CN204423117U - For the PLC control system of Smart Home - Google Patents
For the PLC control system of Smart Home Download PDFInfo
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- CN204423117U CN204423117U CN201520084510.1U CN201520084510U CN204423117U CN 204423117 U CN204423117 U CN 204423117U CN 201520084510 U CN201520084510 U CN 201520084510U CN 204423117 U CN204423117 U CN 204423117U
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- plc control
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Abstract
The utility model proposes a kind of PLC control system for Smart Home.It comprises: PLC transceiver module, is connected to the master control borad of home appliance; PLC control module, is connected to described PLC transceiver module by line of electric force; Router, be connected to described PLC control module, and described router is connected to peripheral operation unit by netting twine.Adopt this PLC control system can realize signal reliably, safely to transmit, and can not radiation injury be caused to user.
Description
Technical field
The utility model relates to Smart Home technical field, particularly relates to a kind of power line communication for Smart Home (Power Line Communication is called for short PLC) control system.
Background technology
The control mode of current intelligent appliance is the form based on WIFI wireless transmission, but the penetration capacity of WIFI wireless signal is limited, when facing, area in user family is larger, or under building structure complicated situation, such as villa, compound building, or even when having object interval between smart machine and router, there will be the situation that Signal transmissions is bad, cause bad Consumer's Experience.
In addition, along with the fast development of Smart Home, the electrical equipment used in family all can present intelligentized trend, such as electric light, curtain, refrigerator, washing machine, air-conditioning, water heater, electromagnetic oven, electric kettle, massager etc.If still use the form of WIFI wireless transmission, so in user family, the WIFI module quantity of corresponding smart machine can reach tens, even up to a hundred.There is two problems thus: one is: current router can only connect more than ten WIFI equipment simultaneously, but when there is tens WIFI equipment in manager, some WIFI equipment can not network simultaneously; Secondly, if when having tens WIFI equipment in family, the wireless radiation amount in user family can significantly increase, and causes the living environment of user to worsen, affects the physical and mental health of user and household thereof, reduces the wish that user buys smart machine.Therefore, need a kind of PLC control system for Smart Home, to solve the above-mentioned technical matters existed in prior art.
Utility model content
The utility model provides a kind of PLC control system for Smart Home.Adopt this PLC control system can realize signal reliably, safely to transmit, and can not radiation injury be caused to user.
The technical solution adopted in the utility model is:
For a PLC control system for Smart Home, it comprises: PLC transceiver module, for being connected to the master control borad of home appliance; PLC control module, is connected to described PLC transceiver module by line of electric force; Router, is connected to described PLC control module by netting twine, and described router is used for being connected to peripheral operation unit.
Preferably, described PLC transceiver module is connected correspondingly with the master control borad of described home appliance.
Preferably, described PLC transceiver module comprises single-chip microcomputer, carrier chip and coupling condenser, described single-chip microcomputer is connected with described carrier chip, and described carrier chip is connected with described coupling condenser, and described coupling condenser is connected to described PLC control module by line of electric force.
Preferably, described PLC transceiver module is provided with serial ports, is connected to the master control borad of described home appliance by described serial ports.
Preferably, described PLC control module is provided with RJ45 interface, for the described netting twine of connection.
Adopt technique scheme, the utility model at least has following advantages: when PLC control system of the present utility model is applied to Smart Home, due to the high-speed transfer adopting the mode of plc communication to be realized signal by power line carrier, do not need again to set up the communication network for Smart Home, guarantee reliability and the security of information transmission, and to the spinoff of neighbouring generation radiation, the quality of intelligent domestic system product can not be improved.
Accompanying drawing explanation
Fig. 1 is the block scheme of the PLC control system of a preferred embodiment of the present utility model;
The block scheme of the PLC transceiver module that Fig. 2 is PLC control system shown in Fig. 1.
Embodiment
For further setting forth the utility model for the technological means reaching predetermined object and take and effect, below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in detail as rear.
The PLC control system for Smart Home that the utility model provides comprises PLC module, PLC control module and router, and PLC control system of the present utility model and various piece thereof will be described in detail belows.
As shown in Figure 1, PLC transceiver module can be connected to the master control borad of home appliance.Entering indoor PLC transceiver module can be that each room corresponding arranges one, also can be that each household electrical appliance corresponding arrange one.
PLC control module is connected to PLC transceiver module by line of electric force.PLC control module as with the hinge entering indoor all PLC transceiver modules and be connected, can enter indoorly to arrange one.
Router is connected to PLC control module by netting twine, router can also be connected to peripheral operation unit, peripheral operation unit can be such as mobile phone terminal or operating computer, the communication mode that router is connected to peripheral operation unit does not limit, can be such as wired connection or wireless connections, thus for the Long-distance Control of household electrical appliance in family can be realized on mobile phone or on computer.Router can enter indoorly to arrange one accordingly with PLC control module.
Enter indoor at one, PLC transceiver module can be arranged on the total electricity line in a room accordingly, then be connected to by the communications cable on the master control borad of the home appliance in this room, in order to simplify the circuit of PLC control system and improve the reliability of PLC control system Signal transmissions, as a preferred embodiment of the utility model PLC control system, as shown in Figure 1, the master control borad of PLC transceiver module home appliance connects correspondingly.Such as, the PLC transceiver module that can be connected with its master control borad can be installed in each home appliance, certain PLC transceiver module can be integrated on one piece of circuit board with the master control borad of single home appliance, when the home appliance newly bought is in room after installation, just can realize the home appliance newly bought and the Signal transmissions entering indoor PLC transceiver module through signal debugging, the reliability of the Signal transmissions of the master control borad of PLC transceiver module and home appliance can be improved thus.
This shows, the MANET of the PLC control system of Smart Home can be realized by the modular design of home appliance, be beneficial to the easily extensible of Smart Home.
Further, as shown in Figure 2, PLC transceiver module comprises single-chip microcomputer, carrier chip and coupling condenser, single-chip microcomputer is connected with carrier chip, carrier chip is connected with coupling condenser, coupling condenser is connected to PLC control module by line of electric force, thus PLC transceiver module is connected to PLC control module by line of electric force.Carrier chip launches carrier wave to coupling condenser after the digital signal received from single-chip microcomputer being converted to the simulating signal being convenient to power line transmission, coupling condenser by this transmitting carrier wave by power line transmission to PLC control module.In addition, carrier chip is converted to through the simulating signal that coupling condenser receives the digital signal that single-chip microcomputer can identify and process by from PLC control module.These single-chip microcomputers above-mentioned, carrier chip and coupling condenser can be bought Related product on sale at present on market according to actual design demand and be assembled into PLC transceiver module.Further, the function of PLC control module is basic identical with PLC transceiver module, also can realize the mutual conversion of simulating signal and digital signal, but relative to PLC transceiver module, it has higher signal handling capacity, to tackle the signal transacting of multiple home appliance.
In addition, the master control borad of current existing home appliance mostly adopts the mode of serial communication, therefore in order to satisfy the demands, PLC transceiver module in PLC control system of the present utility model is provided with serial ports, such as RS232 interface, can be connected on the master control borad of home appliance by this serial ports thus, improve the versatility of this PLC control system.
In addition, carry out network be connected to realize PLC control module and router, PLC control module is provided with RJ45 interface, is convenient to be connected with the netting twine of router.
Carry out while Signal transmissions ensures the reliability of Signal transmissions based on the line of electric force of plc communication, almost without any radiation, thus construct Low emissivity amount for user, even radiationless, the living environment of environmental protection, meets the requirement of user to Smart Home.
By the explanation of embodiment, should to the utility model for the technological means reaching predetermined object and take and effect be able to more deeply and concrete understanding, but appended diagram is only to provide with reference to the use with explanation, is not used for being limited the utility model.
Claims (5)
1. for a PLC control system for Smart Home, it is characterized in that, comprising:
PLC transceiver module, is connected to the master control borad of home appliance;
PLC control module, is connected to described PLC transceiver module by line of electric force;
Router, be connected to described PLC control module, and described router is connected to peripheral operation unit by netting twine.
2. PLC control system according to claim 1, is characterized in that, the master control borad of described PLC transceiver module and described home appliance connects one to one.
3. PLC control system according to claim 1 and 2, it is characterized in that, described PLC transceiver module comprises single-chip microcomputer, carrier chip and coupling condenser, described single-chip microcomputer is connected with described carrier chip, described carrier chip is connected with described coupling condenser, and described coupling condenser is connected to described PLC control module by described line of electric force.
4. PLC control system according to claim 1, is characterized in that, described PLC transceiver module is provided with serial ports, is connected to the master control borad of described home appliance by serial ports.
5. PLC control system according to claim 1, is characterized in that, described PLC control module is provided with RJ45 interface, for the described netting twine of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084510.1U CN204423117U (en) | 2015-02-06 | 2015-02-06 | For the PLC control system of Smart Home |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520084510.1U CN204423117U (en) | 2015-02-06 | 2015-02-06 | For the PLC control system of Smart Home |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204423117U true CN204423117U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520084510.1U Active CN204423117U (en) | 2015-02-06 | 2015-02-06 | For the PLC control system of Smart Home |
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| Country | Link |
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| CN (1) | CN204423117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206176A1 (en) * | 2015-06-25 | 2016-12-29 | 中兴通讯股份有限公司 | Smart household central controller, terminal, system and control method |
| CN110888326A (en) * | 2019-10-28 | 2020-03-17 | 珠海格力电器股份有限公司 | Intelligent household control system and method |
-
2015
- 2015-02-06 CN CN201520084510.1U patent/CN204423117U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016206176A1 (en) * | 2015-06-25 | 2016-12-29 | 中兴通讯股份有限公司 | Smart household central controller, terminal, system and control method |
| CN110888326A (en) * | 2019-10-28 | 2020-03-17 | 珠海格力电器股份有限公司 | Intelligent household control system and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |