CN117847618A - Heat supply network source integrated energy storage intelligent regulation system - Google Patents
Heat supply network source integrated energy storage intelligent regulation system Download PDFInfo
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- CN117847618A CN117847618A CN202310295515.8A CN202310295515A CN117847618A CN 117847618 A CN117847618 A CN 117847618A CN 202310295515 A CN202310295515 A CN 202310295515A CN 117847618 A CN117847618 A CN 117847618A
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- 238000004146 energy storage Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 230000008447 perception Effects 0.000 claims abstract description 10
- 230000010354 integration Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 5
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- 238000009530 blood pressure measurement Methods 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
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- 230000003020 moisturizing effect Effects 0.000 description 2
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- 239000002510 pyrogen Substances 0.000 description 1
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Abstract
The invention discloses a heating network source integrated energy storage intelligent regulation system, which comprises an execution platform system and an intelligent cloud platform at the bottom layer, wherein the execution platform system comprises an execution layer and a perception layer, the execution layer and the perception layer comprise a heat source, a primary network, a heat exchange station, a secondary network, a household control regulating valve, a building control module and an indoor temperature collector which are on-site actual working devices, and the execution platform system also comprises data acquisition and storage. According to the heating network source integrated energy storage intelligent regulation system, real-time data and alarm data are stored in the database, so that the browser can browse on line, an operator can access a webpage by logging in a computer, and a logging-in website is flexible to view. And collecting heat source data, heat network data, heat station data, building control data and heat user data to an intelligent cloud platform, and collecting, storing, analyzing and displaying in real time. Energy saving and consumption reduction, stable operation of the heat source and stable indoor temperature of the user.
Description
Technical Field
The invention relates to the technical field of room temperature regulation, in particular to an integrated energy storage intelligent regulation system for a heating network source.
Background
The traditional heat supply mode of cogeneration central heat supply is that a heat source is separated from a heat supply network, the total heat supply quantity is given by a heat supply network head station, and then each heat exchange station is allocated. The heat supply mode has the defects that the heat distribution difficulty of each heat exchange station is high, and phenomena such as over-supply or under-supply are easy to occur; in order to ensure that each heat user can obtain enough heat, the heat supply network head station can only increase the total heat supply amount, and the phenomenon that the user end commonly has over-supply is necessarily caused at the moment, so that the heat supply energy consumption is larger.
The heat supply current situation is that the heat source supplies heat according to the daily outdoor average temperature, the heat source heat supply load cannot be changed along with the change of the outdoor temperature, if the heat source load is changed along with the change of the outdoor temperature, the operation mode of starting the furnace at daytime and at night when the furnace is stopped is generated, and the heat source cannot operate at all. The existing operation mode of the heat source can generate the phenomenon that the room temperature is high in daytime and low in nighttime, and the room temperature of a user cannot be balanced for 24 hours. Therefore, it is necessary to improve the existing heating network source system to a certain extent and improve the balance of the heating network source.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a heating network source integrated energy storage intelligent regulation system, which solves the problem that the conventional heating cannot realize the balance of users at room temperature for 24 hours.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a heat supply network source integration energy storage intelligent regulation system, including the execution platform system and the wisdom cloud platform of bottom, execution platform system includes execution layer and perception layer, execution layer and perception layer include the heat source, primary network, the heat transfer station, secondary network, family accuse governing valve and building control module, indoor temperature collector is on-the-spot actual working device, execution platform system still includes data acquisition storage, data acquisition storage includes heat transfer station pressure measurement point collection, temperature measurement point collection, flow heat collection, moisturizing volume collection, electric control valve aperture collection, secondary network circulating pump frequency collection, family valve aperture collection, user's back temperature collection and user room temperature collection, be used for real-time acquisition heat source data, heat supply network data, heating power station data, building accuse data and heat user data, the execution platform system also comprises a heat exchange station real-time server, a building control controller real-time server and an industrial library real-time server, and is used for storing heat source data, heat network data, heating power station data, building control data, heat user data and weather data of the small weather station in real time, wherein the intelligent cloud platform analyzes the heat source data, the heat network data, the heating power station data, the building control data and the heat user data, performs pipe network energy storage regulation and control according to the change of indoor and outdoor temperatures, the energy storage function of the house is also different due to the different energy storage effects of the house structure, the outdoor temperature day-to-day temperature difference is 15 ℃ under the condition that the heat source heat supply quantity is unchanged according to the actual data, the indoor temperature difference is about 2 ℃ on average, the heat supplied in daytime is stored in a secondary pipe network, and the heat which is not supplied at night is transmitted out in a secondary network, so that the load of the heat source can keep the balanced heat of the room temperature without adjustment throughout the day.
Preferably, the intelligent cloud platform pre-judges the load in advance according to weather live, weather forecast, whole-point weather history, whole-day weather history and weather data statistical analysis.
Preferably, the pipe network energy storage regulation and control is to adjust a first-stage network valve of the heat exchange station to store or release heat of the first-stage network.
Preferably, the pipe network energy storage regulation is to adjust a household valve electric regulating door to store or release heat of the secondary network.
Preferably, the user side sets indoor temperature through the mobile phone, data are transmitted back to the platform through the control module to calculate required heat, and the platform sends out instructions to the heat source to supply heat.
Preferably, the user room temperature collector transmits back to the platform through the NB signal to perform demand correction, and the user valve is adjusted to realize heat supply according to demands.
Advantageous effects
The invention provides an intelligent energy storage adjusting system for a heat supply network source. Compared with the prior art, the method has the following beneficial effects:
the heat supply network source integrated energy storage intelligent regulation system comprises an execution layer and a perception layer, wherein the execution layer and the perception layer comprise a heat source, a primary network, a heat exchange station, a secondary network, a household control regulating valve, a building control module and an indoor temperature collector which are on-site actual working devices, the execution platform system further comprises data acquisition and storage, all district heat exchange station sets, user electric regulating valves and user room temperature collectors are connected to an intelligent cloud platform through the Internet of things, data interaction is achieved, data and control of all heat exchange stations and users are concentrated in the intelligent cloud platform, real-time data and alarm data are stored in a database, online browsing of a browser is achieved, operators can access in a computer login webpage, and login website viewing is flexible. And collecting heat source data, heat network data, heat station data, building control data and heat user data to an intelligent cloud platform, and collecting, storing, analyzing and displaying in real time. Energy saving and consumption reduction, stable operation of the heat source and stable indoor temperature of the user.
Drawings
FIG. 1 is a block diagram of an intelligent regulation system according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a heat supply network source integration energy storage intelligent regulation system, including the execution platform system and the wisdom cloud platform of bottom, execution platform system includes execution layer and perception layer, execution layer and perception layer include the heat source, primary network, the heat transfer station, secondary network, family accuse governing valve and building control module, indoor temperature collector is on-the-spot actual working device, execution platform system still includes data acquisition storage, data acquisition storage includes heat transfer station pressure measurement point collection, temperature measurement point collection, flow heat collection, moisturizing volume collection, electric control valve aperture collection, secondary network circulating pump frequency collection, family valve aperture collection, user's back temperature collection and user room temperature collection, be used for real-time acquisition heat source data, heat supply network data, heating power station data, building accuse data and heat user data, the execution platform system further comprises a heat exchange station real-time server, a building control controller real-time server and an industrial library real-time server, and is used for storing heat source data, heat supply network data, heating power station data, building control data, heat user data and weather data of the small weather station in real time, wherein the intelligent cloud platform analyzes the heat source data, the heat supply network data, the heating power station data, the building control data and the heat user data, performs pipe network energy storage regulation and control according to the change of indoor and outdoor temperatures, has different energy storage effects due to the different house structures, displays the fact that the outdoor temperature day-night temperature difference is 15 ℃ under the condition that the heat supply quantity of the heat source is unchanged according to actual data, and the indoor temperature difference is about 2 ℃ on average, taking 400 ten thousand square meters of heat supply area as an example: the primary pipe network has water capacity of about 10000 tons, the secondary pipe network has water capacity of about 40000 tons, the room temperature keeps the temperature difference constant about day and night, 110GJ heat is required to be stored in the pipe network, the secondary pipe network temperature difference rises by 1 ℃ to store 210GJ heat, the heat which is supplied excessively in daytime is stored in the secondary pipe network, and the heat which is not supplied excessively at night is transmitted out by the secondary pipe network, so that the load of a pyrogen can keep the heat balanced at the room temperature without adjustment throughout the day.
According to the intelligent cloud platform, load is pre-judged in advance according to weather live, weather forecast, whole-point weather history, whole-day weather history and weather data statistical analysis, the pipe network energy storage regulation and control is to adjust a first-level network valve of a heat exchange station to store or release heat of a first-level network, and the pipe network energy storage regulation and control is to adjust a household valve electric regulating door to store or release heat of a second-level network.
According to the invention, the user side sets indoor temperature through the mobile phone, data is transmitted back to the platform through the control module to calculate required heat, the platform sends out instructions to the heat source to supply heat, the user room temperature collector is transmitted back to the platform through the NB signal to carry out demand correction, and the user valve is adjusted to realize heat supply according to demands.
The intelligent cloud platform architecture comprises hardware, network equipment, a storage array, standby equipment and a server, and a virtualization technology, wherein IT services and functions are separated from the hardware; storing and backing up data; network, physical lines, switches, routers. The execution platform comprises a buckling server, a heat exchange station collector and a user regulating valve collector, and is used for collecting heat source data, heat supply network data, heat exchange station data, building control data and heat user data in real time, so that the functions of data transmission and execution are achieved. The weather station transmits real-time outdoor temperature, daily radiation quantity, wind direction, wind speed and other data to the intelligent cloud platform. The heat source receives a system command to deliver heat. The heat exchange station delivers heat to the user. The unit module control box gathers the user valve data and transmits to the execution platform, and the execution platform transmits to the wisdom cloud platform. The user terminal sets room temperature by using the mobile phone, the set data are transmitted to the intelligent cloud platform, and the platform corrects the user requirements.
When the intelligent energy storage intelligent regulation system is used, the temperature collector is arranged in a user room, the indoor temperature of the user is wirelessly transmitted to a heat supply network and source integrated energy storage intelligent regulation system platform (platform for short) through the NB, data is provided for a balanced room temperature algorithm, and the small weather station is used for transmitting real-time weather data through the Internet of things: the method comprises the steps that data such as wind speed, wind direction, temperature and sunlight radiation quantity are transmitted back to a platform, the required heat for keeping indoor temperature unchanged is calculated according to the data by the platform, when the required heat of a user is smaller than the heat supply quantity, an electric user regulating valve is closed, redundant part of heat is stored in a secondary pipe network, an electric heat regulating door of a primary pipe network of a heat exchange station is closed, redundant part of heat is stored in the primary pipe network, heat source heat supply quantity is unchanged, when the required heat of the user is larger than the heat supply quantity, the electric user regulating valve is opened, the heat stored in the secondary pipe network is conveyed to the user, the electric heat stored in the primary pipe network of the heat exchange station is conveyed to the user, the heat source heat supply quantity is unchanged, and the room temperature of the user is kept unchanged.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heating network source integration energy storage intelligent regulation system, includes execution platform system and wisdom cloud platform of bottom, its characterized in that: the execution platform system comprises an execution layer and a perception layer, wherein the execution layer and the perception layer comprise a heat source, a primary network, a heat exchange station, a secondary network, a household control regulating valve and a building control module, an indoor temperature collector is an on-site actual working device, the execution platform system further comprises data acquisition and storage, the data acquisition and storage comprise heat exchange station pressure measuring point acquisition, temperature measuring point acquisition, flow heat acquisition, water supplementing quantity acquisition, electric regulating valve opening acquisition, secondary network circulating pump frequency acquisition, household valve opening acquisition, user temperature return acquisition and user room temperature acquisition, the execution platform system is used for acquiring heat source data, heat network data, heating power station data, building control data and heat user data in real time, the execution platform system further comprises a heat exchange station real-time server, a building control controller real-time server and an industrial base real-time server, the intelligent cloud platform is used for storing heat source data, heat supply network data, heating power station data, building control data, heat user data and weather data of a small weather station in real time, the intelligent cloud platform analyzes the heat source data, the heat supply network data, the heating power station data, the building control data and the heat user data, performs pipe network energy storage regulation and control according to the change of indoor and outdoor temperatures, has energy storage functions according to different energy storage effects of a house structure, shows that under the condition that the heat supply quantity of the heat source is unchanged according to actual data, the outdoor temperature day-night temperature difference is 15 ℃, the indoor temperature difference is about 2 ℃ on average, the heat which is supplied excessively in daytime is stored in a secondary pipe network, and the heat which is supplied excessively at night is transmitted out in the secondary pipe network, so that the load of the heat source can keep the heat balanced at room temperature without adjustment all day.
2. The intelligent regulation system of heat supply network source integration energy storage of claim 1, wherein: the intelligent cloud platform pre-judges the load in advance according to the statistical analysis of weather live, weather forecast, whole-point weather history, whole-day weather history and weather data.
3. The intelligent regulation system of heat supply network source integration energy storage of claim 1, wherein: the pipe network energy storage regulation and control is to adjust a first-level network valve of a heat exchange station to store or release heat of the first-level network.
4. The intelligent regulation system of heat supply network source integration energy storage of claim 1, wherein: the pipe network energy storage regulation and control is to adjust a household valve electric regulating door to store or release heat of the secondary network.
5. The intelligent regulation system of heat supply network source integration energy storage of claim 1, wherein: the user side sets indoor temperature through the mobile phone, data are transmitted back to the platform through the control module to calculate required heat, and the platform gives out instructions to the heat source to supply heat.
6. The intelligent regulation system of heat supply network source integration energy storage of claim 1, wherein: the user room temperature collector transmits back to the platform through the NB signal to carry out demand correction, and the user valve is adjusted to realize heat supply according to the demand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310295515.8A CN117847618A (en) | 2023-03-24 | 2023-03-24 | Heat supply network source integrated energy storage intelligent regulation system |
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| CN202310295515.8A CN117847618A (en) | 2023-03-24 | 2023-03-24 | Heat supply network source integrated energy storage intelligent regulation system |
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| CN202310295515.8A Pending CN117847618A (en) | 2023-03-24 | 2023-03-24 | Heat supply network source integrated energy storage intelligent regulation system |
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