CN105972691A - Intelligent energy-saving heating control system - Google Patents
Intelligent energy-saving heating control system Download PDFInfo
- Publication number
- CN105972691A CN105972691A CN201610354581.8A CN201610354581A CN105972691A CN 105972691 A CN105972691 A CN 105972691A CN 201610354581 A CN201610354581 A CN 201610354581A CN 105972691 A CN105972691 A CN 105972691A
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- China
- Prior art keywords
- intelligent controller
- remote server
- electrodynamic valve
- control system
- measuring
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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
- F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses an intelligent energy-saving heating control system. The intelligent energy-saving heating control system is characterized in that the system comprises a remote server, an intelligent controller, a heat exchanger, an electric water inlet valve, an electric water return valve, a thermal resistor used for measuring the environment temperature, a thermometer used for measuring the return water temperature, a pressure gage used for measuring return water pressure and a heat meter used for measuring return water heat; the remote server is used for sending a user set value to the intelligent controller and receiving data wirelessly transmitted by the intelligent controller; and the intelligent controller regulates and controls the opening degrees of the electric water inlet valve and the electric water return valve according to the user set value sent by the remote server, collects field data of the thermal resistor, the thermometer, the pressure gage and the heat meter and transmits the field data to the remote server. By means of the intelligent energy-saving heating control system, the problems that the heating quantity of first-level and second-level heating pipe networks cannot respond to weather changing in time, cold and heat are unbalanced, heat or water amount is uneven in distribution, and real-time effective adjustment cannot be carried out are solved.
Description
Technical field
The invention belongs to heat supply process field, be specifically related to a kind of intelligent heat supply energy-saving control system.
Background technology
In prior art, the control of district heating system typically uses and is separately controlled, and heating plant, heat exchange station and heat user are individually managed.Heating plant is only responsible for controlling heat supply, heat exchange station is only responsible for controlling heat-shift, cannot automatically recognize heat user actual heating effect, also automatically according to the heating effect of heat user, the operation of heating plant and heat exchange station cannot be optimized, the intelligence degree of control system is low.It addition, the heating load of heat supply first-level pipeline network and heat supply diode can not timely respond to Changes in weather, cold and hot unbalance, heat or water operation are uneven, it is impossible to the most effectively regulation, and the problem that there is energy waste.
Summary of the invention
Present invention solves the technical problem that the heating load for: heating network (one-level, two grades) can not timely respond to Changes in weather, cold and hot unbalance, heat or water operation are uneven, it is impossible to the most effectively regulation.The present invention is that concentrated supply of heating in the city provides unbalanced efficient, the power-saving technology means of solution heat supply network energy.
In order to solve above technical problem, the present invention adopts the following technical scheme that
A kind of intelligent heat supply energy-saving control system, it is characterised in that: include remote server, intelligent controller, heat exchanger, water inlet electrodynamic valve, backwater electrodynamic valve, for measuring the thermal resistance of ambient temperature, for measuring the thermometer of return water temperature, for measuring the Pressure gauge of pressure of return water and for measuring the calorimeter of backwater heat；Described remote server, for the setting value of user is sent to intelligent controller, receives intelligent controller by the data being wirelessly transferred simultaneously；The switch degree of water inlet electrodynamic valve and backwater electrodynamic valve is regulated and controled by user's setting value that described intelligent controller sends according to remote server, gathers the field data of thermal resistance, thermometer, Pressure gauge and calorimeter simultaneously and sends it to remote server；Described intelligent controller includes microprocessor, wireless communication unit, data acquisition unit and motor drive module, described microprocessor is control centre, described wireless communication unit is used for and remote server communication, described data acquisition unit is used for collection site data, and described motor drive module is used for manipulating water inlet electrodynamic valve and backwater electrodynamic valve.
Further, described intelligent controller also includes fault feedback unit, is used for the feedback of status of water inlet electrodynamic valve and backwater electrodynamic valve to microprocessor.
Further, described intelligent controller also includes light-emitting diode display, is used for showing electrodynamic valve state and field data.
Further, described intelligent controller also includes RS485 communication interface and infrared communication interface, is respectively used to support MODBUS communication and infrared communication.
The invention have the benefit that 1, be truly realized the distribution according to need of energy, it is achieved that the waterpower of pipe network, the balance of heat, can be greatly reduced energy loss, energy-saving effect is notable；2, avoid crossing for supplying problem with deficient of heat supply, solve the fearless energy dissipations such as uneven in temperature；3, this system can be run automatically, it is achieved the balancing energy of pipe network；4, set up the interaction platform with heat user by wireless network, can realize user from main regulation；5, the investment payback time is short.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the present invention.
Fig. 2 is the structured flowchart of intelligent controller in Fig. 1.
Detailed description of the invention
The present invention is further elaborated below in conjunction with the accompanying drawings:
Intelligent heat supply energy-saving control system as shown in Figure 1, including remote server, intelligent controller, heat exchanger, water inlet electrodynamic valve and backwater electrodynamic valve, also include the thermal resistance for measuring ambient temperature, for measuring the thermometer of return water temperature, for measuring the Pressure gauge of pressure of return water and for measuring the calorimeter of backwater heat.Wherein, remote server, for the setting value of user is sent to intelligent controller, receives intelligent controller by the data being wirelessly transferred simultaneously.Intelligent controller (i-M VALVE) is by chip microcontroller, according to user's setting value that remote server sends, the switch degree of water inlet electrodynamic valve and backwater electrodynamic valve is regulated and controled, gather the field data of thermal resistance, thermometer, Pressure gauge and calorimeter simultaneously and send it to remote server.
Intelligent controller includes that microprocessor, wireless communication unit, data acquisition unit, motor drive mould, fault feedback unit, light-emitting diode display, RS485 communication interface and infrared communication interface.This intelligent controller, with microprocessor as control centre, far controls instruction according to what wireless communication unit received, according to built-in algorithm logic, by motor drive module manipulation water inlet electrodynamic valve and backwater electrodynamic valve.Wireless communication unit is used for and remote server communication, data acquisition unit is used for collection site data, motor drive module is used for manipulating, fault feedback unit is used for the feedback of status of water inlet electrodynamic valve and backwater electrodynamic valve to microprocessor, light-emitting diode display is used for showing electrodynamic valve state and field data, RS485 communication interface is used for supporting that MODBUS communicates, and infrared communication interface supports infrared communication, it is possible to achieve the manual operator debugging to electrodynamic valve.
Intelligent controller (i-M VALVE), according to the deviation of return water temperature Yu return water temperature setting value, automatically controls the aperture of backwater electrodynamic valve.Simultaneously by the calorimeter on backwater (water inlet) pipeline, Pressure gauge, thermometer data acquisition to intelligent controller, by being wirelessly transmitted to remote server, remote server is according to feedback data, time update user's setting value.When electrodynamic valve fault, remote server can show trouble point on picture, and reports to the police, it is simple to operator on duty processes.Native system can also be opened or closed into water electrodynamic valve by intelligent controller in time according to field condition.
The present invention automatically controls by valve, based on the Internet BS network technology, Heating, Ventilation and Air Conditioning (HVAC) Technology, based on internet platform the intelligent heat supply energy-saving control system of exploitation.The present invention is with outdoor temperature as foundation, can in real time, automatically realize the equilibrium assignmen of first-level pipeline network heat, realize secondary network by heat user institute calorific requirement autobalance simultaneously, realize the heat supply between heating plant, heat exchange station, heat user to coordinate, avoid the deficient confession of heat, cross confession, it is achieved the maximization saving of pipe network energy.It can realize the remote transmission of data and the control of equipment by wireless network, it is also possible to realizes the prediction of load, points out load scheduling in advance.This control system can be uploaded automatically according to given Automatic Program operating, automatic diagnosis, fault.In the case of former pipe network system is constant, increases this system and can realize fractional energy savings more than 15%.The present invention can also provide the user friendly interactive interface with user side communication.
The above is only to be described the preferred embodiment of the present invention, is not defined the spirit and scope of the present invention.On the premise of without departing from design concept of the present invention, various modification that technical scheme is made by this area ordinary person and improvement, protection scope of the present invention all should be dropped into.
Claims (4)
1. an intelligent heat supply energy-saving control system, it is characterised in that: include remote server, intelligent controller, heat exchanger, water inlet electrodynamic valve, backwater electrodynamic valve, for measuring the thermal resistance of ambient temperature, for measuring the thermometer of return water temperature, for measuring the Pressure gauge of pressure of return water and for measuring the calorimeter of backwater heat；Described remote server, for the setting value of user is sent to intelligent controller, receives intelligent controller by the data being wirelessly transferred simultaneously；The switch degree of water inlet electrodynamic valve and backwater electrodynamic valve is regulated and controled by user's setting value that described intelligent controller sends according to remote server, gathers the field data of thermal resistance, thermometer, Pressure gauge and calorimeter simultaneously and sends it to remote server；Described intelligent controller includes that microprocessor, wireless communication unit, data acquisition unit and motor drive mould, described microprocessor is control centre, described wireless communication unit is used for and remote server communication, described data acquisition unit is used for collection site data, and described motor drive module is used for manipulating water inlet electrodynamic valve and backwater electrodynamic valve.
Intelligent heat supply energy-saving control system the most according to claim 1, it is characterised in that: described intelligent controller also includes fault feedback unit, is used for the feedback of status of water inlet electrodynamic valve and backwater electrodynamic valve to microprocessor.
Intelligent heat supply energy-saving control system the most according to claim 1, it is characterised in that: described intelligent controller also includes light-emitting diode display, is used for showing electrodynamic valve state and field data.
Intelligent heat supply energy-saving control system the most according to claim 1, it is characterised in that: described intelligent controller also includes RS485 communication interface and infrared communication interface, is respectively used to support MODBUS communication and infrared communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610354581.8A CN105972691A (en) | 2016-05-26 | 2016-05-26 | Intelligent energy-saving heating control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610354581.8A CN105972691A (en) | 2016-05-26 | 2016-05-26 | Intelligent energy-saving heating control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105972691A true CN105972691A (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610354581.8A Pending CN105972691A (en) | 2016-05-26 | 2016-05-26 | Intelligent energy-saving heating control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183318A (en) * | 2022-08-24 | 2022-10-14 | 北京硕人时代科技股份有限公司 | Heat supply adjusting method based on load prediction and heat progress consistency and related equipment |
Citations (5)
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| EP0909411B1 (en) * | 1996-06-28 | 2001-09-26 | Honeywell Inc. | Adaptive fuzzy controller that modifies membership functions |
| CN103759330A (en) * | 2014-01-21 | 2014-04-30 | 山东鲁润热能科技有限公司 | Heat exchanging station intelligent network control system |
| CN203757136U (en) * | 2014-02-19 | 2014-08-06 | 石家庄市新科顺达工贸有限公司 | Intelligent valve control system |
| CN104791902A (en) * | 2015-04-23 | 2015-07-22 | 陕西海点智能科技有限公司 | Intelligent control system for EMC pipe network |
| CN204853661U (en) * | 2015-06-25 | 2015-12-09 | 邹城市海玺商贸有限公司 | Dynamic control system of heat supply network intelligence |
-
2016
- 2016-05-26 CN CN201610354581.8A patent/CN105972691A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0909411B1 (en) * | 1996-06-28 | 2001-09-26 | Honeywell Inc. | Adaptive fuzzy controller that modifies membership functions |
| DE69706986T2 (en) * | 1996-06-28 | 2002-04-11 | Honeywell Inc | ASSOCIATION FUNCTIONS CHANGING ADAPTIVE FUZZY CONTROLLER |
| CN103759330A (en) * | 2014-01-21 | 2014-04-30 | 山东鲁润热能科技有限公司 | Heat exchanging station intelligent network control system |
| CN203757136U (en) * | 2014-02-19 | 2014-08-06 | 石家庄市新科顺达工贸有限公司 | Intelligent valve control system |
| CN104791902A (en) * | 2015-04-23 | 2015-07-22 | 陕西海点智能科技有限公司 | Intelligent control system for EMC pipe network |
| CN204853661U (en) * | 2015-06-25 | 2015-12-09 | 邹城市海玺商贸有限公司 | Dynamic control system of heat supply network intelligence |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183318A (en) * | 2022-08-24 | 2022-10-14 | 北京硕人时代科技股份有限公司 | Heat supply adjusting method based on load prediction and heat progress consistency and related equipment |
| CN115183318B (en) * | 2022-08-24 | 2023-04-07 | 北京硕人时代科技股份有限公司 | Heat supply adjusting method based on load prediction and heat progress consistency and related equipment |
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Application publication date: 20160928 |