CN1346041A - Network water heater - Google Patents
Network water heater Download PDFInfo
- Publication number
- CN1346041A CN1346041A CN 00123910 CN00123910A CN1346041A CN 1346041 A CN1346041 A CN 1346041A CN 00123910 CN00123910 CN 00123910 CN 00123910 A CN00123910 A CN 00123910A CN 1346041 A CN1346041 A CN 1346041A
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- China
- Prior art keywords
- water heater
- signal
- unit
- network
- network water
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Abstract
The network water-heater includes heater main body host board containing microprocessor, and is characterized by that it also includes two power line carrier communication modules which are identical in structure and placed in the water-heater main body, they are connected by means of power line as communication medium. Said invented water-heater not only possesses the function of general water-heater, but also can utilize remote or local computer or telephone to inquire or monitor its working condition at all times, its operation is simple, and can implement network control and management of domestic appliances.
Description
The present invention relates to a kind of network water heater.
Existing electric heater carries out heating work by mechanical knob or Computer key set water temperature and some standardization program, therefore exists heating time long, and need wait the balneation of 1-3 hour ability, and needs are heating in advance; Sometimes the consumer is away from home, and can't inquire about and whether turn off water heater power supply, even know and forget and turn off water heater power supply, can not whenever and wherever possible the water heater in the family be turned off, thereby cause energy waste.For some special user groups, as school, hotel etc., can't carry out centralized control, be not easy to management.Water heater breaks down, and the maintenance personal must visit to solve in person, and often some will be arranged repeatedly, and the maintenance spending is bigger.
The objective of the invention is to overcome above shortcoming, providing a kind of can monitor, make the maintenance center each water heater user to be carried out remote diagnosis so that the network water heater of maintenance to water heater in the family is long-range whenever and wherever possible.
The present invention is on the basis of the water heater of existing band microprocessor, and two electric line carrier communication modules that structure is identical are set therein, relies on supply main to be formed as communication media therebetween.
Further specify the present invention below in conjunction with drawings and Examples.
Fig. 1 block diagram of the present invention.
The host plate of Fig. 2 water heater main body and the connection layout of power line carrier device.
The electric functional-block diagram of Fig. 3 power line carrier device.
The electrical schematic diagram of Fig. 4 power line carrier device.
The present invention is made up of two electric line carrier communication modules 3,4 of the water heater main body 1 of the host plate 2 that comprises Control Software and setting therein, therebetween with supply main 5 phases
Connection is as control of communication media implementation procedure or communication, and as Fig. 1, and above-mentioned electric line carrier communication module 3,4 structures are identical, and can be made into the outer modular construction that the connection pin is arranged of the housing M containing of the small and exquisite cuboid of volume.So that assemble and protect its internal components.The electric line carrier communication module 3 of one of them follows the host plate 2 of water heater main body 1 to be connected by one 10 pin connector 6, as Fig. 2.Electric line carrier communication module 4 can be provided with at home computer or phone on and coupled, or be arranged in the water heater 1, as Fig. 1.
3,4 of above-mentioned electric line carrier communication modules include microprocessor by it and some programs of being solidificated in are wherein formed to realize the mutual conversion between remote inquiry and the tame electrical information and network control unit 11, signal processing unit 12 and signal driving unit 13 and the signal coupling unit 14 of Network Transmission.
Above-mentioned network control unit 11 is that 2051 integrated circuit is formed by model, be connected with connector 6 by its pin two, 3,7,8,9,11,18,19, by 5,6,12,13,14,15,16 and information process unit 12 carry out communication.Be responsible for the state processing of network, when situations such as communication network breaks down, error of transmission, the information that can give a warning, but and the automatic synchronization network transmission process, guarantee the correct transmission of data.
The present invention is connected by the host plate 2 in 10 pin connectors 6 and the household electrical appliances 9, comprising :+5V+10V, digitally DGND pin, simulation AGND signal pins, selectable strange land serial ports UART, synchronous serial interface IIC, SPI interface pin, signal import, output pin AMP-IO.The purpose of each pin by carrying out signal processing with being connected of network control unit 11 and coupling unit 4 and reaching input, export.
Construct thus the present invention can understand the operating state of water heater in the family whenever and wherever possible and control, also many of centralized control automatically are simple to operate, are convenient to management, make the maintenance center carry out remote diagnosis to it, maintenance has more specific aim.
Claims (8)
1, a kind of network water heater, it comprises the water heater main body (1) of the host plate (2) that contains microprocessor, it is characterized in that it also is included in the identical electric line carrier communication module (3,4) of two structures that water heater main body (1) inside is provided with, rely on supply main (5) as communication media therebetween, wherein an electric line carrier communication module (3) is connected by the host plate (2) of connector (6) with water heater main body (1).
2, network water heater according to claim 1 is characterized in that wherein above-mentioned electric line carrier communication module (4) also can exsomatize be provided with to be in water heater main body (1) to fall into a trap on calculation machine or the phone.
3, network water heater according to claim 1 is characterized in that above-mentioned electric line carrier communication module (3,4) can be made into the outer modular construction that pin is arranged that is contained by housing M.
4, according to claim 1 or 3 described network water heaters, it is characterized in that above-mentioned electric line carrier communication module (3,4) is made up of with the mutual conversion between implementation procedure inquiry and the tame electrical information and network control unit (11), signal processing unit (12) and signal driving unit (13) and the signal coupling unit (14) of Network Transmission the some programs that include microprocessor and be solidificated in wherein, and link to each other with host plate (2) through 10 pin connectors (6).
5, network water heater according to claim 4, it is characterized in that above-mentioned network control unit (11) is that 2051 integrated circuit is formed by model, be connected with connector (6) by its pin two, 3,7,8,9,11,18,19, by 5,6,12,13,14,15,16 and information process unit (12) carry out communication.
6, network water heater according to claim 4, it is characterized in that above-mentioned signal processing unit (12), comprise that a spread spectrum transceiver of being made up of the SPO2 integrated circuit is connected with the SPI serial ports of network control unit (11) with the circuit for signal conditioning that integrated circuit 24C01 forms, 11,14 pins by integrated circuit SPO2 are via electric capacity, resistance C
20, R
14With signal driving unit (13) communication.
7, network water heater according to claim 4 is characterized in that above-mentioned signal driving unit (13) is via transistor Q
1And resistance R
1R
9R
10With capacitor C
1Amplifying circuit and the filtering shaping circuit formed are transported on the integrated circuit DV02, link to each other with signal processing unit by 8 pins 9,, carry out communication by pin 4 and signal coupling unit (14).
8, network water heater according to claim 4 is characterized in that above-mentioned signal coupling unit (14) is by a high frequency transformer L
4The signal of signal driving unit (13) being sent for critical component is coupled to the 220V alternating current line of force or other carrier signal is carried out (12) processing via this unit entering signal processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001239104A CN1174198C (en) | 2000-09-22 | 2000-09-22 | Network water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB001239104A CN1174198C (en) | 2000-09-22 | 2000-09-22 | Network water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1346041A true CN1346041A (en) | 2002-04-24 |
| CN1174198C CN1174198C (en) | 2004-11-03 |
Family
ID=4590205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB001239104A Expired - Fee Related CN1174198C (en) | 2000-09-22 | 2000-09-22 | Network water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1174198C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032678A (en) * | 2011-01-06 | 2011-04-27 | 蔡钟坤 | Intelligent water heater |
| CN103836641A (en) * | 2012-11-27 | 2014-06-04 | 关隆股份有限公司 | Alternating-current power line combustible gas device assembly |
| CN104748210A (en) * | 2015-03-20 | 2015-07-01 | 陕西服装工程学院 | Energy-saving heating device and method based on power carrier technology |
| WO2015192571A1 (en) * | 2014-06-18 | 2015-12-23 | 瑞斯康微电子（深圳）有限公司 | Water heater energy-saving control terminal and water heater energy-saving control system |
| CN105485928A (en) * | 2016-01-05 | 2016-04-13 | 广东万家乐燃气具有限公司 | Power line carrier water heater and control method thereof |
-
2000
- 2000-09-22 CN CNB001239104A patent/CN1174198C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032678A (en) * | 2011-01-06 | 2011-04-27 | 蔡钟坤 | Intelligent water heater |
| CN103836641A (en) * | 2012-11-27 | 2014-06-04 | 关隆股份有限公司 | Alternating-current power line combustible gas device assembly |
| WO2015192571A1 (en) * | 2014-06-18 | 2015-12-23 | 瑞斯康微电子（深圳）有限公司 | Water heater energy-saving control terminal and water heater energy-saving control system |
| CN104748210A (en) * | 2015-03-20 | 2015-07-01 | 陕西服装工程学院 | Energy-saving heating device and method based on power carrier technology |
| CN105485928A (en) * | 2016-01-05 | 2016-04-13 | 广东万家乐燃气具有限公司 | Power line carrier water heater and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1174198C (en) | 2004-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao Province, China: 266101 Co-patentee after: HAIER Group TECHNIQUE R&D CENTER Patentee after: HAIER Group Corp. Address before: Haier Industrial Zone, Haier Road, Shandong, Qingdao Province: 266101 Co-patentee before: Qingdao Institute of Refrigeration Technology Patentee before: HAIER Group Corp. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao Province, China: 266101 Co-patentee after: QINGDAO HAIER INTELLIGENT HOME APPLIANCE TECHNOLOGY Co.,Ltd. Patentee after: HAIER Group Corp. Address before: Haier Industrial Park, 1 Haier Road, hi tech park, Laoshan District, Shandong, Qingdao Province, China: 266101 Co-patentee before: HAIER Group TECHNIQUE R&D CENTER Patentee before: HAIER Group Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041103 Termination date: 20170922 |