CN105650729B - A kind of the unit users side heating control and heat metering method of central heating system - Google Patents

A kind of the unit users side heating control and heat metering method of central heating system Download PDF

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Publication number
CN105650729B
CN105650729B CN201610044975.3A CN201610044975A CN105650729B CN 105650729 B CN105650729 B CN 105650729B CN 201610044975 A CN201610044975 A CN 201610044975A CN 105650729 B CN105650729 B CN 105650729B
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unit
users
code
room
correction factor
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CN105650729A (en
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索华
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Guangdong zhongkeweidi Energy Technology Co.,Ltd.
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Suzhou Wayne Diss Energy Saving Technology Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1048—Counting of energy consumption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K17/00—Measuring quantity of heat
    • G01K17/06—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device
    • G01K17/08—Measuring quantity of heat conveyed by flowing media, e.g. in heating systems e.g. the quantity of heat in a transporting medium, delivered to or consumed in an expenditure device based upon measurement of temperature difference or of a temperature

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

The present invention provides a kind of the unit users side heating control and heat metering method of central heating system, each unit users all have indoor control unit, indoor control unit includes set temperature administrative unit, open a window monitoring unit, room location administrative unit, whether someone's monitoring unit, management valve unit, data integrating unit, the heat distribution pipe network inlet in building has calorimeter where the unit users, data integrating unit calculates the mount of using heat that each unit user shares according to the data that the data and calorimeter that receive measure, this method considers room location simultaneously, whether someone, whether the factors such as open a window, so that heat expense share it is fair and reasonable, it is easy to spread and be accepted by the public.

Description

A kind of the unit users side heating control and heat metering method of central heating system
Technical field
The present invention relates to central heating fields, and in particular to a kind of unit users side heating control of central heating system and Heat metering method.
Background technology
The charging mode of central heating system is generally the heating that every household pays certain number according to its construction area The drawbacks of expense, this mode be no matter the number of the practical the mount of using heat in the family, the heating cost paid all immobilizes , this is unfavorable for the economical operation and control and regulation of heating system, and user's family temperature of certain unfavorable ends is not up to standard, and User's family overheat of certain close heat source sides needs often windowing heat dissipation, and it is unreasonable to allow these users to pay same expense , while mass energy waste is also resulted in, for such situation, branch control and the heat death theory technology of heating system are to solve The important means of the above problem, is broadly divided into following methods：Each building heat distribution pipe network inlet setting gauge table, Total heat expense, or the independently installed one piece of heating power table of each unit users, independent charging are shared in each family according to certain way.Second of side Although formula metering is more accurate, the independently installed one piece of heating power table of every household, cost is higher, and needs to existing confession Heating coil net carries out larger transformation, therefore the difficulty promoted and applied is larger, and is directed to first way, needs the specific side to sharing Formula carries out Study on thinning, as possible so that methodology is fair, reasonable, excludes the interference of a variety of disturbing factors, just has push away in this way The premise and basis extensively used.
Invention content
Present invention seek to address that the technical problems existing in the prior art, provide a kind of fair and reasonable central heating system Heat share metering method.The present invention provides unit users side heating control and the heat expense metering side of a kind of central heating system Method, each unit users all have indoor control unit, and the indoor control unit includes set temperature administrative unit, is opened Window monitoring unit, room location administrative unit, if someone's monitoring unit, management valve unit, data integrating unit, the list The heat distribution pipe network inlet in building has calorimeter where first user, can be between the calorimeter and the indoor control unit Row communication, described method includes following steps：
(1), by whether someone's monitoring unit judging unit with it is indoor whether someone, and generate corresponding signal code, have The signal code of people is H1, nobody signal code is H0, and described whether the signal code is sent to by someone's monitoring unit Set temperature administrative unit；
(2), the set temperature administrative unit searches corresponding unit users Indoor Temperature according to the signal code received The corresponding indoor temperature setting value of setting value ts, H1 of degree is higher than the corresponding indoor temperature setting values of H0；The set temperature pipe The setting value ts found is sent to management valve unit by reason unit；
(3), the indoor actual measurement indoor temperature t1 of management valve unit acquiring unit, and compare actual measurement indoor temperature t1 with Indoor temperature setting value ts,
If t1 ＞ ts, and t1-ts ＞ 50%ts, then the valve opening on the heating branch pipe of unit users is reduced to zero；
If t1 ＞ ts, and 50%ts >=t1-ts ＞ 10%ts, then the valve opening on the heating branch pipe of unit users is dropped Low is original 90%；
If t1 ＞ ts, and 10%ts >=t1-ts ＞ 0, then the valve opening on the heating branch pipe of unit users is reduced to Originally 95%；
If t1 ＜ ts, and ts-t1 ＞ 50%ts, then the valve opening on the heating branch pipe of unit users is opened to the maximum；
If t1 ＜ ts, and 50%ts >=ts-t1 ＞ 10%ts, then the valve opening on the heating branch pipe of unit users is carried A height of original 110%；
If t1 ＜ ts, and 10%ts >=ts-t1 ＞ 0, then the valve opening on the heating branch pipe of unit users is risen to Originally 105%；
The signal of valve opening after adjustment is sent to data integrating unit and control valve by the management valve unit Reach the valve opening V after adjustment；
(4), room location administrative unit obtains the room location code of the unit users, and generates corresponding room position Correction factor α is set, wherein the room location code is with the correspondence of room location correction factor：
Room code with a face exterior wall is R1, room location correction factor α=1；
Room code with two sides exterior wall is R2, room location correction factor α=99%；
Room code with three face exterior walls is R3, room location correction factor α=98%；
Room code with four sides exterior wall is R4, room location correction factor α=95%；
Room code with five face exterior walls is R5, room location correction factor α=90%；
Room code with six face exterior walls is R6, room location correction factor α=85%；
The room code of no exterior wall is R0, room location correction factor α=120%；
The room location correction factor of generation is sent to data integrating unit by the room location administrative unit；
(5) message code whether windowing monitoring unit acquiring unit is opened with indoor window, the message code of windowing For W1, the message code not opened a window is W0, and generates corresponding windowing behavior and punish correction factor β, wherein the information generation to open a window Code punishes that the correspondence of correction factor is with windowing behavior：
Corresponding β=1.005 W1；
Corresponding β=1 W0；
The windowing behavior punishment correction factor β of the generation is sent to data integrating unit by the windowing monitoring unit；
(6) data integrating unit is according to the data received and the heat total value Q of the calorimeter of the inlet Lou Dong0It calculates The calorie value Q of each unit useri；
Wherein：
αiFor the room location correction factor of some unit users；
βiCorrection factor is punished for the windowing behavior of some unit users；
AiFor the construction area of some unit users；
ViFor the valve opening on the heating branch pipe of some unit users；
tsiFor the indoor temperature setting value of some unit users；
N is the sum of unit users.
Further, the indoor control unit of each unit users can communicate wirelessly from each other, and indoor Each item data that control unit generates uploads to Cloud Server by cloud service system.
Control provided by the invention and heat metering method have the following technical effect that：
1. each unit with indoor indoor set temperature according to someone, nobody be set separately, desired temperature when someone Height in order to provide compared with high degree of comfort, nobody when desired temperature it is low so as to energy-saving and emission-reduction；
2. fully consider the different location residing for the room of unit users, it is suitable for a fairly large number of outskirt user of exterior wall When the calorie value that reduction is shared, its calorie value shared then is increased for the inner region user of exterior wall negligible amounts, to solve inner region The problem that subscriber payment is few but hot comfort is high；
3. carrying out windowing behavior monitoring, and windowing behavior punishment is carried out, more unit users properly increase it for opening a window The heat paid is taken to promote user behavior energy saving；
4. the indoor control unit in the control method is the control system based on cloud stocking system, at low cost, setting Simply, easy to spread and be easily accepted by a user.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment Obviously and it is readily appreciated that, wherein：
Fig. 1 is the schematic diagram for the heating system that method provided by the invention is applicable in.
Fig. 2 is the concrete composition schematic diagram of indoor control unit provided by the invention.
Specific implementation mode
Below based on the attached drawing for indicating embodiments of the present invention, the present invention is specifically described.
The schematic diagram for the heating system that Fig. 1 methods provided by the invention are applicable in, as shown in Figure 1, the heat in each building There is calorimeter 1, calorimeter 1 is for measuring the used total amount of heat Q in the building at solenoid web portal0, the heat supply in the building System is that common common riser level divides the two-pipe system of ring, each unit users for having valve 2 on hot leg pipe, each Radiator 4 is all had in unit users, is connected with the radiator 4 for hot leg pipe and the supplying hot water into the radiator 4, each There is indoor control unit 3, the indoor control unit 3 can be carried out wirelessly with the valve 2 and calorimeter 1 in unit users It communicates and mutually transmits data.
Fig. 2 shows the concrete composition schematic diagram of the indoor control unit 3, the indoor control unit 3 includes setting Temperature management unit, open a window monitoring unit, room location administrative unit, if someone's monitoring unit, management valve unit, data Integrating unit, the function performed by each unit will be specifically described below.
Method provided by the invention includes the following steps：
(1), by whether someone's monitoring unit judging unit with it is indoor whether someone, and generate corresponding signal code, have The signal code of people is H1, nobody signal code is H0, and described whether the signal code is sent to by someone's monitoring unit Set temperature administrative unit；Monitor whether that the concrete mode of someone can be that infrared observation, shock sensor monitoring etc. are various The prior art.
(2), the set temperature administrative unit searches corresponding unit users Indoor Temperature according to the signal code received The corresponding indoor temperature setting value of setting value ts, H1 of degree is higher than the corresponding indoor temperature setting values of H0；The set temperature pipe The setting value ts found is sent to management valve unit by reason unit；Indoor set temperature when someone is preferably 20- 22 DEG C, nobody when indoor set temperature be preferably 10-15 degrees Celsius.
(3), the indoor actual measurement indoor temperature t1 of management valve unit acquiring unit, and compare actual measurement indoor temperature t1 with Indoor temperature setting value ts,
If t1 ＞ ts, and t1-ts ＞ 50%ts, then the valve opening on the heating branch pipe of unit users is reduced to zero；
If t1 ＞ ts, and 50%ts >=t1-ts ＞ 10%ts, then the valve opening on the heating branch pipe of unit users is dropped Low is original 90%；
If t1 ＞ ts, and 10%ts >=t1-ts ＞ 0, then the valve opening on the heating branch pipe of unit users is reduced to Originally 95%；
If t1 ＜ ts, and ts-t1 ＞ 50%ts, then the valve opening on the heating branch pipe of unit users is opened to the maximum；
If t1 ＜ ts, and 50%ts >=ts-t1 ＞ 10%ts, then the valve opening on the heating branch pipe of unit users is carried A height of original 110%；
If t1 ＜ ts, and 10%ts >=ts-t1 ＞ 0, then the valve opening on the heating branch pipe of unit users is risen to Originally 105%；
The signal of valve opening after adjustment is sent to data integrating unit and control valve by the management valve unit Reach the valve opening V after adjustment；
(4), room location administrative unit obtains the room location code of the unit users, and generates corresponding room position Correction factor α is set, wherein the room location code is with the correspondence of room location correction factor：
Room code with a face exterior wall is R1, room location correction factor α=1；
Room code with two sides exterior wall is R2, room location correction factor α=99%；
Room code with three face exterior walls is R3, room location correction factor α=98%；
Room code with four sides exterior wall is R4, room location correction factor α=95%；
Room code with five face exterior walls is R5, room location correction factor α=90%；
Room code with six face exterior walls is R6, room location correction factor α=85%；
The room code of no exterior wall is R0, room location correction factor α=120%；
The room location correction factor of generation is sent to data integrating unit by the room location administrative unit；Pass through room Between position correction factor amendment, can obtain appropriate heat expense in the room of the first-class unfavorable position in the angles Lou Dong and cut down, to The conflict psychology for reducing this certain customers, can be conducive to the implementation of household-based heat metering.
(5) message code whether windowing monitoring unit acquiring unit is opened with indoor window, the message code of windowing For W1, the message code not opened a window is W0, and generates corresponding windowing behavior and punish correction factor β, wherein the information generation to open a window Code punishes that the correspondence of correction factor is with windowing behavior：
Corresponding β=1.005 W1；
Corresponding β=1 W0；
The windowing behavior punishment correction factor β of the generation is sent to data integrating unit by the windowing monitoring unit； User can be enabled to improve behavior energy saving consciousness by the monitoring and punishment for the behavior that opens a window, be conducive to energy-saving and emission-reduction.
(6) data integrating unit is according to the data received and the heat total value Q of the calorimeter of the inlet Lou Dong0It calculates The calorie value Q of each unit user under current time stepi；
Wherein：
αiFor the room location correction factor of some unit users；
βiCorrection factor is punished for the windowing behavior of some unit users；
AiFor the construction area of some unit users；
ViFor the valve opening on the heating branch pipe of some unit users；
tsiFor the indoor temperature setting value of some unit users；
N is the sum of unit users.
It is used at the end of entire warm season by getting up to obtain unit by the result integrating under each time step Family is in the accumulative the mount of using heat of entire warm season, and the numerical value for the heat expense for obtaining should paying accordingly.
Further, the indoor control unit of each unit users can communicate wirelessly from each other, and indoor Each item data that control unit generates uploads to Cloud Server by cloud service system, consequently facilitating Thermal Corp is to overall data The assurance for carrying out macroscopic view, is convenient for data mining and analysis.

Claims (2)

1. the unit users side heating control and heat metering method of a kind of central heating system, each unit users have It includes set temperature administrative unit to have indoor control unit, the indoor control unit, and open a window monitoring unit, room location management Unit, if someone's monitoring unit, management valve unit, data integrating unit, the thermal pipe in building where the unit users There is calorimeter at web portal, can be communicated between the calorimeter and the indoor control unit, the method includes such as Lower step：
(1), by whether someone's monitoring unit judging unit with it is indoor whether someone, and generate corresponding signal code, someone's Signal code is H1, nobody signal code is H0, and described whether the signal code is sent to setting by someone's monitoring unit Temperature management unit；
(2), the set temperature administrative unit searches corresponding unit users indoor temperature according to the signal code received The corresponding indoor temperature setting values of setting value ts, H1 are higher than the corresponding indoor temperature setting values of H0；The set temperature management is single The indoor temperature setting value ts found is sent to management valve unit by member；
(3), the indoor actual measurement indoor temperature t1 of management valve unit acquiring unit, and compare actual measurement indoor temperature t1 and interior Desired temperature ts,
If t1 ＞ ts, and t1-ts ＞ 50%ts, then the valve opening on the heating branch pipe of unit users is reduced to zero；
If t1 ＞ ts, and 50%ts >=t1-ts ＞ 10%ts, then the valve opening on the heating branch pipe of unit users is reduced to Originally 90%；
If t1 ＞ ts, and 10%ts >=t1-ts ＞ 0, then the valve opening on the heating branch pipe of unit users is reduced to originally 95%；
If t1 ＜ ts, and ts-t1 ＞ 50%ts, then the valve opening on the heating branch pipe of unit users is opened to the maximum；
If t1 ＜ ts, and 50%ts >=ts-t1 ＞ 10%ts, then the valve opening on the heating branch pipe of unit users is risen to Originally 110%；
If t1 ＜ ts, and 10%ts >=ts-t1 ＞ 0, then the valve opening on the heating branch pipe of unit users is risen to originally 105%；
The signal of valve opening after adjustment is sent to data integrating unit to the management valve unit and control valve reaches Valve opening V after adjustment；
(4), room location administrative unit obtains the room location code of the unit users, and generates corresponding room location and repair Positive coefficient α, wherein the correspondence of the room location code and room location correction factor is：
Room code with a face exterior wall is R1, room location correction factor α=1；
Room code with two sides exterior wall is R2, room location correction factor α=99%；
Room code with three face exterior walls is R3, room location correction factor α=98%；
Room code with four sides exterior wall is R4, room location correction factor α=95%；
Room code with five face exterior walls is R5, room location correction factor α=90%；
Room code with six face exterior walls is R6, room location correction factor α=85%；
The room code of no exterior wall is R0, room location correction factor α=120%；
The room location correction factor of generation is sent to data integrating unit by the room location administrative unit；
(5) message code of the message code whether windowing monitoring unit acquiring unit is opened with indoor window, windowing is W1, The message code not opened a window is W0, and generates corresponding windowing behavior and punish correction factor β, wherein the message code to open a window with open Window behavior punishes that the correspondence of correction factor is：
Corresponding β=1.005 W1；
Corresponding β=1 W0；
The windowing behavior punishment correction factor β of the generation is sent to data integrating unit by the windowing monitoring unit；
(6) data integrating unit is according to the data received and the heat total value Q of the calorimeter of the inlet Lou Dong0It calculates current The calorie value Q of each unit user under time stepi；
Wherein：
αiFor the room location correction factor of some unit users；
βiCorrection factor is punished for the windowing behavior of some unit users；
AiFor the construction area of some unit users；
ViFor the valve opening on the heating branch pipe of some unit users；
tsiFor the indoor temperature setting value of some unit users；
N is the sum of unit users.
2. according to the method described in claim 1, it is characterized in that, each unit users indoor control unit mutually it Between can communicate wirelessly, and indoor control unit generate each item data Cloud Server is uploaded to by cloud service system.
CN201610044975.3A 2016-01-25 2016-01-25 A kind of the unit users side heating control and heat metering method of central heating system Active CN105650729B (en)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108488900A (en) * 2018-03-30 2018-09-04 深圳汉光电子技术有限公司 It is a kind of can more communication modes intelligence control valve device and its valve control method
CN109520011A (en) * 2018-10-30 2019-03-26 苏州威尼蒂斯节能科技有限公司 A kind of the unit users heating control system and device of central heating
CN109520012A (en) * 2018-10-30 2019-03-26 苏州威尼蒂斯节能科技有限公司 A kind of the unit users heating control system and device of central heating
CN109373440A (en) * 2018-11-08 2019-02-22 程玉明 A kind of device and method for sharing metering by matching factor
CN110345555A (en) * 2019-06-27 2019-10-18 天津市凯森集团有限公司 A kind of heating terminal control unit

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Publication number Priority date Publication date Assignee Title
GB1493173A (en) * 1974-03-18 1977-11-23 Tour Agenturer Ab Arrangement for heat amount measuring in one tube heat radiator systems
CN1932394A (en) * 2006-10-08 2007-03-21 山东建筑大学 Intelligent heating control device
CN102927619A (en) * 2011-08-09 2013-02-13 牟端 Regional heat supply and household metering regulating and controlling station and regulating and controlling method thereof
CN204554993U (en) * 2015-03-24 2015-08-12 王勇 A kind of central heating household control device of singly transfering to other localities

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493173A (en) * 1974-03-18 1977-11-23 Tour Agenturer Ab Arrangement for heat amount measuring in one tube heat radiator systems
CN1932394A (en) * 2006-10-08 2007-03-21 山东建筑大学 Intelligent heating control device
CN102927619A (en) * 2011-08-09 2013-02-13 牟端 Regional heat supply and household metering regulating and controlling station and regulating and controlling method thereof
CN204554993U (en) * 2015-03-24 2015-08-12 王勇 A kind of central heating household control device of singly transfering to other localities

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