CN108628181A - Smart home monitor control system - Google Patents
Smart home monitor control system Download PDFInfo
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- CN108628181A CN108628181A CN201810866082.6A CN201810866082A CN108628181A CN 108628181 A CN108628181 A CN 108628181A CN 201810866082 A CN201810866082 A CN 201810866082A CN 108628181 A CN108628181 A CN 108628181A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 20
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41845—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by system universality, reconfigurability, modularity
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2642—Domotique, domestic, home control, automation, smart house
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of smart home monitor control systems, including microcontroller, intelligent gateway, home control module, domestic environment monitoring wireless sensor, memory module, wireless communication module, mobile terminal and power module, smart home monitoring and controlling APP is installed in mobile terminal, home control module is connect by intelligent gateway with microcontroller, and domestic environment monitoring wireless sensor, memory module and power module are connect with microcontroller；Power module includes DC power supply, first resistor, second resistance, the first triode, the second triode, third transistor, the 4th triode, 3rd resistor, the 4th resistance, the 5th resistance, the first diode, the first capacitance, the 5th triode, the 6th triode, the 7th triode, the first inductance and voltage output end.The present invention is more convenient to smart home monitoring and controlling, circuit structure is relatively simple, cost is relatively low, the safety and reliability of circuit is higher.
Description
Technical field
The present invention relates to smart home field, more particularly to a kind of smart home monitor control system.
Background technology
Smart home is to be connected together the various equipment in family by technology of Internet of things using house as platform, is realized
A kind of intelligentized ecosystem.It has lamps intelligent control, intelligent electric appliance control, safety defense monitoring system, intelligent background sound
The functions such as happy, intelligent video is shared, visible dialogue system and household audio and video system.Smart home utilizes comprehensive wiring technology, net
The network communication technology, security precautions technology, automatic control technology, audio frequency and video technology integrate the related facility of home life, structure
The management system of efficient housing facilities and family's schedule affairs promotes house security, convenience, comfort, artistry, and
Realize the living environment of environmental protection and energy saving.Traditional intelligence household system is straight with data memory module using intelligent terminal in control
The mode connect in succession is controlled, and this control mode needs wiring, and it is not too convenient to cause control to get up.Traditional intelligence household
The component that the power pack of system uses is more, and wiring is complicated, and circuit structure is complicated, and hardware cost is higher.Due to passing
The power pack of system intelligent domestic system lacks corresponding circuit protection function, such as：Without current-limiting protection function, electricity is caused
The safety and reliability on road is poor.
Invention content
The technical problem to be solved in the present invention is, for the drawbacks described above of the prior art, provides a kind of to smart home
Monitoring and controlling is more convenient, circuit structure is relatively simple, cost is relatively low, the higher smart home of the safety and reliability of circuit
Monitor control system.
The technical solution adopted by the present invention to solve the technical problems is：A kind of smart home monitor control system is constructed,
Including microcontroller, intelligent gateway, home control module, domestic environment monitoring wireless sensor, memory module, radio communication mold
Block, mobile terminal and power module are equipped with smart home monitoring and controlling APP, the home control mould in the mobile terminal
Block is connect by the intelligent gateway with the microcontroller, the domestic environment monitoring wireless sensor, memory module and electricity
Source module is connect with the microcontroller, and the mobile terminal is connected by the wireless communication module and the microcontroller
It connects；
The power module includes DC power supply, first resistor, second resistance, the first triode, the second triode, third
Triode, the 4th triode, 3rd resistor, the 4th resistance, the 5th resistance, the first diode, the first capacitance, the 5th triode,
6th triode, the 7th triode, the first inductance and voltage output end, the cathode ground connection of the DC power supply, the direct current
The anode in source is connect with one end of one end of the first resistor and second resistance respectively, the other end difference of the first resistor
It is connect with the emitter of the emitter of second triode, one end of the first capacitance and the 6th triode, the second resistance
The other end and first triode emitter, the base stage of first triode base with second triode respectively
Pole is connected with collector, the collector of first triode respectively with the collector of the third transistor, third transistor
Base stage connected with the base stage of the 4th triode, the collector of the 4th triode and the collector of second triode connect
It connects；
The emitter of the third transistor is connect with one end of the 3rd resistor, the other end point of the 3rd resistor
It is not connect with the anode of one end of the 4th resistance and the first diode, the other end of the 4th resistance ground connection, described the
The emitter of four triodes passes through the 5th resistance eutral grounding, the base of the cathode of first diode and the 5th triode
Pole connects, the emitter ground connection of the 5th triode, and the base stage of the 6th triode is another with first capacitance respectively
One end is connected with the collector of the 7th triode, the base stage of the 7th triode controlling switch with the master controller respectively
It is connected with the collector of the 5th triode, the emitter ground connection of the 7th triode, the collector of the 6th triode is logical
Cross the first inductance ground connection, the model S-452T of first diode.
In smart home monitor control system of the present invention, the power module further includes the second capacitance, described
One end of second capacitance is connect with the base stage of the 6th triode, the other end of second capacitance and the 7th triode
Collector connection, the capacitance of second capacitance is 260pF.
In smart home monitor control system of the present invention, the power module further includes third capacitance, described
One end of third capacitance is connect with the collector of the 5th triode, the other end of the third capacitance and the seven or three pole
The base stage of pipe connects, and the capacitance of the third capacitance is 380pF.
In smart home monitor control system of the present invention, the power module further includes the 6th resistance, described
One end of 6th resistance is connect with the collector of the 6th triode, the other end and first inductance of the 6th resistance
One end connection, the resistance value of the 6th resistance is 36k Ω.
In smart home monitor control system of the present invention, the power module further includes the 7th resistance, described
For the emitter of 5th triode by the 7th resistance eutral grounding, the resistance value of the 7th resistance is 47k Ω.
In smart home monitor control system of the present invention, the wireless communication module is bluetooth module, WIFI
Module, gsm module, GPRS module, CDMA module, CDMA2000 modules, WCDMA modules, TD-SCDMA modules, Zigbee module
Or LoRa modules.
In smart home monitor control system of the present invention, first triode, the second triode and the 6th
Triode is PNP type triode, and the third transistor, the 4th triode, the 5th triode and the 7th triode are NPN
Type triode.
The smart home monitor control system for implementing the present invention, has the advantages that：Due to being equipped with microcontroller, intelligence
It can gateway, home control module, domestic environment monitoring wireless sensor, memory module, wireless communication module, mobile terminal and electricity
Source module, is equipped with smart home monitoring and controlling APP in mobile terminal, smart home monitoring and controlling APP moulds by radio communication
Block is directly communicated with microcontroller, the convenient monitoring and controlling to smart home, and power module includes DC power supply, the first electricity
Resistance, second resistance, the first triode, the second triode, third transistor, the 4th triode, 3rd resistor, the 4th resistance,
Five resistance, the first diode, the first capacitance, the 5th triode, the 6th triode, the 7th triode, the first inductance and voltage are defeated
Outlet, power pack of the power module relative to traditional intelligence household system, the component used is less, due to saving
Some components can thus reduce hardware cost, in addition, the first diode is used to carry out current-limiting protection, therefore to intelligence
Home habitation monitoring controls that more convenient, circuit structure is relatively simple, cost is relatively low, the safety and reliability of circuit is higher.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, 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 only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram in smart home monitor control system one embodiment of the present invention；
Fig. 2 is the circuit diagram of power module in the embodiment.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In smart home monitor control system embodiment of the present invention, the structural representation of the smart home monitor control system
Figure is as shown in Figure 1.In Fig. 1, which includes microcontroller 1, intelligent gateway 2, home control module
3, domestic environment monitoring wireless sensor 4, memory module 5, wireless communication module 6, mobile terminal 7 and power module 8, wherein
Smart home monitoring and controlling APP is installed, which can be smart mobile phone, tablet computer or PDA in mobile terminal 7
Deng smart home monitoring and controlling APP is different from the framework of traditional intelligence household monitoring and controlling software, has oneself unique complete
New software architecture, for realizing the monitoring and controlling of smart home device.
In the present embodiment, home control module 3 is connect by intelligent gateway 2 with microcontroller 1, and domestic environment monitoring is wireless
Sensor 4, memory module 5 and power module 8 are connect with microcontroller 1, mobile terminal 7 by radio communication module 6 with it is micro-
Controller 1 connects.
Specifically, in the present embodiment, domestic environment monitoring wireless sensor 4 is for being monitored smart home environment
And domestic environment sensing data is collected, then send the domestic environment sensing data of collection to microcontroller 1, microcontroller 1
The domestic environment sensing data is sent to memory module 5 to store, meanwhile, microcontroller 1 can also pass domestic environment
Sense data are analyzed.Domestic environment sensing data is indoor various environmental datas, such as：Can be data of the Temperature and Humidity module, smog
Concentration data, carbonomonoxide concentration data and intensity of illumination data etc..
Microcontroller 1 has powerful computing capability, and user can utilize smart home monitoring and controlling APP, according to micro-control
Analysis and handling result of the device 1 processed to various data are realized to the real-time understanding of smart home device situation and remote control.
Home control module 3 can obtain the operating index of smart home device by intelligent gateway 2, and according to mobile whole
Control instruction transmitted by end 7 controls smart home device.
In the present embodiment, wireless communication module 6 can be bluetooth module, WIFI module, gsm module, GPRS module, CDMA
Module, CDMA2000 modules, WCDMA modules, TD-SCDMA modules, Zigbee module or LoRa modules etc..It is a variety of by being arranged
Communication can not only increase the flexibility of communication, moreover it is possible to meet the need of different user and different occasions
It asks.When in particular by LoRa modules, farther out, and communication performance is relatively stable for communication distance, suitable for being wanted to communication quality
Seek higher occasion.Module 6 is directly communicated with microcontroller 1 smart home monitoring and controlling APP by radio communication, convenient
To smart home monitoring and controlling, thus it is more convenient to smart home monitoring and controlling.
Fig. 2 is the circuit diagram of power module in the present embodiment, in Fig. 2, the power module 8 include DC power supply VCC,
First resistor R1, second resistance R2, the first triode Q1, the second triode Q2, third transistor Q3, the 4th triode Q4,
Three resistance R3, the 4th resistance R4, the 5th resistance R5, the first diode D1, the first capacitance C1, the 5th triode Q5, the six or three pole
Pipe Q6, the 7th triode Q7, the first inductance L1 and voltage output end Vo, the cathode ground connection of DC power supply VCC, DC power supply VCC
Anode connect respectively with one end of one end of first resistor R1 and second resistance R2, the other end of first resistor R1 is respectively with the
The emitter of two triode Q2, the first capacitance C1 one end connected with the emitter of the 6th triode Q6, second resistance R2's is another
The emitter of one end and the first triode Q1, the base stage of the first triode Q1 base stage and collector with the second triode Q2 respectively
Connection, the collector of the first triode Q1 respectively with the collector of third transistor Q3, the base stage of third transistor Q3 and the 4th
The base stage of triode Q4 connects, and the collector of the 4th triode Q4 is connect with the collector of the second triode Q2.
One end R3 of the emitter of third transistor Q2 and 3rd resistor connects, and the other end of 3rd resistor R3 is respectively with the
One end of four resistance R4 is connected with the anode of the first diode D1, the other end ground connection of the 4th resistance R4, the 4th triode Q4's
Emitter is connect by the 5th resistance R5 ground connection, the cathode of the first diode D1 with the base stage of the 5th triode Q5, the five or three pole
The emitter of pipe Q5 is grounded, the base stage of the 6th triode Q6 collection with the other end and the 7th triode Q7 of the first capacitance C1 respectively
Electrode connects, the base stage of the 7th triode Q7 collector with the controlling switch CTR and the 5th triode Q5 of microcontroller 1 respectively
The collector of connection, the emitter ground connection of the 7th triode Q7, the 6th triode Q6 passes through the first inductance L1 ground connection.
The power pack of the power module 8 relative to traditional intelligence household system, the component used is less, circuit knot
Structure is relatively simple, due to saving some components, can thus reduce hardware cost.First diode D1 is two pole of current limliting
Pipe, for carrying out current-limiting protection, therefore the safety and reliability of circuit is higher.It is noted that in the present embodiment, first
The model S-452T of diode D1, certainly, in practical applications, the first diode D1 can also use other models to have class
Like the diode of function.
In the present embodiment, the electric current for flowing through second resistance R2 is proportional to the electric current for flowing through first resistor R1, ratio R1/
R2.And the electric current for flowing through 3rd resistor R3 and the 4th resistance R4 is essentially equal with the electric current for flowing through second resistance R2, so logical
It crosses and the voltage on 3rd resistor R3 and the 4th resistance R4 is carried out sampling can be obtained by flow through first resistor R1's on primary path
Size of current, by the size of electric current can be diagnosed to be whether unloaded or shorted to earth.When the electric current by first resistor R1
When increase, the electric current for flowing through the 4th resistance R4 also increases therewith, and increasing to Vbe/R4 can not continue to increase later, and the five or three
Pole pipe Q5 conductings, the base current of the 7th triode Q7 reduce, and exit saturation and enter magnifying state, then the 6th triode Q6
Base current reduce, exit saturation and enter magnifying state, the electric current eventually by first resistor R1 is approximately equal to by the 4th
R2/R1 times of the electric current of resistance R4 forms the function of current limliting.It is limited by the electric current of first resistor device R1 and the 6th triode Q6
System is in (Vbe (Q5)/R4) * (R2/R1).The 6th triode Q6 can be protected when overcurrent occurs.
Third transistor Q3 and third transistor Q4 makes pipe the hair for flowing through the first triode Q1 and the second triode Q2
Emitter current is essentially equal, so the voltage of BE knots is very close, error very little.
Current-limiting circuit can work in the case of voltage output end Vo shorted to earths or overcurrent, will pass through the six or three
The current limit of pole pipe Q6 is in (Vbe (Q5)/R4) * (R2/R1).The 6th triode Q6 and the electricity are protected when overcurrent occurs
Source module 8 is not damaged.By adjusting R1/R2, cut-off current can be easily adjusted.
The threshold value that an overcurrent can be set during diagnosis can close the seven or three after detecting overcurrent
Pole pipe Q7 prevents the power consumption of the 6th triode Q6 excessive, and the duration is too long and burns.When normal work, voltage output end Vo
Pressure drop occur over just on first resistor R1, the 6th triode Q6 and the first inductance L1.First inductance L1 is for filtering out interference letter
Number.
Control signal in the base stage of 7th triode Q7 comes from microcontroller 1, the first triode Q1, the second triode
Q2, third transistor Q3, the 4th triode Q4, the 5th triode Q5, the 6th triode Q6 and the 7th triode Q7 realize current limliting
Function.When the controlling switch CTR outputs of microcontroller 1 are low level, the 6th triode Q6 is closed, voltage output end Vo
Do not export；Conversely, the 6th triode Q6 conducting, the output of voltage output end Vo is close to straight on the anode of DC power supply VCC
Galvanic electricity pressure.
It is noted that in the present embodiment, the first triode Q1, the second triode Q2 and the 6th triode Q6 are
PNP type triode, third transistor Q3, the 4th triode Q4, the 5th triode Q5 and the 7th triode Q7 are three pole of NPN type
Pipe.Certainly, in practical applications, the first triode Q1, the second triode Q2 and the 6th triode Q6 can also be all made of NPN type
Triode, third transistor Q3, the 4th triode Q4, the 5th triode Q5 and the 7th triode Q7 can also be all made of positive-negative-positive
Triode, but at this moment the structure of circuit also will accordingly change.
In the present embodiment, which further includes one end and the 6th triode Q6 of the second capacitance C2, the second capacitance C2
Base stage connection, the other end of the second capacitance C2 connect with the collector of the 7th triode Q7.Second capacitance C2 is coupled capacitor,
For preventing the interference between the 6th triode Q6 and the 7th triode Q7, to further enhance the safety of circuit and reliable
Property.It is noted that in the present embodiment, the capacitance of the second capacitance C2 is 260pF, certainly, in practical applications, the second electricity
Holding the capacitance of C2 can adjust accordingly as the case may be.
In the present embodiment, which further includes third capacitance C3, one end and the 5th triode Q5 of third capacitance C3
Collector connection, the other end of third capacitance C3 connect with the base stage of the 7th triode Q7.Third capacitance C3 is coupled capacitor,
For preventing the interference between the 5th triode Q5 and the 7th triode Q7, further to enhance the safety of circuit and reliable
Property.It is noted that in the present embodiment, the capacitance of third capacitance C3 is 380pF, certainly, in practical applications, third electricity
Holding the capacitance of C3 can adjust accordingly as the case may be.
In the present embodiment, which further includes the 6th resistance R6, one end and the 6th triode Q6 of the 6th resistance R6
Collector connection, the other end of the 6th resistance R6 connect with one end of the first inductance L1.6th resistance R6 is current-limiting resistance, is used
Current-limiting protection is carried out in the collector current to the 6th triode Q6, to further enhance current limitation effect.It is noted that this
In embodiment, the resistance value of the 6th resistance R6 is 36k Ω, and certainly, in practical applications, the resistance value of the 6th resistance R6 can be according to tool
Body situation adjusts accordingly.
In the present embodiment, which further includes the 7th resistance R7, and the emitter of the 5th triode Q5 passes through the 7th electricity
Hinder R7 ground connection.7th resistance R7 is current-limiting resistance, current-limiting protection is carried out for the emitter current to the 5th triode Q5, with more
Further enhance current limitation effect.It is noted that in the present embodiment, the resistance value of the 7th resistance R7 is 47k Ω, certainly, in reality
In the application of border, the resistance value of the 7th resistance R7 can adjust accordingly as the case may be.
In short, in the present embodiment, smart home monitoring and controlling APP, smart home monitoring control are installed in mobile terminal 13
Module 6 is directly communicated with microcontroller 1 APP processed by radio communication, the convenient management to smart home, therefore is conducive to
The management of smart home.The power pack of the power module 8 relative to traditional intelligence household system, the component used compared with
Few, circuit structure is relatively simple, due to saving some components, can thus reduce hardware cost.In the power module 8
Equipped with Current Limiting Diodes, therefore the safety and reliability of circuit is higher.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (7)
1. a kind of smart home monitor control system, which is characterized in that including microcontroller, intelligent gateway, home control module,
Domestic environment monitors wireless sensor, memory module, wireless communication module, mobile terminal and power module, the mobile terminal
In smart home monitoring and controlling APP is installed, the home control module passes through the intelligent gateway and connects with the microcontroller
It connects, the domestic environment monitoring wireless sensor, memory module and power module are connect with the microcontroller, the movement
Terminal is connect by the wireless communication module with the microcontroller；
The power module includes DC power supply, first resistor, second resistance, the first triode, the second triode, the three or three pole
Pipe, the 4th triode, 3rd resistor, the 4th resistance, the 5th resistance, the first diode, the first capacitance, the 5th triode, the 6th
Triode, the 7th triode, the first inductance and voltage output end, the cathode ground connection of the DC power supply, the DC power supply
Anode is connect with one end of one end of the first resistor and second resistance respectively, the other end of the first resistor respectively with institute
One end of the emitter, the first capacitance of stating the second triode is connected with the emitter of the 6th triode, the second resistance it is another
The emitter of one end and first triode, the base stage of first triode respectively with the base stage of second triode and
Collector connects, the collector of first triode respectively with the collector of the third transistor, the base of third transistor
Pole is connected with the base stage of the 4th triode, and the collector of the 4th triode is connect with the collector of second triode；
The emitter of the third transistor is connect with one end of the 3rd resistor, the other end of the 3rd resistor respectively with
One end of 4th resistance is connected with the anode of the first diode, the other end ground connection of the 4th resistance, and the described 4th 3
The emitter of pole pipe is connected by the 5th resistance eutral grounding, the cathode of first diode and the base stage of the 5th triode
It connects, the emitter of the 5th triode ground connection, the base stage of the 6th triode other end with first capacitance respectively
Connected with the collector of the 7th triode, the base stage of the 7th triode respectively with the controlling switch of the master controller and
The collector of five triodes connects, and the emitter ground connection of the 7th triode, the collector of the 6th triode passes through institute
State the first inductance ground connection, the model S-452T of first diode.
2. smart home monitor control system according to claim 1, which is characterized in that the power module further includes
Two capacitances, one end of second capacitance are connect with the base stage of the 6th triode, the other end of second capacitance and institute
The collector connection of the 7th triode is stated, the capacitance of second capacitance is 260pF.
3. smart home monitor control system according to claim 2, which is characterized in that the power module further includes
Three capacitances, one end of the third capacitance are connect with the collector of the 5th triode, the other end of the third capacitance with
The base stage of 7th triode connects, and the capacitance of the third capacitance is 380pF.
4. smart home monitor control system according to claim 3, which is characterized in that the power module further includes
One end of six resistance, the 6th resistance is connect with the collector of the 6th triode, the other end of the 6th resistance with
One end of first inductance connects, and the resistance value of the 6th resistance is 36k Ω.
5. smart home monitor control system according to claim 4, which is characterized in that the power module further includes
Seven resistance, for the emitter of the 5th triode by the 7th resistance eutral grounding, the resistance value of the 7th resistance is 47k Ω.
6. the smart home monitor control system according to claim 1 to 5 any one, which is characterized in that described wireless
Communication module be bluetooth module, WIFI module, gsm module, GPRS module, CDMA module, CDMA2000 modules, WCDMA modules,
TD-SCDMA modules, Zigbee module or LoRa modules.
7. the smart home monitor control system according to claim 1 to 5 any one, which is characterized in that described first
Triode, the second triode and the 6th triode are PNP type triode, the third transistor, the 4th triode, the five or three
Pole pipe and the 7th triode are NPN type triode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866082.6A CN108628181A (en) | 2018-08-01 | 2018-08-01 | Smart home monitor control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866082.6A CN108628181A (en) | 2018-08-01 | 2018-08-01 | Smart home monitor control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108628181A true CN108628181A (en) | 2018-10-09 |
Family
ID=63690128
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| CN201810866082.6A Pending CN108628181A (en) | 2018-08-01 | 2018-08-01 | Smart home monitor control system |
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Application publication date: 20181009 |