CN104949271A - Method and device for monitoring temperature adjusting device - Google Patents
Method and device for monitoring temperature adjusting device Download PDFInfo
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- CN104949271A CN104949271A CN201510329867.6A CN201510329867A CN104949271A CN 104949271 A CN104949271 A CN 104949271A CN 201510329867 A CN201510329867 A CN 201510329867A CN 104949271 A CN104949271 A CN 104949271A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
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Abstract
The invention relates to a method and device for monitoring a temperature adjusting device. The method for monitoring the temperature adjusting device includes the steps that the room volume and the current environment temperature of a room where the temperature adjusting device is located, and the current work mode of the temperature adjusting device are acquired; predicated temperature change data of the room in preset time are calculated according to the room volume and the current environment temperature and the current work mode; when the deviation between actual temperature change data of the room in the preset time and the predicted temperature change data of the room in the preset time is larger than a preset threshold, a prompting message is sent to a terminal bound to the temperature adjusting device, and the prompting message is used for prompting the reason why the deviation is larger than the preset threshold. The device for monitoring the temperature adjusting device can inform a user of a text message indicating the phenomenon that the temperature adjusting device breaks down, the experience of the user is improved, and a maintainer can easily maintain the temperature adjusting device.
Description
Technical field
The disclosure relates to temperature-adjusting device technical field, particularly relates to a kind of method and device of monitor temperature adjusting device.
Background technology
Current temperature-adjusting device has become requisite electric equipment in artificial daily house life.After operational failure appears in existing temperature-adjusting device, do not possess the function of automatically fault type being informed user, the domestic consumer lacking corresponding professional knowledge directly cannot learn and the concrete condition of thermoregulator fault can reduce the experience of user; The personnel with maintenance technique cannot learn that thermoregulator is from the fault type detected, and can increase and checks and judge the work that thermoregulator fault is paid and time.
Summary of the invention
The application's disclosed embodiment provides method and the device of monitor temperature adjusting device.
According to the first aspect of disclosure embodiment, a kind of method of monitor temperature adjusting device is provided, is applied to network side, comprises:
Obtain the room volume in room residing for temperature-adjusting device, current environmental temperature and described thermostatic current operation mode;
The predicted temperature delta data in described room in Preset Time is calculated according to described room volume, described current environmental temperature and described current operation mode;
When the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, send prompting message to the terminal of binding with described temperature-adjusting device, the reason of described prompting message for reminding described deviation to be greater than described predetermined threshold value.
In one embodiment, calculate the predicted temperature delta data in described room in preset time period according to described room volume, described current environmental temperature and described current operation mode, comprising:
Described thermostatic power and Energy Efficiency Ratio is obtained according to described current operation mode;
According to the environment temperature in described room when described room volume, described current environmental temperature and described thermostatic power and the Energy Efficiency Ratio calculating described Preset Time of arrival, or calculate the variation of ambient temperature trend in described room in described Preset Time.
In one embodiment, according to the environment temperature in described room when described room volume, described current environmental temperature and described thermostatic power and the Energy Efficiency Ratio calculating described Preset Time of arrival, or calculate the variation of ambient temperature trend in described room in described Preset Time, comprising:
When described temperature-adjusting device is refrigerating plant, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio;
When described temperature-adjusting device is heating installation, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio.
In one embodiment, when the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, described method also comprises:
Obtain the Monitoring Data of the door and window sensor in described room and the sensor transmission of described temperature-adjusting device inside;
Cause described deviation to be greater than the reason of described predetermined threshold value according to described Analysis on monitoring data, described reason comprises following at least one item: described room door and window does not close, described temperature-adjusting device fault.
In one embodiment, when the reason causing described deviation to be greater than described predetermined threshold value comprises described temperature-adjusting device fault, described method also comprises:
Obtain the temperature-adjusting device historical temperature delta data when break down identical with described temperature-adjusting device model;
Described thermostatic actual temperature change data and described historical temperature delta data are compared, obtains comparison result;
Described thermostatic failure cause is determined according to described comparison result.
In one embodiment, described temperature-adjusting device inside comprises at least one sensor following: interior machine pipe temperature sensor, outdoor environment temperature sensor, foreign nationality's pipe temperature sensor, compressor exhaust temperature sensor; When the reason causing described deviation to be greater than described predetermined threshold value comprises described temperature-adjusting device fault, described method also comprises:
Described thermostatic failure cause is determined according to the Monitoring Data that the sensor of described temperature-adjusting device inside sends.
According to the second aspect of disclosure embodiment, a kind of device of monitor temperature adjusting device, is applied to network side, comprises:
First acquisition module, for obtaining the room volume in room residing for temperature-adjusting device, current environmental temperature and described thermostatic current operation mode;
Computing module, for according to described room volume, described current environmental temperature and described current operation mode, calculates the predicted temperature delta data in described room in Preset Time;
First judge module, for judging that the deviation of the actual temperature change data of described room in described Preset Time and described predicted temperature delta data is greater than predetermined threshold value;
Sending module, for when the deviation of described predicted temperature delta data is greater than predetermined threshold value, sends prompting message to the terminal of binding with described temperature-adjusting device, the reason of described prompting message for reminding described deviation to be greater than described predetermined threshold value.
In one embodiment, according to described computing module, comprising:
Obtain submodule, for obtaining described thermostatic power and Energy Efficiency Ratio according to described current operation mode;
Calculating sub module, the environment temperature in described room when arriving described Preset Time for calculating according to described room volume, described current environmental temperature and described thermostatic power and Energy Efficiency Ratio, or calculate the variation of ambient temperature trend in described room in described Preset Time.
In one embodiment, described calculating sub module, comprising:
Described calculating sub module, for when described temperature-adjusting device is refrigerating plant, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio;
When described temperature-adjusting device is heating installation, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio.
In one embodiment, secondth acquisition module, during for being greater than predetermined threshold value when the actual temperature change data of described room in described Preset Time obtained with the deviation of described predicted temperature delta data, obtain the Monitoring Data of the door and window sensor in described room and the sensor transmission of described temperature-adjusting device inside;
Second judge module, for when the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, described deviation is caused to be greater than the reason of described predetermined threshold value according to described Analysis on monitoring data, described reason comprises following at least one item: described room door and window does not close, described temperature-adjusting device fault.
In one embodiment, 3rd acquisition module, during for comprising described temperature-adjusting device fault when the reason causing described deviation to be greater than described predetermined threshold value, obtain the temperature-adjusting device historical temperature delta data when break down identical with described temperature-adjusting device model;
3rd judge module, during for comprising described temperature-adjusting device fault when the reason causing described deviation to be greater than described predetermined threshold value, described thermostatic actual temperature change data and described historical temperature delta data are compared, obtains comparison result;
Described 3rd judge module, determines described thermostatic failure cause according to described comparison result.
In one embodiment, described temperature-adjusting device inside comprises at least one sensor following: interior machine pipe temperature sensor, outdoor environment temperature sensor, foreign nationality's pipe temperature sensor, compressor exhaust temperature sensor, and described device also comprises:
Described second judge module, during for comprising described temperature-adjusting device fault when the reason causing described deviation to be greater than described predetermined threshold value, according to the Monitoring Data that the sensor of described temperature-adjusting device inside sends, determine described thermostatic failure cause by described judge module.
According to the third aspect of disclosure embodiment, provide a kind of method of monitor temperature adjusting device, be applied to network side, described device comprises:
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain the room volume in room residing for temperature-adjusting device, current environmental temperature and described thermostatic current operation mode;
The predicted temperature delta data in described room in Preset Time is calculated according to described room volume, described current environmental temperature and described current operation mode;
When the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, send prompting message to the terminal of binding with described temperature-adjusting device, the reason of described prompting message for reminding described deviation to be greater than described predetermined threshold value.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: user can learn the type that temperature-adjusting device breaks down easily, can promote thermostatic degree of intelligence, is convenient to contribute to thermostatic maintenance simultaneously.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in description and to form the part of this description, shows and meets embodiment of the present disclosure, and is used from description one and explains principle of the present disclosure.
Fig. 1 is the flow chart of the method for a kind of monitor temperature adjusting device according to an exemplary embodiment;
Fig. 2 is the flow chart of the method for a kind of monitor temperature adjusting device according to an exemplary embodiment;
Fig. 3 is the flow chart of the method for a kind of monitor temperature adjusting device according to another exemplary embodiment;
Fig. 4 is the flow chart of the method for a kind of monitor temperature adjusting device according to an exemplary embodiment;
Fig. 5 is the flow chart of the installation method of a kind of monitor temperature adjusting device according to an exemplary embodiment;
Fig. 6 is the block diagram of the device of a kind of monitor temperature adjusting device according to an exemplary embodiment;
Fig. 7 is the block diagram of the device of a kind of monitor temperature adjusting device according to another exemplary embodiment;
Fig. 8 is the block diagram of the device of a kind of monitor temperature adjusting device according to another exemplary embodiment.
Fig. 9 is the block diagram of the device of a kind of monitor temperature adjusting device according to another exemplary embodiment.
Figure 10 is the block diagram of the device of a kind of monitor temperature adjusting device according to another exemplary embodiment.
Detailed description of the invention
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
Fig. 1 is the flow chart of a kind of monitor temperature adjusting device method according to an exemplary embodiment, and as shown in Figure 1, the method for this monitor temperature adjusting device is used for network side, comprises the following steps S11-S13:
In step s 11, monitor temperature adjusting device obtains the room volume in room residing for temperature-adjusting device, current environmental temperature and this thermostatic current operation mode;
In step s 12, according to this room volume, current environmental temperature and the predicted temperature delta data deserving this room in mode of operation calculating Preset Time;
In step s 13, when the deviation of the actual temperature change data of this room in Preset Time obtained and predicted temperature delta data is greater than predetermined threshold value, send prompting message to the terminal of binding with temperature-adjusting device, the reason of prompting message for reminding deviation to be greater than predetermined threshold value.
In one embodiment, temperature-adjusting device comprises air-conditioning and any device that can freeze or heat.The terminal of monitor temperature adjusting device by binding with temperature-adjusting device, this terminal is for mobile phone, by this mobile phone upload the length in this room, width, height data to temperature-adjusting device, thus obtain the volume in this room, also can user directly use this mobile phone directly to upload residing room volume.Environment temperature in current room monitors gained by the temperature-sensitive sticker of device for detecting temperature itself, device for detecting temperature is not limited to the temperature-sensitive sticker of device for detecting temperature itself, also can obtain current temperature data by external temperature-sensitive sticker and send these data to this temperature-adjusting device.This temperature-adjusting device can keep this mode of operation in Preset Time always, to predict the temperature variation data in the inherent Preset Time in this room accurately.
When arriving Preset Time, the principal element affecting the actual temperature in this room is temperature-adjusting device, and secondary cause also comprises the activity of personnel in the heat release of this room and other electrical equipment in outside temperature exchange, room, room etc.Therefore, temperature-adjusting device is a value range at preset temperature that Preset Time reaches.If the actual temperature in this room is outside the value range dropping on this preset temperature, namely the deviation of actual temperature change data and predicted temperature delta data is greater than predetermined threshold value, then can judge that fault has appearred in this temperature-adjusting device, monitor temperature adjusting device just startup separator judge module with this understanding.Monitor temperature adjusting device sends the terminal that this thermostatic fault message is bound to temperature-adjusting device, also can show failure code and detailed fault text message on the display of temperature-adjusting device or monitor temperature adjusting device; By this failure code of display, user can inquire detailed text message corresponding to failure code in the description that temperature-adjusting device is subsidiary.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: after temperature-adjusting device breaks down, this thermostatic fault type and detailed text message can inform user automatically, possess professional knowledge without the need to user and can recognize temperature-adjusting device failure cause, can alleviate user temperature-adjusting device is broken down after helplessness, promote user to thermostatic experience.Also contribute to possessing the personnel of maintenance temperature-adjusting device technical ability to the judgement of temperature-adjusting device fault type simultaneously, and then contribute to keeping in repair link accordingly and carry out.
In one embodiment, as shown in Figure 2, method also comprises the steps S21-S22:
In the step s 21, thermostatic power and Energy Efficiency Ratio is obtained according to current operation mode;
In step S22, this device comprises current operation mode and obtains the environment temperature that thermostatic power and Energy Efficiency Ratio calculate this room when arriving Preset Time, or calculates the variation of ambient temperature trend of Preset Time inner room.
For example, temperature-adjusting device is according to the power of self and the Energy Efficiency Ratio under this power, determine the effective power regulating temperature, again in conjunction with the duration of Preset Time, the product of the duration of effective power and this Preset Time can draw can obtain the numerical value of the total work for regulating temperature by the numerical value of Effective power.After the numerical value obtaining the environment temperature in room volume and current room, just can according to the environment temperature regulating the numerical value of total work of temperature to calculate this room when Preset Time, also can according to different duration numerical value, calculate the environment temperature in this room at this moment, thus obtain in this Preset Time this room environment Temperature numerical corresponding to each moment, the variation of ambient temperature trend in this room in this Preset Time can be obtained.
If P is thermostatic power, t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is room volume, and m is air quality, W
ufor effective power, β is thermostatic Energy Efficiency Ratio, and △ T is temperature variation, and T (t) is the environment temperature in t room, T
presentfor current environmental temperature;
P is thermostatic power, and determined by the mode of operation that temperature-adjusting device is current, P is known quantity.
β is thermostatic Energy Efficiency Ratio, and determined by this thermostatic mode of operation, β is known quantity.
T is time variable, i.e. the length of Preset Time, and t is known quantity.
C is air specific heat, and ρ is atmospheric density, and these two numerical value are all constants.
V is room volume, and this numerical value monitor temperature adjusting device can obtain, and V is known quantity.
The numerical value of the quality m of this room air can be obtained by formula m=pV;
By formula
to obtain effective power W in this room
unumerical value;
By formula W
u=cm ρ Δ T can obtain the numerical value of the temperature variation △ T of this room environment temperature, namely
When temperature-adjusting device is refrigerating plant,
When temperature-adjusting device is heating installation,
Thus the environment temperature in this room when obtaining Preset Time, and the environment temperature in this room of any time in Preset Time, the variation of ambient temperature trend in this room in Preset Time can be obtained.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: under the prerequisite that room volume and temperature-adjusting device mode of operation are determined, just can calculate the predicted temperature variable quantity of this room environment of any time in Preset Time, again in conjunction with the environment temperature in this room of current time, the prediction environment temperature in this room of any time in Preset Time can be calculated.
In one embodiment, as shown in Figure 3, method also comprises step S31-S32:
In step S31, obtain the Monitoring Data of the door and window sensor in room and the sensor transmission of temperature-adjusting device inside;
In step s 32, cause deviation to be greater than the reason of predetermined threshold value according to Analysis on monitoring data, reason comprises following at least one item: room door and window does not close, temperature-adjusting device fault.
For example, door and window sensor remains near a certain numerical value at the monitor temperature numerical value of Preset Time, or this monitor temperature numerical value remains on one among a small circle in numerical value.The difference of the Temperature numerical of the Sensor monitoring of simultaneous temperature adjuster inside and the Temperature numerical of door and window Sensor monitoring presents cumulative trend in Preset Time, then can judge that reason is not closed as this room door and window.If the difference of the Temperature numerical of the Sensor monitoring of the Temperature numerical that door and window sensor is monitored in Preset Time and thermoregulator inside remains near a certain numerical value, or this difference remains on one among a small circle in numerical value, then reason of can fixing a breakdown is not closed for this room door and window.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the difference of actual temperature change data in Preset Time of the room at temperature-adjusting device place and predicted temperature delta data is greater than predetermined threshold value, take door and window sensor this factor of difference in the Temperature numerical of the Temperature numerical of the monitoring of Preset Time and the Sensor monitoring of thermoregulator inside into consideration, then can determine whether failure cause is that room door and window does not close, reach the accuracy increasing and judge temperature-adjusting device fault.
In one embodiment, as shown in Figure 4, when the reason causing deviation to be greater than predetermined threshold value comprises temperature-adjusting device fault, S41-S43 can be comprised the steps:
In step S41, obtain the temperature-adjusting device historical temperature delta data when break down identical with temperature-adjusting device model;
In step S42, when thermostatic actual temperature change data and historical temperature delta data being compared, obtain comparison result;
In step S43, determine thermostatic failure cause according to comparison result.
For example, monitor temperature adjusting device can obtain the predicted temperature of any time in predicted time, can obtain the variation tendency of predicted temperature.Meanwhile, the sensor of temperature-adjusting device inside can obtain this monitoring room environment real time temperature data, can obtain the variation tendency of actual temperature.The data of the variation tendency of above-mentioned predicted temperature and the variation tendency of actual temperature can integrally be come to contrast with corresponding historical temperature delta data, the temperature variation data of the higher history of some similarities can be obtained, thermostatic fault corresponding to the historical temperature delta data that above-mentioned similarity is higher as the reference factor judging this fault, thus obtains thermostatic failure cause.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: utilize similar data to be situation because the fault of same air-conditioning adjusting device causes to a great extent, in conjunction with historical data, therefrom contrast the historical data that some similarities are higher, in conjunction with the thermostatic fault corresponding to those historical datas, make to judge that the degree of accuracy of air-conditioning adjusting device fault is significantly increased.
In one embodiment, as shown in Figure 5, method also comprises step S51:
In step s 51, the Monitoring Data sent according to the sensor of temperature-adjusting device inside determines thermostatic failure cause.
At least one sensor following is comprised: interior machine environment temperature sensor, interior machine pipe temperature sensor, outdoor environment temperature sensor, outer machine pipe temperature sensor, compressor exhaust temperature sensor in thermostatic inside.Wherein, interior machine environment temperature sensor mainly monitors indoor environment temperature, the startup of control temperature adjusting device and shutdown; Interior machine pipe temperature sensor mainly monitors the temperature of interior machine evaporimeter, the anti-cold wind function that simultaneously also can be used for winter temperature adjusting device, the outer machine defrost of control; Whether outdoor environment temperature sensor is mainly monitored and is responsible for temperature conditions device simultaneously and opens in extreme environment, if ambient temperature is higher than 50 degree or spend lower than-15, control temperature adjuster outward machine does not work; Outer machine pipe temperature sensor mainly monitors outdoor condenser temperature, for defrost in winter; If compressor exhaust temperature sensor be used for the delivery temperature system pressure of monitoring compressor too high or too low can control compressor start and stop thus protection compressor.The data that those sensors above-mentioned are monitored can provide more accident analysis data for temperature-adjusting device fault.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: temperature-adjusting device comprises at least one sensor following: interior machine environment temperature sensor, interior machine pipe temperature sensor, outdoor environment temperature sensor, outer machine pipe temperature sensor, compressor exhaust temperature sensor, can provide more for the data of analysis temperature adjusting device fault, reach the effect more accurately analyzed more efficiently and judge thermostatic fault.
In one embodiment, Fig. 6 is the block diagram of a kind of monitor temperature adjusting device according to an exemplary embodiment.As shown in Figure 6, this device comprises the first acquisition module 61, computing module 62, first judge module 63, sending module 64.
This first acquisition module 61 is configured to obtain the room volume in room residing for temperature-adjusting device, current environmental temperature and thermostatic current operation mode;
This computing module 62 is configured to according to room volume, current environmental temperature and current operation mode, calculates the predicted temperature delta data in this room in Preset Time.
This first judge module 63 is configured to for judging that the deviation of the actual temperature change data of this room in Preset Time and predicted temperature delta data is greater than predetermined threshold value;
This sending module 64 is configured to for when the deviation of predicted temperature delta data is greater than predetermined threshold value, sends prompting message to the terminal of binding with temperature-adjusting device, the reason of prompting message for reminding deviation to be greater than predetermined threshold value.
In one embodiment, as shown in Figure 7, computing module 62 can comprise acquisition submodule 71 and calculating sub module 72:
This acquisition submodule 71 is configured to obtain thermostatic power and Energy Efficiency Ratio according to current operation mode;
This calculating sub module 72 is configured to the environment temperature according to room when room volume, current environmental temperature and thermostatic power and Energy Efficiency Ratio calculating arrival Preset Time, or calculates the variation of ambient temperature trend of Preset Time inner room;
This calculating sub module 72 is configured to when temperature-adjusting device is refrigerating plant, changes according to the predicted temperature of following formulae discovery at preset time period inner room:
Wherein T (t) is the environment temperature in t room, T
presentfor current environmental temperature, P is thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is room volume, and β is thermostatic Energy Efficiency Ratio;
This calculating sub module 72 is configured to when temperature-adjusting device is heating installation, changes according to the predicted temperature of following formulae discovery at preset time period inner room:
Wherein T (t) is the environment temperature in t room, T
presentfor current environmental temperature, P is thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is room volume, and β is thermostatic Energy Efficiency Ratio.
In one embodiment, as shown in Figure 8, device can comprise the second acquisition module 81, second judge module 82:
When the actual temperature change data of room in Preset Time that this second acquisition module 81 is configured to obtain are greater than predetermined threshold value with the deviation of predicted temperature delta data, obtain the Monitoring Data of the door and window sensor in room and the sensor transmission of temperature-adjusting device inside;
This second judge module 82 is configured to, when the actual temperature change data of room in Preset Time obtained are greater than predetermined threshold value with the deviation of predicted temperature delta data, obtain the Monitoring Data of the door and window sensor in room and the sensor transmission of temperature-adjusting device inside.The sensor of temperature-adjusting device inside comprises at least one sensor following: interior machine environment temperature sensor, interior machine pipe temperature sensor, outdoor environment temperature sensor, outer machine pipe temperature sensor, compressor exhaust temperature sensor.
In one embodiment, as shown in Figure 9, device can comprise the 3rd acquisition module 91 and the 3rd judge module 92:
3rd acquisition module 91 is configured to when the reason causing deviation to be greater than predetermined threshold value comprises temperature-adjusting device fault, obtains the temperature-adjusting device historical temperature delta data when break down identical with temperature-adjusting device model;
3rd judge module 92 is configured to, when the reason causing deviation to be greater than predetermined threshold value comprises temperature-adjusting device fault, thermostatic actual temperature change data and historical temperature delta data be compared, obtain comparison result.
Figure 10 is the block diagram of a kind of device 1000 for monitor temperature adjusting device according to an exemplary embodiment.Such as, device 1000 may be provided in a network access equipment, as router.With reference to Figure 10, device 1000 comprises processing components 1022, and it comprises one or more processor further, and the memory resource representated by memory 1032, can such as, by the instruction of the execution of processing components 1022, application program for storing.The application program stored in memory 1032 can comprise each module corresponding to one group of instruction one or more.In addition, processing components 1022 is configured to perform instruction, to perform the above method.
Device 1000 can also comprise the power management that a power supply module 1026 is configured to actuating unit 1000, and a wired or wireless network interface 1050 is configured to device 1000 to be connected to network, and input and output (I/O) interface 1058.Device 1000 can operate the operating system based on being stored in memory 1032, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or similar.
Those skilled in the art, at consideration description and after putting into practice invention disclosed herein, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Description and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (13)
1. a method for monitor temperature adjusting device, is characterized in that, is applied to network side, comprising:
Obtain the room volume in room residing for temperature-adjusting device, current environmental temperature and described thermostatic current operation mode;
The predicted temperature delta data in described room in Preset Time is calculated according to described room volume, described current environmental temperature and described current operation mode;
When the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, send prompting message to the terminal of binding with described temperature-adjusting device, the reason of described prompting message for reminding described deviation to be greater than described predetermined threshold value.
2. method according to claim 1, is characterized in that, calculates the predicted temperature delta data in described room in preset time period, comprising according to described room volume, described current environmental temperature and described current operation mode:
Described thermostatic power and Energy Efficiency Ratio is obtained according to described current operation mode;
According to the environment temperature in described room when described room volume, described current environmental temperature and described thermostatic power and the Energy Efficiency Ratio calculating described Preset Time of arrival, or calculate the variation of ambient temperature trend in described room in described Preset Time.
3. method according to claim 2, it is characterized in that, according to the environment temperature in described room when described room volume, described current environmental temperature and described thermostatic power and the Energy Efficiency Ratio calculating described Preset Time of arrival, or calculate the variation of ambient temperature trend in described room in described Preset Time, comprising:
When described temperature-adjusting device is refrigerating plant, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio;
When described temperature-adjusting device is heating installation, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio.
4. method according to claim 1, is characterized in that, when the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, described method also comprises:
Obtain the Monitoring Data of the door and window sensor in described room and the sensor transmission of described temperature-adjusting device inside;
Cause described deviation to be greater than the reason of described predetermined threshold value according to described Analysis on monitoring data, described reason comprises following at least one item: described room door and window does not close, described temperature-adjusting device fault.
5. method according to claim 4, is characterized in that, when the reason causing described deviation to be greater than described predetermined threshold value comprises described temperature-adjusting device fault, described method also comprises:
Obtain the temperature-adjusting device historical temperature delta data when break down identical with described temperature-adjusting device model;
Described thermostatic actual temperature change data and described historical temperature delta data are compared, obtains comparison result;
Described thermostatic failure cause is determined according to described comparison result.
6. the method according to claim 4 or 5, is characterized in that, described temperature-adjusting device inside comprises at least one sensor following: interior machine pipe temperature sensor, outdoor environment temperature sensor, foreign nationality's pipe temperature sensor, compressor exhaust temperature sensor; When the reason causing described deviation to be greater than described predetermined threshold value comprises described temperature-adjusting device fault, described method also comprises:
Described thermostatic failure cause is determined according to the Monitoring Data that the sensor of described temperature-adjusting device inside sends.
7. a device for monitor temperature adjusting device, is characterized in that, is applied to network side, comprising:
First acquisition module, for obtaining the room volume in room residing for temperature-adjusting device, current environmental temperature and described thermostatic current operation mode;
Computing module, for according to described room volume, described current environmental temperature and described current operation mode, calculates the predicted temperature delta data in described room in Preset Time;
First judge module, for judging that the deviation of the actual temperature change data of described room in described Preset Time and described predicted temperature delta data is greater than predetermined threshold value;
Sending module, for when the deviation of described predicted temperature delta data is greater than predetermined threshold value, sends prompting message to the terminal of binding with described temperature-adjusting device, the reason of described prompting message for reminding described deviation to be greater than described predetermined threshold value.
8. device according to claim 7, is characterized in that, described computing module, comprising:
Obtain submodule, for obtaining described thermostatic power and Energy Efficiency Ratio according to described current operation mode;
Calculating sub module, the environment temperature in described room when arriving described Preset Time for calculating according to described room volume, described current environmental temperature and described thermostatic power and Energy Efficiency Ratio, or calculate the variation of ambient temperature trend in described room in described Preset Time.
9. device according to claim 8, is characterized in that,
Described calculating sub module, for when described temperature-adjusting device is refrigerating plant, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio;
When described temperature-adjusting device is heating installation, the predicted temperature according to following formulae discovery described room in described preset time period changes:
Wherein T (t) is the environment temperature in room described in t, T
presentfor described current environmental temperature, P is described thermostatic power, and t is time variable, and c is air specific heat, and ρ is atmospheric density, and V is described room volume, and β is described thermostatic Energy Efficiency Ratio.
10. device according to claim 7, is characterized in that, described device also comprises:
Second acquisition module, during for being greater than predetermined threshold value when the actual temperature change data of described room in described Preset Time obtained with the deviation of described predicted temperature delta data, obtain the Monitoring Data of the door and window sensor in described room and the sensor transmission of described temperature-adjusting device inside;
Second judge module, for when the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, described deviation is caused to be greater than the reason of described predetermined threshold value according to described Analysis on monitoring data, described reason comprises following at least one item: described room door and window does not close, described temperature-adjusting device fault.
11. devices according to claim 10, is characterized in that, described device also comprises:
3rd acquisition module, during for comprising described temperature-adjusting device fault when the reason causing described deviation to be greater than described predetermined threshold value, obtains the temperature-adjusting device historical temperature delta data when break down identical with described temperature-adjusting device model;
3rd judge module, during for comprising described temperature-adjusting device fault when the reason causing described deviation to be greater than described predetermined threshold value, described thermostatic actual temperature change data and described historical temperature delta data are compared, obtains comparison result;
Described 3rd judge module, determines described thermostatic failure cause according to described comparison result.
12. devices according to claim 10 or 11, it is characterized in that, described temperature-adjusting device inside comprises at least one sensor following: interior machine pipe temperature sensor, outdoor environment temperature sensor, outer machine pipe temperature sensor, compressor exhaust temperature sensor, described device also comprises:
Described second judge module, during for comprising described temperature-adjusting device fault when the reason causing described deviation to be greater than described predetermined threshold value, according to the Monitoring Data that the sensor of described temperature-adjusting device inside sends, determine described thermostatic failure cause by described judge module.
The device of 13. 1 kinds of monitor temperature adjusting devices, is characterized in that, is applied to network side, and described device comprises:
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain the room volume in room residing for described temperature-adjusting device, described current environmental temperature and described thermostatic current operation mode;
The predicted temperature delta data in described room in Preset Time is calculated according to described room volume, described current environmental temperature and described current operation mode;
When the deviation of the actual temperature change data of described room in described Preset Time obtained and described predicted temperature delta data is greater than predetermined threshold value, send prompting message to the terminal of binding with described temperature-adjusting device, the reason of described prompting message for reminding described deviation to be greater than described predetermined threshold value.
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