CN104075374B - Floor heating water temperature automatic setting method and device and floor heating system - Google Patents
Floor heating water temperature automatic setting method and device and floor heating system Download PDFInfo
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- CN104075374B CN104075374B CN201410318832.8A CN201410318832A CN104075374B CN 104075374 B CN104075374 B CN 104075374B CN 201410318832 A CN201410318832 A CN 201410318832A CN 104075374 B CN104075374 B CN 104075374B
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Abstract
The embodiment of the invention discloses a floor heating water temperature automatic setting method and device and a floor heating system. A floor heating water temperature setting value can be automatically determined according to outdoor environment temperature, temperature compensating parameters and preset parameters that water temperature varies along with changes of outdoor environment temperature during operation of the floor heating system, no human setting is needed, control of human factors can be accordingly reduced and further energy consumption of the floor heating system can be reduced.
Description
Technical field
The present invention relates to control technology field, more particularly, it relates to a kind of ground warm water temperature automatic setting method, device and
Ground heating system.
Background technology
The water temperature (leaving water temperature or return water temperature) of current geothermal heating system (hereinafter referred to as ground heating system) is being dispatched from the factory
When set a default value, just complete afterwards rely on user and voluntarily adjust.And because floor heating has stronger thermal inertia so that floor heating water
Temperature can not embody indoor comfort in time, and therefore, when user feels that indoor environment temperature is low, floor heating effect does not also have
Have enough time to play a role, user will heighten the setting value of ground warm water temperature immediately, and improves once going out water temperature setting value, and unit is just
Compressor output can be improved, to meet higher water temperature demand, now floor heating hot water can transmit larger heat to room, works as room
Interior ambient temperature rises too high, and during beyond a certain predetermined threshold value, unit will reduce compressor output or shut down.And work as user's sense
The setting value of ground warm water temperature when feeling temperature drift, may be turned down immediately, unit also can adjust the output of compressor, such as therewith
So that system is unable to stable operation, energy saving is poor for this circulation.
It can be seen that, current ground heating system, due to manual control many factors, the compressor in ground heating system can not steadily be transported
OK, energy consumption is higher.
Therefore, how to reduce the control of anthropic factor so that compressor can stable operation, thus reducing ground heating system
Energy consumption become problem demanding prompt solution.
Content of the invention
It is an object of the invention to provide a kind of ground warm water temperature automatic setting method, reduced by being automatically configured to warm water temperature
The control of anthropic factor so that compressor can stable operation, to reduce the energy consumption of ground heating system.
For achieving the above object, the technical scheme is that
A kind of ground warm water temperature automatic setting method, comprising:
Detection outdoor environment temperature；
Determine temperature compensation parameter, described temperature compensation parameter includes: the first compensating parameter and the second compensating parameter；
The coefficient that when default ground heating system is run, water temperature changes with outdoor environment temperature and described outdoor environment temperature
Product, add that described temperature compensation parameter obtains water temperature setting value；
Wherein, described first compensating parameter is more than zero, and described first compensating parameter is more than described second compensating parameter
Absolute value；When described default ground heating system runs, water temperature is less than zero with the coefficient that outdoor environment temperature changes.
Said method it is preferred that highest water temperature when described first compensating parameter is run according to default ground heating system, with
And water temperature determines with the coefficient that outdoor environment temperature changes during described default ground heating system operation, concrete determination formula is:
B=tmax+k×10
Wherein, b is the first compensating parameter, tmaxHighest water temperature when running for default ground heating system；K is described default
Ground heating system the coefficient that changes with outdoor environment temperature of operation water temperature, k=(tmin-tmax)/(t2-t1), tminFor default
Minimum water temperature when ground heating system runs, t1For the minima of the outdoor environment range of operation of default ground heating system, t2It is default
The outdoor environment range of operation of ground heating system maximum；
The span of described second compensating parameter is: -5≤c≤12, and c is the second compensating parameter.
Said method is it is preferred that minimum water temperature when default ground heating system runs is: tmin=25 DEG C；Default floor heating
Highest water temperature during system operation is: tmax=55 DEG C；The minima of the outdoor environment range of operation of default ground heating system is:
t1=-20 DEG C；The maximum of the outdoor environment range of operation of default ground heating system is: t2=18 DEG C.
Said method is it is preferred that the span of described first compensating parameter is: 30≤b≤50；Described second compensates ginseng
The span of number is: -5≤c≤12, and c is the second compensating parameter；
When described default ground heating system runs, water temperature with the coefficient that outdoor environment temperature changes is: -1.5≤k≤- 0.2.
Said method is it is preferred that the value of described first compensating parameter b is 40, when described default ground heating system runs
The value of the coefficient k that water temperature changes with outdoor environment temperature is -0.6.
Said method is it is preferred that described temperature compensation parameter also includes:
3rd compensating parameter, described 3rd compensating parameter is divided three classes, and different types of 3rd compensating parameter is corresponding different
Generation instruction；Wherein,
First generates the corresponding first kind compensating parameter of instruction, and described first kind compensating parameter is:
e1=g1+d1×k'；d1Difference for indoor environment temperature first object value and indoor average ambient temperature；
Second generates the corresponding Equations of The Second Kind compensating parameter of instruction, and described Equations of The Second Kind compensating parameter is:
e2=g2+d2×k'；d2Difference for indoor environment temperature second desired value and indoor average ambient temperature；
3rd generates the 3rd class compensating parameter described in the corresponding 3rd class compensating parameter of instruction is:
e3=g3+d3×k'；d3Difference for indoor environment temperature the 3rd desired value and indoor average ambient temperature；
Wherein, k' is the 3rd compensating parameter compensation coefficient；-10≤g1≤ 0, -5≤g2≤ 5,0≤g3≤ 10 and g1＜ g2＜
g3；Indoor environment temperature first object value < indoor environment temperature second desired value < indoor environment temperature the 3rd desired value.
Said method is it is preferred that the span of described 3rd compensating parameter compensation coefficient is: -5≤k'≤5；
18℃≤tin_env_1≤ 19 DEG C, 20 DEG C≤tin_env_2≤ 21 DEG C, 23 DEG C≤tin_env_3≤24℃；tin_env_1For room
Interior environment temperature control one desired value；tin_env_2For indoor environment temperature second desired value；tin_env_3For indoor environment temperature the 3rd
Desired value.
Said method is it is preferred that the value of described 3rd compensating parameter compensation coefficient is k'=1.8；g1=-3, g2=1,
g3=4.
A kind of ground warm water temperature arranges device automatically, comprising:
Detection module, for detecting outdoor environment temperature；
Parameter determination module, for determining temperature compensation parameter, described temperature compensation parameter includes: the first compensating parameter and
Second compensating parameter；
Setting value determining module, for when when running default ground heating system, water temperature changes with outdoor environment temperature being
Number and the product of described outdoor environment temperature, add that described temperature compensation parameter obtains water temperature setting value；
Wherein, described first compensating parameter is more than zero, and described first compensating parameter is more than described second compensating parameter
Absolute value；When described default ground heating system runs, water temperature is less than zero with the coefficient that outdoor environment temperature changes.
Said apparatus are it is preferred that described parameter determination module includes:
First determining unit, for highest water temperature when running according to default ground heating system, and described defaultly
When heating system runs, water temperature determines described first compensating parameter with the coefficient that outdoor environment temperature changes, and specific formula for calculation is:
B=tmax+k×10
Wherein, b is the first compensating parameter, tmaxHighest water temperature when running for default ground heating system；K is defaultly
The coefficient that the operation water temperature of heating system changes with outdoor environment temperature, k=(tmin-tmax)/(t2-t1), tminFor default floor heating
The minimum water temperature of system, t1For the minima of the outdoor environment range of operation of default ground heating system, t2For default ground heating system
Outdoor environment range of operation maximum；
Second determining unit, for determining the second compensating parameter, the span of described second compensating parameter is: -5≤c
≤ 12, c are the second compensating parameter.
Said apparatus are it is preferred that minimum water temperature when default ground heating system runs is: tmin=25 DEG C；Default floor heating
Highest water temperature during system operation is: tmax=55 DEG C；The minima of the outdoor environment range of operation of default ground heating system is:
t1=-20 DEG C；The maximum of the outdoor environment range of operation of default ground heating system is: t2=18 DEG C.
Said apparatus are it is preferred that described parameter determination module includes:
3rd determining unit, for determining the first compensating parameter, the span of described first compensating parameter is: 30≤b
≤50；
4th determining unit, for determining the second compensating parameter, the span of described second compensating parameter is: -5≤c
≤ 12, c are the second compensating parameter；
When described default ground heating system runs, the span of the coefficient that water temperature changes with outdoor environment temperature is: -1.5
≤k≤-0.2.
Said apparatus are it is preferred that the value of described first compensating parameter b is 40, when described default ground heating system runs
The value of the coefficient k that water temperature changes with outdoor environment temperature is -0.6.
Said apparatus it is preferred that described parameter determination module also includes the 5th determining unit, for according to different generations
Instruction determines different types of 3rd compensating parameter,
First generates the corresponding first kind compensating parameter of instruction, and described first kind compensating parameter is:
e1=g1+d1×k'；d1Difference for indoor environment temperature first object value and indoor average ambient temperature；
Second generates the corresponding Equations of The Second Kind compensating parameter of instruction, and described Equations of The Second Kind compensating parameter is:
e2=g2+d2×k'；d2Difference for indoor environment temperature second desired value and indoor average ambient temperature；
3rd generates the corresponding 3rd class compensating parameter of instruction, and described 3rd class compensating parameter is:
e3=g3+d3×k'；d3Difference for indoor environment temperature the 3rd desired value and indoor average ambient temperature；
Wherein, k' is the 3rd compensating parameter compensation coefficient；-10≤g1≤ 0, -5≤g2≤ 5,0≤g3≤ 10 and g1＜ g2＜
g3；Indoor environment temperature first object value < indoor environment temperature second desired value < indoor environment temperature the 3rd desired value.
Said apparatus are it is preferred that the span of described 3rd compensating parameter compensation coefficient is: -5≤k'≤5；
18℃≤tin_env_1≤ 19 DEG C, 20 DEG C≤tin_env_2≤ 21 DEG C, 23 DEG C≤tin_env_3≤24℃；tin_env_1For room
Interior environment temperature control one desired value；tin_env_2For indoor environment temperature second desired value；tin_env_3For indoor environment temperature the 3rd
Desired value.
Said apparatus are it is preferred that the value of described 3rd compensating parameter compensation coefficient is k'=1.8；g1=-3, g2=1,
g3=4.
A kind of ground heating system, arranges device automatically including the ground warm water temperature described in as above any one.
By above scheme, a kind of ground warm water temperature automatic setting method, device and ground heating system that the application provides,
When running according to outdoor environment temperature, temperature compensation parameter and default ground heating system, water temperature changes with outdoor environment temperature
Coefficient automatically determines ground warm water temperature setting value, arranges without artificial, thus reducing the control of anthropic factor, and then reduces ground
The energy consumption of heating system.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
A kind of flowchart of the ground warm water temperature automatic setting method that Fig. 1 provides for the embodiment of the present application；
Fig. 2 arranges a kind of structural representation of device automatically for the ground warm water temperature that the embodiment of the present application provides；
A kind of structural representation of the parameter determination module that Fig. 3 provides for the embodiment of the present application；
Another kind of structural representation of the parameter determination module that Fig. 4 provides for the embodiment of the present application；
Another structural representation of the parameter determination module that Fig. 5 provides for the embodiment of the present application.
Term " first " in specification and claims and above-mentioned accompanying drawing, " second ", " the 3rd " " the 4th " etc. (if
Exist) it is for distinguishing similar part, without for describing specific order or precedence.It should be appreciated that such use
Data can exchange in the appropriate case, so that embodiments herein described herein can be with except illustrating here
Order in addition is implemented.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, the one kind of the ground warm water temperature automatic setting method that Fig. 1 provides for the embodiment of the present application realizes flow process
Figure, may include that
Step s11: detection outdoor environment temperature；
Step s12: determine temperature compensation parameter, described temperature compensation parameter includes: the first compensating parameter and the second compensation
Parameter；
Wherein, the first compensating parameter can be to meet the temperature compensation parameter of the first preset range it is also possible to pass through default
Algorithm be calculated.
Second compensating parameter is to meet the temperature compensation parameter of the second preset range.In addition, the second compensating parameter can be by
Engineering staff's change setting.
It should be noted that in the embodiment of the present application, the execution sequence of step s11 and step s12 in no particular order, Ke Yixian
Execution step s11, then execution step s12 is it is also possible to first carry out step s12, then execution step s11, or, step s11 and step
Rapid s12 executes simultaneously.
Step s13: the coefficient that when default ground heating system is run, water temperature changes with outdoor environment temperature and described outdoor
The product of ambient temperature, adds that described temperature compensation parameter obtains water temperature setting value；
Wherein, described first compensating parameter is more than zero, and described first compensating parameter is more than described second compensating parameter
Absolute value；When described default ground heating system runs, water temperature is less than zero with the coefficient that outdoor environment temperature changes.
In the embodiment of the present application, the determination of water temperature setting value can be expressed as by formula:
tSetting value=k × tout_env+b+c
Wherein, tSetting valueFor water temperature setting value, k is that when default ground heating system runs, water temperature changes with outdoor environment temperature
Coefficient, tout_envFor outdoor environment temperature, b is the first compensating parameter, and c is the second compensating parameter.
In the embodiment of the present application, described water temperature setting value can be ground heating system leaving water temperature setting value or
The setting value of ground heating system inflow temperature.
A kind of ground warm water temperature automatic setting method that the embodiment of the present application provides, according to outdoor environment temperature, temperature-compensating
When parameter and default ground heating system run, water temperature automatically determines ground warm water temperature with the coefficient that outdoor environment temperature changes and sets
Value, is arranged without artificial, thus reducing the control of anthropic factor, and then reduces the energy consumption of ground heating system.
It is preferred that when described first compensating parameter can be run according to default ground heating system in above-described embodiment
High water temperature, and when described default ground heating system runs, water temperature determines with the coefficient that outdoor environment temperature changes, concrete determination
Formula is:
B=tmax+k×10
Wherein, b is the first compensating parameter, tmaxHighest water temperature when running for default ground heating system, i.e. ground heating system fortune
During row, water temperature is up to tmax；K is the coefficient that changes with outdoor environment temperature of operation water temperature of described default ground heating system, k
=(tmin-tmax)/(t2-t1), tminFor the minimum water temperature of default ground heating system, when that is, ground heating system runs, water temperature is up to
tmin；t1For the minima of the outdoor environment range of operation of default ground heating system, t2Outdoor environment for default ground heating system
The maximum of range of operation；That is, in the embodiment of the present application, when outdoor environment temperature is in [t1,t2] in the range of when, floor heating
Water temperature during system operation changes with the change of outdoor environment temperature, when outdoor environment temperature is less than t1When, ground heating system is transported
Water temperature during row is highest water temperature t when default ground heating system runsmax, when outdoor environment temperature is more than t2When, ground heating system
Water temperature during operation is minimum water temperature t when default ground heating system runsmin.
The span of described second compensating parameter is: -5≤c≤12, and c is the second compensating parameter.
In the embodiment of the present application, the first compensating parameter is passed through to be calculated.
It is preferred that highest water temperature t when described default ground heating system runs in above-described embodimentmaxSpan
For: 53 DEG C≤tmax≤57℃.
It is preferred that minimum water temperature t when described default ground heating system runs in above-described embodimentminSpan
For: 20 DEG C≤tmin≤27℃.
It is preferred that minima t of the outdoor environment range of operation of described default ground heating system in above-described embodiment1's
Span is: -22 DEG C≤t1≤-10℃.
It is preferred that the maximum t of the outdoor environment range of operation of described default ground heating system in above-described embodiment2's
Span is: 17 DEG C≤t2≤22℃.
It is preferred that minimum water temperature when default ground heating system runs is in above-described embodiment: tmin=25 DEG C；Default
Highest water temperature when ground heating system runs is: tmax=55 DEG C；The minima of the outdoor environment range of operation of default ground heating system
For: t1=-20 DEG C；The maximum of the outdoor environment range of operation of default ground heating system is: t2=18 DEG C.
Above-described embodiment is it is preferred that the span of described first compensating parameter is 30≤b≤50；Described second compensation
The span of parameter is: -5≤c≤12, and c is the second compensating parameter；Preferably, the value of the second compensating parameter c is 2.
When described default ground heating system runs, water temperature with the coefficient that outdoor environment temperature changes is: -1.5≤k≤- 0.2.
Preferably, the value of described first compensating parameter b is 40, and when described default ground heating system runs, water temperature is with outdoor
The value of the coefficient k of variation of ambient temperature is -0.6.
Above-described embodiment is it is preferred that described temperature compensation parameter can also include:
3rd compensating parameter, described 3rd compensating parameter is divided three classes, and different types of 3rd compensating parameter is corresponding different
Generation instruction；Wherein,
First generates the corresponding first kind compensating parameter of instruction, and described first kind compensating parameter is:
e1=g1+d1×k'；d1Difference for indoor environment temperature first object value and indoor average ambient temperature；Work as d1＞ 0
When, d1Value is zero.
That is, when receiving the first generation instruction, generate first kind compensating parameter.
Second generates the corresponding Equations of The Second Kind compensating parameter of instruction, and described Equations of The Second Kind compensating parameter is:
e2=g2+d2×k'；d2Difference for indoor environment temperature second desired value and indoor average ambient temperature；Work as d2＞ 0
When, d2Value is zero.
That is, when receiving the second generation instruction, generate Equations of The Second Kind compensating parameter；
3rd generates the 3rd class compensating parameter described in the corresponding 3rd class compensating parameter of instruction is:
e3=g3+d3×k'；d3Difference for indoor environment temperature the 3rd desired value and indoor average ambient temperature；Work as d3＞ 0
When, d3Value is zero.
That is, when receiving the 3rd generation instruction, generate the 3rd class compensating parameter.
Wherein, k' is the 3rd compensating parameter compensation coefficient；g1＜ g2＜ g3；Indoor environment temperature first object value < indoor ring
Border temperature second desired value < indoor environment temperature the 3rd desired value.
Above-mentioned dissimilar corresponding different generate instructions and can be triggered by user, that is, by user select using which kind of the 3rd
Compensating parameter.
In the embodiment of the present application, different the 3rd compensating parameter, the different mode of operations of correspondence, wherein, the first kind compensates
Parameter corresponds to energy-saving mode of operation, and Equations of The Second Kind compensating parameter corresponds to comfortable type mode of operation, and the 3rd class compensating parameter is corresponding strong
Power type mode of operation.
Above-described embodiment is it is preferred that the span of described 3rd compensating parameter compensation coefficient is: -5≤k'≤5；
18℃≤tin_env_1≤ 19 DEG C, 20 DEG C≤tin_env_2≤ 21 DEG C, 23 DEG C≤tin_env_3≤24℃；Wherein, tin_env_1
For indoor environment temperature first object value；tin_env_2For indoor environment temperature second desired value；tin_env_3For indoor environment temperature
3rd desired value；
-10≤g1≤ 0, -5≤g2≤ 5,0≤g3≤10.
Above-described embodiment is it is preferred that the value of described 3rd compensating parameter compensation coefficient is k'=1.8；
g1=-3, g2=1, g3=4.
Corresponding with embodiment of the method, the embodiment of the present application also provides a kind of ground warm water temperature automatically to arrange device, the application
The ground warm water temperature that embodiment provides arranges a kind of structural representation of device automatically as shown in Fig. 2 may include that
Detection module 21, parameter determination module 22 and setting value determining module 23；Wherein,
Detection module 21 is used for detecting outdoor environment temperature；
Parameter determination module 22 is used for determining temperature compensation parameter, and described temperature compensation parameter includes: the first compensating parameter
With the second compensating parameter；
Wherein, the first compensating parameter can be to meet the temperature compensation parameter of the first preset range it is also possible to pass through default
Algorithm be calculated.
Second compensating parameter is to meet the temperature compensation parameter of the second preset range.In addition, the second compensating parameter can be by
Engineering staff's change setting.
When setting value determining module 23 is used for running default ground heating system, water temperature changes with outdoor environment temperature
Coefficient and the product of described outdoor environment temperature, add that described temperature compensation parameter obtains water temperature setting value.
Wherein, described first compensating parameter is more than zero, and described first compensating parameter is more than described second compensating parameter
Absolute value；When described default ground heating system runs, water temperature is less than zero with the coefficient that outdoor environment temperature changes.
In the embodiment of the present application, the determination of water temperature setting value can be expressed as by formula:
tSetting value=k × tout_env+b+c
Wherein, tSetting valueFor water temperature setting value, k is that when default ground heating system runs, water temperature changes with outdoor environment temperature
Coefficient, tout_envFor outdoor environment temperature, b is the first compensating parameter, and c is the second compensating parameter.
In the embodiment of the present application, described water temperature setting value can be ground heating system leaving water temperature setting value or
The setting value of ground heating system inflow temperature.
A kind of ground warm water temperature that the embodiment of the present application provides arranges device, automatically according to outdoor environment temperature, temperature-compensating
When parameter and default ground heating system run, water temperature automatically determines ground warm water temperature with the coefficient that outdoor environment temperature changes and sets
Value, is arranged without artificial, thus reducing the control of anthropic factor, and then reduces the energy consumption of ground heating system.
Above-described embodiment is it is preferred that a kind of structural representation of described parameter determination module 22 is as shown in figure 3, can wrap
Include:
First determining unit 31, for highest water temperature when running according to default ground heating system and described default
When ground heating system runs, water temperature determines described first compensating parameter, specific formula for calculation with the coefficient that outdoor environment temperature changes
For:
B=tmax+k×10
Wherein, b is the first compensating parameter, tmaxHighest water temperature when running for default ground heating system, i.e. ground heating system fortune
During row, water temperature is up to tmax；K is the coefficient that changes with outdoor environment temperature of operation water temperature of default ground heating system, k=
(tmin-tmax)/(t2-t1), tminFor the minimum water temperature of default ground heating system, when that is, ground heating system runs, water temperature is up to
tmin, t1For the minima of the outdoor environment range of operation of default ground heating system, t2Outdoor environment for default ground heating system
The maximum of range of operation；
That is, in the embodiment of the present application, when outdoor environment temperature is in [t1,t2] in the range of when, ground heating system run when
Water temperature change with the change of outdoor environment temperature, when outdoor environment temperature be less than t1When, water temperature when ground heating system runs
Highest water temperature t when running for default ground heating systemmax, when outdoor environment temperature is more than t2When, water when ground heating system runs
Minimum water temperature t when temperature is run for default ground heating systemmin.
Second determining unit 32, for determining the second compensating parameter, the span of described second compensating parameter is: -5≤
C≤12, c is the second compensating parameter.
It is preferred that highest water temperature t when described default ground heating system runs in above-described embodimentmaxSpan
For: 53 DEG C≤tmax≤57℃.
It is preferred that minimum water temperature t when described default ground heating system runs in above-described embodimentminSpan
For: 20 DEG C≤tmin≤27℃.
It is preferred that minima t of the outdoor environment range of operation of described default ground heating system in above-described embodiment1's
Span is: -22 DEG C≤t1≤-10℃.
It is preferred that the maximum t of the outdoor environment range of operation of described default ground heating system in above-described embodiment2's
Span is: 17 DEG C≤t2≤22℃.
Above-described embodiment is it is preferred that minimum water temperature when described default ground heating system runs is: tmin=25 DEG C；Default
Ground heating system run when highest water temperature be: tmax=55 DEG C；The minimum of the outdoor environment range of operation of default ground heating system
It is worth and is: t1=-20 DEG C；The maximum of the outdoor environment range of operation of default ground heating system is: t2=18 DEG C.
Another kind of structural representation of the parameter determination module 22 that the embodiment of the present application provides is as shown in figure 4, may include that
3rd determining unit 41, for determining the first compensating parameter, the span of described first compensating parameter is: 30≤
b≤50；
4th determining unit 42, for determining the second compensating parameter, the span of described second compensating parameter is: -5≤
C≤12, c is the second compensating parameter；Preferably, the value of the second compensating parameter c is 2.
Accordingly, the span of the coefficient that water temperature changes with outdoor environment temperature when described default ground heating system runs
For: -1.5≤k≤- 0.2.
It is preferred that the value of described first compensating parameter b is 40, described default ground heating system runs above-described embodiment
The value of the coefficient k that Shi Shuiwen changes with outdoor environment temperature is -0.6.
Another structural representation of the parameter determination module 22 that the embodiment of the present application provides is as shown in figure 5, can also wrap
Include:
5th determining unit 51, for determining different types of 3rd compensating parameter according to different generation instructions,
First generates the corresponding first kind compensating parameter of instruction, and described first kind compensating parameter is:
e1=g1+d1×k'；d1Difference for indoor environment temperature first object value and indoor average ambient temperature；Work as d1＞ 0
When, d1Value is zero.
That is, when receiving the first generation instruction, generate first kind compensating parameter.
Second generates the corresponding Equations of The Second Kind compensating parameter of instruction, and described Equations of The Second Kind compensating parameter is:
e2=g2+d2×k'；d2Difference for indoor environment temperature second desired value and indoor average ambient temperature；Work as d2＞ 0
When, d2Value is zero.
That is, when receiving the second generation instruction, generate Equations of The Second Kind compensating parameter；
3rd generates the corresponding 3rd class compensating parameter of instruction, and described 3rd class compensating parameter is:
e3=g3+d3×k'；d3Difference for indoor environment temperature the 3rd desired value and indoor average ambient temperature；Work as d3＞ 0
When, d3Value is zero.
That is, when receiving the 3rd generation instruction, generate the 3rd class compensating parameter.
Wherein, k' is the 3rd compensating parameter compensation coefficient；g1＜ g2＜ g3；Indoor environment temperature first object value < indoor ring
Border temperature second desired value < indoor environment temperature the 3rd desired value.
Above-mentioned dissimilar corresponding different generate instructions and can be triggered by user, that is, by user select using which kind of the 3rd
Compensating parameter.
In the embodiment of the present application, different the 3rd compensating parameter, the different mode of operations of correspondence, wherein, the first kind compensates
Parameter corresponds to energy-saving mode of operation, and Equations of The Second Kind compensating parameter corresponds to comfortable type mode of operation, and the 3rd class compensating parameter is corresponding strong
Power type mode of operation.
Above-described embodiment is it is preferred that the span of described 3rd compensating parameter compensation coefficient is: -5≤k'≤5；
18℃≤tin_env_1≤ 19 DEG C, 20 DEG C≤tin_env_2≤ 21 DEG C, 23 DEG C≤tin_env_3≤24℃；tin_env_1For room
Interior environment temperature control one desired value；tin_env_2For indoor environment temperature second desired value；tin_env_3For indoor environment temperature the 3rd
Desired value；
-10≤g1≤ 0, -5≤g2≤ 5,0≤g3≤10.
Above-described embodiment is it is preferred that the value of described 3rd compensating parameter compensation coefficient is k'=1.8；g1=-3, g2=
1, g3=4.
The embodiment of the present application also provides a kind of ground heating system, and this ground heating system has the as above floor heating water described in any one
Temperature arranges device automatically.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple modifications to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and be to fit to and principles disclosed herein and features of novelty phase one
The scope the widest causing.
Claims (17)
1. a kind of ground warm water temperature automatic setting method is it is characterised in that include:
Detection outdoor environment temperature；
Determine temperature compensation parameter, described temperature compensation parameter includes: the first compensating parameter and the second compensating parameter；
The coefficient that when default ground heating system is run, water temperature changes with outdoor environment temperature is taken advantage of with described outdoor environment temperature
Long-pending, add that described temperature compensation parameter obtains water temperature setting value；
Wherein, described first compensating parameter is more than zero, and described first compensating parameter is more than the absolute of described second compensating parameter
Value；When described default ground heating system runs, water temperature is less than zero with the coefficient that outdoor environment temperature changes.
2. method according to claim 1 is it is characterised in that described first compensating parameter is transported according to default ground heating system
Highest water temperature during row, and when described default ground heating system runs, water temperature determines with the coefficient that outdoor environment temperature changes,
Concrete determination formula is:
B=tmax+k×10
Wherein, b is the first compensating parameter, tmaxHighest water temperature when running for default ground heating system；K be described defaultly
The coefficient that the operation water temperature of heating system changes with outdoor environment temperature, k=(tmin-tmax)/(t2-t1), tminFor default floor heating
Minimum water temperature during system operation, t1For the minima of the outdoor environment range of operation of default ground heating system, t2For default
The maximum of the outdoor environment range of operation of heating system；
The span of described second compensating parameter is: -5≤c≤12, and c is the second compensating parameter.
3. method according to claim 2 is it is characterised in that minimum water temperature when default ground heating system runs is: tmin
=25 DEG C；Highest water temperature when default ground heating system runs is: tmax=55 DEG C；The outdoor environment fortune of default ground heating system
The minima of line range is: t1=-20 DEG C；The maximum of the outdoor environment range of operation of default ground heating system is: t2=18
℃.
4. method according to claim 1 is it is characterised in that the span of described first compensating parameter is: 30≤b≤
50；The span of described second compensating parameter is: -5≤c≤12, and c is the second compensating parameter；
When described default ground heating system runs, water temperature with the coefficient that outdoor environment temperature changes is: -1.5≤k≤- 0.2.
5. method according to claim 4 is it is characterised in that the value of described first compensating parameter b is 40, described default
The ground heating system value of coefficient k that water temperature change with outdoor environment temperature when running be -0.6.
6. the method according to claim 1-5 any one is it is characterised in that described temperature compensation parameter also includes:
3rd compensating parameter, described 3rd compensating parameter is divided three classes, the different life of different types of 3rd compensating parameter correspondence
Become instruction；Wherein,
First generates the corresponding first kind compensating parameter of instruction, and described first kind compensating parameter is:
e1=g1+d1×k'；d1Difference for indoor environment temperature first object value and indoor average ambient temperature；
Second generates the corresponding Equations of The Second Kind compensating parameter of instruction, and described Equations of The Second Kind compensating parameter is:
e2=g2+d2×k'；d2Difference for indoor environment temperature second desired value and indoor average ambient temperature；
3rd generates the 3rd class compensating parameter described in the corresponding 3rd class compensating parameter of instruction is:
e3=g3+d3×k'；d3Difference for indoor environment temperature the 3rd desired value and indoor average ambient temperature；
Wherein, k' is the 3rd compensating parameter compensation coefficient；-10≤g1≤ 0, -5≤g2≤ 5,0≤g3≤ 10 and g1＜ g2＜ g3；Room
Interior environment temperature control one desired value < indoor environment temperature second desired value < indoor environment temperature the 3rd desired value.
7. method according to claim 6 is it is characterised in that the span of described 3rd compensating parameter compensation coefficient
For: -5≤k'≤5；
18℃≤tin_env_1≤ 19 DEG C, 20 DEG C≤tin_env_2≤ 21 DEG C, 23 DEG C≤tin_env_3≤24℃；tin_env_1For indoor ring
Border temperature first desired value；tin_env_2For indoor environment temperature second desired value；tin_env_3For indoor environment temperature the 3rd target
Value.
8. method according to claim 7 is it is characterised in that the value of described 3rd compensating parameter compensation coefficient is k'=
1.8；g1=-3, g2=1, g3=4.
9. a kind of ground warm water temperature arranges device automatically it is characterised in that including:
Detection module, for detecting outdoor environment temperature；
Parameter determination module, for determining temperature compensation parameter, described temperature compensation parameter includes: the first compensating parameter and second
Compensating parameter；
Setting value determining module, for coefficient when water temperature changes with outdoor environment temperature when running default ground heating system with
The product of described outdoor environment temperature, adds that described temperature compensation parameter obtains water temperature setting value；
Wherein, described first compensating parameter is more than zero, and described first compensating parameter is more than the absolute of described second compensating parameter
Value；When described default ground heating system runs, water temperature is less than zero with the coefficient that outdoor environment temperature changes.
10. device according to claim 9 is it is characterised in that described parameter determination module includes:
First determining unit, for highest water temperature when running according to default ground heating system, and described default floor heating system
When system runs, water temperature determines described first compensating parameter with the coefficient that outdoor environment temperature changes, and specific formula for calculation is:
B=tmax+k×10
Wherein, b is the first compensating parameter, tmaxHighest water temperature when running for default ground heating system；K is default floor heating system
The coefficient that the operation water temperature of system changes with outdoor environment temperature, k=(tmin-tmax)/(t2-t1), tminFor default ground heating system
Minimum water temperature, t1For the minima of the outdoor environment range of operation of default ground heating system, t2Room for default ground heating system
The maximum of external environment range of operation；
Second determining unit, for determining the second compensating parameter, the span of described second compensating parameter is: -5≤c≤12,
C is the second compensating parameter.
11. devices according to claim 10 are it is characterised in that minimum water temperature when default ground heating system runs is:
tmin=25 DEG C；Highest water temperature when default ground heating system runs is: tmax=55 DEG C；The outdoor environment of default ground heating system
The minima of range of operation is: t1=-20 DEG C；The maximum of the outdoor environment range of operation of default ground heating system is: t2=18
℃.
12. devices according to claim 9 are it is characterised in that described parameter determination module includes:
3rd determining unit, for determining the first compensating parameter, the span of described first compensating parameter is: 30≤b≤50；
4th determining unit, for determining the second compensating parameter, the span of described second compensating parameter is: -5≤c≤12,
C is the second compensating parameter；
When described default ground heating system runs, the span of the coefficient that water temperature changes with outdoor environment temperature is: -1.5≤k
≤-0.2.
13. devices according to claim 12 are it is characterised in that the value of described first compensating parameter b is 40, described pre-
If the ground heating system value of coefficient k that water temperature change with outdoor environment temperature when running be -0.6.
14. devices according to claim 9 it is characterised in that described parameter determination module also includes the 5th determining unit,
For determining different types of 3rd compensating parameter according to different generation instructions,
First generates the corresponding first kind compensating parameter of instruction, and described first kind compensating parameter is:
e1=g1+d1×k'；d1Difference for indoor environment temperature first object value and indoor average ambient temperature；
Second generates the corresponding Equations of The Second Kind compensating parameter of instruction, and described Equations of The Second Kind compensating parameter is:
e2=g2+d2×k'；d2Difference for indoor environment temperature second desired value and indoor average ambient temperature；
3rd generates the corresponding 3rd class compensating parameter of instruction, and described 3rd class compensating parameter is:
e3=g3+d3×k'；d3Difference for indoor environment temperature the 3rd desired value and indoor average ambient temperature；
Wherein, k' is the 3rd compensating parameter compensation coefficient；-10≤g1≤ 0, -5≤g2≤ 5,0≤g3≤ 10 and g1＜ g2＜ g3；Room
Interior environment temperature control one desired value < indoor environment temperature second desired value < indoor environment temperature the 3rd desired value.
15. devices according to claim 14 are it is characterised in that the span of described 3rd compensating parameter compensation coefficient
For: -5≤k'≤5；
18℃≤tin_env_1≤ 19 DEG C, 20 DEG C≤tin_env_2≤ 21 DEG C, 23 DEG C≤tin_env_3≤24℃；tin_env_1For indoor ring
Border temperature first desired value；tin_env_2For indoor environment temperature second desired value；tin_env_3For indoor environment temperature the 3rd target
Value.
16. devices according to claim 15 are it is characterised in that the value of described 3rd compensating parameter compensation coefficient is k'
=1.8；g1=-3, g2=1, g3=4.
A kind of 17. ground heating systems it is characterised in that include as described in claim 9-16 any one warm water temperature automatically set
Put device.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101551646A (en) * | 2009-04-30 | 2009-10-07 | 山东二十度节能技术服务有限公司 | Method for optimizing heating and controlling energy conservation |
| CN102679432A (en) * | 2012-05-04 | 2012-09-19 | 上海岭北冷暖设备工程有限公司 | Floor heating system using air source hybrid power |
| CN103398417A (en) * | 2013-08-06 | 2013-11-20 | 刘振 | Heat metering control system based on indoor and outdoor temperature differences and heat metering proportional calculation and control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS591931A (en) * | 1982-06-24 | 1984-01-07 | Masaru Hiwatari | Automatic control device of radiator steam for steam space heating device |
| KR100699085B1 (en) * | 2005-08-11 | 2007-03-27 | 주식회사 애강 | System for controlling temperature of the interior and the floor of an underfloor-heating room simultaneously |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101551646A (en) * | 2009-04-30 | 2009-10-07 | 山东二十度节能技术服务有限公司 | Method for optimizing heating and controlling energy conservation |
| CN102679432A (en) * | 2012-05-04 | 2012-09-19 | 上海岭北冷暖设备工程有限公司 | Floor heating system using air source hybrid power |
| CN103398417A (en) * | 2013-08-06 | 2013-11-20 | 刘振 | Heat metering control system based on indoor and outdoor temperature differences and heat metering proportional calculation and control method |
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