CN104730941A - Electric warming controller and control method thereof - Google Patents
Electric warming controller and control method thereof Download PDFInfo
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- CN104730941A CN104730941A CN201310701019.4A CN201310701019A CN104730941A CN 104730941 A CN104730941 A CN 104730941A CN 201310701019 A CN201310701019 A CN 201310701019A CN 104730941 A CN104730941 A CN 104730941A
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- controller
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- operational factor
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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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Control Of Resistance Heating (AREA)
Abstract
The invention relates to the technical filed of electronic products, in particular to an electric warming controller and a control method thereof. According to the electric warming controller and the control method thereof, a control terminal of a control circuit board is connected with a control interface of a thyristor; a first connection terminal is a live wire, a second connection terminal is a null wire, and a third connection terminal is a ground wire; two outlet wires of the first connection terminal are connected with an alternating live wire inlet end of the thyristor and a live wire terminal of the control circuit board, and two outlet wires of the second connection terminal are connected with an alternating null wire inlet end of the thyristor and a null wire terminal of the control circuit board; the third connection terminal is connected with a shell of the controller; a fourth connection terminal is connected with a live wire of an alternating outlet end of the thyristor; a fifth connection terminal is connected with a null wire of the alternating outlet end of the thyristor. By means of the electric warming controller and the control method thereof, power of an electric heater can rise and decline slowly, and impact to a power grid can be reduced; the controller is provided with a programmable chip, and the functions of environment temperature measurement, clock measurement and display can be achieved; the controller is further provided with a Wi-Fi receiver, and remote control can be achieved by the Wi-Fi receiver.
Description
Technical field
The present invention relates to technical field of electronic products, especially relate to a kind of controller and the control method thereof that coordinate existing electric heater product.
Background technology
Current environmental pollution is day by day serious, cancels coal-burning boiler and changes electric heater into and power and progressively become a kind of trend.But current electric heater intelligent level is generally on the low side, usually possesses basic function of temperature control, cannot meet the demand of society energy-saving and emission-reduction.In addition; along with heating area increases; the electric heater power used increases; existing electricity warms up controller and does not possess slowly startup and stopping function; large power, electrically warmer can be caused to drop into fast or exit; when electric heater starts, momentary current is large, and the isolating switch of protection household internal circuit needs often to change.In addition, if the electric heater action simultaneously that a region is a large amount of, response speed is controlled to electric network swim and requires to improve, easily cause voltage ripple of power network, even cause regional grid to have a power failure; The safety of harm electrical network.
Effective scheme is not also had to solve the problems referred to above at present.
Summary of the invention
Technical matters solved by the invention is to provide the warm controller of a kind of electricity and control method thereof, and this controller can realize electric heater power and slowly rises and decline, and reduces the impact to electrical network; Controller has programmable chip, can realize ambient temperature measurement, clock metering and Presentation Function; Controller also has Wi-Fi receiver, realizes Long-distance Control by Wi-Fi router.
In order to solve the problems of the technologies described above, the invention provides the warm controller of a kind of electricity, comprising:
Controller housing, control circuit board, thyristor and connection terminal;
The control terminal of described control circuit board is connected with the control interface of described thyristor, and described connection terminal is connected with described thyristor with described controller housing, described control circuit board respectively; Described control circuit board and described thyristor are located in described controller housing.
Preferably, described connection terminal comprises connection terminal i ~ v; Described connection terminal i is live wire, and described connection terminal ii is zero line, and described connection terminal iii is ground wire; The two-way outlet of described connection terminal i is connected with the fire line terminal of described control circuit board with the live wire end of incoming cables that exchanges of described thyristor respectively, and the two-way outlet of described connection terminal ii is connected with the zero terminal of described control circuit board with described thyristor alternating-current Live line Zero line end respectively; Described connection terminal iii is connected with described controller housing; Described connection terminal iv is connected with the leading-out terminal live wire that exchanges of described thyristor; Described connection terminal v is connected with the leading-out terminal zero line that exchanges of described thyristor.
Be more preferably, described control circuit board comprises: control terminal, controller, power supply, Wi-Fi receiver, time set, temperature measuring equipment, electrical screen and button; Described control terminal is connected with described controller, described power supply is connected with described controller with described Wi-Fi receiver, described time set, described temperature measuring equipment, described electrical screen, described button respectively, and described controller is connected with described button with described Wi-Fi receiver, described time set, described temperature measuring equipment, described electrical screen respectively.
Preferred, described time set comprises clock, clock chip and backup battery, and described backup battery is connected with described clock chip, and described clock is connected with described clock chip.
Preferred, temperature measuring equipment is lead type negative tempperature coefficient thermistor.
Be more preferably, described control circuit board also comprises fire line terminal and zero terminal, and described fire line terminal is connected with described power supply respectively with described zero terminal.
Be more preferably, described power acquisition interchange turns direct-current switch power supply.
Be more preferably, described electrical screen is LCDs.
Be more preferably, described button comprises left button and right button two buttons.
Be more preferably, described controller comprises programmable chip.
Present invention also offers the control method that a kind of electricity warms up controller, comprising:
S1: start-up connector, the programmable chip of described controller carries out initialization;
S2: described controller reads the operational factor set; And inquire that whether client is by Wi-Fi receiver setting operational factor;
Client is selected by Wi-Fi receiver setting operational factor, then to revise operational factor, and the described operational factor after memory modify;
Client is not selected by Wi-Fi receiver setting operational factor, to be then defaulted as the described operational factor set;
S3: according to the described operational factor set in described step S2, the real time execution carrying out electric heater controls.
Preferably, in described step S2, the operational factor that the described operational factor set comprises start default setting and the operational factor stored last time.
Be more preferably, described operational factor comprises 3 operation phase parameters, and each operation phase parameter comprises initial time, end time and design temperature; Described operational factor also comprises, and containing sometimes and point system time, 12 altogether.
Be more preferably, in described step S3, described real time execution controls to comprise:
N1: whether client is selected to allow to run to control;
If client is selected to allow to run, then read current time, carry out following step N2;
If client is selected not allow to run, then carry out following step N4;
N2: according to the described current time read in described step N1, described controller judges whether described current time is in section working time of setting;
If described current time is in section working time of setting, then carry out following step N3;
If described current time is not in section working time of setting, then carry out following step N4;
N3: described controller judges whether the room temperature measured is greater than design temperature;
If the room temperature measured is greater than design temperature, then carry out following step N4;
If the room temperature measured is not greater than design temperature, then described controller starts the heating of described electric heater, and Real-Time Monitoring temperature, and circulation starts described step N1;
N4: described controller stops described electric heater to heat, and circulation starts described step N1.
Wherein, described Wi-Fi is the technology that the terminals such as PC, handheld device (as PDA, mobile phone) can wirelessly be connected to each other by one.Wi-Fi is the brand of a Wi-Fi communication technology, held by Wi-Fi Alliance (Wi-Fi Alliance).Object be improve based on IEEE802.11 standard radio network product between intercommunity.The LAN (Local Area Network) of IEEE802.11 serial protocols is used just to be called Wi-Fi.Even Wi-Fi is equal to wireless the Internet networking (Wi-Fi is the important component part of WLAN).Wi-Fi refers to " Wireless Fidelity " at the category of WLAN (wireless local area network), is in fact a kind of commercial verification, and be also a kind of Wireless networking technologies, connected computer by netting twine in the past, WI-FI is networked by radiowave simultaneously; Common is exactly a wireless router, the effective range so covered at the electric wave of this wireless router can adopt Wi-Fi connected mode to network, if wireless router is connected to an adsl line or other online circuit, be then otherwise known as focus.
The present invention compared with prior art, has following beneficial effect:
The invention provides the warm controller of a kind of electricity and control method thereof, present invention achieves electric heater and slowly access and exit electrical network, achieve the slow rising of power and the slow change of decline, decrease the impact to electrical network; This controller contains time set, and the predeterminable time period meets divided time heating and controls; This controller contains programmable chip, can realize ambient temperature measurement and Presentation Function; This controller also containing Wi-Fi receiver, can be connected to the Wi-Fi router of family, thus can realize Long-distance Control and management function; The present invention has dissemination widely.
Accompanying drawing explanation
What Fig. 1 was exemplary shows the structural representation that the present invention's electricity warms up controller;
The structural representation of what Fig. 2 was exemplary show control circuit board of the present invention;
What Fig. 3 was exemplary shows the control procedure schematic flow sheet that the present invention's electricity warms up controller;
What Fig. 4 was exemplary show schematic flow sheet that real time execution of the present invention controls.
Reference numeral shown in Fig. 1 is as follows: 100, thyristor, and 101, control interface, 200, control circuit board, 201, control terminal, 300, connection terminal;
Reference numeral shown in Fig. 2 is as follows: 201, control terminal, and 202, fire line terminal, 203, zero terminal, 204, power supply, 205, controller, 206, Wi-Fi receiver, 207, time set, 208, temperature measuring equipment, 209, electrical screen, 210, button.
Embodiment
Technical matters solved for a better understanding of the present invention, the technical scheme provided, below in conjunction with drawings and Examples, be further elaborated to the present invention.Specific embodiment described herein only in order to explain enforcement of the present invention, but is not intended to limit the present invention.
In a preferred embodiment, what Fig. 1 was exemplary shows the structural representation that a kind of electricity of the present invention warms up controller 205, comprising: controller 205 shell, control circuit board 200, thyristor 100 and connection terminal 300;
The control terminal 201 of described control circuit board 200 is connected with the control interface 101 of described thyristor 100, and described connection terminal 300 is connected with described thyristor 100 with described controller 205 shell, described control circuit board 200 respectively; Described control circuit board 200 and described thyristor 100 are located in described controller 205 shell.
In the embodiment be more preferably, described connection terminal 300 comprises connection terminal 300i ~ v; Described connection terminal 300i is live wire, and described connection terminal 300ii is zero line, and described connection terminal 300iii is ground wire; The two-way outlet of described connection terminal 300i is connected with the fire line terminal 202 of described control circuit board 200 with the live wire end of incoming cables that exchanges of described thyristor 100 respectively, and the two-way outlet of described connection terminal 300ii exchanges Live line Zero line end with described thyristor 100 respectively and is connected with the zero terminal 203 of described control circuit board 200; Described connection terminal 300iii is connected with described controller 205 shell; Described connection terminal 300iv is connected with the leading-out terminal live wire that exchanges of described thyristor 100; Described connection terminal 300v is connected with the leading-out terminal zero line that exchanges of described thyristor 100.
In the embodiment be more preferably, the structural representation of what Fig. 2 was exemplary show control circuit board 200 of the present invention, described control circuit board 200 comprises: control terminal 201, controller 205, power supply 204, Wi-Fi receiver 206, time set 207, temperature measuring equipment 208, electrical screen 209 and button 210; Described control terminal 201 is connected with described controller 205, described power supply 204 is connected with described controller 205 with described Wi-Fi receiver 206, described time set 207, described temperature measuring equipment 208, described electrical screen 209, described button 210 respectively, and described controller 205 is connected with described button 210 with described Wi-Fi receiver 206, described time set 207, described temperature measuring equipment 208, described electrical screen 209 respectively.
In the embodiment be more preferably, described time set 207 comprises clock, clock chip and backup battery, and described backup battery is connected with described clock chip, and described clock is connected with described clock chip.
In the embodiment be more preferably, temperature measuring equipment 208 is lead type negative tempperature coefficient thermistor.
In the embodiment be more preferably, described control circuit board 200 also comprises fire line terminal 202 and zero terminal 203, and described fire line terminal 202 is connected with described power supply 204 respectively with described zero terminal 203.
In the embodiment be more preferably, described power supply 204 adopts interchange to turn direct-current switch power supply 204.
In the embodiment be more preferably, described electrical screen 209 is LCDs.
In the embodiment be more preferably, described button 210 comprises left button 210 and right button 210 two buttons 210.
In the embodiment be more preferably, described controller 205 comprises programmable chip.
In a preferred embodiment, what Fig. 3 was exemplary shows the control procedure schematic flow sheet that the present invention's electricity warms up controller, comprising:
S1: start-up connector, the programmable chip of described controller carries out initialization;
S2: described controller reads the operational factor set; And inquire that whether client is by Wi-Fi receiver setting operational factor;
Client is selected by Wi-Fi receiver setting operational factor, then to revise operational factor, and the described operational factor after memory modify;
Client is not selected by Wi-Fi receiver setting operational factor, to be then defaulted as the described operational factor set;
S3: according to the described operational factor set in described step S2, the real time execution carrying out electric heater controls.
In the embodiment be more preferably, in described step S2, the operational factor that the described operational factor set comprises start default setting and the operational factor stored last time.
In the embodiment be more preferably, described operational factor comprises 3 operation phase parameters, and each operation phase parameter comprises initial time, end time and design temperature; Described operational factor also comprises, and containing sometimes and point system time, 12 altogether.
In the embodiment be more preferably, in described step S3, described real time execution controls as described in Figure 4, what Fig. 4 was exemplary show schematic flow sheet that real time execution of the present invention controls, comprising:
N1: whether client is selected to allow to run to control;
If client is selected to allow to run, then read current time, carry out following step N2;
If client is selected not allow to run, then carry out following step N4;
N2: according to the described current time read in described step N1, described controller judges whether described current time is in section working time of setting;
If described current time is in section working time of setting, then carry out following step N3;
If described current time is not in section working time of setting, then carry out following step N4;
N3: described controller judges whether the room temperature measured is greater than design temperature;
If the room temperature measured is greater than design temperature, then carry out following step N4;
If the room temperature measured is not greater than design temperature, then described controller starts the heating of described electric heater, and Real-Time Monitoring temperature, and circulation starts described step N1;
N4: described controller stops described electric heater to heat, and circulation starts described step N1.
Specific embodiment:
Controller can set 3 operation phase, and each operation phase comprises initial time, end time and design temperature, in addition also has system time (time and point), and is and no operational factor.If no operating parameter setting is not for run, then controller is always in the state of quitting work; If no operating parameter setting is for running, controller reads temporal information in real time, and judges whether in 3 operation phase being in setting, if read real-time time outside 3 operation phase of setting, then controller keeps stopped status.If current time is in certain operation phase of setting, judge the same day, whether environment temperature reached setup parameter, if do not reached, start heating, if meet or exceed design temperature, then stop heating.
Controller is furnished with left button, right button and LCDs.Controller parameter is arranged through left button and right button operation realizes:
Continue more than 5 seconds by bottom right button, realize the conversion of whether operational factor, namely former allow to run become and can not run, formerly do not allow operation to change into allow to run.When not allowing to run, controller liquid crystal panel does not show, and when allowing to run, left side display current environmental temperature, show real-time time below right side, right upper portion does not show.
Under permission operational mode, press left button and continue more than 5 seconds, entering setting parameter function, can arrange respectively 3 operation phase parameters.Under parameter setting function, again press left button, and continue more than 5 seconds, terminate setting parameter function.
When entering parameter setting mode, first to the current time in system time arrange, time data with 1 second for the cycle flicker, by adding 1 by data during right button on former radix, after being greater than 23, become 0.Press left button soon, enter point setting of current time in system.
Entering the current time in system divides when arranging, and divided data for cycle flicker, by adding 1 by right button divided data on legacy data, became 0 after being greater than 59 with 1 second.Press left button soon, enter the 1st phase sets temperature parameter and function is set.
After entering first stage parameter setting function, left side becomes design temperature parameter, and parameter area is 18-26 DEG C, and this display 1 second is cycle flicker.By adding 1 by these data of right button on legacy data, be greater than after 26, data become 18.In this stage, liquid crystal right upper portion shows the 1st temperature.Press left button soon, when the 1st stage that entered starts, function is set.
After function is set when entering first stage startup, when the liquid crystal right lower quadrant time becomes the first stage, function is set, and the flicker of these data, realizing data by right button operation increases, and becomes 0 after more than 23.This stage liquid crystal right upper portion shows the 1st startup.
Press left button soon again, enter first stage startup point and function is set, realize adding 1 operation by right button.
As above describe, press left button soon, successively each stage parameter is arranged.
Electric heater power slowly changes, and increases progressively the rate of change that successively decreases identical, all adopts 500W/ second.For the electric heater of 3.2kW, start-up course needs 6.4 seconds.
12-20m
2the electric heater power of domestic installation is generally 3.2kW, and can configure electric heater quantity according to real area.Original electric heater is switch motion, and when electric heater starts, momentary current is large, and household internal route protection air switch needs to change.In addition, if the action simultaneously of an a large amount of electric heater in region, response speed is controlled to electric network swim and requires to improve, harm power grid security.To sum up, adopt the controller that the present invention is used, the warm controller power of electricity can be realized and slowly rise and decline, avoid the problems referred to above.
The present invention is described in detail in preferred embodiment above by concrete; but those skilled in the art should be understood that; the present invention is not limited to the above embodiment; all within ultimate principle of the present invention; any amendment of doing, combination and equivalent replacement etc., be all included within protection scope of the present invention.
Claims (10)
1. electricity warms up a controller, it is characterized in that, comprising: controller housing, control circuit board, thyristor and connection terminal;
The control terminal of described control circuit board is connected with the control interface of described thyristor, and described connection terminal is connected with described thyristor with described controller housing, described control circuit board respectively; Described control circuit board and described thyristor are located in described controller housing.
2. electricity according to claim 1 warms up controller, it is characterized in that, described connection terminal comprises connection terminal i ~ v; Described connection terminal i is live wire, and described connection terminal ii is zero line, and described connection terminal iii is ground wire; The two-way outlet of described connection terminal i is connected with the fire line terminal of described control circuit board with the live wire end of incoming cables that exchanges of described thyristor respectively, and the two-way outlet of described connection terminal ii is connected with the zero terminal of described control circuit board with described thyristor alternating-current Live line Zero line end respectively; Described connection terminal iii is connected with described controller housing; Described connection terminal iv is connected with the leading-out terminal live wire that exchanges of described thyristor; Described connection terminal v is connected with the leading-out terminal zero line that exchanges of described thyristor.
3. electricity according to claim 1 warms up controller, it is characterized in that, described control circuit board comprises: control terminal, controller, power supply, Wi-Fi receiver, time set, temperature measuring equipment, electrical screen and button; Described control terminal is connected with described controller, described power supply is connected with described controller with described Wi-Fi receiver, described time set, described temperature measuring equipment, described electrical screen, described button respectively, and described controller is connected with described button with described Wi-Fi receiver, described time set, described temperature measuring equipment, described electrical screen respectively.
4. electricity according to claim 3 warms up controller, it is characterized in that, described time set comprises clock, clock chip and backup battery, and described backup battery is connected with described clock chip, and described clock is connected with described clock chip.
5. electricity according to claim 3 warms up controller, it is characterized in that, temperature measuring equipment is lead type negative tempperature coefficient thermistor; Described power acquisition interchange turns direct-current switch power supply; Described electrical screen is LCDs; Described button comprises left button and right button two buttons; Described controller comprises programmable chip.
6. the electricity according to claim 3,4 or 5 warms up controller, it is characterized in that, described control circuit board also comprises fire line terminal and zero terminal, and described fire line terminal is connected with described power supply respectively with described zero terminal.
7. electricity warms up a control method for controller, it is characterized in that, comprising:
S1: start-up connector, the programmable chip of described controller carries out initialization;
S2: described controller reads the operational factor set; And inquire that whether client is by Wi-Fi receiver setting operational factor;
Client is selected by Wi-Fi receiver setting operational factor, then to revise operational factor, and the described operational factor after memory modify;
Client is not selected by Wi-Fi receiver setting operational factor, to be then defaulted as the described operational factor set;
S3: according to the described operational factor set in described step S2, the real time execution carrying out electric heater controls.
8. electricity according to claim 7 warms up the control method of controller, it is characterized in that, in described step S2, and the operational factor that the described operational factor set comprises start default setting and the operational factor stored last time.
9. electricity according to claim 7 warms up the control method of controller, it is characterized in that, described operational factor comprises 3 operation phase parameters, and each operation phase parameter comprises initial time, end time and design temperature; Described operational factor also comprises, and containing sometimes and point system time, 12 altogether.
10. the electricity according to claim 7,8 or 9 warms up the control method of controller, it is characterized in that, in described step S3, described real time execution controls to comprise:
N1: whether client is selected to allow to run to control;
If client is selected to allow to run, then read current time, carry out following step N2;
If client is selected not allow to run, then carry out following step N4;
N2: according to the described current time read in described step N1, described controller judges whether described current time is in section working time of setting;
If described current time is in section working time of setting, then carry out following step N3;
If described current time is not in section working time of setting, then carry out following step N4;
N3: described controller judges whether the room temperature measured is greater than design temperature;
If the room temperature measured is greater than design temperature, then carry out following step N4;
If the room temperature measured is not greater than design temperature, then described controller starts the heating of described electric heater, and Real-Time Monitoring temperature, and circulation starts described step N1;
N4: described controller stops described electric heater to heat, and circulation starts described step N1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701019.4A CN104730941B (en) | 2013-12-18 | 2013-12-18 | A kind of electric heating controller and its control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310701019.4A CN104730941B (en) | 2013-12-18 | 2013-12-18 | A kind of electric heating controller and its control method |
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| Publication Number | Publication Date |
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| CN104730941A true CN104730941A (en) | 2015-06-24 |
| CN104730941B CN104730941B (en) | 2017-08-25 |
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| CN201310701019.4A Active CN104730941B (en) | 2013-12-18 | 2013-12-18 | A kind of electric heating controller and its control method |
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Cited By (1)
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| CN105577491A (en) * | 2015-12-16 | 2016-05-11 | 贝斯博德电器设备无锡有限公司 | Wireless communication protocol system controlling intelligent warmer |
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| CN104730941B (en) | 2017-08-25 |
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