CN113063182A - Power line carrier thermostat and working method thereof - Google Patents
Power line carrier thermostat and working method thereof Download PDFInfo
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- CN113063182A CN113063182A CN202110298314.4A CN202110298314A CN113063182A CN 113063182 A CN113063182 A CN 113063182A CN 202110298314 A CN202110298314 A CN 202110298314A CN 113063182 A CN113063182 A CN 113063182A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 230000003993 interaction Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000008054 signal transmission Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 5
- 230000006854 communication Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1096—Arrangement or mounting of control or safety devices for electric heating systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/08—Electric heater
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The application discloses power line carrier thermoregulator and working method thereof, wherein the power line carrier thermoregulator comprises the following modules: the power supply module is connected with an alternating current power grid; the logic module is connected with the power supply module, receives the electric energy provided by the power supply module, analyzes and calculates the acquired parameters of the thermostat, and sends the calculation result to the control module and the power carrier module in a digital signal mode; the power carrier module receives the digital signals from the logic module, converts the digital signals and then sends the digital signals to the tuner power carrier module; and the control module is connected with the logic module, receives the operation result sent by the logic module, and starts or cuts off the electric heating according to the operation result. This application can realize automatic and manual regulation heating equipment temperature, very big saving construction cost, very big promotion of electric heating.
Description
Technical Field
The application relates to the field of electric power, in particular to a power carrier wave thermostat and a working method thereof.
Background
With the development of electric power and the pursuit of clean environment, the use of electricity goes deep into every corner of life and work, wherein, heating equipment is widely used in various civilian and public buildings such as houses, offices, hotels, markets, hospitals, schools, train carriages and the like.
The heating equipment using electricity in the prior art is a product for converting electric energy into heat energy, and compared with the traditional heating mode, the electric heating equipment has the characteristics of environmental friendliness and convenience in use.
The existing temperature control equipment relies on an independent data line or a wireless network for signal transmission, the requirement on construction wiring is high, and meanwhile, the control is inaccurate due to wireless transmission dead angles.
Disclosure of Invention
Based on the above, the application provides the power carrier wave thermostat and the working method thereof, the signal transmission is realized by using a strong electric wire signal transmission mode, the stability of the signal transmission is ensured, the construction is simple and convenient, and the popularization of the electric heating industry is greatly promoted.
In order to achieve the above object, the present application provides a power carrier thermostat, including the following modules: the power supply module is connected with an alternating current power grid and provides electric energy for the power carrier wave temperature regulator; the logic module is connected with the power supply module, receives the electric energy provided by the power supply module, analyzes and calculates each parameter of the temperature regulator, and sends the calculation result to the control module and the power carrier module; the power carrier module is respectively connected with the power supply module, the logic module and the tuner power carrier module, receives the digital signal from the logic module, converts the digital signal and then sends the converted digital signal to the tuner power carrier module; and the control module is connected with the logic module, receives the operation result sent by the logic module and controls the electric heating to be started or disconnected according to the operation result.
As above, it also includes: the power carrier module receives the analog signal from the tuner power carrier module, converts the analog signal and sends the converted analog signal to the logic module, and simultaneously processes the signal of the parameter to be reported by the thermostat, couples the processed parameter to the power line and sends the power line to the tuner power carrier module.
The power supply module comprises a connecting terminal connected with an alternating current network, a connecting terminal connected with a load, a relay for controlling the load, a voltage stabilizing circuit and a transformer.
The above, wherein the logic module comprises a central logic controller.
The control module further comprises a relay for controlling the on-off of the load.
As above, wherein the sensor module comprises a temperature sensor.
As above, the logic module also includes a human-computer interaction module.
As described above, the transmission mode of the signal between the power carrier thermostat 100 and the tuner power carrier module 150 is the power carrier mode.
A working method of a power carrier wave thermostat is applied to the power carrier wave thermostat, and comprises the following steps: receiving an input; processing the received input to obtain a processing result; and sending the processed result to a control module to start and stop the electric heating.
A power carrier thermostat system comprising a power carrier thermostat as described in any above, further comprising: and the tuner power carrier module is connected with the power carrier module of the power carrier thermostat and used for adjusting the temperature according to the received operation result of the thermostat parameters.
The beneficial effect that this application realized is as follows: adopt the power line carrier thermoregulator that this application provided, can realize using the power line of power supply to carry out data transmission, reduced and arranged data line work, reached the purpose of convenient construction to improve communication efficiency, realize automatic and manual regulation heating equipment temperature, very big saving construction cost, very big promotion electric heating.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic diagram of a power carrier thermostat system of the present application;
FIG. 2 is a block diagram of a logic module;
fig. 3 is a flow chart of a method of operating a power carrier thermostat.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present application provides a power carrier thermostat system, which includes a power carrier thermostat 100 and a tuner power carrier module 150, where the power carrier thermostat 100 includes a power module 110, a logic module 120, a power carrier module 130, and a control module 140. Wherein:
the power supply module 110 is connected with an alternating current power grid and provides electric energy for the power carrier wave temperature regulator;
the logic module 120 is connected with the power supply module and the control module, receives the electric energy provided by the power supply module, analyzes and calculates all parameters of the temperature regulator, and sends the calculation result to the control module and the power carrier module in the form of digital signals;
the power carrier module 130 is respectively connected with the power supply module, the logic module and the tuner power carrier module, receives the digital signal from the logic module, converts the digital signal and sends the converted digital signal to the tuner power carrier module;
the control module 140 is connected with the logic module, receives the operation result sent by the logic module, and starts or cuts off the electric heating according to the operation result;
and a tuner power carrier module 150 in the power carrier thermostat system adjusts the temperature according to the received operation result. The transmission mode of signals between the power carrier thermostat 100 and the tuner power carrier module 150 is a power carrier mode.
Further, the power carrier module 130 receives the analog signal from the tuner power carrier module, converts the analog signal and transmits the converted analog signal to the logic module, and performs signal processing on the parameter to be reported by the thermostat, couples the processed parameter to the power line, and transmits the power line to the tuner power carrier module, thereby realizing bidirectional communication between the logic module 120 and the tuner power carrier module 150.
Preferably, the power carrier module 130 may be a single-phase power line communication modem, which transmits data signals using the power grid. The conversion between the power carrier signal and the digital signal can be realized, and the device has the characteristics of wide voltage input range, no need of extra wiring, free extension, one-line dual-purpose, simplicity in use and convenience in operation.
Further, the power module 110 includes a connection terminal connected to an ac power grid, a connection terminal connected to a load, a relay for controlling the load, a voltage stabilizing circuit, and a transformer.
As shown in fig. 2, the logic module 120 includes a central logic controller 210, a human-computer interaction module 220, and a sensor module 230.
Wherein the sensor module 230 includes one or more temperature sensors to obtain the ambient temperature. The temperature sensor can be an internal sensor or an external sensor. The sensor module can measure the ground temperature and/or the indoor temperature and the outdoor temperature.
When the sensor module 230 is an external sensor, the sensor module also includes a wireless transmitter and a battery.
The battery supplies power to the external sensor module, and the external sensor obtains the ambient temperature and sends the obtained temperature data to the logic module 120 through the wireless transmitter.
Wherein the central logic controller 210 of the logic module 120 includes a wireless receiver therein.
The temperature data transmitted by the sensor module 230 is received by the wireless receiver.
The central logic controller 210 controls the tuner power carrier module to operate according to the received temperature data.
The human-computer interaction module 220 is used for receiving all parameters of the temperature regulator, and is convenient for the logic module to perform operation analysis on all parameters of the temperature regulator.
Wherein the power carrier module 130 uses the power line for power transmission.
As shown in fig. 3, the working method of the power carrier thermostat includes the following steps:
s310, receiving input;
after the power module 110 inputs ac power through the ac power grid, the power carrier thermostat 100 receives an input, which may be a user input received by a user through the human-computer interaction module, a thermostat parameter received through the human-computer interaction module, or a temperature measured by the sensor module 230.
Wherein the sensor module 230 includes a temperature sensor to obtain the ambient temperature. The temperature sensor can be an internal sensor or an external sensor.
When the sensor module 230 is an external sensor, the sensor module also includes a wireless transmitter and a battery.
The battery supplies power to the external sensor module, and the external sensor obtains the ambient temperature and sends the obtained temperature data to the logic module 120 through the wireless transmitter.
S320, processing the received input to obtain an operation result;
the specific step of processing the received input is to analyze and calculate the acquired parameters of the thermostat and send the calculation result to the control module and the power carrier module in a digital signal mode.
S330, sending the operation result to a control module to start and stop electric heating;
specifically, the control module receives the operation result sent by the logic module and turns on or off the electric heating according to the operation result.
The state of the thermostat obtained by analyzing and calculating the acquired parameters of the thermostat is coupled to the power line through the power carrier module and transmitted to the power carrier module of the tuner.
The power carrier module 130 may be a single-phase power line communication modem, and transmits data signals through a power grid. The conversion between the power carrier signal and the digital signal can be realized, and the device has the characteristics of wide voltage input range, no need of extra wiring, free extension, one-line dual-purpose, simplicity in use and convenience in operation.
The tuner power carrier module adjusts the temperature according to the signal received from the power carrier module.
The above-mentioned embodiments are only specific embodiments of the present application, and are used for illustrating the technical solutions of the present application, but not limiting the same, and the scope of the present application is not limited thereto, and although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still make modifications or easily conceive of changes to the technical solutions described in the foregoing embodiments, or make equivalents to some of them, within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the present disclosure, which should be construed in light of the above teachings. Are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a power line carrier thermoregulator which characterized in that includes following module:
the power supply module is connected with an alternating current power grid and provides electric energy for the power carrier wave temperature regulator;
the logic module is connected with the power supply module, receives the electric energy provided by the power supply module, analyzes and calculates each parameter of the temperature regulator, and sends the calculation result to the control module and the power carrier module;
the power carrier module is respectively connected with the power supply module, the logic module and the tuner power carrier module, receives the digital signal from the logic module, converts the digital signal and then sends the converted digital signal to the tuner power carrier module;
and the control module is connected with the logic module, receives the operation result sent by the logic module and controls the electric heating to be started or disconnected according to the operation result.
2. The power carrier thermostat of claim 1 further comprising:
the power carrier module receives the analog signal from the tuner power carrier module, converts the analog signal and sends the converted analog signal to the logic module, and simultaneously processes the signal of the parameter to be reported by the thermostat, couples the processed parameter to the power line and sends the power line to the tuner power carrier module.
3. A power carrier thermostat as defined in claim 1 wherein the power module includes terminals for connection to an ac power grid, terminals for connection to a load, relays for controlling the load, a voltage regulator circuit, and a transformer.
4. The power carrier thermostat of claim 1 wherein the logic module comprises a central logic controller and a sensor module.
5. The power carrier thermostat of claim 1 wherein the control module further comprises a relay that controls the load to be powered on and off.
6. The power carrier thermostat of claim 4 wherein the sensor module includes a temperature sensor.
7. The power carrier thermostat of claim 1 wherein the logic module further comprises a human-machine interaction module.
8. The power carrier thermostat of any of claims 1-7 wherein the transmission of signals between the power carrier thermostat and the tuner power carrier module is in the form of a power carrier.
9. A working method of a power carrier wave temperature regulator is applied to the power carrier wave temperature regulator as claimed in any one of claims 1 to 7,
the method comprises the following steps:
receiving an input;
processing the received input to obtain an operation result;
and sending the operation result to the control module to start and stop the electric heating.
10. A power carrier thermostat system comprising a power carrier thermostat as claimed in any one of claims 1-7, further comprising:
and the tuner power carrier module is connected with the power carrier module of the power carrier thermostat and used for adjusting the temperature according to the received operation result of the thermostat parameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110298314.4A CN113063182A (en) | 2021-03-19 | 2021-03-19 | Power line carrier thermostat and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110298314.4A CN113063182A (en) | 2021-03-19 | 2021-03-19 | Power line carrier thermostat and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113063182A true CN113063182A (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110298314.4A Pending CN113063182A (en) | 2021-03-19 | 2021-03-19 | Power line carrier thermostat and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113063182A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203287771U (en) * | 2013-06-27 | 2013-11-13 | 陕西凯星电子科技有限责任公司 | Remote switch device based on power-line carrier communication |
| CN203395985U (en) * | 2013-07-19 | 2014-01-15 | 广东联塑科技实业有限公司 | Heating and ventilating temperature controller with power line carrier control function |
| CN204215548U (en) * | 2014-09-29 | 2015-03-18 | 江苏沁恒股份有限公司 | A kind of intelligent controlling device for appliance terminal |
| CN106502182A (en) * | 2016-12-24 | 2017-03-15 | 华北水利水电大学 | A kind of intelligent heating control system and its control method |
-
2021
- 2021-03-19 CN CN202110298314.4A patent/CN113063182A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203287771U (en) * | 2013-06-27 | 2013-11-13 | 陕西凯星电子科技有限责任公司 | Remote switch device based on power-line carrier communication |
| CN203395985U (en) * | 2013-07-19 | 2014-01-15 | 广东联塑科技实业有限公司 | Heating and ventilating temperature controller with power line carrier control function |
| CN204215548U (en) * | 2014-09-29 | 2015-03-18 | 江苏沁恒股份有限公司 | A kind of intelligent controlling device for appliance terminal |
| CN106502182A (en) * | 2016-12-24 | 2017-03-15 | 华北水利水电大学 | A kind of intelligent heating control system and its control method |
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Application publication date: 20210702 |