CN107642819A - A kind of hospital ward amount of hot water independent measure method and device - Google Patents
A kind of hospital ward amount of hot water independent measure method and device Download PDFInfo
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- CN107642819A CN107642819A CN201710887316.0A CN201710887316A CN107642819A CN 107642819 A CN107642819 A CN 107642819A CN 201710887316 A CN201710887316 A CN 201710887316A CN 107642819 A CN107642819 A CN 107642819A
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Abstract
The invention discloses a kind of hospital ward amount of hot water independent measure method and device, this method includes：According to default time interval collection boiler side install additional hot water supply main hot water supply water temperature, supplement water service house steward each terminal hot water of tap water supply temperature, hot water user side integrated flow value and hot water temperature；According to the multiple data collected in the default period, hospital's hot water supply system boiler water supply mean temperature and boiler replenishing water tap water supply mean temperature are calculated；The integrated flow value for each terminal hot water of hot water user side that kth moment and the moment of kth+1 in acquisition time interval are gathered, calculates the kth moment to the hot water usage amount in the section at the moment of kth+1；Calculate the hot water usage amount of each hot water terminal user；Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period.
Description
Technical field
The present invention relates to hospital's HVAC technical field, more particularly to a kind of hospital ward amount of hot water independent measure side
Method and device.
Background technology
With social development progress, the health perception of people is more and more stronger, the medical institutions of various regions from hardware, software all
It is greatly improved.Basic facilities of the hospital architecture as medical aid, it appears be even more important.Polyclinic Building is mainly divided
For several patterns such as medical technologies building, outpatient nursing, ward buildings, and every kind of pattern is respectively provided with its own feature：Medical technologies building doctor
Treat equipment to concentrate, requirement of shelter is tight；Outpatient nursing section office A wide selection of colours and designs, section office, personnel disperse；Ward building section office, personnel
Concentrate.In hospital architecture hot water supply system's design is carried out, the characteristics of various hospital architectures should be fully taken into account, with reference to school
Specific requirement, reasonable selection system design scheme, preferably to meet the requirement of hospital architecture.Hospital architecture life heat
Water system is divided into two kinds of systems substantially：Decentralized hot water supply system and concentrated hot water supply system.Decentralized is lived
Hot-water heating system refers to domestic hot-water's water spot or several domestic hot-waters and individually supplied with water spot by a hot water supply equipment, such as
Electric heater, rapid water heater etc.；Concentrated hot water supply system refers to all domestic hot-water's water spots or most of life heat
Water water spot is by a set of or a few set hot water supply equipment supplies, such as hot-water boiler, heat exchanger.Decentralized domestic hot-water system
System has the advantages that simple system, easy to control, also there is that power consumption is high, and modern hospital is most warm using concentrated life
Water system.But as the higher regulatory requirement of the application of concentrated hot water supply system and hospital proposes, concentrated domestic hot-water
The measurement of hot water problem of system becomes the emphasis of Hospitals at Present more common concern because hospital not only each section office are lived to
Water and electricity consumption are carried out metering and are proposed requirement with cold, and also the hot water of each section office (each ward subregion of such as inpatient department) is carried using metering
Go out new requirement, and to the foundation as each section office/hospital ward subregion cost accounting.Traditional hospital domestic hot-water system
System heat death theory is taken at present respectively sets a hot water in domestic hot-water's feed pipe of each metering region, the side of rising of circulation pipe
Table, the foundation of this metering region hot water water consumption is used as by determining the hot water flow difference between two hot water gauges.It is but this
Not only cost is higher for method, is not suitable for being completed the hospital come into operation on rebuilding construction (hospital operates when being 7 days × 24)
In fact, its charging mode is complicated and may not be fair to the statistical result of each section office/hospital ward Cell and Time Distribution section.
The content of the invention
It is an object of the invention to solve prior art institute of traditional Chinese medicine hot water supply system's heat death theory to take at present in each meter
Domestic hot-water's feed pipe, one hot water gauge of each setting in a side of circulation pipe in region are measured, by between two hot water gauges of measure
Foundation of the hot water flow difference as this metering region hot water water consumption.But not only cost is higher for this method, rebuilding construction
On be not suitable for being completed hospital's (hospital operates when being 7 days × 24) for coming into operation in fact, its charging mode is complicated and right
The problem of statistical result of each section office/hospital ward Cell and Time Distribution section may not be fair, there is provided a kind of hospital ward amount of hot water is only
Vertical metering method and device.
The technical solution adopted for the present invention to solve the technical problems is：
On the one hand, there is provided a kind of hospital ward amount of hot water independent measure method, including：
According to default time interval collection boiler side install additional hot water supply main hot water supply water temperature, supplement originally
The integrated flow value of each terminal hot water of tap water supply temperature, hot water user side of water supply house steward and hot water temperature；
According to the multiple data collected in the default period, calculate hospital's hot water supply system boiler water supply and be averaged
Temperature and boiler replenishing water tap water supply mean temperature；
Obtain each terminal hot water of hot water user side that the kth moment in the time interval and the moment of kth+1 are gathered
Integrated flow value, calculate the kth moment to the hot water usage amount in the section at the moment of kth+1；
Hot water usage amount according to each hot water terminal user of the interval computation；
Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period.
It is described according to the multiple data collected in the default period in method of the present invention, calculate doctor
Institute's hot water supply system boiler water supply mean temperature and boiler replenishing water tap water supply mean temperature, including：
Calculate hospital's hot water supply system boiler water supply mean temperature：
Calculate boiler replenishing water tap water supply mean temperature：
Wherein, hospital's hot water supply system boiler water supply mean temperature isIn the time interval
The k moment boiler side install additional hot water supply main hot water supply water temperature beInclude within the period N number of
Time interval；The boiler replenishing water tap water supply mean temperature isThe supplement at the kth moment in the time interval
The tap water supply temperature of water service house steward is
In method of the present invention, the kth moment obtained in the time interval and the moment of kth+1 are adopted
The integrated flow value of each terminal hot water of hot water user side of collection, calculates the kth moment to the section at the moment of kth+1
Hot water usage amount, including：
Obtain the integrated flow value for each terminal hot water of hot water user side that the kth moment in the time interval gatheredAnd the integrated flow value of each terminal hot water of hot water user side that the moment of kth+1 is gathered
The kth moment is calculated to the hot water usage amount in the section at the moment of kth+1：
Wherein, the hot water usage amount is
In method of the present invention, the hot water according to each hot water terminal user of the interval computation uses
Amount, including：
Hot water usage amount according to each hot water terminal user of the interval computation：
Wherein, the hot water usage amount is
In method of the present invention, the total hot water for calculating each hot water terminal user in the period uses
The hot expense of use measured and shared, including：
Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period：
Wherein, total hot water usage amount of each hot water terminal user is C in the periodtot, it is each in the period
Hot water terminal user share is C with hot expensei, the hot water temperature is
On the other hand, there is provided a kind of hospital ward amount of hot water independent measure device, wherein a plurality of instruction is stored with, it is described
Instruction is suitable to be loaded and performed by processor, including：
According to default time interval collection boiler side install additional hot water supply main hot water supply water temperature, supplement originally
The integrated flow value of each terminal hot water of tap water supply temperature, hot water user side of water supply house steward and hot water temperature；
According to the multiple data collected in the default period, calculate hospital's hot water supply system boiler water supply and be averaged
Temperature and boiler replenishing water tap water supply mean temperature；
Obtain each terminal hot water of hot water user side that the kth moment in the time interval and the moment of kth+1 are gathered
Integrated flow value, calculate the kth moment to the hot water usage amount in the section at the moment of kth+1；
Hot water usage amount according to each hot water terminal user of the interval computation；
Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period.
It is described according to the multiple data collected in the default period in device of the present invention, calculate doctor
Institute's hot water supply system boiler water supply mean temperature and boiler replenishing water tap water supply mean temperature, including：
Calculate hospital's hot water supply system boiler water supply mean temperature：
Calculate boiler replenishing water tap water supply mean temperature：
Wherein, hospital's hot water supply system boiler water supply mean temperature isIn the time interval
The k moment boiler side install additional hot water supply main hot water supply water temperature beInclude within the period N number of
Time interval；The boiler replenishing water tap water supply mean temperature isThe supplement at the kth moment in the time interval
The tap water supply temperature of water service house steward is
In device of the present invention, the kth moment obtained in the time interval and the moment of kth+1 are adopted
The integrated flow value of each terminal hot water of hot water user side of collection, calculates the kth moment to the section at the moment of kth+1
Hot water usage amount, including：
Obtain the integrated flow value for each terminal hot water of hot water user side that the kth moment in the time interval gatheredAnd the integrated flow value of each terminal hot water of hot water user side that the moment of kth+1 is gathered
The kth moment is calculated to the hot water usage amount in the section at the moment of kth+1：
Wherein, the hot water usage amount is
In device of the present invention, the hot water according to each hot water terminal user of the interval computation uses
Amount, including：
Hot water usage amount according to each hot water terminal user of the interval computation：
Wherein, the hot water usage amount is
In device of the present invention, the total hot water for calculating each hot water terminal user in the period uses
The hot expense of use measured and shared, including：
Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period：
Wherein, total hot water usage amount of each hot water terminal user is C in the periodtot, it is each in the period
Hot water terminal user share is C with hot expensei, the hot water temperature is
A kind of hospital ward amount of hot water independent measure method and device disclosed above has the advantages that：Pass through
Hot water supply main's temperature sensor is installed additional installed in boiler side, supplements water service main temperature sensor, hot water user
Side installs hot water stream gauge and temperature sensor additional, realizes more accurate and fair Fen Suange section office/hospital ward subregion one
Hot water usage amount in it and the hot water production expense that should share.
Brief description of the drawings
Fig. 1 is a kind of flow chart for hospital ward amount of hot water independent measure method that one embodiment of the invention provides.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
The invention provides a kind of hospital ward amount of hot water independent measure method and device, it is intended that to understand
Certainly hot water supply system's metering of each metering region of hospital, based on the conventional ward hot-water heating system of existing hospital, the present invention proposes
New independent measure method and apparatus, only it need to install hot water supply main's temperature sensor additional in boiler side, supplement running water supplies
Main temperature sensor is answered, hot water user side installs hot water stream gauge and temperature sensor additional, you can passes through live logic controller
And/or long-range IBMS (Intelligent Building Management System, intelligent building management system), more
Hot water usage amount of the accurate and fair Fen Suange section office/hospital ward subregion in one day and the hot water production expense that should share
With in case section office/hospital ward subregion cost accounting is used.
Referring to Fig. 1, Fig. 1 is a kind of stream for hospital ward amount of hot water independent measure method that one embodiment of the invention provides
Cheng Tu, the hospital ward amount of hot water independent measure method are applied to hospital's field of heating ventilation air conditioning, and it mainly passes through computer journey
Sequence is realized, including step S1-S5：
S1, hot water supply water temperature, the supplement for installing hot water supply main additional in boiler side are gathered according to default time interval
The integrated flow value of each terminal hot water of tap water supply temperature, hot water user side of water service house steward and hot water temperature；
Such as：Since the kth moment, the hot water supply water temperature for installing hot water supply main additional in boiler side at collection kth momentSupplement the tap water supply temperature T of water service house stewardk city.water, each terminal hot water of hot water user side
Integrated flow value Mk i.hotwaterMeter and hot water temperature Tk i.hotwater。
S2, according to the multiple data collected in the default period, calculate hospital's hot water supply system boiler water supply
Mean temperature and boiler replenishing water tap water supply mean temperature；Such as：According to the multi collect data in 1 day, febris nosocomialis is calculated
Water supply system boiler water supply mean temperature and boiler replenishing water tap water supply mean temperature.Wherein, step S2 includes sub-step
S21-S22：
S21, calculate hospital's hot water supply system boiler water supply mean temperature：
S22, calculate boiler replenishing water tap water supply mean temperature：
Wherein, hospital's hot water supply system boiler water supply mean temperature isIn the time interval
The k moment boiler side install additional hot water supply main hot water supply water temperature beInclude within the period N number of
Time interval；The boiler replenishing water tap water supply mean temperature isThe supplement at the kth moment in the time interval
The tap water supply temperature of water service house steward is
The each terminal of hot water user side that S3, the kth moment in the acquisition time interval and the moment of kth+1 are gathered
The integrated flow value of hot water, the kth moment is calculated to the hot water usage amount in the section at the moment of kth+1；Such as：According to
Kth moment and each terminal hot water integrated flow value M of hot water user side of the moment of kth+1 collectionk i.hotwater, MK+1 i.hotwater,
The kth moment is calculated to the hot water usage amount Δ M in the moment of kth+1 sectionk i.hotwater.Step S3 includes sub-step S31-S32：
The accumulative stream for each terminal hot water of hot water user side that the kth moment in S31, the acquisition time interval is gathered
ValueAnd the integrated flow value of each terminal hot water of hot water user side that the moment of kth+1 is gathered
S32, the hot water usage amount for calculating section of the kth moment to the moment of kth+1：
Wherein, the hot water usage amount is
S4, the hot water usage amount according to each hot water terminal user of the interval computation, such as：Calculated according to step S2
Boiler replenishing water tap water supply mean temperature, the hot water for kth moment to the moment of kth+1 section user terminal i that step S3 is calculated
Usage amount Δ Mk i.hotwaterAnd the hot water temperature T of each moment collectionk i.hotwater, calculating the hot water of each hot water terminal user makes
Dosage.
Wherein, the hot water usage amount according to each hot water terminal user of the interval computation：
Wherein, the hot water usage amount is
S5, calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period.Example
Such as, total hot water usage amount of each hot water terminal user and the hot expense of use shared in 1 day are calculated.Wherein, the time is calculated
Total hot water usage amount of each hot water terminal user and the hot expense of use shared in section：
Wherein, total hot water usage amount of each hot water terminal user is C in the periodtot, it is each in the period
Hot water terminal user share is C with hot expensei, the hot water temperature is
Preferably, this method also includes repeat step：
The period is often undergone, repeat step S1-S5.Such as：Second day (i.e. 0 point of morning) starts, and repeats to walk above
Suddenly.
The present invention also provides a kind of hospital ward amount of hot water independent measure device, wherein a plurality of instruction is stored with, it is described
Instruction is suitable to be loaded and performed by processor, so as to realize the above method.
To sum up, hospital ward amount of hot water independent measure method and device need to supplement water service main temperature sensing
Device, hot water user side install hot water stream gauge and temperature sensor additional, and according to live logic controller and/or long-range IBMS
(Intelligent Building Management System, intelligent building management system) carries out logical calculated and judgement,
Can be by the multiple repairing weld (such as sampling interval is 15min, 30min or 60min) in 1 day and cumulative and share calculating equally, finally
Realize hot water usage amount of the more accurate and fair Fen Suange section office/hospital ward subregion in one day and the heat that should share
The purpose of water producing cost.Wherein T represents temperature；N represents total number of sample points；M is represented using hot water terminal user sum；K tables
Show the kth moment；I represents to use hot water terminal user i-th；Boiler.water, city.water, i.hotwater distinguish table
Show that boiler hot-water supplies water, boiler running water moisturizing, terminal user's hot water；Mean represents average value；Q represents terminal user's heat
Amount；CtotRepresent the total cost of boiler in hospital 1 day；CiThe expense that must share for terminal user (Ji Ge section office/hospital ward subregion)
With.
There is provided herein the various operations of embodiment.In one embodiment, described one or operation may be constructed one
The computer-readable instruction stored on individual or computer-readable medium, it will be so that computing device be held when being performed by electronic equipment
The row operation.Describing the orders of some or all of operations, to should not be construed as to imply that these operations necessarily order dependent
's.It will be appreciated by those skilled in the art that the alternative sequence of the benefit with this specification.Furthermore, it is to be understood that it is not institute
There is operation to exist in each embodiment provided in this article.
Moreover, word " preferable " used herein means serving as example, example or illustration.Feng Wen is described as " preferably
" any aspect or design be not necessarily to be construed as than other aspect or design it is more favourable.On the contrary, the use purport of word " preferable "
Concept is being proposed in a concrete fashion.Term "or" as used in this application is intended to mean the "or" included and non-excluded
"or".I.e., unless otherwise or clear from the context, " X means that nature includes any one of arrangement using A or B ".
That is, if X uses A；X uses B；Or X uses A and B both, then " X is met using A or B " in foregoing any example.
Moreover, although having shown and described the disclosure relative to one or implementation, but people in the art
Member is based on the reading to the specification and drawings and understands it will be appreciated that equivalent variations and modification.The disclosure includes all such
Modifications and variations, and be limited only by the scope of the following claims.In particular, to being held by said modules (such as element etc.)
Capable various functions, the term for describing such component be intended to correspond to the specified function of performing the component (such as its
Functionally of equal value) random component (unless otherwise instructed), with performing the disclosure shown in this article in structure
Exemplary implementations in function open structure it is not equivalent.In addition, although the special characteristic of the disclosure relative to
Only one in some implementations is disclosed, but this feature can be with that can be such as the phase for given or application-specific
Hope one or other combinations of features with other favourable implementations.Moreover, with regard to term " comprising ", " having ", " containing " or
For its deformation is used in embodiment or claim, such term is intended to the side similar to term "comprising"
Formula includes.
Each functional unit in the embodiment of the present invention can be integrated in a processing module or unit list
Solely be physically present, can also multiple or multiple above units be integrated in a module.Above-mentioned integrated module can both use
The form of hardware is realized, can also be realized in the form of software function module.If the integrated module is with software function
The form of module is realized and is used as independent production marketing or is situated between in use, a computer-readable storage can also be stored in
In matter.Storage medium mentioned above can be read-only storage, disk or CD etc..Above-mentioned each device or system, can be with
Perform the storage method in correlation method embodiment.
In summary, although the present invention is disclosed above with preferred embodiment, above preferred embodiment simultaneously is not used to limit
The system present invention, one of ordinary skill in the art, without departing from the spirit and scope of the present invention, it can make various changes and profit
Decorations, therefore protection scope of the present invention is defined by the scope that claim defines.
Claims (10)
- A kind of 1. hospital ward amount of hot water independent measure method, it is characterised in that including：Install hot water supply water temperature, the supplement running water confession of hot water supply main additional in boiler side according to the collection of default time interval The integrated flow value of each terminal hot water of tap water supply temperature, hot water user side of house steward Ying and hot water temperature；According to the multiple data collected in the default period, hospital's hot water supply system boiler water supply mean temperature is calculated And boiler replenishing water tap water supply mean temperature；Obtain the kth moment in the time interval and each terminal hot water of hot water user side that the moment of kth+1 is gathered it is tired Flow value is counted, calculates the kth moment to the hot water usage amount in the section at the moment of kth+1；Hot water usage amount according to each hot water terminal user of the interval computation；Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period.
- 2. according to the method for claim 1, it is characterised in that described multiple according to being collected in the default period Data, hospital's hot water supply system boiler water supply mean temperature and boiler replenishing water tap water supply mean temperature are calculated, including：Calculate hospital's hot water supply system boiler water supply mean temperature：<mrow> <msubsup> <mi>T</mi> <mrow> <mi>b</mi> <mi>o</mi> <mi>i</mi> <mi>l</mi> <mi>e</mi> <mi>r</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>=</mo> <mfrac> <mrow> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <msubsup> <mi>T</mi> <mrow> <mi>b</mi> <mi>o</mi> <mi>i</mi> <mi>l</mi> <mi>e</mi> <mi>r</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> </mrow> <mi>N</mi> </mfrac> <mo>;</mo> </mrow>Calculate boiler replenishing water tap water supply mean temperature：<mrow> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>=</mo> <mfrac> <mrow> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> </mrow> <mi>N</mi> </mfrac> <mo>;</mo> </mrow>Wherein, hospital's hot water supply system boiler water supply mean temperature isDuring kth in the time interval That carves, which installs the hot water supply water temperature of hot water supply main additional in boiler side, isInclude N number of time within the period Interval；The boiler replenishing water tap water supply mean temperature isThe supplement at the kth moment in the time interval is originally The tap water supply temperature of water supply house steward is
- 3. according to the method for claim 2, it is characterised in that the kth moment obtained in the time interval and kth The integrated flow value for each terminal hot water of hot water user side that+1 moment was gathered, when calculating the kth moment to the kth+1 The hot water usage amount in the section at quarter, including：Obtain the integrated flow value for each terminal hot water of hot water user side that the kth moment in the time interval gatheredAnd the integrated flow value of each terminal hot water of hot water user side that the moment of kth+1 is gatheredThe kth moment is calculated to the hot water usage amount in the section at the moment of kth+1：<mrow> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>=</mo> <msubsup> <mi>M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>k</mi> <mo>+</mo> <mn>1</mn> </mrow> </msubsup> <mo>-</mo> <msubsup> <mi>M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>;</mo> </mrow>Wherein, the hot water usage amount is
- 4. according to the method for claim 3, it is characterised in that described according to each hot water terminal user of the interval computation Hot water usage amount, including：Hot water usage amount according to each hot water terminal user of the interval computation：<mrow> <msubsup> <mi>Q</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>=</mo> <mn>4.2</mn> <mo>&times;</mo> <msup> <mn>10</mn> <mn>3</mn> </msup> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mrow> <mo>(</mo> <msubsup> <mi>T</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>-</mo> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>)</mo> </mrow> </mrow>Wherein, the hot water usage amount is
- 5. according to the method for claim 4, it is characterised in that described to calculate each hot water terminal user in the period Total hot water usage amount and the hot expense of use shared, including：Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period：<mrow> <msub> <mi>C</mi> <mi>i</mi> </msub> <mo>=</mo> <mfrac> <mrow> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <mo>&lsqb;</mo> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mrow> <mo>(</mo> <msubsup> <mi>T</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>-</mo> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>)</mo> </mrow> <mo>&rsqb;</mo> </mrow> <mrow> <mo>{</mo> <munderover> <mo>&Sigma;</mo> <mrow> <mi>i</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>M</mi> </munderover> <mrow> <mo>(</mo> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>)</mo> </mrow> <mo>}</mo> <mrow> <mo>(</mo> <msubsup> <mi>T</mi> <mrow> <mi>b</mi> <mi>o</mi> <mi>i</mi> <mi>l</mi> <mi>e</mi> <mi>r</mi> <mo>.</mo> <mi>h</mi> <mi>a</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>-</mo> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>)</mo> </mrow> </mrow> </mfrac> <msub> <mi>C</mi> <mrow> <mi>t</mi> <mi>o</mi> <mi>t</mi> </mrow> </msub> <mo>;</mo> </mrow>Wherein, total hot water usage amount of each hot water terminal user is C in the periodtot, each hot water in the period Terminal user share is C with hot expensei, the hot water temperature is
- 6. a kind of hospital ward amount of hot water independent measure device, wherein being stored with a plurality of instruction, the instruction is suitable to by handling Device is loaded and performed, it is characterised in that including：Install hot water supply water temperature, the supplement running water confession of hot water supply main additional in boiler side according to the collection of default time interval The integrated flow value of each terminal hot water of tap water supply temperature, hot water user side of house steward Ying and hot water temperature；According to the multiple data collected in the default period, hospital's hot water supply system boiler water supply mean temperature is calculated And boiler replenishing water tap water supply mean temperature；Obtain the kth moment in the time interval and each terminal hot water of hot water user side that the moment of kth+1 is gathered it is tired Flow value is counted, calculates the kth moment to the hot water usage amount in the section at the moment of kth+1；Hot water usage amount according to each hot water terminal user of the interval computation；Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period.
- 7. device according to claim 6, it is characterised in that described multiple according to being collected in the default period Data, hospital's hot water supply system boiler water supply mean temperature and boiler replenishing water tap water supply mean temperature are calculated, including：Calculate hospital's hot water supply system boiler water supply mean temperature：<mrow> <msubsup> <mi>T</mi> <mrow> <mi>b</mi> <mi>o</mi> <mi>i</mi> <mi>l</mi> <mi>e</mi> <mi>r</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>=</mo> <mfrac> <mrow> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <msubsup> <mi>T</mi> <mrow> <mi>b</mi> <mi>o</mi> <mi>i</mi> <mi>l</mi> <mi>e</mi> <mi>r</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> </mrow> <mi>N</mi> </mfrac> <mo>;</mo> </mrow>Calculate boiler replenishing water tap water supply mean temperature：<mrow> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>=</mo> <mfrac> <mrow> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> </mrow> <mi>N</mi> </mfrac> <mo>;</mo> </mrow>Wherein, hospital's hot water supply system boiler water supply mean temperature isDuring kth in the time interval That carves, which installs the hot water supply water temperature of hot water supply main additional in boiler side, isInclude N number of time within the period Interval；The boiler replenishing water tap water supply mean temperature isThe supplement at the kth moment in the time interval is originally The tap water supply temperature of water supply house steward is
- 8. device according to claim 7, it is characterised in that the kth moment obtained in the time interval and kth The integrated flow value for each terminal hot water of hot water user side that+1 moment was gathered, when calculating the kth moment to the kth+1 The hot water usage amount in the section at quarter, including：Obtain the integrated flow value for each terminal hot water of hot water user side that the kth moment in the time interval gatheredAnd the integrated flow value of each terminal hot water of hot water user side that the moment of kth+1 is gatheredThe kth moment is calculated to the hot water usage amount in the section at the moment of kth+1：<mrow> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>=</mo> <msubsup> <mi>M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>k</mi> <mo>+</mo> <mn>1</mn> </mrow> </msubsup> <mo>-</mo> <msubsup> <mi>M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>;</mo> </mrow>Wherein, the hot water usage amount is
- 9. device according to claim 8, it is characterised in that described according to each hot water terminal user of the interval computation Hot water usage amount, including：Hot water usage amount according to each hot water terminal user of the interval computation：<mrow> <msubsup> <mi>Q</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>=</mo> <mn>4.2</mn> <mo>&times;</mo> <msup> <mn>10</mn> <mn>3</mn> </msup> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mrow> <mo>(</mo> <msubsup> <mi>T</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>-</mo> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>)</mo> </mrow> </mrow>Wherein, the hot water usage amount is
- 10. device according to claim 9, it is characterised in that described to calculate each hot water terminal use in the period Total hot water usage amount at family and the hot expense of use shared, including：Calculate total hot water usage amount of each hot water terminal user and the hot expense of use shared in the period：<mrow> <msub> <mi>C</mi> <mi>i</mi> </msub> <mo>=</mo> <mfrac> <mrow> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <mo>&lsqb;</mo> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mrow> <mo>(</mo> <msubsup> <mi>T</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>-</mo> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>)</mo> </mrow> <mo>&rsqb;</mo> </mrow> <mrow> <mo>{</mo> <munderover> <mo>&Sigma;</mo> <mrow> <mi>i</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>M</mi> </munderover> <mrow> <mo>(</mo> <munderover> <mo>&Sigma;</mo> <mrow> <mi>k</mi> <mo>=</mo> <mn>1</mn> </mrow> <mi>N</mi> </munderover> <msubsup> <mi>&Delta;M</mi> <mrow> <mi>i</mi> <mo>.</mo> <mi>h</mi> <mi>o</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mi>k</mi> </msubsup> <mo>)</mo> </mrow> <mo>}</mo> <mrow> <mo>(</mo> <msubsup> <mi>T</mi> <mrow> <mi>b</mi> <mi>o</mi> <mi>i</mi> <mi>l</mi> <mi>e</mi> <mi>r</mi> <mo>.</mo> <mi>h</mi> <mi>a</mi> <mi>t</mi> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>-</mo> <msubsup> <mi>T</mi> <mrow> <mi>c</mi> <mi>i</mi> <mi>t</mi> <mi>y</mi> <mo>.</mo> <mi>w</mi> <mi>a</mi> <mi>t</mi> <mi>e</mi> <mi>r</mi> </mrow> <mrow> <mi>m</mi> <mi>e</mi> <mi>a</mi> <mi>n</mi> </mrow> </msubsup> <mo>)</mo> </mrow> </mrow> </mfrac> <msub> <mi>C</mi> <mrow> <mi>t</mi> <mi>o</mi> <mi>t</mi> </mrow> </msub> <mo>;</mo> </mrow>Wherein, total hot water usage amount of each hot water terminal user is C in the periodtot, each hot water in the period Terminal user share is C with hot expensei, the hot water temperature is
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108364402A (en) * | 2018-01-08 | 2018-08-03 | 南宁市浩发科技有限公司 | A kind of hot water supply system and its control method |
| CN116428635A (en) * | 2023-06-08 | 2023-07-14 | 艾肯（江苏）工业技术有限公司 | Hot water supply data acquisition and transmission system and method based on environmental information |
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| EP3098575A2 (en) * | 2015-05-26 | 2016-11-30 | Korea Institute of Energy Research | Hot water meter and measuring method thereof |
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| CN116428635A (en) * | 2023-06-08 | 2023-07-14 | 艾肯（江苏）工业技术有限公司 | Hot water supply data acquisition and transmission system and method based on environmental information |
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