooth module U1 and single-chip microcontroller U2 to 5V.
More preferably, the cell phone application application terminal and bluetooth module U1 communication connection, the single-chip microcontroller U2 storage air-conditioning fortune
Row data, including runing time, temperature and humidity, consumed electricity, the master of air-conditioning is connected on using induction type current-sensing T1
On power supply, when the air conditioning is turned on, current sensor T1 induces current signal, this signal amplifies by operational amplifier U3
Enter single-chip microcontroller U2 after processing to be calculated, then cell phone application application terminal is sent to by bluetooth and is shown；Cell phone application application is eventually
End is corresponding with the instruction that the corresponding each function of control air-conditioning of control single chip computer U2 output executes, and cell phone application application terminal passes through bluetooth
It is sent to bluetooth module U1 reception, single-chip microcontroller U2 carries out instruction parsing output.
The above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be to the present invention
Embodiment restriction.And for belong to obvious modification, equivalent replacement that connotation of the invention extends out,
Improvement etc. is included within the scope of the present invention.
Claims (3)
1. a kind of air-conditioning and its control system based on cell phone application Bluetooth remote control, it is characterised in that: including air-conditioning equipment and mobile phone
The application terminal APP, control mainboard built in air-conditioning equipment, the control mainboard integrate AC power supply circuit, current detection circuit, monolithic
Machine U2 and single chip circuit, bluetooth module U1 and bluetooth module circuit, AC power supply circuit connect external power supply, AC power supply circuit
Output end connects current detection circuit, and current detection circuit is by current sensor T1 connection resistance R7, diode D1, D2, resistance
R3, R4, R5, R6 and operational amplifier U3 composition, the output end of operational amplifier U3 are connect with the third pin of single-chip microcontroller U2, institute
It states single chip circuit and is drawn with bluetooth module circuit by the third of the first pin of single-chip microcontroller U2, second pin and bluetooth module U1
Foot, the connection of the 4th pin, the four to seven pin and 11 to 14 pin of of the single-chip microcontroller U2 are connection control air-conditioning
Each function execution circuit；The cell phone application application terminal is connect by mobile phone embedded with bluetooth with the bluetooth module U1 signal, is led to
Cross bluetooth send instructions and data.
2. a kind of air-conditioning and its control system based on cell phone application Bluetooth remote control according to claim 1, feature exist
Transformer pressure-reducing is connected in: the AC power supply circuit to export to bluetooth module U1 and single-chip microcontroller U2 to 5V.
3. a kind of air-conditioning and its control system based on cell phone application Bluetooth remote control according to claim 1, feature exist
In: the cell phone application application terminal and bluetooth module U1 communication connection, the single-chip microcontroller U2 store operation of air conditioner data, including
Runing time, temperature and humidity, consumed electricity are sent to cell phone application application terminal by bluetooth and show；Cell phone application application is eventually
End is corresponding with the instruction that the corresponding each function of control air-conditioning of control single chip computer U2 output executes, and cell phone application application terminal passes through bluetooth
It is sent to bluetooth module U1 reception, single-chip microcontroller U2 carries out instruction parsing output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511608.4A CN109210706A (en) | 2017-06-29 | 2017-06-29 | A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710511608.4A CN109210706A (en) | 2017-06-29 | 2017-06-29 | A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109210706A true CN109210706A (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710511608.4A Pending CN109210706A (en) | 2017-06-29 | 2017-06-29 | A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control |
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| CN (1) | CN109210706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110338471A (en) * | 2019-08-21 | 2019-10-18 | 深圳睿蚁科技有限公司 | A kind of electronic atomizer drive system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927661A (en) * | 2012-12-04 | 2013-02-13 | 邹伟 | Method for controlling air-conditioner through Internet, Bluetooth, ZigBee or Wi-Fi |
| KR20140053441A (en) * | 2012-10-25 | 2014-05-08 | 엘지전자 주식회사 | A display device of an air conditioner |
| CN207035417U (en) * | 2017-06-29 | 2018-02-23 | 屈海强 | A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control |
-
2017
- 2017-06-29 CN CN201710511608.4A patent/CN109210706A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140053441A (en) * | 2012-10-25 | 2014-05-08 | 엘지전자 주식회사 | A display device of an air conditioner |
| CN102927661A (en) * | 2012-12-04 | 2013-02-13 | 邹伟 | Method for controlling air-conditioner through Internet, Bluetooth, ZigBee or Wi-Fi |
| CN207035417U (en) * | 2017-06-29 | 2018-02-23 | 屈海强 | A kind of air-conditioning and its control system based on cell phone application Bluetooth remote control |
Non-Patent Citations (1)
| Title |
|---|
| 周佩 等: "基于单片机技术和蓝牙技术的新型智能空调", 《时代农机》, vol. 44, no. 4, pages 83 - 84 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110338471A (en) * | 2019-08-21 | 2019-10-18 | 深圳睿蚁科技有限公司 | A kind of electronic atomizer drive system |
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