CN105241068A - Water heater remote control system - Google Patents
Water heater remote control system Download PDFInfo
- Publication number
- CN105241068A CN105241068A CN201510650530.5A CN201510650530A CN105241068A CN 105241068 A CN105241068 A CN 105241068A CN 201510650530 A CN201510650530 A CN 201510650530A CN 105241068 A CN105241068 A CN 105241068A
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- water heater
- chip
- carrier module
- power line
- control
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Abstract
The invention provides a water heater remote control system. The water heater remote control system comprises a receiving end carrier module, a receiving end signal resolution chip, a voltage control circuit, a power line carrier module, a central control chip, a transformer, a communication module and a network background. The power line carrier module and the transformer are connected with the power input of a household power supply. The transformer is connected with the central control chip, reduces the voltage of the household power supply to 5V and transmits the voltage to the central control chip. The central control chip is connected with and controls the power line carrier module. The water heater remote control system is low in mounting cost; a user just needs to conduct proper transformation or additional mounting on an existing electric power line and an existing household appliance without completely replacing a water heater, and therefore the problem of high replacement cost does not exist; internal control signals are transmitted in a power line carrier mode, and the problem of communication conflicts is effectively avoided; a user achieves control through short messages; as long as the user is not an illiterate and can use the basic functions of a mobile phone, the user can complete control well; accordingly, the situation that it is hard for most of middle-aged and aged people to learn to use applications (APP) is effectively avoided.
Description
Technical field
The present invention relates to a kind of water heater remote control system, belong to Smart Home technical field.
Background technology
In prior art, for the Long-distance Control of water heater, major way is by connecting WiFi or Bluetooth pairing customer mobile terminal, then user installs APP on mobile terminals and controls, although it is comparatively easy that this mode controls for single water heater, but in real life, often there is multiple equipment to connect WiFi in user family simultaneously, and network may be in full load condition (such as user opens download software in computer end before going out and downloads) in family, the mode of therefore carrying out Control on Communication by WiFi often can not meet the requirement of control, and by mode that bluetooth connects, user also cannot Long-distance Control, moreover change the water heater with remote control function to realize Long-distance Control, obvious user cost is too high, general user is difficult to accept, on the other hand, adopt the mode of APP, for majority is middle-aged and old, also more difficult at present, a lot of the elderly is still in the situation can dialed reluctantly, send short messages at present, and will install APP smoothly and smooth use, reality does not meet current social present situation.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of water heater remote control system, this water heater remote control system effectively can ensure that communication can meet control overflow, conflict can not be produced with other communications applications, and install easily, no matter do not exist and change the high problem of equipment cost, be that person in middle and old age client or young client all can conveniently control simultaneously.
The present invention is achieved by the following technical programs.
A kind of water heater remote control system provided by the invention, comprises receiving terminal carrier module, receiving end signal analysis chip, voltage control circuit, power line carrier module, middle control chip, transformer, communication module, net background; The power supply input of described power line carrier module and transformer access household electric, transformer is controlled chip and household electric is depressurized to 5V in connecting and is delivered to middle control chip, middle control chip connection control power line carrier module; The equal circuit of described receiving terminal carrier module, voltage control circuit connects power line carrier module, voltage control circuit is all connected receiving end signal analysis chip with receiving terminal carrier module, and voltage control circuit is also connected water heater control circuit with receiving end signal analysis chip; Described middle control chip also understands communication module; Described communication module communication connection family expenses route, and by family expenses route network interconnection network backstage; Household electric is depressurized to 5V and is delivered to receiving end signal analysis chip by described voltage control circuit, and it is electric water heater control circuit to be obtained household electric conducting; Described net background mobile terminal receive note, and according to the instruction that short message content comprises, the communication module to middle control chip connection control sends corresponding control instruction, simultaneously according to the feedback information obtained, sends note to mobile terminal.
Described middle control chip sends Address Confirmation instruction by communication module and family expenses route to net background when obtaining electric startup, is in wait state subsequently, and sends state confirmation instruction every the set time to net background, and this set time is not less than 10s; Middle control chip in the wait state, when receiving the control instruction of net background, transmitted control signal to receiving end signal analysis chip by power line carrier module, receiving terminal carrier module, and feedback information is sent to net background by communication module, family expenses route.
Described middle control chip, when starting, after sending Address Confirmation instruction, receives the anticipation network address lastest imformation of net background.
Described receiving end signal analysis chip by the control instruction demodulation received, be converted to the discernible instruction of water heater control circuit, and the information of middle control chip decodable code identification of being encoded by the control feedback information of water heater control circuit, be modulated to.
Beneficial effect of the present invention is: 1. installation cost is low, only needs suitably to reequip existing power circuit and home electric, install additional, need not completely more hot water exchanger, therefore also there is not the high problem of replacement cost; 2. realize the transmission of internal control signal in the mode of power carrier, effectively prevent the problem of communication contention aware; 3. adopt the mode of note to realize user to control, the basic function of mobile phone can be used so long as not illiteracy well can to complete control, effectively prevent the difficulty that most the elderly's study uses APP.
Accompanying drawing explanation
Fig. 1 is connection diagram of the present invention;
In figure: 101-water heater control circuit, 102-receiving terminal carrier module, 103-receiving end signal analysis chip, 104-voltage control circuit, 201-power supply inputs, 202-power line carrier module, controls chip in 203-, 204-transformer, 205-communication module, 206-family expenses route, 301-net background, 302-mobile terminal.
Detailed description of the invention
Further describe technical scheme of the present invention below, but described in claimed scope is not limited to.
A kind of water heater remote control system as shown in Figure 1, comprises receiving terminal carrier module 102, receiving end signal analysis chip 103, voltage control circuit 104, power line carrier module 202, middle control chip 203, transformer 204, communication module 205, net background 301; Described power line carrier module 202 and transformer 204 access the power supply input 201 of household electric, and transformer 204 is controlled chip 203 and household electric is depressurized to 5V in connecting and is delivered to middle control chip 203, middle control chip 203 connection control power line carrier module 202; Described receiving terminal carrier module 102, voltage control circuit 104 all circuit connect power line carrier module 202, voltage control circuit 104 is all connected receiving end signal analysis chip 103 with receiving terminal carrier module 102, and voltage control circuit 104 is also connected water heater control circuit 101 with receiving end signal analysis chip 103; Described middle control chip 203 also understands communication module 205; Described communication module 205 communicates to connect family expenses route 206, and by family expenses route 206 network interconnection network backstage 301; Household electric is depressurized to 5V and is delivered to receiving end signal analysis chip 103 by described voltage control circuit 104, and it is electric household electric conducting to be made water heater control circuit 101 obtain; Described net background 301 mobile terminal receive 302 note, and according to the instruction that short message content comprises, the communication module 205 to middle control chip 203 connection control sends corresponding control instruction, simultaneously according to the feedback information obtained, sends note to mobile terminal 302.
Thus, actual installation of the present invention, only need user's existing line or electrical equipment certain modification or install additional, specifically, by receiving terminal carrier module 102, receiving end signal analysis chip 103, voltage control circuit 104 often group is retrofitted to water heater control circuit 101 front end, by power line carrier module 202, middle control chip 203, transformer 204, communication module 205 is attached to household appliances place circuit bus end, and make communication module 205 communicate to connect family expenses route 206 by the mode of netting twine or wireless connections, user installation cost is low, and effectively prevent and APP etc. is installed operates the elderly brought and generally use not smooth worry, only need during user's Long-distance Control to send corresponding note, when against brief description, all can operate so long as not illiteracy, meet current social development, and carry out communications by the mode of power carrier, the problem of the wireless signal interference that can effectively avoid wireless device too much to bring, power carrier relative to be generally used for network connect wireless signal be separate lines, and transfer rate can meet the needs of all electrical equipment control completely, and communication module 205 can be arranged on distance family expenses route 206 closer to place, obtain higher network service priority, and network service can adopt packed data, take the network bandwidth less, transmission speed is faster.
Smooth mode is controlled as guaranteeing, described middle control chip 203 sends Address Confirmation instruction by communication module 205 and family expenses route 206 to net background 301 when obtaining electric startup, be in wait state subsequently, and sending state confirmation instruction every the set time to net background 301, this set time is not less than 10s; Middle control chip 203 in the wait state, when receiving the control instruction of net background 301, transmitted control signal to receiving end signal analysis chip 103 by power line carrier module 202, receiving terminal carrier module 102, and feedback information is sent to net background 301 by communication module 205, family expenses route 206.
Further, described middle control chip 203, when starting, after sending Address Confirmation instruction, receives the anticipation network address lastest imformation of net background 301.
Specifically, chaotic mode is controlled as avoiding, described receiving end signal analysis chip 103 by the control instruction demodulation received, be converted to the discernible instruction of water heater control circuit 101, and the information of middle control chip 203 decodable code identification of being encoded by the control feedback information of water heater control circuit 101, be modulated to.
Claims (4)
1. a water heater remote control system, comprise receiving terminal carrier module (102), receiving end signal analysis chip (103), voltage control circuit (104), power line carrier module (202), middle control chip (203), transformer (204), communication module (205), net background (301), it is characterized in that: power supply input (201) of described power line carrier module (202) and transformer (204) access household electric, transformer (204) is controlled chip (203) and household electric is depressurized to 5V in connecting and is delivered to middle control chip (203), middle control chip (203) connection control power line carrier module (202), described receiving terminal carrier module (102), voltage control circuit (104) all circuit connect power line carrier module (202), voltage control circuit (104) is all connected receiving end signal analysis chip (103) with receiving terminal carrier module (102), and voltage control circuit (104) is also connected water heater control circuit (101) with receiving end signal analysis chip (103), described middle control chip (203) also understands communication module (205), described communication module (205) communication connection family expenses route (206), and by family expenses route (206) network interconnection network backstage (301), household electric is depressurized to 5V and is delivered to receiving end signal analysis chip (103) by described voltage control circuit (104), and it is electric household electric conducting to be made water heater control circuit (101) obtain, described net background (301) mobile terminal receive (302) note, and according to the instruction that short message content comprises, communication module (205) to middle control chip (203) connection control sends corresponding control instruction, simultaneously according to the feedback information obtained, send note to mobile terminal (302).
2. water heater remote control system as claimed in claim 1, it is characterized in that: described middle control chip (203) sends Address Confirmation instruction by communication module (205) and family expenses route (206) to net background (301) when obtaining electric startup, be in wait state subsequently, and sending state confirmation instruction every the set time to net background (301), this set time is not less than 10s; Middle control chip (203) in the wait state, when receiving the control instruction of net background (301), transmitted control signal to receiving end signal analysis chip (103) by power line carrier module (202), receiving terminal carrier module (102), and feedback information is sent to net background (301) by communication module (205), family expenses route (206).
3. water heater remote control system as claimed in claim 2, is characterized in that: described middle control chip (203), when starting, after sending Address Confirmation instruction, receives the anticipation network address lastest imformation of net background (301).
4. water heater remote control system as claimed in claim 1, it is characterized in that: described receiving end signal analysis chip (103) by the control instruction demodulation received, be converted to water heater control circuit (101) discernible instruction, and the control feedback information of water heater control circuit (101) encoded, be modulated to the information of middle control chip (203) decodable code identification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650530.5A CN105241068A (en) | 2015-10-10 | 2015-10-10 | Water heater remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510650530.5A CN105241068A (en) | 2015-10-10 | 2015-10-10 | Water heater remote control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105241068A true CN105241068A (en) | 2016-01-13 |
Family
ID=55038810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510650530.5A Pending CN105241068A (en) | 2015-10-10 | 2015-10-10 | Water heater remote control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105241068A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192281B1 (en) * | 1996-10-04 | 2001-02-20 | Fisher Controls International, Inc. | Network accessible interface for a process control network |
| CN102110356A (en) * | 2009-12-28 | 2011-06-29 | 樱花卫厨（中国）股份有限公司 | RF (Radio Frequency) data communication system of electric water heater |
| CN202548614U (en) * | 2012-03-09 | 2012-11-21 | 河北省电力研究院 | Intelligent home control system |
| CN102938729A (en) * | 2012-10-30 | 2013-02-20 | 鸿富锦精密工业（深圳）有限公司 | Remote control method for intelligent gateway, intelligent home system and appliances |
| CN103676680A (en) * | 2012-09-15 | 2014-03-26 | 上海澜腾智能科技有限公司 | Remote home appliance control system with family cloud and background management |
-
2015
- 2015-10-10 CN CN201510650530.5A patent/CN105241068A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192281B1 (en) * | 1996-10-04 | 2001-02-20 | Fisher Controls International, Inc. | Network accessible interface for a process control network |
| CN102110356A (en) * | 2009-12-28 | 2011-06-29 | 樱花卫厨（中国）股份有限公司 | RF (Radio Frequency) data communication system of electric water heater |
| CN202548614U (en) * | 2012-03-09 | 2012-11-21 | 河北省电力研究院 | Intelligent home control system |
| CN103676680A (en) * | 2012-09-15 | 2014-03-26 | 上海澜腾智能科技有限公司 | Remote home appliance control system with family cloud and background management |
| CN102938729A (en) * | 2012-10-30 | 2013-02-20 | 鸿富锦精密工业（深圳）有限公司 | Remote control method for intelligent gateway, intelligent home system and appliances |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160113 |