CN104110878A - Electric water heater with ECO (ecology, conservation and optimization) function mode and controlling method thereof - Google Patents
Electric water heater with ECO (ecology, conservation and optimization) function mode and controlling method thereof Download PDFInfo
- Publication number
- CN104110878A CN104110878A CN201310719659.8A CN201310719659A CN104110878A CN 104110878 A CN104110878 A CN 104110878A CN 201310719659 A CN201310719659 A CN 201310719659A CN 104110878 A CN104110878 A CN 104110878A
- Authority
- CN
- China
- Prior art keywords
- water
- temperature
- electric heater
- providing
- eco
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention provides an electric water heater with an ECO (ecology, conservation and optimization) function mode and a controlling method thereof. The electric water heater comprises an operation interface having an ECO function key. The controlling method includes the steps of controlling the electric water heater to enter the ECO function mode after the ECO function key is triggered; acquiring history of water habits of a user; acquiring currently provided hot water quantity of the electric water heater; calculating pre-heating time according to the history of water habits and the currently provided hot water quantity, and subjecting the electric water heater to heating when the pre-heating time is out. Once the ECO function key is triggered, the energy-saving mode runs. The electric water heater is simple and convenient and capable of heating in advance, meeting bath requirements of the user in using water and reducing energy waste caused by excess heating. The electric water heater is controlled to be free of heating when the user does not use water, thus energy is greatly saved.
Description
Technical field
The present invention relates to electrical equipment manufacturing technology field, particularly a kind of electric heater with ECO functional mode, and the control method of this electric heater.
Background technology
At present, electric heater becomes commonplace household electrical appliance gradually, and wherein, a part is mechanical type control, and temperature control precision is low, and each use needs artificial manual operation; Some electronic type control in addition, control circuit is fairly simple, the general temperature of only user being set responds, if design temperature is too high, hot water can not fully be applied, and causes the wasting of resources, if design temperature is too low, need to again heat, the shower that does not reach plug and play is experienced.Or some control procedures are the circulating-heating mode of heating-insulating-heating, also in heated condition, cause the wasting of resources in the time of the inapplicable hot water of user.
In addition, a kind of intelligent type energy saving electric water heater is disclosed in correlation technique, this electric heater can be grasped by analysis user user's laws of use to the service condition of hot water, thereby in the non-water period judging by micro computer, water temperature is controlled in lower temperature range, before the water moment arrives, automatically heats in advance for user.And this electric heater is provided with intelligent mode, manual mode and three kinds of mode key of timing mode.The shortcoming of this electric heater has: at period of no using water, water temperature is controlled to lower temperature, this period still can heat, and electric heater is still in heating-insulating-heated condition, if for example user goes out for a long time, still can cause the waste of the energy; In addition, above-mentioned three kinds of patterns of setting, easily cause confusion of concepts, and user does not know How to choose, and system is processed more complicated.
Summary of the invention
Object of the present invention is intended to solve at least to a certain extent above-mentioned technical problem.
For this reason, one object of the present invention is the control method of the electric heater that proposes a kind of ECO of having functional mode, this control method can be controlled electric heater and heat in advance, meet the bathing demand of user in the water time, user not the water time control electric heater do not heat, greatly save the energy, this control method is simple to operate.
Another object of the present invention is to propose a kind of electric heater of the ECO of having functional mode.
For achieving the above object, one aspect of the present invention embodiment proposes a kind of control method of electric heater of the ECO of having functional mode, wherein, described electric heater comprises operation interface, described operation interface has ECO function button, described control method comprises the following steps: in the time that described ECO function button is triggered, controls described electric heater and enter ECO functional mode; Obtain user's water habits historical record; The current hot water amount of providing of described electric heater is provided; And calculate the heat time in advance according to described water habits historical record and the described current hot water amount of providing, and control described electric heater when the heat time arrives and heat described in advance.Wherein, ECO(Ecology Conservation Optimization, environmental protection and energy saving power) be a kind of operational mode of economical and energy saving, can reach the object of saving the energy.
The control method of the electric heater with ECO functional mode of the embodiment of the present invention, ECO function button is triggered and can controls electric heater and carry out energy saver mode operation, convenient and swift, in the time that control electric heater moves with ECO functional mode, calculate the heat time in advance according to water habits historical record and the current hot water amount of providing, can automatically heat in advance, and meet user's suitable water consumption in the use time zone of water, can reduce the energy waste that excessive heating causes.
In some embodiments of the invention, wherein, described water habits historical record comprises described user's the corresponding water consumption in multiple uses time zone and each use time zone, describedly calculates according to water habits historical record and the described current hot water amount of providing that the heat time specifically comprises in advance: the next time zone that obtains described user and use described water heater according to described water habits historical record; Obtain the corresponding water consumption in described next time zone; Calculate the required heat time according to described water consumption and the described current hot water amount of providing; And according to described required heat time and described heat time in advance of described next time zone calculating.
In some embodiments of the invention, calculate the required heat time according to described water consumption and the described current hot water amount of providing, specifically comprise: described in judgement, can provide hot water amount whether to be less than described water consumption; If the described hot water amount of providing is less than described water consumption, calculate the required heat time according to described water consumption and the described current hot water amount of providing; If the described hot water amount of providing is more than or equal to described water consumption, the described required heat time is zero, controls described electric heater and does not heat.
In the time that electric heater current provides the water consumption that water consumption is more than or equal to user's water historical record, control electric heater and do not start heating, can reduce the waste of energy that the circulating-heating in correlation technique causes.
Further, in some embodiments of the invention, the control method of the electric heater of the above-mentioned ECO of having functional mode also comprises: the temperature and the inflow temperature that detect in real time water in described inner container of electric water heater, wherein, in described inner bag, the temperature of water comprises the first temperature, the second temperature and the 3rd temperature; According to described the first temperature, the second temperature and the 3rd temperature and inflow temperature, calculate the described current hot water amount of providing by equation of heat balance.
For achieving the above object, another aspect of the present invention embodiment proposes a kind of electric heater of the ECO of having functional mode, and this electric heater comprises: operation interface, and described operation interface has ECO function button; Memory, for storing user's water habits historical record; Controller, in the time that described ECO function button is triggered, described in described controller control, electric heater enters ECO functional mode, and obtain the current hot water amount of providing of described electric heater, and calculate the heat time in advance according to described water habits historical record and the described current hot water amount of providing, control described electric heater when the heat time arrives and heat described in advance.
The electric heater with ECO functional mode of the embodiment of the present invention, the ECO function button controller that is triggered can be controlled electric heater and carries out energy saver mode operation, convenient and swift, controller is in the time that control electric heater moves with ECO functional mode, calculate the heat time in advance according to water habits historical record and the current hot water amount of providing, can automatically heat in advance, and meet user's suitable water consumption in the use time zone of water, can reduce the energy waste that excessive heating causes.
In some embodiments of the invention, wherein, described water habits historical record comprises described user's the corresponding water consumption in multiple uses time zone and each use time zone, described controller also uses the next time zone of described electric heater for obtaining described user according to described water habits historical record, and obtain the corresponding water consumption in described next time zone, and judge whether the described current hot water amount of providing is less than described water consumption, in the time that the described current hot water amount of providing is less than described water consumption, calculate the required heat time according to described water consumption and the described current hot water amount of providing, and according to described required heat time and described heat time in advance of described next time zone calculating.
In some embodiments of the invention, in the time that the described current hot water amount of providing is more than or equal to described water consumption, electric heater does not heat described in described controller control.
In the time that electric heater current provides the water consumption that water consumption is more than or equal to user's water historical record, controller control electric heater does not start heating, can reduce the waste of energy that the circulating-heating in correlation technique causes.
In some embodiments of the invention, the electric heater of the above-mentioned ECO of having functional mode also comprises: the first Temperature Detector, described the first Temperature Detector is positioned at the first half of described inner container of electric water heater, for detection of the temperature of water in described inner bag to obtain the first temperature; The second Temperature Detector, described the second Temperature Detector is positioned at the middle part of described inner container of electric water heater, for detection of the temperature of water in described inner bag to obtain the second temperature; The 3rd Temperature Detector, described the 3rd Temperature Detector is positioned at the Lower Half of described inner container of electric water heater, for detection of the temperature of water in described inner bag to obtain the 3rd temperature; The 4th Temperature Detector, described the 4th Temperature Detector is for detection of the inflow temperature of described electric heater.
In some embodiments of the invention, described controller also for according to described the first temperature, the second temperature and the 3rd temperature and inflow temperature, calculate the described current hot water amount of providing by equation of heat balance.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Brief description of the drawings
The present invention above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments obviously and easily and understand, wherein:
Fig. 1 is the flow chart according to an embodiment of the invention with the control method of the electric heater of ECO functional mode;
Fig. 2 is for calculating the flow chart of heat time in advance in the control method of Fig. 1;
Fig. 3 is the flow chart that generates according to an embodiment of the invention water habits historical record according to user's water habits;
Fig. 4 is according to the flow chart of the control method of the electric heater with ECO functional mode of a specific embodiment of the present invention;
Fig. 5 is the block diagram of the electric heater with ECO functional mode according to an embodiment of the invention; And
Fig. 6 is according to the schematic diagram of the electric heater with ECO functional mode of a specific embodiment of the present invention.
Reference numeral
Operation interface 10, memory 20 and controller 30, ECO function button 101, the first Temperature Detectors 2, the second Temperature Detector 3, the 3rd Temperature Detector 4.
Detailed description of the invention
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts to specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention.In addition, the present invention can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique the invention provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the invention, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, these and other aspects of embodiments of the invention will be known.In these descriptions and accompanying drawing, specifically disclose some specific implementations in embodiments of the invention, represent some modes of the principle of implementing embodiments of the invention, but should be appreciated that the scope of embodiments of the invention is not limited.On the contrary, embodiments of the invention comprise all changes, amendment and the equivalent within the scope of spirit and the intension that falls into additional claims.
The electric heater with ECO functional mode and the control method thereof that propose according to the embodiment of the present invention are described with reference to the accompanying drawings.
In the control method of the electric heater with ECO functional mode of the embodiment of the present invention, electric heater has operation interface, and this operation interface has ECO function button, and control method comprises the following steps:
S1, in the time that ECO function button is triggered, controls electric heater and enters ECO functional mode.
Wherein, ECO(Ecology Conservation Optimization, environmental protection and energy saving power) be a kind of operational mode of economical and energy saving, under this pattern, electric heater carries out optimal scheduling, can save the energy.
S2, obtains user's water habits historical record.
After control electric heater enters ECO functional mode, obtain user's water habits historical record, wherein, user's water habits historical record can comprise user's the corresponding water consumption in multiple uses time zone and each use time zone.Be understandable that, before operation ECO functional mode, need recording user in predetermined period, for example, taking seven days as a cycle, the service condition of interior electric heater.For example, in predetermined period, detect in real time the temperature of water and the water flow signal of electric heater in inner container of electric water heater.In the time user's the water period being detected, for example detect the continuous Preset Time of water flow sensing unit for example has pulse output in 3 minutes time, record the such as date of water time point, time and water velocity, can calculate this according to water time and water velocity and use water consumption corresponding to time zone, the for example water time is t, water velocity S, corresponding water consumption is Q '=S*t, can be by water consumption Q ' and water time point, that is to say, the use time zone of water and corresponding water consumption correspondence are stored, the corresponding memory cell of memory is set to 1, also can be in the time detecting that user records without water, to be stored in memory without water time point, and corresponding memory cell is set to 0.After for example water use time zone of the water habits situation in predetermined period and corresponding water consumption thereof are stored by user, generate user's water habits historical record.After control electric heater enters ECO functional mode, can obtain user's water habits historical record.
S3, the current hot water amount of providing of electric heater is provided.
After obtaining user's water habits historical record, the for example information in real-time read memory, in the time that the memory cell of read memory is 1, representing has water record to user in should time zone, and the current hot water amount of providing who needs to obtain electric heater meets using the water consumption in time zone judging whether.Particularly, detect in real time temperature and the inflow temperature of water in inner container of electric water heater, wherein, in inner bag, the temperature of water can comprise the first temperature, the second temperature and the 3rd temperature, and then according to the first temperature, the second temperature, the 3rd temperature and inflow temperature, calculate the current hot water amount of providing by equation of heat balance.For example the first temperature can be the temperature T 1 at the inner container of electric water heater first half 1/3rd places from top to down, the second temperature can be the temperature T 2 at the middle part of inner container of electric water heater, the 3rd temperature can be the temperature T 3 at 1/3rd places from below to up of the Lower Half of inner container of electric water heater, and then according to the architectural characteristic of inner container of electric water heater, the volume of inner bag is divided into four parts, the total measurement (volume) V=V1+V2+V3+V0 of inner bag, wherein, V1=V0=1/2V2=1/2V3, it should be noted that, can detect as required the temperature of the more diverse locations in inner container of electric water heater.Detect in real time inflow temperature T ', general T ' is a little less than T3 simultaneously, and conventionally low 3 DEG C than T3, T ' can be T3-3 DEG C, and the comfort temperature of user's water is made as T in addition, is generally 40 DEG C.Can obtain now and can provide hot water amount Q to meet in inner bag according to equation of heat balance:
Q*(T-T’)/V=V1*(T1-T’)/V+V2(T12-T’)/V+V3*(T23-T’)/V+V0*(T3-T’)/V，（1）
Wherein, T1, T2, T3 can detect acquisition, and the mean value that T12, T23 are respectively T1 and T2, T2 and T3 is known quantity, and T ', T can adopt for example T3-3 DEG C and 40 DEG C of common value, can calculate the now interior available hot water amount of inner bag.
S4, calculates the heat time in advance according to water habits historical record and the current hot water amount of providing, and in the time that the heat time arrives in advance, controls electric heater and heat.
Obtain user's water habits historical record by step S2, and the current hot water amount of providing of the electric heater that obtains of step S3, and then according to the operation that is related to control electric heater between user's water habits historical record and the current hot water amount of providing.Particularly, in one embodiment of the invention, as shown in Figure 2, calculate according to water habits historical record and the current hot water amount of providing that the heat time specifically comprises in advance:
S41, the next time zone that obtains user and use water heater according to water habits historical record.
Water habits historical record comprises water consumption corresponding to multiple uses time zone and each use time zone of user in predetermined period, for according to user's water habits in advance for user is ready to suitable hot water amount, obtain user and use the next time zone of electric heater according to user's water habits historical record of preserving.And perform step S42.
S42, obtains the corresponding water consumption in next time zone.
Water consumption corresponding to next time zone in obtaining step S41.
S43, calculates the required heat time according to water consumption and the current hot water amount of providing.
Further comprise in this step: first need to judge whether the current hot water amount of providing is less than water consumption, judge whether the current hot water amount of providing can meet water consumption corresponding to next one use time zone of user in step S42, if the current hot water amount of providing is more than or equal to water consumption, the required heat time is zero, controlling electric heater does not heat, that is to say, when current electric heater can provide hot water amount can meet the water consumption in the ensuing use of user time zone, do not need to control water heater and heat.If the current hot water amount of providing is less than next water consumption corresponding to time zone that use, calculate the required heat time according to water consumption and the current hot water amount of providing, i.e. speech, when the current hot water amount of providing can not meet user's water demand, need more hot water amount, calculate the required heat time according to water consumption and the current hot water amount of providing.Particularly, the power P of electric heater and inner bag volume are known quantity, so can obtain 1 DEG C of time used of temperature rise of water in inner container of electric water heater, architectural characteristic by inner container of electric water heater can be thought, the temperature value of T2 is equal to the average temperature value of T1 and T3 substantially, is met by the known required heat time t of energy conservation equation:
C*Q’*(T2-T’)=P*t （2）
Wherein, C is that specific heat of water holds, and T2, T ' can detect and obtain, or T ' adopts for example T3-3 DEG C of common value, P is known quantity, and Q ' can obtain according to user's water habits historical record, obtain required heat time t thereby can calculate, and then execution step S44.
S44, according to required heat time and next time zone calculating heat time in advance.
Particularly, calculate the required heat time obtaining according to step S43, and the beginning water moment in the next time zone obtaining according to user's water habits historical record, can calculate heat time point in advance, and then in the time that in advance the heat time arrives, control electric heater and heat, thereby can meet user's water demand.
For the control method of the electric heater with ECO functional mode of the embodiment of the present invention is described better, describe with specific embodiment below.
For example, in specific embodiments more of the present invention, trigger ECO function button user, before control electric heater enters ECO functional mode, user need to be recorded to preservation at for example water habits in seven days of predetermined period, as shown in Figure 3, the process of the water habits generation water habits historical record of preservation user in predetermined period comprises:
S301, detects the temperature of water in electric heater in real time.
Particularly, the temperature sensor that three diverse locations can be set detects the temperature of water in inner container of electric water heater, for example, detect T1, T2, T3.
Whether S302, detecting is the use time zone of user's water.
For example, the flow sensor of mixed water valve outlet that can be installed on electric heater by detection is in for example pulse output in 3 minutes of Preset Time, if flow sensor continued to have pulse output in 3 minutes, be judged as user's the water period now in using time zone, otherwise, be the non-water stage.Or the rate of change of the temperature by water in electric heater judges whether water of user, is judged as the water stage in the time that the rate of change of temperature is greater than predetermined threshold value.If the use time zone of the water in user, enters step S303, otherwise enter step S307.
S303, records discharge time point and water velocity.
S304, goes out this and uses the water consumption in time zone according to water velocity and water Time Calculation.
For example, obtain the water consumption in this use time zone according to Q '=S*t.
S305, preserves the time period and the water consumption that use time zone.
For example, the time period and the water consumption that use time zone are stored in memory, the corresponding stored unit of memory is set to 1.And perform step S306.
S306, generates user's water habits historical record on the same day.
S307, records period of no using water.
S308, preserves period of no using water.
For example, period of no using water is stored in memory, the corresponding memory cell of memory is set to 0.
S309, the non-ECO that generates the same day controls record data.In the time reading the memory cell of memory and be 0, be user's the non-water stage, do not control electric hot water and heat.
Having preserved user in predetermined period for example after the water habits historical record in seven days, after user triggers ECO function button, can control electric heater and enter ECO functional mode, for example in some embodiments of the invention, as shown in Figure 4, controlling the process that electric heater carries out the operation of ECO functional mode comprises:
S401, detects the temperature of the water in inner container of electric water heater in real time.
Particularly, the temperature sensor that three diverse locations can be set detects the temperature of water in inner container of electric water heater, for example, detect T1, T2, T3.
S402, the water habits historical record of the user in read memory.
S403, judges in the memory cell of memory whether be set to 1.
If so, the water consumption of for example user of user's water historical record in reading cells, and enter step S404, otherwise enter step S409.
S404, calculates that electric heater is current provides hot water amount.
For example calculate the current hot water amount of providing in electric heater is provided now according to equation of heat balance.
S405, judges whether the current hot water amount of providing is less than the water consumption of user in user's water historical record.
If so, enter step S406, otherwise enter step S409.
S406, calculates the required heat time.
Particularly, the temperature that gathers water in inner container of electric water heater for example gathers T1, T2, T3, wherein, heating power is that P heating volume is that the time t of 1 DEG C of every rising of the electric heater of V is known, can obtain temperature required according to formula (2) according to energy conservation equation is for example 40 DEG C of target temperatures, the required heat time that water consumption is Q '.
S407, calculates heat time point in advance.
According to the required heat time, and the beginning water time point in the use time zone of the water of user's water habits historical record, can calculate and obtain heat time point in advance.
S408, controls electric heater in heat time in advance when point arrives and heats.
In the time of hot spot arrival in advance, controlling electric heater heats, say according to the water consumption of user's water habits record and be heated to the temperature that user needs, reach temperature required and stop heating afterwards, thereby can provide enough hot water amounts for user, meet user's water demand.
S409, controls electric heater and does not start heating.
In the time that the memory cell in read memory is set to 0, while being user's the non-water stage, and ought be the use time zone of user's water, but when the current hot water amount of providing of electric heater is more than or equal to the water consumption in this use time zone in user's water habits historical record, control electric heater and do not start heating, thereby can save the energy.
In sum, the control method of the electric heater with ECO functional mode of the embodiment of the present invention, ECO function button is triggered and can controls electric heater and carry out energy saver mode operation, convenient and swift, in the time that control electric heater moves with ECO functional mode, calculate the heat time in advance according to water habits historical record and the current hot water amount of providing, can automatically heat in advance, and meet user's suitable water consumption in the use time zone of water, can reduce the energy waste that excessive heating causes.In addition, in the non-water stage, or electric heater current is while providing the water consumption that water consumption is more than or equal to user's water historical record, controls electric heater and does not start heating, can reduce the waste of energy that the circulating-heating in correlation technique causes.
The electric heater of a kind of ECO of the having functional mode proposing according to the embodiment of the present invention is described with reference to the accompanying drawings.
As shown in Figure 5, be the block diagram of the electric heater with ECO functional mode of one embodiment of the present of invention, this electric heater comprises operation interface 10, memory 20 and controller 30.Wherein, operation interface 10 has ECO function button 101.Memory 20 is for storing user's water habits historical record.In the time that ECO function button 101 is triggered, controller 30 is controlled electric heater and is entered ECO functional mode, and obtain the current hot water amount of providing of electric heater, and calculate the heat time in advance according to water habits historical record and the current hot water amount of providing, in the time that the heat time arrives in advance, control electric heater and heat.Wherein, ECO(Ecology Conservation Optimization, environmental protection and energy saving power) be a kind of operational mode of economical and energy saving, under this pattern, electric heater carries out optimal scheduling, can save the energy.
Particularly, user triggers ECO function button, and controller 30 is controlled after electric heater enters ECO functional mode, obtains user's water habits historical record, wherein, user's water habits historical record can comprise user's the corresponding water consumption in multiple uses time zone and each use time zone.Be understandable that, before controller 30 is controlled electric heater operation ECO functional mode, in memory 20, need pre-recorded user in predetermined period, for example, taking seven days as a cycle, the service condition of interior electric heater.For example, as shown in Figure 6, at the delivery port of the mixed water valve 9 of electric heater, water flow sensor 5 can be installed, can also water flow sensor be installed respectively at water inlet pipe 7 and outlet pipe 8 places, in predetermined period, detect in real time the water flow signal of electric heater.In the time that water flow sensor 5 detects user's the water period, for example detect the continuous Preset Time of water flow sensor 5 for example has pulse output in 3 minutes time, record the such as date of water time point, time and water velocity, controller 30 can calculate this water consumption corresponding to use time zone according to water time and water velocity, if for example water time is t, water velocity S, corresponding water consumption is Q '=S*t, can be by water consumption Q ' and water time point, that is to say, by the use time zone of water and corresponding water consumption corresponding stored in memory 20, the corresponding memory cell of memory 20 is set to 1, also can be in the time detecting that user records without water, to be stored in memory 20 without water time point, and the memory cell of memory 20 correspondences is set to 0.After in the water consumption of for example water use time zone of the water habits situation in predetermined period and correspondence thereof by user is stored in memory 20, generate user's water habits historical record.Control after electric heater enters ECO functional mode at controller 30, can obtain user's water habits historical record.
Controller 30 is after obtaining user's water habits historical record, the for example information in real-time read memory 20, in the time that the memory cell of read memory 20 is 1, representing has water record to user in should time zone, and the current hot water amount of providing who needs to obtain electric heater meets using the water consumption in time zone judging whether.Particularly, in some embodiments of the invention, as shown in Figure 6, water in the inner bag body 1 of electric heater heats by the heating tube 6 being arranged in inner bag, the electric heater with ECO functional mode of the embodiment of the present invention also comprises the first Temperature Detector 2, the second Temperature Detector 3, the 3rd Temperature Detector 4 and the 4th Temperature Detector (in figure, not indicating), wherein, the first Temperature Detector 2 is positioned at the first half of inner container of electric water heater, for example be positioned at the right end cap upper surface place of inner bag body 1, for detection of the temperature of water in inner bag to obtain the first temperature.The second Temperature Detector 3 is positioned at the middle part of inner container of electric water heater, for example, be positioned at temperature tube 10 inside, for detection of the temperature of water in inner bag to obtain the second temperature.The 3rd Temperature Detector 4 is positioned at the Lower Half of inner container of electric water heater, for detection of the temperature of water in inner bag to obtain the 3rd temperature.The 4th Temperature Detector for detection of the inflow temperature of electric heater, for example, can be positioned at the water inlet of water inlet pipe 7.It should be noted that, can increase as required the data of Temperature Detector in inner bag.In addition, can also judge whether user uses hot water by the rate of change of the temperature of water in inner bag, and use the hot water water yield number.
Particularly, for example the first temperature can be the temperature T 1 at the inner container of electric water heater first half 1/3rd places from top to down, the second temperature can be the temperature T 2 at the middle part of inner container of electric water heater, the 3rd temperature can be the temperature T 3 at 1/3rd places from below to up of the Lower Half of inner container of electric water heater, and then according to the architectural characteristic of inner container of electric water heater, as shown in Figure 6, the first Temperature Detector 2, the volume of inner bag is divided into four parts by the second Temperature Detector 3 and the 3rd Temperature Detector 4, the total measurement (volume) V=V1+V2+V3+V0 of inner bag, wherein, V1=V0=1/2V2=1/2V3, the 4th Temperature Detector detects inflow temperature T ' in real time simultaneously, general T ' is a little less than T3, for example conventionally low 3 DEG C than T3, be that T ' can be T3-3 DEG C, the comfort temperature of user's water is made as T in addition, be generally 40 DEG C.Controller 30 can according to the first temperature, the second temperature and the 3rd temperature and inflow temperature, calculate the current hot water amount of providing by equation of heat balance, now electric heater can provide hot water amount Q meet:
Q*(T-T’)/V=V1*(T1-T’)/V+V2(T12-T’)/V+V3*(T23-T’)/V+V0*(T3-T’)/V，（1）
Wherein, T1, T2, T3 can detect acquisition, and the mean value that T12, T23 are respectively T1 and T2, T2 and T3 is known quantity, and T ', T can adopt for example T3-3 DEG C and 40 DEG C of common value, can calculate the now interior available hot water amount of inner bag.
Further, water habits historical record comprises user's the corresponding water consumption in multiple uses time zone and each use time zone, controller 30 obtains user and uses the next time zone of water heater according to the water habits historical record in memory 20, and obtain the corresponding water consumption in next time zone, and judge whether the current hot water amount of providing is less than water consumption, and in the time that the current hot water amount of providing is less than water consumption, calculate the required heat time according to water consumption and the current hot water amount of providing, and then according to required heat time and next time zone calculating heat time in advance.Particularly, for according to user's water habits in advance for user is ready to suitable hot water amount, controller 30 obtains user and uses the next time zone of electric heater according to user's water habits historical record of preserving, and obtain water consumption corresponding to this next one time zone, further judge whether the current hot water amount of providing can meet user's water consumption corresponding to next one use time zone, be more than or equal to water consumption the current hot water amount of providing, the required heat time is zero, controller 30 is controlled electric heater and is not heated, that is to say, when current electric heater can provide hot water amount can meet the water consumption in the ensuing use of user time zone, not needing to control water heater heats.Be less than next water consumption corresponding to time zone that use the current hot water amount of providing, controller 30 calculates the required heat time according to water consumption and the current hot water amount of providing, i.e. speech, when the current hot water amount of providing can not meet user's water demand, need more hot water amount, controller 30 calculates the required heat time according to water consumption and the current hot water amount of providing.Particularly, the power P of electric heater and inner bag volume are known quantity, so can obtain 1 DEG C of time used of temperature rise of water in inner container of electric water heater, architectural characteristic by inner container of electric water heater can be thought, the temperature value of T2 is equal to the average temperature value of T1 and T3 substantially, is met by the known required heat time t of energy conservation equation:
C*Q’*(T2-T’)=P*t （2）
Wherein, C is that specific heat of water holds, and T2, T ' can detect and obtain, or T ' adopts for example T3-3 DEG C of common value, and P is known quantity, and Q ' can obtain according to user's water habits historical record, obtains required heat time t thereby can calculate.
According to calculating the required heat time obtaining, and the beginning water moment in the next time zone obtaining according to user's water habits historical record, controller 30 can calculate heat time point in advance, and then in the time that in advance the heat time arrives, control electric heater and heat, thereby can meet user's water demand.
In sum, the electric heater with ECO function of the embodiment of the present invention, the ECO function button controller that is triggered can be controlled electric heater and carries out energy saver mode operation, convenient and swift, controller, in the time that control electric heater moves with ECO functional mode, calculates the heat time in advance according to water habits historical record and the current hot water amount of providing, and can automatically heat in advance, and meet user's suitable water consumption in the use time zone of water, can reduce the energy waste that excessive heating causes.In addition, in the non-water stage, or electric heater current be while providing the water consumption that water consumption is more than or equal to user's water historical record, and controller control electric heater does not start heating, can reduce the waste of energy that the circulating-heating in correlation technique causes.
Any process of otherwise describing in flow chart or at this or method are described and can be understood to, represent to comprise that one or more is for realizing module, fragment or the part of code of executable instruction of step of specific logical function or process, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by contrary order, carry out function, this should be understood by embodiments of the invention person of ordinary skill in the field.
The logic and/or the step that in flow chart, represent or otherwise describe at this, for example, can be considered to the sequencing list of the executable instruction for realizing logic function, may be embodied in any computer-readable medium, use for instruction execution system, device or equipment (as computer based system, comprise that the system of processor or other can and carry out the system of instruction from instruction execution system, device or equipment instruction fetch), or use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can comprise, device that storage, communication, propagation or transmission procedure use for instruction execution system, device or equipment or in conjunction with these instruction execution systems, device or equipment.The example more specifically (non-exhaustive list) of computer-readable medium comprises following: the electrical connection section (electronic installation) with one or more wirings, portable computer diskette box (magnetic device), random-access memory (ram), read-only storage (ROM), the erasable read-only storage (EPROM or flash memory) of editing, fiber device, and portable optic disk read-only storage (CDROM).In addition, computer-readable medium can be even paper or other the suitable medium that can print described program thereon, because can be for example by paper or other media be carried out to optical scanner, then edit, decipher or process in electronics mode and obtain described program with other suitable methods if desired, be then stored in computer storage.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, multiple steps or method can realize with being stored in software or the firmware carried out in memory and by suitable instruction execution system.For example, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: there is the discrete logic for data-signal being realized to the logic gates of logic function, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is can carry out the hardware that instruction is relevant by program to complete, described program can be stored in a kind of computer-readable recording medium, this program, in the time carrying out, comprises step of embodiment of the method one or a combination set of.
Each functional unit in each embodiment of the present invention can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium using the form of software function module.The above-mentioned storage medium of mentioning can be read-only storage, disk or CD etc.
In the description of this description, reference term " embodiment ", " some embodiment ", " concrete example ", etc. the description specific features, structure, material or the feature that mean to describe in conjunction with this embodiment or example be contained at least one embodiment of the present invention or example.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, amendment, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (9)
1. a control method with the electric heater of ECO functional mode, is characterized in that, described electric heater comprises operation interface, and described operation interface has ECO function button, and described control method comprises the following steps:
In the time that described ECO function button is triggered, controls described electric heater and enter ECO functional mode;
Obtain user's water habits historical record;
The current hot water amount of providing of described electric heater is provided; And
Calculate the heat time in advance according to described water habits historical record and the described current hot water amount of providing, and control described electric heater when the heat time arrives and heat described in advance.
2. the control method of the electric heater with ECO functional mode as claimed in claim 1, it is characterized in that, wherein, described water habits historical record comprises described user's the corresponding water consumption in multiple uses time zone and each use time zone, describedly calculates according to water habits historical record and the described current hot water amount of providing that the heat time specifically comprises in advance:
Obtain described user and use the next time zone of described water heater according to described water habits historical record;
Obtain the corresponding water consumption in described next time zone;
Calculate the required heat time according to described water consumption and the described current hot water amount of providing; And
According to described required heat time and described heat time in advance of described next time zone calculating.
3. the control method of the electric heater with ECO functional mode as claimed in claim 2, is characterized in that, calculates the required heat time according to described water consumption and the described current hot water amount of providing, and specifically comprises:
Judge whether the described current hot water amount of providing is less than described water consumption;
If the described current hot water amount of providing is less than described water consumption, calculate the required heat time according to described water consumption and the described current hot water amount of providing;
If the described current hot water amount of providing is more than or equal to described water consumption, the described required heat time is zero, controls described electric heater and does not heat.
4. the control method of the electric heater with ECO functional mode as claimed in claim 1, is characterized in that, also comprises:
Detect in real time temperature and the inflow temperature of water in described inner container of electric water heater, wherein, in described inner bag, the temperature of water comprises the first temperature, the second temperature and the 3rd temperature;
According to described the first temperature, the second temperature and the 3rd temperature and inflow temperature, calculate the described current hot water amount of providing by equation of heat balance.
5. an electric heater with ECO functional mode, is characterized in that, comprising:
Operation interface, described operation interface has ECO function button;
Memory, for storing user's water habits historical record;
Controller, in the time that described ECO function button is triggered, described in described controller control, electric heater enters ECO functional mode, and obtain the current hot water amount of providing of described electric heater, and calculate the heat time in advance according to described water habits historical record and the described current hot water amount of providing, control described electric heater when the heat time arrives and heat described in advance.
6. the electric heater with ECO functional mode as claimed in claim 5, it is characterized in that, wherein, described water habits historical record comprises described user's the corresponding water consumption in multiple uses time zone and each use time zone, described controller also uses the next time zone of described electric heater for obtaining described user according to described water habits historical record, and obtain the corresponding water consumption in described next time zone, and judge whether the described current hot water amount of providing is less than described water consumption, in the time that the described current hot water amount of providing is less than described water consumption, calculate the required heat time according to described water consumption and the described current hot water amount of providing, and according to described required heat time and described heat time in advance of described next time zone calculating.
7. the electric heater with ECO functional mode as claimed in claim 6, is characterized in that, in the time that the described current hot water amount of providing is more than or equal to described water consumption, electric heater does not heat described in described controller control.
8. the electric heater with ECO functional mode as claimed in claim 5, is characterized in that, also comprises:
The first Temperature Detector, described the first Temperature Detector is positioned at the first half of described inner container of electric water heater, for detection of the temperature of water in described inner bag to obtain the first temperature;
The second Temperature Detector, described the second Temperature Detector is positioned at the middle part of described inner container of electric water heater, for detection of the temperature of water in described inner bag to obtain the second temperature;
The 3rd Temperature Detector, described the 3rd Temperature Detector is positioned at the Lower Half of described inner container of electric water heater, for detection of the temperature of water in described inner bag to obtain the 3rd temperature;
The 4th Temperature Detector, described the 4th Temperature Detector is for detection of the inflow temperature of described electric heater.
9. the electric heater with ECO functional mode as claimed in claim 8, it is characterized in that, described controller also, for according to described the first temperature, the second temperature and the 3rd temperature and described inflow temperature, calculates the described current hot water amount of providing by equation of heat balance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719659.8A CN104110878B (en) | 2013-12-23 | 2013-12-23 | Electric heater and its control method with ECO functional modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719659.8A CN104110878B (en) | 2013-12-23 | 2013-12-23 | Electric heater and its control method with ECO functional modes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110878A true CN104110878A (en) | 2014-10-22 |
| CN104110878B CN104110878B (en) | 2017-12-19 |
Family
ID=51707778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719659.8A Active CN104110878B (en) | 2013-12-23 | 2013-12-23 | Electric heater and its control method with ECO functional modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104110878B (en) |
Cited By (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764198A (en) * | 2015-03-18 | 2015-07-08 | 陈斌 | Intelligent control system of electric water heater |
| CN104764201A (en) * | 2015-03-18 | 2015-07-08 | 黄成博 | Electric water heater intelligent-control system having remote control function |
| CN104764199A (en) * | 2015-03-18 | 2015-07-08 | 黄成博 | Electric water heater control system having remote control function |
| CN104896752A (en) * | 2015-05-13 | 2015-09-09 | 珠海格力电器股份有限公司 | Advance heating time calculation method, server, hot water units and hot water system |
| CN104896733A (en) * | 2015-05-25 | 2015-09-09 | 广东美的暖通设备有限公司 | Control method and device of heat pump water heater and heat pump water heater |
| CN104930714A (en) * | 2015-06-11 | 2015-09-23 | Tcl空调器(中山)有限公司 | Heat pump type water heater and heating control method thereof |
| CN105865019A (en) * | 2016-04-06 | 2016-08-17 | 珠海格力电器股份有限公司 | Method and device for achieving capacity increasing of air-source water heater. |
| CN105967252A (en) * | 2016-07-24 | 2016-09-28 | 佛山市云米电器科技有限公司 | Water purifying device capable of controlling water preparation quantity according to historical water usage information |
| CN106052140A (en) * | 2016-06-27 | 2016-10-26 | 京东方科技集团股份有限公司 | Water heater control device, water heater and control method of water heater |
| CN106123348A (en) * | 2016-06-14 | 2016-11-16 | 珠海格力电器股份有限公司 | A kind of control method for water heater, device and water heater |
| CN106225217A (en) * | 2016-09-14 | 2016-12-14 | 佛山科学技术学院 | A kind of intelligent electric water heater |
| CN106642727A (en) * | 2016-12-29 | 2017-05-10 | 海尔优家智能科技（北京）有限公司 | Preheating method and device for electric water heater |
| CN106871458A (en) * | 2017-03-09 | 2017-06-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method |
| CN106931646A (en) * | 2017-01-21 | 2017-07-07 | 广东万家乐燃气具有限公司 | A kind of central heater intelligent control method |
| CN106969507A (en) * | 2017-05-25 | 2017-07-21 | 美的智慧家居科技有限公司 | Electric heater bathing temperature intelligent control method and device |
| CN106989517A (en) * | 2017-05-24 | 2017-07-28 | 美的智慧家居科技有限公司 | Electric heater switchs intelligent control method and device |
| CN107166735A (en) * | 2017-05-09 | 2017-09-15 | 珠海格力电器股份有限公司 | Control method, device and the equipment of water heater and water heater mixed water temperature |
| CN107202428A (en) * | 2017-06-28 | 2017-09-26 | 合肥工业大学 | A kind of single electric heater method for estimating state |
| CN107221136A (en) * | 2017-04-28 | 2017-09-29 | 深圳市亿兆互联技术有限公司 | A kind of intelligent drinking machine apparatus, control method and system |
| CN107726635A (en) * | 2017-11-06 | 2018-02-23 | 广东美的暖通设备有限公司 | Water heater water quantity control method, water volume control device, water heater and storage medium |
| CN107765560A (en) * | 2017-09-06 | 2018-03-06 | 郭方栩 | Intelligent bathing control method and intelligent bath system |
| CN108062719A (en) * | 2017-11-14 | 2018-05-22 | 深圳和而泰数据资源与云技术有限公司 | Method and server are determined with water event |
| CN108253563A (en) * | 2017-12-27 | 2018-07-06 | 珠海格力电器股份有限公司 | A kind of air-conditioning hot water integrated machine control method and device |
| CN108302768A (en) * | 2017-12-29 | 2018-07-20 | 深圳和而泰数据资源与云技术有限公司 | Based on the real time checking method, device and storage medium with water behavior |
| CN109282499A (en) * | 2017-07-21 | 2019-01-29 | 青岛经济技术开发区海尔热水器有限公司 | A kind of method and water heater of water heater prediction user's water behavior |
| CN109425117A (en) * | 2017-07-21 | 2019-03-05 | 青岛经济技术开发区海尔热水器有限公司 | A kind of intelligence of water heater exempts from method of controlling operation thereof and water heater |
| CN109990480A (en) * | 2017-12-29 | 2019-07-09 | 芜湖美的厨卫电器制造有限公司 | Control method, computer readable storage medium and the electric heater of electric heater |
| CN110296539A (en) * | 2019-07-24 | 2019-10-01 | 艾沃（深圳）智能环境科技有限公司 | A kind of zero cold water circulating system and method based on zero circulating chilled water device |
| CN110388754A (en) * | 2019-07-11 | 2019-10-29 | 青岛海尔空调器有限总公司 | Parameter value setting method for water heater |
| CN110398068A (en) * | 2019-07-05 | 2019-11-01 | 芜湖美的厨卫电器制造有限公司 | Water heater and its collecting method and computer readable storage medium |
| CN110398063A (en) * | 2019-07-05 | 2019-11-01 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method and computer readable storage medium |
| CN110822724A (en) * | 2019-12-03 | 2020-02-21 | 美的集团股份有限公司 | Water consumption prediction method and device for water heater, water heater and electronic equipment |
| CN111102749A (en) * | 2018-10-26 | 2020-05-05 | 株式会社能率 | Hot water supply device |
| CN111174434A (en) * | 2018-11-12 | 2020-05-19 | 青岛经济技术开发区海尔热水器有限公司 | Water heater with residual hot water collecting device and control method thereof |
| CN111912113A (en) * | 2019-05-10 | 2020-11-10 | 芜湖美的厨卫电器制造有限公司 | Water heater and water using detection method, system and computer readable storage medium thereof |
| CN112594937A (en) * | 2020-12-16 | 2021-04-02 | 珠海格力电器股份有限公司 | Control method and device of water heater, electronic equipment and storage medium |
| CN109425120B (en) * | 2017-08-31 | 2021-06-01 | 芜湖美的厨卫电器制造有限公司 | Water heater control method and device and water heater |
| CN113157024A (en) * | 2021-02-08 | 2021-07-23 | 浙江万陌科技有限公司 | Method for controlling heating of electric toothbrush |
| CN113983698A (en) * | 2021-10-26 | 2022-01-28 | 镇江市博德电气设备有限公司 | Control method of electric water boiler and electric water boiler |
| CN115978787A (en) * | 2023-03-15 | 2023-04-18 | 绵阳高新区恒奥电子科技有限公司 | Energy-saving heat storage type water heater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288137A (en) * | 2000-09-29 | 2001-03-21 | 艾欧史密斯(中国)热水器有限公司 | Intelligent type energy saving electric water heater |
| JP2010145072A (en) * | 2008-12-22 | 2010-07-01 | Denso Corp | Power and heat accumulator |
| CN102374645A (en) * | 2010-08-17 | 2012-03-14 | 博西华电器（江苏）有限公司 | Intelligent water heater |
| CN103363670A (en) * | 2012-03-31 | 2013-10-23 | 珠海格力电器股份有限公司 | Air energy water heater and control method and device for same |
-
2013
- 2013-12-23 CN CN201310719659.8A patent/CN104110878B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1288137A (en) * | 2000-09-29 | 2001-03-21 | 艾欧史密斯(中国)热水器有限公司 | Intelligent type energy saving electric water heater |
| JP2010145072A (en) * | 2008-12-22 | 2010-07-01 | Denso Corp | Power and heat accumulator |
| CN102374645A (en) * | 2010-08-17 | 2012-03-14 | 博西华电器（江苏）有限公司 | Intelligent water heater |
| CN103363670A (en) * | 2012-03-31 | 2013-10-23 | 珠海格力电器股份有限公司 | Air energy water heater and control method and device for same |
Cited By (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764198A (en) * | 2015-03-18 | 2015-07-08 | 陈斌 | Intelligent control system of electric water heater |
| CN104764201A (en) * | 2015-03-18 | 2015-07-08 | 黄成博 | Electric water heater intelligent-control system having remote control function |
| CN104764199A (en) * | 2015-03-18 | 2015-07-08 | 黄成博 | Electric water heater control system having remote control function |
| CN104896752A (en) * | 2015-05-13 | 2015-09-09 | 珠海格力电器股份有限公司 | Advance heating time calculation method, server, hot water units and hot water system |
| CN104896752B (en) * | 2015-05-13 | 2017-10-31 | 珠海格力电器股份有限公司 | Computing Method of The Heating Time, server, Hot water units and hot-water heating system in advance |
| CN104896733A (en) * | 2015-05-25 | 2015-09-09 | 广东美的暖通设备有限公司 | Control method and device of heat pump water heater and heat pump water heater |
| CN104896733B (en) * | 2015-05-25 | 2018-03-30 | 广东美的暖通设备有限公司 | Control method, device and the Teat pump boiler of Teat pump boiler |
| CN104930714A (en) * | 2015-06-11 | 2015-09-23 | Tcl空调器(中山)有限公司 | Heat pump type water heater and heating control method thereof |
| CN104930714B (en) * | 2015-06-11 | 2018-03-02 | Tcl空调器(中山)有限公司 | Teat pump boiler and its method for heating and controlling |
| CN105865019A (en) * | 2016-04-06 | 2016-08-17 | 珠海格力电器股份有限公司 | Method and device for achieving capacity increasing of air-source water heater. |
| CN105865019B (en) * | 2016-04-06 | 2019-03-26 | 珠海格力电器股份有限公司 | Air energy water heater increase-volume implementation method and device |
| CN106123348A (en) * | 2016-06-14 | 2016-11-16 | 珠海格力电器股份有限公司 | A kind of control method for water heater, device and water heater |
| CN106052140B (en) * | 2016-06-27 | 2019-11-01 | 京东方科技集团股份有限公司 | Controlling device for water heater, water heater and its control method |
| CN106052140A (en) * | 2016-06-27 | 2016-10-26 | 京东方科技集团股份有限公司 | Water heater control device, water heater and control method of water heater |
| US10641523B2 (en) | 2016-06-27 | 2020-05-05 | Boe Technology Group Co., Ltd. | Control device of water heating apparatus, water heating apparatus and control method thereof |
| CN105967252A (en) * | 2016-07-24 | 2016-09-28 | 佛山市云米电器科技有限公司 | Water purifying device capable of controlling water preparation quantity according to historical water usage information |
| CN106225217A (en) * | 2016-09-14 | 2016-12-14 | 佛山科学技术学院 | A kind of intelligent electric water heater |
| CN106642727B (en) * | 2016-12-29 | 2021-05-07 | 海尔优家智能科技（北京）有限公司 | Electric water heater preheating method and device |
| CN106642727A (en) * | 2016-12-29 | 2017-05-10 | 海尔优家智能科技（北京）有限公司 | Preheating method and device for electric water heater |
| CN106931646B (en) * | 2017-01-21 | 2019-04-19 | 广东万家乐燃气具有限公司 | A kind of central heater intelligent control method |
| CN106931646A (en) * | 2017-01-21 | 2017-07-07 | 广东万家乐燃气具有限公司 | A kind of central heater intelligent control method |
| CN106871458A (en) * | 2017-03-09 | 2017-06-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method |
| CN107221136A (en) * | 2017-04-28 | 2017-09-29 | 深圳市亿兆互联技术有限公司 | A kind of intelligent drinking machine apparatus, control method and system |
| CN107166735B (en) * | 2017-05-09 | 2019-08-30 | 珠海格力电器股份有限公司 | The control method of water heater and water heater mixed water temperature, device and equipment |
| CN107166735A (en) * | 2017-05-09 | 2017-09-15 | 珠海格力电器股份有限公司 | Control method, device and the equipment of water heater and water heater mixed water temperature |
| CN106989517A (en) * | 2017-05-24 | 2017-07-28 | 美的智慧家居科技有限公司 | Electric heater switchs intelligent control method and device |
| CN106989517B (en) * | 2017-05-24 | 2019-10-01 | 美的智慧家居科技有限公司 | Electric heater switchs intelligent control method and device |
| CN106969507B (en) * | 2017-05-25 | 2019-10-01 | 美的智慧家居科技有限公司 | Electric heater bathing temperature intelligent control method and device |
| CN106969507A (en) * | 2017-05-25 | 2017-07-21 | 美的智慧家居科技有限公司 | Electric heater bathing temperature intelligent control method and device |
| CN107202428A (en) * | 2017-06-28 | 2017-09-26 | 合肥工业大学 | A kind of single electric heater method for estimating state |
| CN109425117A (en) * | 2017-07-21 | 2019-03-05 | 青岛经济技术开发区海尔热水器有限公司 | A kind of intelligence of water heater exempts from method of controlling operation thereof and water heater |
| CN109282499A (en) * | 2017-07-21 | 2019-01-29 | 青岛经济技术开发区海尔热水器有限公司 | A kind of method and water heater of water heater prediction user's water behavior |
| CN109425117B (en) * | 2017-07-21 | 2022-01-18 | 青岛经济技术开发区海尔热水器有限公司 | Intelligent operation-free control method of water heater and water heater |
| CN109425120B (en) * | 2017-08-31 | 2021-06-01 | 芜湖美的厨卫电器制造有限公司 | Water heater control method and device and water heater |
| CN107765560B (en) * | 2017-09-06 | 2019-02-26 | 郭方栩 | Intelligent bathing control method and intelligent bath system |
| CN107765560A (en) * | 2017-09-06 | 2018-03-06 | 郭方栩 | Intelligent bathing control method and intelligent bath system |
| CN107726635B (en) * | 2017-11-06 | 2020-10-20 | 广东美的暖通设备有限公司 | Water quantity control method and device for water heater, water heater and storage medium |
| CN107726635A (en) * | 2017-11-06 | 2018-02-23 | 广东美的暖通设备有限公司 | Water heater water quantity control method, water volume control device, water heater and storage medium |
| CN108062719A (en) * | 2017-11-14 | 2018-05-22 | 深圳和而泰数据资源与云技术有限公司 | Method and server are determined with water event |
| CN108062719B (en) * | 2017-11-14 | 2021-07-13 | 深圳和而泰数据资源与云技术有限公司 | Water use event determination method and server |
| CN108253563A (en) * | 2017-12-27 | 2018-07-06 | 珠海格力电器股份有限公司 | A kind of air-conditioning hot water integrated machine control method and device |
| CN109990480B (en) * | 2017-12-29 | 2021-02-26 | 芜湖美的厨卫电器制造有限公司 | Control method of electric water heater, computer readable storage medium and electric water heater |
| CN108302768A (en) * | 2017-12-29 | 2018-07-20 | 深圳和而泰数据资源与云技术有限公司 | Based on the real time checking method, device and storage medium with water behavior |
| CN109990480A (en) * | 2017-12-29 | 2019-07-09 | 芜湖美的厨卫电器制造有限公司 | Control method, computer readable storage medium and the electric heater of electric heater |
| CN111102749A (en) * | 2018-10-26 | 2020-05-05 | 株式会社能率 | Hot water supply device |
| CN111174434A (en) * | 2018-11-12 | 2020-05-19 | 青岛经济技术开发区海尔热水器有限公司 | Water heater with residual hot water collecting device and control method thereof |
| CN111912113A (en) * | 2019-05-10 | 2020-11-10 | 芜湖美的厨卫电器制造有限公司 | Water heater and water using detection method, system and computer readable storage medium thereof |
| CN110398063A (en) * | 2019-07-05 | 2019-11-01 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method and computer readable storage medium |
| CN110398068A (en) * | 2019-07-05 | 2019-11-01 | 芜湖美的厨卫电器制造有限公司 | Water heater and its collecting method and computer readable storage medium |
| CN110388754A (en) * | 2019-07-11 | 2019-10-29 | 青岛海尔空调器有限总公司 | Parameter value setting method for water heater |
| CN110296539A (en) * | 2019-07-24 | 2019-10-01 | 艾沃（深圳）智能环境科技有限公司 | A kind of zero cold water circulating system and method based on zero circulating chilled water device |
| CN110822724A (en) * | 2019-12-03 | 2020-02-21 | 美的集团股份有限公司 | Water consumption prediction method and device for water heater, water heater and electronic equipment |
| CN112594937A (en) * | 2020-12-16 | 2021-04-02 | 珠海格力电器股份有限公司 | Control method and device of water heater, electronic equipment and storage medium |
| CN112594937B (en) * | 2020-12-16 | 2022-03-18 | 珠海格力电器股份有限公司 | Control method and device of water heater, electronic equipment and storage medium |
| CN113157024A (en) * | 2021-02-08 | 2021-07-23 | 浙江万陌科技有限公司 | Method for controlling heating of electric toothbrush |
| CN113983698A (en) * | 2021-10-26 | 2022-01-28 | 镇江市博德电气设备有限公司 | Control method of electric water boiler and electric water boiler |
| CN113983698B (en) * | 2021-10-26 | 2023-04-18 | 镇江市博德电气设备有限公司 | Control method of electric water boiler and electric water boiler |
| CN115978787A (en) * | 2023-03-15 | 2023-04-18 | 绵阳高新区恒奥电子科技有限公司 | Energy-saving heat storage type water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110878B (en) | 2017-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104110878A (en) | Electric water heater with ECO (ecology, conservation and optimization) function mode and controlling method thereof | |
| CN103968552B (en) | A kind of electric heater and its control method | |
| CN104422137B (en) | Water heater preengages heat-production control method and system | |
| CN203310101U (en) | Electric water heater | |
| US20070005190A1 (en) | Method, apparatus, and system for projecting hot water availability for showering and bathing | |
| CN105352192B (en) | Electric water heater and control method thereof | |
| CN104423401A (en) | Water dispenser and outgoing water temperature control method thereof | |
| CN105020898B (en) | A kind of method of water heater with hot water cruise function and automatic setting heating-up temperature | |
| CN104110883A (en) | Gas water heater and control method thereof | |
| CN105698397A (en) | Electric water heater and heating control method thereof | |
| CN105200722B (en) | A kind of washing machine constant-temperature control method and washing machine | |
| CN104112065A (en) | Water heater and method for calculating left bath time of water heater | |
| CA2633121A1 (en) | Simplified user interface and graduated response in a programmable baseboard thermostat incorporating an occupancy sensor | |
| CN104006539A (en) | Electric water heater and control method thereof | |
| CN104482657A (en) | Hot-water system and control method thereof | |
| CN107940762A (en) | A kind of leakage detection method for water heater and water heater | |
| RU2419028C2 (en) | Storage water heater, flange of storage water heater and procedure for control of scale formation in water heater | |
| CN105953416A (en) | Water heater and draining and cleaning control method for water heater | |
| CN104101097A (en) | Water boiler and control method thereof | |
| CN104061685A (en) | Water boiler and control method thereof | |
| CN106546003B (en) | A kind of water heater control method and water heater | |
| CN110857821A (en) | Control method of electric water heater and electric water heater | |
| CN104337395A (en) | Water dispenser, liquid heating device and heating control method | |
| CN203455136U (en) | Electric pressure cooker and fault detection device thereof | |
| CN104110885A (en) | Electric water heater and control method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220902 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East Wuhu economic and Technological Development Zone, Wuhu, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |
|
| TR01 | Transfer of patent right |