CN107388591B - Control method, control device and the computer readable storage medium of heating stove - Google Patents
Control method, control device and the computer readable storage medium of heating stove Download PDFInfo
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- CN107388591B CN107388591B CN201710690930.8A CN201710690930A CN107388591B CN 107388591 B CN107388591 B CN 107388591B CN 201710690930 A CN201710690930 A CN 201710690930A CN 107388591 B CN107388591 B CN 107388591B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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Abstract
The invention discloses a kind of control method of heating stove, control device and computer readable storage mediums, and the method includes obtaining the temperature data of the first temperature sensor being arranged on water return pipeline sensing in real time；According to the temperature data that first temperature sensor senses, determine whether first temperature sensor stuck failure occurs；When first temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；When stuck failure occurs in first temperature sensor, controls the heating stove and enter fault locking state, and prompt first temperature sensor fault.The automatic control of the heating stove may be implemented by the above method, prevent the heating for leading to the heating stove since first temperature sensor on water return pipeline is stuck abnormal, and be in heated condition causes machine breakdown to heating stove for a long time, it even burns, improves the safety and reliability of the heating stove.
Description
Technical field
The present invention relates to heating stove fields, and in particular to a kind of control method of heating stove, control device and computer can
Read storage medium.Suitable for gas heating stove, gas-heating water heater, gas fired-boiler, with the gas heater of water return function
Deng.
Background technique
Gas heating stove is a kind of efficient thermal energy conversion device, it transferred heat energy to using a small amount of electric energy need by
In the water of heating, to realize the purpose of heating water.Currently, gas heating stove is passed by detection installation with the temperature on water supply pipe
Sensor controls the heating efficiency of the burner of heating stove, so that the supply water temperature of heating stove reaches the preset temperature of user.In
In the prior art, temperature sensor on water return pipeline is installed on by detection, obtains return water temperature.But when detection water temperature
When stuck failure occurs in temperature sensor, the controller of heating stove can not obtain the accurate temperature on water supply pipe and on water return pipeline
Degree, causes heating stove that can not accurately control the heating efficiency of burner, so that supply water temperature is higher or lower than setting temperature
Degree supplies water, the failure of return water high temperature protection, seriously affects heating stove normal operation, and burner, heat exchange can be damaged by continuing overheating operation
The devices such as device, blower influence the service life of heating stove.
Secondly, after heating stove booting, the burning when the water temperature that temperature sensor detects is lower than the preset temperature of user
Device Auto Power On, burner carries out thermostatic control automatically when water temperature rises to the preset temperature of user.If temperature sensor occurs
Stuck failure, that is, the water temperature for returning to host do not change always, and since water temperature is not up to the condition of heating stove constant temperature, heating stove is not
It can enter thermostatic control, great load can be continued until at full capacity, then running always under full load condition, can be seriously affected
The service life of machine, or even damage combustion system machine.
Summary of the invention
The object of the present invention is to provide a kind of control method of heating stove, control device and computer readable storage medium,
The stuck failure problems that the temperature sensor of heating stove can accurately be detected, realize the automatic control of heating stove.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of control method of heating stove, includes the following steps:
The temperature data for the first temperature sensor sensing being arranged on water return pipeline is obtained in real time；
According to the temperature data that first temperature sensor senses, determine whether first temperature sensor blocks
Dead failure；
When first temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；
When stuck failure occurs in first temperature sensor, the heating stove is controlled into stuck fault locking shape
State, and prompt first temperature sensor fault.
Preferably, the control method of the heating stove further include:
The temperature data for the second temperature sensor sensing being arranged on water supply pipe is obtained in real time；
According to the temperature data that the second temperature sensor senses, determine whether the second temperature sensor blocks
Dead failure；
When the second temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；
When stuck failure occurs in the second temperature sensor, the heating stove is controlled into stuck fault locking shape
State, and prompt the second temperature sensor failure.
Preferably, the temperature data sensed according to first temperature sensor, determines first temperature sensing
Whether device there is stuck failure, specifically includes:
When the heating stove is in standby, according to first temperature sensor in the first current preset time
The temperature data sensed in section calculates the temperature number that first temperature sensor senses in the first current preset time period
According to changing value, and be recorded as the first temperature change value；
When first temperature change value corresponding to current first preset time period is more than first threshold, really
Fixed first temperature sensor does not occur stuck failure；
First temperature change value corresponding to current first preset time period is less than first threshold
When value, judge in the second preset time period with the presence or absence of corresponding to continuous N number of first preset time period described the
One temperature change value is less than the first threshold；
When existing described the corresponding to continuous N number of first preset time period in second preset time period
When one temperature change value is less than the first threshold, calculate corresponding first in next first preset time period
Temperature change value.
Preferably, the temperature data sensed according to first temperature sensor, determines first temperature sensing
Whether device there is stuck failure further include:
When warm in the presence of corresponding to continuous N number of first preset time period described first in the second preset time period
When degree changing value is less than the first threshold, sensed after the burner ignition according to first temperature sensor
The temperature data arrived calculates temperature of first temperature sensor in the third preset time period after the burner ignition
The changing value of data is recorded as second temperature changing value；
When the second temperature changing value is less than second threshold, determine that stuck event occurs in first temperature sensor
Barrier；
When the second temperature changing value is more than second threshold, determine that first temperature sensor does not occur stuck event
Barrier.
Preferably, the temperature data sensed according to the second temperature sensor determines the second temperature sensing
Whether device there is stuck failure, specifically includes:
According to the temperature data that the second temperature sensor is sensed after the burner ignition, described second is calculated
The changing value of temperature data of the temperature sensor in the 4th preset time period after the burner ignition, is recorded as third temperature
Spend changing value；
When the third temperature change value is more than the third threshold value, the second temperature sensor does not occur stuck event
Barrier；
When the third temperature change value is less than the third threshold value, there is stuck event in the second temperature sensor
Barrier.
Preferably, the first threshold and the second threshold are 1 DEG C.
One embodiment of the invention provides a kind of control device of heating stove, comprising:
First data acquisition module, for obtaining the temperature of the first temperature sensor being arranged on water return pipeline sensing in real time
Degree evidence；
First detection module, the temperature data for being sensed according to first temperature sensor determine first temperature
Whether degree sensor there is stuck failure；
First control module, for controlling the heating stove when first temperature sensor stuck failure does not occur
Maintain current working status；
First control module is also used to control the heating when stuck failure occurs in first temperature sensor
Furnace enters stuck fault locking state, and prompts first temperature sensor fault.
Preferably, the control device of the heating stove further include:
Second data acquisition module, for obtaining the temperature of the second temperature sensor being arranged on water supply pipe sensing in real time
Degree evidence；
Second detection module, the temperature data for being sensed according to the second temperature sensor determine second temperature
Whether degree sensor there is stuck failure；
Second control module, for controlling the heating stove when the second temperature sensor stuck failure does not occur
Maintain current working status；
Second control module is also used to control the heating when stuck failure occurs in the second temperature sensor
Furnace enters stuck fault locking state, and prompts the second temperature sensor failure.
One embodiment of the invention provides a kind of control device of heating stove, including processor, memory and is stored in institute
The computer program executed by the processor is stated in memory and is configured as, the processor executes the computer program
The control method of Shi Shixian above-mentioned heating stove.
One embodiment of the invention provides a kind of computer readable storage medium, and the computer readable storage medium includes depositing
The computer program of storage, wherein equipment where controlling the computer readable storage medium in computer program operation
Execute the control method of above-mentioned heating stove.
Compared with prior art, control method, control device and the calculating of a kind of heating stove provided in an embodiment of the present invention
The beneficial effect of machine readable storage medium storing program for executing is: the control method of the heating stove includes obtaining to be arranged on water return pipeline in real time
The first temperature sensor sensing temperature data；According to first temperature sensor sense temperature data, determine described in
Whether the first temperature sensor there is stuck failure；When first temperature sensor stuck failure does not occur, described in control
Heating stove maintains current working status；When stuck failure occurs in first temperature sensor, controls the heating stove and enter
Stuck fault locking state, and prompt the stuck fault message of the first temperature sensor.Return pipe is detected by the above method
Whether first temperature sensor of road there is stuck failure, and realizes the automatic control of heating stove according to testing result,
It prevents from causing the heating of heating stove abnormal due to the stuck failure of the first temperature sensor on water return pipeline and heating stove
Machine breakdown is caused in heated condition for a long time, or even is burnt, the safety and reliability of the heating stove is improved.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the control method of heating stove provided in an embodiment of the present invention；
Fig. 2 is a kind of schematic diagram of the control device of heating stove provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, it is a kind of flow chart of the control method of heating stove provided by one embodiment of the invention, it is described
The control method of heating stove includes the following steps:
S100: the temperature data for the first temperature sensor sensing being arranged on water return pipeline is obtained in real time；
S200: whether the temperature data sensed according to first temperature sensor determines first temperature sensor
There is stuck failure；
S300: it when first temperature sensor stuck failure does not occur, controls the heating stove and maintains work at present
State；
S400: it when stuck failure occurs in first temperature sensor, controls the heating stove and is locked into stuck failure
Determine state, and prompts first temperature sensor fault.
Whether there is stuck failure by first temperature sensor on detection water return pipeline, and according to testing result
The automatic control for realizing heating stove, when stuck failure occurs in first temperature sensor, control heating stove generates non-volatile
Property fault locking, and generate corresponding fault code to illustrate the stuck failure of the first temperature sensing, prompt first temperature
Sensor fault is spent, can be effectively prevented due to the stuck system for leading to heating stove of first temperature sensor on water return pipeline
Heat anomaly, and avoid heating stove long-time from being in heated condition and cause machine breakdown, or even burn.User passes through the heating
First temperature sensor fault of furnace prompt repairs in time.
In an alternative embodiment, the control method of the heating stove further include:
The temperature data for the second temperature sensor sensing being arranged on water supply pipe is obtained in real time；
According to the temperature data that the second temperature sensor senses, determine whether the second temperature sensor blocks
Dead failure；
When the second temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；
When stuck failure occurs in the second temperature sensor, the heating stove is controlled into stuck fault locking shape
State, and prompt the second temperature sensor failure.
In an alternative embodiment, the temperature data sensed according to first temperature sensor, determines institute
It states whether the first temperature sensor stuck failure occurs, specifically includes:
When the heating stove is in standby, according to first temperature sensor in the first current preset time
The temperature data sensed in section calculates the temperature number that first temperature sensor senses in the first current preset time period
According to changing value, and be recorded as the first temperature change value；
When first temperature change value corresponding to current first preset time period is more than first threshold, really
Fixed first temperature sensor does not occur stuck failure；
First temperature change value corresponding to current first preset time period is less than first threshold
When value, judge in the second preset time period with the presence or absence of corresponding to continuous N number of first preset time period described the
One temperature change value is less than the first threshold；
When existing described the corresponding to continuous N number of first preset time period in second preset time period
When one temperature change value is less than the first threshold, calculate corresponding first in next first preset time period
Temperature change value.
In the present embodiment, since the water capacity in the heating stove hot water cyclesystem is larger, the heating stove
After starting in long period of time, the return water temperature of system may may be consistent or change less, be based on above-mentioned return water
The variation characteristic of temperature carries out stuck fault detection to first temperature sensor in heating stove standby mode, specifically exists
The detection of n times return water temperature is carried out continuously in second preset time period, such as: when in first first preset time period
When corresponding first temperature change value is less than the first threshold, continue to calculate second first preset time period
Interior corresponding first temperature change value is simultaneously compared with the first threshold, when second first preset time period
When interior corresponding first temperature change value is less than the first threshold, continue to calculate third first preset time
It corresponding first temperature change value and is compared with the first threshold in section, when third first preset time
Corresponding first temperature change value is when being less than the first threshold in section, continue to calculate the 4th it is described first it is default when
Between corresponding first temperature change value and be compared with the first threshold in section, when the 4th it is described first it is default when
Between when corresponding first temperature change value is less than the first threshold in section, detection terminates, and no longer calculates next institute
State corresponding first temperature change of the first preset time period.If corresponding in above-mentioned second first preset time period
When first temperature change value is more than the first threshold, detecting, which terminates and no longer carry out to calculate third described first, is preset
Corresponding first temperature change value of period and the 4th preset time period, determine first temperature sensor
Do not occur stuck failure, heating stove can maintain current working status.Preferably, second preset time period is 24 hours,
First preset time period is 6 hours, i.e., there are 4 first preset time periods corresponding described first in 24 hours
Temperature change value is less than the first threshold, and detection terminates.
In an alternative embodiment, the temperature data sensed according to first temperature sensor, determines institute
State whether the first temperature sensor stuck failure occurs further include:
When warm in the presence of corresponding to continuous N number of first preset time period described first in the second preset time period
When degree changing value is less than the first threshold, sensed after the burner ignition according to first temperature sensor
The temperature data arrived calculates temperature of first temperature sensor in the third preset time period after the burner ignition
The changing value of data is recorded as second temperature changing value；
When the second temperature changing value is less than second threshold, determine that stuck event occurs in first temperature sensor
Barrier；
When the second temperature changing value is more than second threshold, determine that first temperature sensor does not occur stuck event
Barrier.
In the present embodiment, when existing corresponding to continuous N number of first preset time period in the second preset time period
First temperature change value when being less than the first threshold, first temperature is passed after the burner ignition
Sensor carries out stuck fault detection can more accurately be judged by being detected twice to first temperature sensor
Whether first temperature sensor there is stuck failure, to realize the automatic control of the heating stove, effectively improves heating
The safety and stability of furnace, and the stuck breakdown judge mistake due to first temperature sensor is avoided to lead to the heating
There is control mistake in the machine that heats and stop automatically of furnace, to cause the supply water temperature of the heating stove abnormal, improves user
Usage experience.Preferably, the third preset time period is 4 hours.
In an alternative embodiment, the temperature data sensed according to the second temperature sensor, determines institute
It states whether second temperature sensor stuck failure occurs, specifically includes:
According to the temperature data that the second temperature sensor is sensed after the burner ignition, described second is calculated
The changing value of temperature data of the temperature sensor in the 4th preset time period after the burner ignition, is recorded as third temperature
Spend changing value；
When the third temperature change value is more than the third threshold value, the second temperature sensor does not occur stuck event
Barrier；
When the third temperature change value is less than the third threshold value, there is stuck event in the second temperature sensor
Barrier.
In the present embodiment, the third threshold value is 1 DEG C.
After the burner ignition, in a period of time, heating stove controls proportioning valve according to supply water temperature set by user
Gas flow be heated to control the heating power of the burner since the water flows through heating stove, to make to supply water
Temperature increases, and the present embodiment absorbs the raised variation characteristic of thermal temperature according to water, to described the after the burner ignition
Two temperature sensors carry out stuck fault detection, it is preferable that the 4th preset time period is 1 hour.By being returned to setting
The first temperature sensor in water lines carries out stuck failure with the second temperature sensor being arranged on water supply pipe respectively, can
To effectively improve the safety and stability of heating stove, avoid because of first temperature sensor or/and the second temperature
Sensor is stuck, caused by water supply temperature abnormality situation, improve the usage experience of user.
In an alternative embodiment, the first threshold and the second threshold are 1 DEG C.
Referring to Fig. 2, one embodiment of the invention provides a kind of schematic diagram of the control device of heating stove in fact, the heating stove
Control device include:
First data acquisition module 1, for obtaining the first temperature sensor being arranged on water return pipeline sensing in real time
Temperature data；
First detection module 2, the temperature data for being sensed according to first temperature sensor determine first temperature
Whether degree sensor there is stuck failure；
First control module 3, for controlling the heating stove when first temperature sensor stuck failure does not occur
Maintain current working status；
First control module is also used to control the heating when stuck failure occurs in first temperature sensor
Furnace enters stuck fault locking state, and prompts first temperature sensor fault.
In an alternative embodiment, the control device of the heating stove further include:
Second data acquisition module 4, for obtaining the second temperature sensor being arranged on water supply pipe sensing in real time
Temperature data；
Second detection module 5, the temperature data for being sensed according to the second temperature sensor determine second temperature
Whether degree sensor there is stuck failure；
Second control module 6, for controlling the heating stove when the second temperature sensor stuck failure does not occur
Maintain current working status；
Second control module is also used to control the heating when stuck failure occurs in the second temperature sensor
Furnace enters stuck fault locking state, and prompts the second temperature sensor failure.
In an alternative embodiment, the control device of the heating stove further include:
First computing module, for being existed according to first temperature sensor when the heating stove is in standby
The temperature data sensed in current the first preset time period calculates first temperature sensor when current first is default
Between the changing value of temperature data that senses in section, and be recorded as the first temperature change value；When current first preset time
When first temperature change value corresponding to section is more than first threshold, determine that first temperature sensor does not occur stuck event
Barrier；When first temperature change value corresponding to current first preset time period is less than the first threshold,
Judge in the second preset time period with the presence or absence of first temperature corresponding to continuous N number of first preset time period
Changing value is less than the first threshold；It is default when having continuous N number of described first in second preset time period
When first temperature change value corresponding to period is less than the first threshold, it is default to calculate next described first
The first corresponding temperature change value in period.
In an alternative embodiment, the control device of the heating stove further include:
There is continuous N number of first preset time period in the second preset time period for working as in the second computing module
When corresponding first temperature change value is less than the first threshold, according to first temperature sensor described
The temperature data sensed after burner ignition calculates third of first temperature sensor after the burner ignition
The changing value of temperature data in preset time period is recorded as second temperature changing value；When the second temperature changing value does not surpass
When crossing second threshold, determine that stuck failure occurs in first temperature sensor；When the second temperature changing value is more than second
When threshold value, determine that first temperature sensor does not occur stuck failure.
In an alternative embodiment, the control device of the heating stove further include:
Third computing module, the temperature for being sensed after the burner ignition according to the second temperature sensor
Data calculate the change of temperature data of the second temperature sensor in the 4th preset time period after the burner ignition
Change value is recorded as third temperature change value；When the third temperature change value is more than the third threshold value, the second temperature
Sensor does not occur stuck failure；When the third temperature change value is less than the third threshold value, the second temperature is passed
There is stuck failure in sensor.
The control device for the heating stove that one embodiment of the invention provides, the control device of the heating stove of the embodiment include:
Processor, memory and storage in the memory and the computer program that can run on the processor, such as are adopted
The control program of radiator.The processor realizes the reality of the control method of above-mentioned each heating stove when executing the computer program
The step in example is applied, such as step shown in FIG. 1 obtains the first temperature sensor sensing being arranged on water return pipeline in real time
Temperature data；According to the temperature data that first temperature sensor senses, determine whether first temperature sensor occurs
Stuck failure；When first temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；
When stuck failure occurs in first temperature sensor, controls the heating stove and enter fault locking state, and described in prompt
The stuck fault message of first temperature sensor.Alternatively, the processor realizes above-mentioned each device when executing the computer program
The function of each module/unit in embodiment, such as the first data acquisition module, are arranged on water return pipeline for obtaining in real time
The temperature data of first temperature sensor sensing；First detection module, the temperature for being sensed according to first temperature sensor
Degree evidence, determines whether first temperature sensor stuck failure occurs；First control module, for working as first temperature
When sensor does not occur stuck failure, controls the heating stove and maintain current working status；First control module is also used to
When stuck failure occurs in first temperature sensor, controls the heating stove and enter fault locking state, and described in prompt
First temperature sensor fault.
Illustratively, the computer program can be divided into one or more module/units, one or more
A module/unit is stored in the memory, and is executed by the processor, to complete the present invention.It is one or more
A module/unit can be the series of computation machine program instruction section that can complete specific function, and the instruction segment is for describing institute
State implementation procedure of the computer program in the control device of the heating stove.For example, the computer program can be divided
At the first data acquisition module, first detection module, the first control module, the second data acquisition module, the second detection module,
Two control modules etc., the concrete function of each functional module: the first data acquisition module is arranged for obtaining in real time in return pipe
The temperature data of the first temperature sensor sensing of road；First detection module, for according to the first temperature sensor sense
The temperature data of survey, determines whether first temperature sensor stuck failure occurs；First control module, for when described the
When one temperature sensor does not occur stuck failure, controls the heating stove and maintain current working status；First control module
It is also used to control the heating stove when stuck failure occurs in first temperature sensor and enter stuck fault locking state,
And prompt first temperature sensor fault；Second data acquisition module, is arranged on water supply pipe for obtaining in real time
The temperature data of second temperature sensor sensing；Second detection module, the temperature for being sensed according to the second temperature sensor
Degree evidence, determines whether the second temperature sensor stuck failure occurs；Second control module, for working as the second temperature
When sensor does not occur stuck failure, controls the heating stove and maintain current working status；Second control module is also used to
When stuck failure occurs in the second temperature sensor, the heating stove is controlled into stuck fault locking state, and prompt
The second temperature sensor failure.
The control device of the heating stove can be desktop PC, notebook, palm PC and cloud server etc.
Calculate equipment.The control device of the heating stove may include, but be not limited only to, processor, memory.Can also include it is more or
Less component perhaps combines certain components or different components, such as the control device of the heating stove can also include
Input-output equipment, network access equipment, bus etc..
Alleged processor can be central processing unit (Central Processing Unit, CPU), can also be it
His general processor, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng the processor is the control centre of the control device of the heating stove, utilizes various interfaces and the entire heating of connection
The various pieces of the control device of furnace.
The memory can be used for storing the computer program and/or module, and the processor is by operation or executes
Computer program in the memory and/or module are stored, and calls the data being stored in memory, described in realization
The various functions of the control device of heating stove.The memory can mainly include storing program area and storage data area, wherein deposit
Store up program area can application program needed for storage program area, at least one function (for example sound-playing function, image play function
Energy is equal) etc.；Storage data area, which can be stored, uses created data (such as audio data, phone directory etc.) etc. according to mobile phone.
Can also include nonvolatile memory in addition, memory may include high-speed random access memory, for example, hard disk, memory,
Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card dodge
Deposit card (Flash Card), at least one disk memory, flush memory device or other volatile solid-state parts.
Wherein, if module/unit that the control device of the heating stove integrates is realized in the form of SFU software functional unit
And when sold or used as an independent product, it can store in a computer readable storage medium.Based on such
Understand, the present invention realizes all or part of the process in above-described embodiment method, can also instruct phase by computer program
The hardware of pass is completed, and the computer program can be stored in a computer readable storage medium, which exists
When being executed by processor, it can be achieved that the step of above-mentioned each embodiment of the method.Wherein, the computer program includes computer journey
Sequence code, the computer program code can be source code form, object identification code form, executable file or certain intermediate shapes
Formula etc..The computer-readable medium may include: any entity or device, note that can carry the computer program code
Recording medium, USB flash disk, mobile hard disk, magnetic disk, CD, computer storage, read-only memory (ROM, Read-Only Memory),
Random access memory (RAM, Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium
Deng.It should be noted that the content that the computer-readable medium includes can be real according to legislation in jurisdiction and patent
The requirement trampled carries out increase and decrease appropriate, such as in certain jurisdictions, according to legislation and patent practice, computer-readable medium
It does not include electric carrier signal and telecommunication signal.
It should be noted that the apparatus embodiments described above are merely exemplary, wherein described be used as separation unit
The unit of explanation may or may not be physically separated, and component shown as a unit can be or can also be with
It is not physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual
It needs that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.In addition, device provided by the invention
In embodiment attached drawing, the connection relationship between module indicate between them have communication connection, specifically can be implemented as one or
A plurality of communication bus or signal wire.Those of ordinary skill in the art are without creative efforts, it can understand
And implement.
Compared with prior art, control method, control device and the calculating of a kind of heating stove provided in an embodiment of the present invention
The beneficial effect of machine readable storage medium storing program for executing is: the control method of the heating stove includes obtaining to be arranged on water return pipeline in real time
The first temperature sensor sensing temperature data；According to first temperature sensor sense temperature data, determine described in
Whether the first temperature sensor there is stuck failure；When first temperature sensor stuck failure does not occur, described in control
Heating stove maintains current working status；When stuck failure occurs in first temperature sensor, controls the heating stove and enter
Fault locking state, and prompt the stuck fault message of the first temperature sensor.It is detected on water return pipeline by the above method
First temperature sensor whether there is stuck failure, and according to testing result realize heating stove automatic control, prevent
When leading to the abnormal heating of heating stove and heating furnace superintendent due to the stuck failure of the first temperature sensor on water return pipeline
Between cause machine breakdown in heated condition, or even burn, improve the safety and reliability of the heating stove.
It is the preferred embodiment of the present invention above, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair
Bright protection scope.
Claims (8)
1. a kind of control method of heating stove, which comprises the steps of:
The temperature data for the first temperature sensor sensing being arranged on water return pipeline is obtained in real time；
According to the temperature data that first temperature sensor senses, determine whether first temperature sensor stuck event occurs
Barrier；
When first temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；
When stuck failure occurs in first temperature sensor, the heating stove is controlled into stuck fault locking state, and
Prompt first temperature sensor fault；
Wherein, whether the temperature data sensed according to first temperature sensor, determine first temperature sensor
There is stuck failure to specifically include:
When the heating stove is in standby, according to first temperature sensor in the first current preset time period
The temperature data of sensing calculates the temperature data that first temperature sensor senses in the first current preset time period
Changing value, and it is recorded as the first temperature change value；
When first temperature change value corresponding to current first preset time period is more than first threshold, institute is determined
It states the first temperature sensor and does not occur stuck failure；
When first temperature change value corresponding to current first preset time period is less than the first threshold,
Judge in the second preset time period with the presence or absence of first temperature corresponding to continuous N number of first preset time period
Changing value is less than the first threshold；
When warm in the presence of corresponding to continuous N number of first preset time period described first in second preset time period
When degree changing value is less than the first threshold, the first temperature corresponding in next first preset time period is calculated
Changing value.
2. the control method of heating stove as described in claim 1, which is characterized in that the control method of the heating stove is also wrapped
It includes:
The temperature data for the second temperature sensor sensing being arranged on water supply pipe is obtained in real time；
According to the temperature data that the second temperature sensor senses, determine whether the second temperature sensor stuck event occurs
Barrier；
When the second temperature sensor stuck failure does not occur, controls the heating stove and maintain current working status；
When stuck failure occurs in the second temperature sensor, the heating stove is controlled into stuck fault locking state, and
Prompt the second temperature sensor failure；
Wherein, the temperature data sensed according to the second temperature sensor, determines whether the second temperature sensor occurs
Stuck failure, specifically includes:
According to the temperature data that the second temperature sensor is sensed after burner ignition, the second temperature sensing is calculated
The changing value of temperature data of the device in the 4th preset time period after the burner ignition, is recorded as third temperature change
Value；
When the third temperature change value is more than third threshold value, the second temperature sensor does not occur stuck failure；
When the third temperature change value is less than the third threshold value, there is stuck failure in the second temperature sensor.
3. the control method of heating stove as described in claim 1, which is characterized in that described according to first temperature sensor
The temperature data of sensing, determines whether first temperature sensor stuck failure occurs further include:
Become when there is first temperature corresponding to continuous N number of first preset time period in the second preset time period
When change value is less than the first threshold, the temperature that is sensed after burner ignition according to first temperature sensor
Data calculate the change of temperature data of first temperature sensor in the third preset time period after the burner ignition
Change value is recorded as second temperature changing value；
When the second temperature changing value is less than second threshold, determine that stuck failure occurs in first temperature sensor；
When the second temperature changing value is more than second threshold, determine that first temperature sensor does not occur stuck failure.
4. the control method of heating stove as claimed in claim 3, which is characterized in that the first threshold and the second threshold
It is 1 DEG C.
5. a kind of control device of heating stove characterized by comprising
First data acquisition module, for obtaining the temperature number of the first temperature sensor being arranged on water return pipeline sensing in real time
According to；
First detection module, the temperature data for being sensed according to first temperature sensor determine that first temperature passes
Whether sensor there is stuck failure；
First control module is maintained for when first temperature sensor stuck failure does not occur, controlling the heating stove
Current working status；
First control module be also used to when first temperature sensor occur stuck failure when, control the heating stove into
Enter stuck fault locking state, and prompts first temperature sensor fault；
The control device of the heating stove further include:
First computing module, for when the heating stove is in standby, according to first temperature sensor current
The first preset time period in the temperature data that senses, calculate first temperature sensor in the first current preset time period
The changing value of the temperature data of interior sensing, and it is recorded as the first temperature change value；When current the first preset time period institute
When corresponding first temperature change value is more than first threshold, determine that first temperature sensor does not occur stuck failure；
When first temperature change value corresponding to current first preset time period is less than the first threshold, judgement
With the presence or absence of first temperature change corresponding to continuous N number of first preset time period in the second preset time period
Value is less than the first threshold；When there is continuous N number of first preset time in second preset time period
When first temperature change value corresponding to section is less than the first threshold, next first preset time is calculated
The first corresponding temperature change value in section.
6. the control device of heating stove as claimed in claim 5, which is characterized in that the control device of the heating stove includes:
Second data acquisition module, for obtaining the temperature number of the second temperature sensor being arranged on water supply pipe sensing in real time
According to；
Second detection module, the temperature data for being sensed according to the second temperature sensor determine that the second temperature passes
Whether sensor there is stuck failure；
Second control module is maintained for when the second temperature sensor stuck failure does not occur, controlling the heating stove
Current working status；
Second control module be also used to when the second temperature sensor occur stuck failure when, control the heating stove into
Enter stuck fault locking state, and prompts the second temperature sensor failure；
The control device of the heating stove further include:
Third computing module, the temperature data for being sensed after burner ignition according to the second temperature sensor, meter
The changing value of temperature data of the second temperature sensor in the 4th preset time period after the burner ignition is calculated, is remembered
Record is third temperature change value；When the third temperature change value is more than third threshold value, the second temperature sensor does not go out
Existing stuck failure；When the third temperature change value is less than the third threshold value, the second temperature sensor is blocked
Dead failure.
7. a kind of control device of heating stove, including processor, memory and storage in the memory and are configured as
The computer program executed by the processor, the processor realize such as Claims 1-4 when executing the computer program
Any one of described in heating stove control method.
8. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium includes the calculating of storage
Machine program, wherein equipment where controlling the computer readable storage medium in computer program operation is executed as weighed
Benefit require any one of 1 to 4 described in heating stove control method.
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323459B (en) * | 2018-09-06 | 2020-09-29 | 珠海格力电器股份有限公司 | Waterway system and control method thereof |
| CN111820781B (en) * | 2019-04-23 | 2023-05-26 | 佛山市顺德区美的电热电器制造有限公司 | Abnormal operation detection method, device, food processor and readable storage medium |
| CN110823284A (en) * | 2019-10-15 | 2020-02-21 | 山东乐乐智能科技有限公司 | Intelligent environment monitoring equipment and monitoring method |
| CN110986375B (en) * | 2019-11-29 | 2021-11-23 | 华帝股份有限公司 | Method for identifying failure of temperature detection device and gas water heater |
| CN112235924A (en) * | 2020-09-25 | 2021-01-15 | 深圳星标科技股份有限公司 | Sensor fault processing method and related device |
| CN113654080B (en) * | 2021-07-30 | 2024-04-16 | 新奥数能科技有限公司 | Method and device for determining on-off state of burner in gas boiler |
| CN115930450A (en) * | 2022-12-29 | 2023-04-07 | 广东万和热能科技有限公司 | Bathroom outlet water temperature control method and device of wall-mounted boiler and wall-mounted boiler |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2392180A1 (en) * | 2001-07-05 | 2003-01-05 | Honda Giken Kogyo Kabushiki Kaisha | Failure determination apparatus and method and engine control unit for determining a failure of a temperature sensor |
| JP2008215183A (en) * | 2007-03-05 | 2008-09-18 | Hitachi Ltd | Cooling system trouble diagnosing device of internal-combustion engine |
| CN102022315A (en) * | 2010-07-20 | 2011-04-20 | 广东万家乐燃气具有限公司 | Water pump locking detection system of gas heating water heater |
| CN102906405A (en) * | 2010-05-24 | 2013-01-30 | 日产自动车株式会社 | Fault diagnosis device for temperature sensor |
| CN104154663A (en) * | 2014-08-27 | 2014-11-19 | 成都前锋电子有限责任公司 | Temperature sensor active redundancy method and system based on constant temperature gas water heater |
| CN105674561A (en) * | 2016-03-16 | 2016-06-15 | 广东万和电气有限公司 | Heat pump water heater and control method thereof |
| CN105864881A (en) * | 2016-04-22 | 2016-08-17 | 南京德诺节能科技有限公司 | Novel intelligent home heating system and demand control method thereof |
| CN105910732A (en) * | 2016-04-14 | 2016-08-31 | 广东美的暖通设备有限公司 | Accurate drift fault detection method and system of temperature sensor, and air conditioner |
| JP2017083085A (en) * | 2015-10-28 | 2017-05-18 | リンナイ株式会社 | Water heater |
| CN106839512A (en) * | 2017-03-08 | 2017-06-13 | 美的集团股份有限公司 | Determination methods and device and heat pump that heat pump temperature sensor comes off |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5858026B2 (en) * | 2013-11-01 | 2016-02-10 | トヨタ自動車株式会社 | Internal combustion engine failure diagnosis apparatus and internal combustion engine failure diagnosis method |
-
2017
- 2017-08-14 CN CN201710690930.8A patent/CN107388591B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2392180A1 (en) * | 2001-07-05 | 2003-01-05 | Honda Giken Kogyo Kabushiki Kaisha | Failure determination apparatus and method and engine control unit for determining a failure of a temperature sensor |
| JP2008215183A (en) * | 2007-03-05 | 2008-09-18 | Hitachi Ltd | Cooling system trouble diagnosing device of internal-combustion engine |
| CN102906405A (en) * | 2010-05-24 | 2013-01-30 | 日产自动车株式会社 | Fault diagnosis device for temperature sensor |
| CN102022315A (en) * | 2010-07-20 | 2011-04-20 | 广东万家乐燃气具有限公司 | Water pump locking detection system of gas heating water heater |
| CN104154663A (en) * | 2014-08-27 | 2014-11-19 | 成都前锋电子有限责任公司 | Temperature sensor active redundancy method and system based on constant temperature gas water heater |
| JP2017083085A (en) * | 2015-10-28 | 2017-05-18 | リンナイ株式会社 | Water heater |
| CN105674561A (en) * | 2016-03-16 | 2016-06-15 | 广东万和电气有限公司 | Heat pump water heater and control method thereof |
| CN105910732A (en) * | 2016-04-14 | 2016-08-31 | 广东美的暖通设备有限公司 | Accurate drift fault detection method and system of temperature sensor, and air conditioner |
| CN105864881A (en) * | 2016-04-22 | 2016-08-17 | 南京德诺节能科技有限公司 | Novel intelligent home heating system and demand control method thereof |
| CN106839512A (en) * | 2017-03-08 | 2017-06-13 | 美的集团股份有限公司 | Determination methods and device and heat pump that heat pump temperature sensor comes off |
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|---|---|
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