CN112240593A - Heating device, control method for heating device, control device, and heating system - Google Patents

Heating device, control method for heating device, control device, and heating system Download PDF

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Publication number
CN112240593A
CN112240593A CN202011121581.6A CN202011121581A CN112240593A CN 112240593 A CN112240593 A CN 112240593A CN 202011121581 A CN202011121581 A CN 202011121581A CN 112240593 A CN112240593 A CN 112240593A
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CN
China
Prior art keywords
valve
heating
heat
equipment
heat storage
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Pending
Application number
CN202011121581.6A
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Chinese (zh)
Inventor
王钊
宫成
李明春
刘晓民
丁晓伟
李洪涛
李艳鸣
金峰
侯园园
马鹏飞
王晗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Beijing Electric Power Co Ltd
Beijing Lead Electric Equipment Co Ltd
Beijing Huashang Sanyou New Energy Technology Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Beijing Electric Power Co Ltd
Beijing Lead Electric Equipment Co Ltd
Beijing Huashang Sanyou New Energy Technology Co Ltd
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Application filed by State Grid Corp of China SGCC, State Grid Beijing Electric Power Co Ltd, Beijing Lead Electric Equipment Co Ltd, Beijing Huashang Sanyou New Energy Technology Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN202011121581.6A priority Critical patent/CN112240593A/en
Publication of CN112240593A publication Critical patent/CN112240593A/en
Pending legal-status Critical Current

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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
    • F24D3/00—Hot-water central heating systems
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
    • 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
    • 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
    • F24D3/00—Hot-water central heating systems
    • F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
    • F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections

Abstract

The application provides a heating device, a control method of the heating device, a control device and a heating system. The device includes: the two heating devices are respectively a first heating device and a second heating device; the first end of the heat storage device is connected with the first end of the second heating device; the number of the circulating water pumps is two, and the two circulating water pumps are respectively a first circulating water pump and a second circulating water pump. The device has the function of heating, still has the function of heat-retaining, and when the power consumption of first heating equipment and second heating equipment is great, can switch the less heat-retaining equipment of power consumption and heat, because the device has a plurality of equipment that can heat, and the power consumption of the unit interval of heat-retaining equipment is less than first heating equipment and second heating equipment respectively, make the efficiency ratio of the device than higher, and can reduce the adverse effect to the electric wire netting, and then solved the relatively single problem of electric heating equipment function.

Description

Heating device, control method for heating device, control device, and heating system
Technical Field
The present invention relates to the field of heating control, and more particularly, to a heating device, a heating device control method, a heating device control device, a computer-readable storage medium, a processor, and a heating system.
Background
In recent years, great promotion is carried out from changing coal into electricity in urban areas to rural areas, a heating mode with parallel heat sources such as an electric heater, an air source heat pump and an electric boiler is realized, a peak-valley electricity price policy is carried out, peak clipping and valley filling are realized, and a power grid is balanced. However, most of the existing coal-to-electricity users are electric heaters and air source heat pumps for heating independently, and the whole heating system is controlled by using a controller and needs manual control.
At present, in the Beijing area, "coal changes electricity" the current situation, the electric heating equipment can not realize the function of heating and energy storage simultaneously, the function is single relatively, and the electric heating equipment has large power consumption when heating, so the cost is high during heating, and the energy efficiency is low, for the electric wire netting, the electric wire netting may break down because the power supply capacity is large at the same time.
Therefore, with the help of the national policy of peak-to-valley electricity prices, a method for controlling heating in different time periods is urgently needed.
The above information disclosed in this background section is only for enhancement of understanding of the background of the technology described herein and, therefore, certain information may be included in the background that does not form the prior art that is already known in this country to a person of ordinary skill in the art.
Disclosure of Invention
The present application mainly aims to provide a heating device, a control method of the heating device, a control device, a computer readable storage medium, a processor and a heating system, so as to solve the problem that the electric heating equipment in the prior art has a relatively single function.
In order to achieve the above object, according to one aspect of the present application, there is provided a heating apparatus including: the heating device comprises two heating devices, wherein the two heating devices are respectively a first heating device and a second heating device; the first end of the heat storage device is connected with the first end of the second heating device; circulating water pump, circulating water pump has two, two circulating water pump is first circulating water pump and second circulating water pump respectively, first circulating water pump's first end with first firing equipment's first end is connected, second circulating water pump's first end with second firing equipment's second end is connected, second circulating water pump's second end with the second end of heat-retaining equipment is connected, first firing equipment second firing equipment and the power consumption of two arbitrary unit times in the heat-retaining equipment is different, just the power consumption of unit time of heat-retaining equipment is less than respectively first firing equipment with second firing equipment.
Optionally, the apparatus further comprises: the heat storage device comprises a plurality of valves, wherein one valve is arranged on each of two sides of the first heating device, one valve is arranged on each of two sides of the second heating device, and one valve is arranged on each of two sides of the heat storage device.
Optionally, the number of the valves is eight, and the valves are respectively: the first valve is positioned on a pipeline between the water outlet and the second end of the first heating device; the second valve is positioned on a pipeline between the water return port and the first end of the first heating device; the third valve is positioned on a pipeline between the first end of the second heating device and the water outlet; the fourth valve is positioned on a pipeline between the water outlet and the third valve; the fifth valve is positioned on a pipeline between the second end of the second circulating water pump and the second end of the heat storage device; the sixth valve is positioned on a connecting pipeline between the first end of the heat storage device and the third valve; the seventh valve is positioned on a pipeline between the second end of the heat storage device and the fifth valve; and the eighth valve is positioned on a pipeline between the water return port and the seventh valve.
Optionally, the valve is an electric ball valve.
Alternatively, a control method of a heating apparatus includes: acquiring the current time in real time; determining a time period in which the current time is located; and controlling at least one of the first heating equipment, the second heating equipment and the heat storage equipment to work according to the time period so as to heat.
Optionally, determining the time period of the current time includes: and determining the time period in which the current time is positioned as a first time period or a second time period, wherein the first time period and the second time period are two completely different time periods in a day respectively.
Optionally, the heating device further comprises eight valves, respectively: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, wherein the first valve is located on a pipeline between a water outlet and a second end of the first heating device, the second valve is located on a pipeline between a water return port and a first end of the first heating device, the third valve is located on a pipeline between a first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between a second end of the second circulating water pump and a second end of the heat storage device, the sixth valve is located on a connecting pipeline between a first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between a second end of the heat storage device and the fifth valve, the eighth valve is located the return water mouth with on the pipeline between the seventh valve, according to at least one work in time quantum control first heating equipment, second heating equipment and the heat-retaining device to heat, include: under the condition that the time period of the current time is the first time period, controlling the first valve and the second valve to be opened, controlling the first circulating water pump to be opened, and controlling the first heating equipment to be opened so as to supply heat; and controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be opened, controlling the second circulating water pump to be opened, controlling the second heating equipment to be opened, and controlling the heat storage equipment to start heat storage.
Optionally, the heating device further comprises eight valves, respectively: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, wherein the first valve is located on a pipeline between a water outlet and a second end of the first heating device, the second valve is located on a pipeline between a water return port and a first end of the first heating device, the third valve is located on a pipeline between a first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between a second end of the second circulating water pump and a second end of the heat storage device, the sixth valve is located on a connecting pipeline between a first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between a second end of the heat storage device and the fifth valve, the eighth valve is located the return water mouth with on the pipeline between the seventh valve, according to at least one work in time quantum control first heating equipment, second heating equipment and the heat-retaining device to heat, include: and under the condition that the time period of the current time is the second time period, controlling the fourth valve, the sixth valve, the seventh valve and the eighth valve to be opened, and controlling the heat storage equipment to be opened for heating.
Optionally, the method further comprises: under the condition that the time period of the current time is the first time period, detecting the temperature of the heat storage equipment in real time, and under the condition that the temperature is greater than or equal to a first temperature threshold value, controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be closed, controlling the second circulating water pump to be closed, controlling the second heating equipment to be closed, and controlling the heat storage equipment to stop heat storage; the temperature of the heat storage equipment is detected in real time under the condition that the time period of the current time is the second time period, the fourth valve, the sixth valve, the seventh valve and the eighth valve are controlled to be closed under the condition that the temperature is smaller than or equal to a second temperature threshold value, the heat storage equipment is controlled to stop heating, the first valve and the second valve are controlled to be opened, and the first heating equipment is controlled to be opened to heat.
According to another aspect of the present application, there is provided a control device of a heating apparatus, including: the acquisition unit is used for acquiring the current time in real time; a first determining unit, configured to determine a time period in which the current time is located; and the first control unit is used for controlling at least one of the first heating equipment, the second heating equipment and the heat storage equipment to work according to the time period so as to heat.
According to yet another aspect of the application, a computer-readable storage medium is provided, comprising a stored program, wherein the program, when executed, controls an apparatus in which the computer-readable storage medium is located to perform any of the methods.
According to yet another aspect of the application, a processor for running a program is provided, wherein the program performs any one of the methods when running.
According to another aspect of the present application, there is provided a heating system comprising a heating device and a control device of the heating device, wherein the heating device is any one of the heating devices, the heating device is communicatively connected to the control device of the heating device, and the control device of the heating device is configured to perform any one of the methods described above.
The technical scheme of the application comprises a first heating device, a second heating device, a heat storage device, a first circulating water pump and a second circulating water pump, wherein the first heating device, the second heating device and the heat storage device can all supply heat, the second heating device is connected with the heat storage device, after the second heating device heats water, the heat storage device can store heat, and after the heat storage device stores heat, the heat can also supply heat, the device comprises two heating devices and one heat storage device, can be switched to supply heat, has a heating function and a heat storage function, and can switch the heat storage device with lower power consumption to supply heat when the power consumption of the first heating device and the power consumption of the second heating device are higher, because the device has a plurality of devices capable of supplying heat, and the power consumption of the heat storage device per unit time is respectively smaller than that of the first heating device and the second heating device, the energy efficiency of the device is high, the adverse effect on the power grid can be reduced, and the problem that the electric heating equipment is single in function is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:
FIG. 1 shows a schematic diagram of a heating installation according to an embodiment of the present application;
FIG. 2 shows a flow diagram of a method of controlling a heating installation according to an embodiment of the application; and
fig. 3 shows a schematic structural diagram of a control device of a heating device according to an embodiment of the present application.
Wherein the figures include the following reference numerals:
10. a first heating device; 20. a second heating device; 30. a heat storage device; 40. a first circulating water pump; 50. a second circulating water pump; 60. a first valve; 70. a second valve; 80. a third valve; 90. a fourth valve; 100. a fifth valve; 110. a sixth valve; 120. a seventh valve; 130. and an eighth valve.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
It will be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. Also, in the specification and claims, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element or "connected" to the other element through a third element.
For convenience of description, some terms or expressions referred to in the embodiments of the present application are explained below:
air source heat pump: the air source heat pump technology is an energy-saving and environment-friendly heating technology established based on the reverse Carnot cycle principle. The air source heat pump system obtains a low-temperature heat source through natural energy (air heat accumulation), and becomes a high-temperature heat source after the system high-efficiency heat collection and integration for heating or hot water supply, and the heat collection efficiency of the whole system is very high. In winter, the heat pump takes a refrigerant as a heating medium, absorbs heat energy in the air (heat exchange is carried out between evaporators), and promotes the heat energy at a low temperature level into heat energy at a high temperature level through a compressor to heat circulating water of a system (indirect heat exchange is carried out in a condenser); in summer, the heat pump takes a refrigerant as a refrigerant, absorbs cold in air (indirectly exchanges heat in a condenser), reduces heat energy at a high temperature position into cold energy at a low temperature position through a compressor, and circulates water in a refrigeration system (indirectly exchanges heat in an evaporator); therefore, the heat energy (cold energy) which cannot be directly utilized is regenerated into the heat energy (cold energy) which can be directly utilized, and the energy-saving return which only consumes a small amount of electric energy and is 2-6 times of input power is obtained, which is determined by the working principle of the heat pump. The air is used as renewable energy and is an inexhaustible natural resource, the heat pump utilizes the renewable energy-air energy and is supplemented with clean energy-electric energy, no pollution is caused in the operation, and the heat pump is green and environment-friendly equipment which is vigorously popularized by the nation for developing and utilizing the renewable energy.
As mentioned in the background of the invention, in order to solve the above problems, in an exemplary embodiment of the present application, a heating apparatus, a control method of the heating apparatus, a control apparatus, a computer-readable storage medium, a processor, and a heating system are provided.
According to an embodiment of the present application, a heating device is provided. Fig. 1 is a schematic configuration diagram of a heating system according to an embodiment of the present application. As shown in fig. 1, the apparatus includes:
two heating devices, namely a first heating device 10 and a second heating device 20;
a heat storage device 30, a first end of the heat storage device 30 being connected to a first end of the second heating device 20;
and two circulating water pumps, namely a first circulating water pump 40 and a second circulating water pump 50, wherein a first end of the first circulating water pump 40 is connected with a first end of the first heating device 10, a first end of the second circulating water pump 50 is connected with a second end of the second heating device 20, a second end of the second circulating water pump 50 is connected with a second end of the heat storage device 30, any two of the first heating device 10, the second heating device 20 and the heat storage device 30 have different power consumption per unit time, and the power consumption per unit time of the heat storage device 30 is respectively smaller than that of the first heating device 10 and that of the second heating device 20.
The above-mentioned apparatus includes a first heating device 10, a second heating device 20, a heat storage device 30, a first circulating water pump 40 and a second circulating water pump 50, the first heating device 10, the second heating device 20 and the heat storage device 30 can all perform heating, the second heating device 20 is connected with the heat storage device 30, the heat storage device 30 can perform heat storage after the second heating device 20 heats water, and the heat storage device 30 can also perform heating after heat storage, the apparatus includes two heating devices and one heat storage device 30, can be switched to perform heating, the apparatus has a heating function and a heat storage function, and when the first heating device 10 and the second heating device 20 have a large power consumption, the heat storage device 30 with a small power consumption can be switched to perform heating, the apparatus has a plurality of devices capable of performing heating, and the power consumption of the heat storage device 30 per unit time is respectively smaller than that of the first heating device 10 and the second heating device 20 20, the energy efficiency ratio of the device is high, the adverse effect on the power grid can be reduced, and the problem that the function of the electric heating equipment is single relatively is solved.
In a specific embodiment, the first heating device is an air source heat pump, the second heating device is an electromagnetic boiler, the air source heat pump is long in service time and free from the influence of the external environment, the air source heat pump is energy-saving, good in environmental protection performance and basically free of pollution, the air source heat pump is convenient to operate, and the power consumption of the air source heat pump per unit time is smaller than that of the electromagnetic boiler per unit time.
In an embodiment of the present application, the apparatus further includes a plurality of valves, two sides of the first heating device are respectively provided with one of the valves, two sides of the second heating device are respectively provided with one of the valves, and two sides of the heat storage device are respectively provided with one of the valves. In this embodiment, set up a plurality of valves, the valve can be opened or closed, and when the valve was in the open mode, the water in the water route can circulate, and then can flow into heating equipment and heat, perhaps flows into heat-retaining equipment and carries out the heat-retaining, can further improve the validity of device, and the performance effect of further assurance the device is better.
In another embodiment of the present application, as shown in fig. 1, the number of the valves is eight, which are: a first valve 60 located on the pipeline between the water outlet and the second end of the first heating device 10; a second valve 70 provided on a pipe between the return port and the first end of the first heating apparatus 10; a third valve 80 located on a pipeline between the first end of the second heating device 20 and the water outlet; a fourth valve 90 disposed on a pipeline between the water outlet and the third valve 80; a fifth valve 100 disposed on a pipeline between the second end of the second water circulation pump 50 and the second end of the heat storage device 30; a sixth valve 110 located on a connection line between the first end of the heat storage device 30 and the third valve 80; a seventh valve 120, which is located on a pipeline between the second end of the heat storage device 30 and the fifth valve 100; and an eighth valve 130 disposed on a pipe between the water return port and the seventh valve 120. In this embodiment, through the position of eight valves to and the relation of connection of every valve and heating equipment, heat-retaining equipment, circulating water pump, can circulate through opening the valve, the water in the water route, get into and heat or the heat-retaining after the heating equipment, can further guarantee that the device can realize the function of heating and heat-retaining.
In yet another embodiment of the present application, the valve is an electric ball valve. Adopt the electric ball valve can further guarantee that the water in the water route can circulate, and adopt the electric ball valve rivers resistance received to be negligible basically, further guaranteed that the device's performance is effectual.
It should be noted that the valve of the present application is not limited to the electric ball valve, and may be other valves, such as a shut-off valve, and of course, other valves may be used, and those skilled in the art may select a suitable valve according to actual situations.
According to an embodiment of the present application, a method of controlling a heating apparatus is provided. Fig. 2 is a flowchart of a method of controlling a heating device according to an embodiment of the present application. As shown in fig. 2, the method comprises the steps of:
step S101, acquiring the current time in real time;
step S102, determining the time period of the current time;
and S103, controlling at least one of the first heating device, the second heating device and the heat storage device to work according to the time period so as to heat.
In the method, firstly, the current time is obtained in real time, then, the time period of the current time is determined according to the obtained current time, and at least one of the first heating device, the second heating device and the heat storage device is controlled to work according to the time period. According to the method, at least one of the first heating device, the second heating device and the heat storage device is controlled to work by determining the time period of the current time, the charges of the electricity prices in different time periods are different, the preferential policy of government peak-valley electricity prices can be fully utilized, the running cost is reduced, and at least one of the first heating device, the second heating device and the heat storage device can be controlled to work, so that the heating mode can be diversified, heating can be performed, heat can be stored, heating can be performed through the stored heat, and the problem that the function of the electric heating device is single relatively is solved.
It should be noted that the steps illustrated in the flowcharts of the figures may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowcharts, in some cases, the steps illustrated or described may be performed in an order different than presented herein.
In an embodiment of the present application, determining a time period of the current time includes: and determining the time period in which the current time is positioned as a first time period or a second time period, wherein the first time period and the second time period are two completely different time periods in a day respectively. In this embodiment, the time of day may be divided into two different time periods, for example, 20: 00-8: 00 as a first time period, 8: 00-20: 00 as a second time period, the electricity price of the first time period is lower (for example, one degree of money and one degree of electricity), the electricity price of the second time period is higher (for example, one degree of money and one degree of electricity), for different regions, other time periods can be selected as the first time period and the second time period, and at least one of the first heating device, the second heating device and the heat storage device can be controlled to work according to the first time period or the second time period after the determined time period, so that the functions of the electric heating device are further diversified.
In another embodiment of the present application, the heating device further includes eight valves, which are respectively: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, the first valve is located on a pipeline between a water outlet and the second end of the first heating device, the second valve is located on a pipeline between a water return port and the first end of the first heating device, the third valve is located on a pipeline between the first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between the second end of the second circulating water pump and the second end of the heat storage device, the sixth valve is located on a connecting pipeline between the first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between the second end of the heat storage device and the fifth valve, the eighth valve is located on a pipeline between the water return port and the seventh valve, and controls at least one of the first heating device, the second heating device and the heat storage device to operate according to the time period, so as to supply heat, and the eighth valve includes: when the time period of the current time is the first time period, controlling the first valve and the second valve to be opened, controlling the first circulating water pump to be opened, and controlling the first heating device to be opened to perform heating; and controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be opened, controlling the second circulating water pump to be opened, controlling the second heating equipment to be opened, and controlling the heat storage equipment to start heat storage. In this embodiment, when the current time period is the first time period, the first heating device is controlled to be turned on to supply heat, for example, the first heating device is an air source heat pump, which can further ensure that the cost is low when the first heating device is used for supplying heat, the second heating device is also controlled to be turned on, the heat storage device is turned on to store heat, the heat can be stored in the heat storage device, which can further ensure that the cost is low when the heat is stored, in this embodiment, the heating and the heat storage can be simultaneously controlled, which further ensures that the electric heating device has multiple functions.
In another embodiment of the present application, the heating device further includes eight valves, which are respectively: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, the first valve is located on a pipeline between a water outlet and the second end of the first heating device, the second valve is located on a pipeline between a water return port and the first end of the first heating device, the third valve is located on a pipeline between the first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between the second end of the second circulating water pump and the second end of the heat storage device, the sixth valve is located on a connecting pipeline between the first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between the second end of the heat storage device and the fifth valve, the eighth valve is located on a pipeline between the water return port and the seventh valve, and controls at least one of the first heating device, the second heating device and the heat storage device to operate according to the time period, so as to supply heat, and the eighth valve includes: and when the time period of the current time is the second time period, controlling the fourth valve, the sixth valve, the seventh valve and the eighth valve to be opened, and controlling the heat storage equipment to be opened for heating. In this embodiment, under the condition that the current time is in the second time period, the heat storage device is controlled to be started to supply heat, the electricity price cost of the second time period is higher, and the heat consumed by the heat storage device to supply heat is the heat already stored in the first time period, so that the power consumption is lower, and the operating cost is further reduced.
In another embodiment of the present application, the method further includes: detecting the temperature of the heat storage equipment in real time under the condition that the time period of the current time is the first time period, controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be closed under the condition that the temperature is greater than or equal to a first temperature threshold value, controlling the second circulating water pump to be closed, controlling the second heating equipment to be closed, and controlling the heat storage equipment to stop storing heat; and when the time period of the current time is the second time period, detecting the temperature of the heat storage equipment in real time, and when the temperature is less than or equal to a second temperature threshold value, controlling the fourth valve, the sixth valve, the seventh valve and the eighth valve to be closed, controlling the heat storage equipment to stop heating, controlling the first valve and the second valve to be opened, and controlling the first heating equipment to be opened for heating. In this embodiment, under the condition that the temperature of heat-storage equipment is greater than or equal to first temperature threshold, the heat degree that the representation heat-storage equipment has stored heat at this moment has reached the temperature that follow-up heat-storage equipment can be used for heating, need not to continue to store heat this moment, control heat-storage equipment stops storing heat, power consumption has been reduced, the working costs has further been reduced, under the condition that the temperature of heat-storage equipment is less than or equal to second temperature threshold, the heat degree that the representation heat-storage equipment has this moment has been can not satisfy the requirement of being used for heating, the temperature is lower can make the temperature in the room descend, give the user not good experience, therefore, control heat-storage equipment stops heating, control first heating equipment opens and heats, guaranteed to carry out heating in succession, the temperature in the room can not descend, the user can not feel cold.
It should be noted that the first temperature threshold and the second temperature threshold may be different temperature thresholds set by those skilled in the art according to different regions, for example, in a cold region, the first temperature threshold is higher (for example, 60 ℃) and the second temperature threshold is relatively higher (for example, 40 ℃).
In another embodiment of the present application, the method further includes: detecting a first current value of the first heating device, and determining that the first heating device is in failure if the first current value is not within a first predetermined range; detecting a second current value of the second heating device, and determining that the second heating device is in failure if the second current value is not within a second predetermined range; and detecting a third current value of the heat storage equipment, and determining that the heat storage equipment has a fault under the condition that the third current value is not in a third preset range. In this embodiment, it can be accurately determined by the current value that at least one of the first heating device, the second heating device, and the heat storage device has failed.
The first predetermined range, the second predetermined range and the third predetermined range are predetermined ranges, for example, the first predetermined range may be 100A to 200A, the second predetermined range may be 300A to 400A, the third predetermined range may be 50A to 80A, or other predetermined ranges, and those skilled in the art may select the appropriate first predetermined range, second predetermined range and third predetermined range according to actual situations.
In yet another embodiment of the present application, after determining that the first heating apparatus is out of order, the method further includes: controlling the first valve and the second valve to be closed, controlling the first circulating water pump to be closed, controlling the first heating device to be closed, controlling the third valve, the fourth valve, the fifth valve and the eighth valve to be opened, controlling the second circulating water pump to be opened, and controlling the second heating device to be opened; after determining that the second heating apparatus is malfunctioning, the method further comprises: controlling the third valve, the fourth valve, the fifth valve and the eighth valve to be closed, controlling the second circulating water pump to be closed, controlling the second heating device to be closed, controlling the first valve and the second valve to be opened, controlling the first circulating water pump to be opened, and controlling the first heating device to be opened; after determining that the heat storage device is malfunctioning, the method further comprises: and controlling the fourth valve, the sixth valve, the seventh valve and the eighth valve to be closed, controlling the heat storage equipment to be closed, controlling the first valve and the second valve to be opened, controlling the first circulating water pump to be opened, and controlling the first heating equipment to be opened. In this embodiment, when first heating equipment broke down, can control the second heating equipment and open and heat, when the second heating equipment broke down, can control first heating equipment and open and heat, when the heat-retaining device broke down, can control first heating equipment and open and heat, can also control the second heating equipment and open and heat, further guarantee that the temperature in the room can not descend, further guarantee that the user can be in suitable temperature all the time.
In another embodiment of the present application, the method further includes: and sending out an alarm signal under the condition that at least one of the first heating device, the second heating device and the heat storage device is determined to be in fault. In this embodiment, the warning signal that sends can remind the user that at this moment at least one in first heating equipment, above-mentioned second heating equipment and above-mentioned heat-retaining device breaks down, and the user can in time know that the trouble has appeared this moment.
It should be noted that the alarm signal may be an audible alarm signal, a red light flashing alarm signal, an audible and visual alarm signal, or another alarm signal, and those skilled in the art may select an appropriate alarm signal according to actual conditions.
The embodiment of the present application also provides a control device of a heating device, and it should be noted that the control device of the heating device of the embodiment of the present application can be used for executing the control method for the heating device provided in the embodiment of the present application. A control device of a heating device according to an embodiment of the present invention will be described below.
Fig. 3 is a schematic diagram of a control device of a heating device according to an embodiment of the present application. As shown in fig. 3, the apparatus includes:
an obtaining unit 140, configured to obtain a current time in real time;
a first determining unit 150, configured to determine a time period in which the current time is located;
and the first control unit 160 is configured to control at least one of the first heating device, the second heating device and the heat storage device to operate according to the time period, so as to perform heating.
In the device, the obtaining unit obtains the current time in real time, the first determining unit determines the time period of the current time according to the obtained current time, and the first control unit controls at least one of the first heating device, the second heating device and the heat storage device to work according to the time period. In the device, through the time quantum that confirms current time and locate, control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, the charge of the time quantum price of difference is different, the preferential policy of peak valley price of can make full use of government, the working costs has been reduced, and owing to can control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, make the heating mode can be diversified, can heat, can also carry out the heat-retaining, can also heat through the heat of storage, and then solved the relatively single problem of electric heating equipment function.
In an embodiment of the application, the first determining unit includes a determining module, and the determining module is configured to determine that the time period in which the current time is located is a first time period or a second time period, where the first time period and the second time period are two completely different time periods in a day. In this embodiment, the time of day may be divided into two different time periods, for example, 20: 00-8: 00 as a first time period, 8: 00-20: 00 as a second time period, the electricity price of the first time period is lower (for example, one degree of money and one degree of electricity), the electricity price of the second time period is higher (for example, one degree of money and one degree of electricity), for different regions, other time periods can be selected as the first time period and the second time period, and at least one of the first heating device, the second heating device and the heat storage device can be controlled to work according to the first time period or the second time period after the determined time period, so that the functions of the electric heating device are further diversified.
In another embodiment of the present application, the heating device further includes eight valves, which are respectively: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, the first valve is located on a pipeline between a water outlet and the second end of the first heating device, the second valve is located on a pipeline between a water return port and the first end of the first heating device, the third valve is located on a pipeline between the first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between the second end of the second circulating water pump and the second end of the heat storage device, the sixth valve is located on a connecting pipeline between the first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between the second end of the heat storage device and the fifth valve, the eighth valve is located on a pipeline between the water return port and the seventh valve, the first control unit comprises a first control module and a second control module, and the first control module is used for controlling the first valve and the second valve to be opened, controlling the first circulating water pump to be opened, and controlling the first heating device to be opened to supply heat under the condition that the time period of the current time is the first time period; the second control module is used for controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be opened, controlling the second circulating water pump to be opened, controlling the second heating device to be opened and controlling the heat storage device to start heat storage. In this embodiment, when the current time period is the first time period, the first heating device is controlled to be turned on to supply heat, for example, the first heating device is an air source heat pump, which can further ensure that the cost is low when the first heating device is used for supplying heat, the second heating device is also controlled to be turned on, the heat storage device is turned on to store heat, the heat can be stored in the heat storage device, which can further ensure that the cost is low when the heat is stored, in this embodiment, the heating and the heat storage can be simultaneously controlled, which further ensures that the electric heating device has multiple functions.
In another embodiment of the present application, the heating device further includes eight valves, which are respectively: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, the first valve is located on a pipeline between a water outlet and the second end of the first heating device, the second valve is located on a pipeline between a water return port and the first end of the first heating device, the third valve is located on a pipeline between the first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between the second end of the second circulating water pump and the second end of the heat storage device, the sixth valve is located on a connecting pipeline between the first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between the second end of the heat storage device and the fifth valve, the eighth valve is located on a pipeline between the water return port and the seventh valve, the first control unit comprises a third control module, and the third control module is used for controlling the fourth valve, the sixth valve, the seventh valve and the eighth valve to be opened and controlling the heat storage device to be opened for heating under the condition that the time period of the current time is the second time period. In this embodiment, under the condition that the current time is in the second time period, the heat storage device is controlled to be started to supply heat, the electricity price cost of the second time period is higher, and the heat consumed by the heat storage device to supply heat is the heat already stored in the first time period, so that the power consumption is lower, and the operating cost is further reduced.
In another embodiment of the application, the apparatus further includes a second control unit and a third control unit, where the second control unit is configured to detect the temperature of the heat storage device in real time when the time period of the current time is the first time period, and control the third valve, the fifth valve, the sixth valve, and the seventh valve to close, control the second circulation water pump to close, control the second heating device to close, and control the heat storage device to stop storing heat when the temperature is greater than or equal to a first temperature threshold; the third control unit is configured to detect the temperature of the heat storage device in real time when the time period in which the current time is located is the second time period, and control the fourth valve, the sixth valve, the seventh valve, and the eighth valve to close, control the heat storage device to stop heating, control the first valve and the second valve to open, and control the first heating device to open to perform heating when the temperature is less than or equal to a second temperature threshold. In this embodiment, under the condition that the temperature of heat-storage equipment is greater than or equal to first temperature threshold, the heat degree that the representation heat-storage equipment has stored heat at this moment has reached the temperature that follow-up heat-storage equipment can be used for heating, need not to continue to store heat this moment, control heat-storage equipment stops storing heat, power consumption has been reduced, the working costs has further been reduced, under the condition that the temperature of heat-storage equipment is less than or equal to second temperature threshold, the heat degree that the representation heat-storage equipment has this moment has been can not satisfy the requirement of being used for heating, the temperature is lower can make the temperature in the room descend, give the user not good experience, therefore, control heat-storage equipment stops heating, control first heating equipment opens and heats, guaranteed to carry out heating in succession, the temperature in the room can not descend, the user can not feel cold.
It should be noted that the first temperature threshold and the second temperature threshold may be different temperature thresholds set by those skilled in the art according to different regions, for example, in a cold region, the first temperature threshold is higher (for example, 60 ℃) and the second temperature threshold is relatively higher (for example, 40 ℃).
In yet another embodiment of the present application, the apparatus further includes a first detecting unit, a second detecting unit, and a third detecting unit, the first detecting unit is configured to detect a first current value of the first heating device, and determine that the first heating device is failed if the first current value is not within a first predetermined range; the second detection unit is used for detecting a second current value of the second heating equipment, and under the condition that the second current value is not in a second preset range, the second heating equipment is determined to be in fault; the third detection unit is used for detecting a third current value of the heat storage equipment, and under the condition that the third current value is not in a third preset range, the heat storage equipment is determined to be in fault. In this embodiment, it can be accurately determined by the current value that at least one of the first heating device, the second heating device, and the heat storage device has failed.
The first predetermined range, the second predetermined range and the third predetermined range are predetermined ranges, for example, the first predetermined range may be 100A to 200A, the second predetermined range may be 300A to 400A, the third predetermined range may be 50A to 80A, or other predetermined ranges, and those skilled in the art may select the appropriate first predetermined range, second predetermined range and third predetermined range according to actual situations.
In yet another embodiment of the present application, the apparatus further includes a fourth control unit, a fifth control unit and a sixth control unit, the fourth control unit is configured to, after determining that the first heating device is out of order, control the first valve and the second valve to close, control the first circulating water pump to close, control the first heating device to close, control the third valve, the fourth valve, the fifth valve and the eighth valve to open, control the second circulating water pump to open, and control the second heating device to open; a fifth control unit, configured to control the third valve, the fourth valve, the fifth valve, and the eighth valve to close, control the second circulating water pump to close, control the second heating apparatus to close, control the first valve and the second valve to open, control the first circulating water pump to open, and control the first heating apparatus to open after determining that the second heating apparatus has failed; the sixth control unit is configured to control the fourth valve, the sixth valve, the seventh valve, and the eighth valve to close, control the heat storage device to close, control the first valve and the second valve to open, control the first circulating water pump to open, and control the first heating device to open after determining that the heat storage device has a fault. In this embodiment, when first heating equipment broke down, can control the second heating equipment and open and heat, when the second heating equipment broke down, can control first heating equipment and open and heat, when the heat-retaining device broke down, can control first heating equipment and open and heat, can also control the second heating equipment and open and heat, further guarantee that the temperature in the room can not descend, further guarantee that the user can be in suitable temperature all the time.
In another embodiment of the present application, the apparatus further includes an emitting unit, where the emitting unit is configured to emit an alarm signal when it is determined that at least one of the first heating device, the second heating device, and the heat storage device has a fault. In this embodiment, the warning signal that sends can remind the user that at this moment at least one in first heating equipment, above-mentioned second heating equipment and above-mentioned heat-retaining device breaks down, and the user can in time know that the trouble has appeared this moment.
It should be noted that the alarm signal may be an audible alarm signal, a red light flashing alarm signal, an audible and visual alarm signal, or another alarm signal, and those skilled in the art may select an appropriate alarm signal according to actual conditions.
The present application also provides a heating system comprising a heater and a controller for the heater, wherein the heater is any of the heaters described above, the heater is communicatively coupled to the controller for the heater, and the controller for the heater is configured to perform any of the methods described above.
In the system, the heating device and the control device of the heating device are provided, so that the obtaining unit obtains the current time in real time, the first determining unit determines the time period of the current time according to the obtained current time, and the first control unit controls at least one of the first heating device, the second heating device and the heat storage device to work according to the time period. In this system, through the time quantum that confirms current time and locate, control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, the charge of the time quantum price of difference is different, can make full use of the preferential policy of government peak valley price, the working costs has been reduced, and owing to can control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, make the heating mode can be diversified, can heat, can also carry out the heat-retaining, can also heat through the heat of storage, and then solved the relatively single problem of electric heating equipment function.
The control device of the heating device includes a processor and a memory, the acquiring unit, the first determining unit, the first control unit, and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.
The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The kernel can be set to be one or more than one, and the problem that the function of the electric heating equipment is relatively single is solved by adjusting the kernel parameters.
The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.
An embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium includes a stored program, and when the program runs, the computer-readable storage medium controls a device to execute a control method of the heating device.
An embodiment of the present invention provides a processor, where the processor is configured to execute a program, where the program executes a control method of the heating device when the program runs.
The embodiment of the invention provides equipment, which comprises a processor, a memory and a program which is stored on the memory and can run on the processor, wherein when the processor executes the program, at least the following steps are realized:
step S101, acquiring the current time in real time;
step S102, determining the time period of the current time;
and S103, controlling at least one of the first heating device, the second heating device and the heat storage device to work according to the time period so as to heat.
The device herein may be a server, a PC, a PAD, a mobile phone, etc.
The present application further provides a computer program product adapted to perform a program of initializing at least the following method steps when executed on a data processing device:
step S101, acquiring the current time in real time;
step S102, determining the time period of the current time;
and S103, controlling at least one of the first heating device, the second heating device and the heat storage device to work according to the time period so as to heat.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.
From the above description, it can be seen that the above-described embodiments of the present application achieve the following technical effects:
1) the heating device comprises a first heating device, a second heating device, a heat storage device, a first circulating water pump and a second circulating water pump, wherein the first heating device, the second heating device and the heat storage device can all supply heat, the second heating device is connected with the heat storage device, after the second heating device heats water, the heat storage device can store heat, and after the heat storage device stores heat, the heat can also supply heat, the device comprises two heating devices and one heat storage device, can be switched to supply heat, has a heating function and a heat storage function, and can switch the heat storage device with lower power consumption to supply heat when the power consumption of the first heating device and the power consumption of the second heating device are higher, because the device has a plurality of devices capable of supplying heat, and the power consumption of the heat storage device per unit time is respectively lower than that of the first heating device and the second heating device, the energy efficiency of the device is high, the adverse effect on the power grid can be reduced, and the problem that the electric heating equipment is single in function is solved.
2) According to the control method of the heating device, firstly, the current time is obtained in real time, then the time period of the current time is determined according to the obtained current time, and then at least one of the first heating equipment, the second heating equipment and the heat storage equipment is controlled to work according to the time period. According to the method, at least one of the first heating device, the second heating device and the heat storage device is controlled to work by determining the time period of the current time, the charges of the electricity prices in different time periods are different, the preferential policy of government peak-valley electricity prices can be fully utilized, the running cost is reduced, and at least one of the first heating device, the second heating device and the heat storage device can be controlled to work, so that the heating mode can be diversified, heating can be performed, heat can be stored, heating can be performed through the stored heat, and the problem that the function of the electric heating device is single relatively is solved.
3) The control device of the heating device comprises an acquisition unit, a first determination unit and a first control unit, wherein the acquisition unit acquires the current time in real time, the first determination unit determines the time period of the current time according to the acquired current time, and the first control unit controls at least one of the first heating equipment, the second heating equipment and the heat storage equipment to work according to the time period. In the device, through the time quantum that confirms current time and locate, control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, the charge of the time quantum price of difference is different, the preferential policy of peak valley price of can make full use of government, the working costs has been reduced, and owing to can control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, make the heating mode can be diversified, can heat, can also carry out the heat-retaining, can also heat through the heat of storage, and then solved the relatively single problem of electric heating equipment function.
4) The heating system comprises the heating device and the control device of the heating device, so that the acquisition unit acquires the current time in real time, the first determination unit determines the time period of the current time according to the acquired current time, and the first control unit controls at least one of the first heating device, the second heating device and the heat storage device to work according to the time period. In this system, through the time quantum that confirms current time and locate, control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, the charge of the time quantum price of difference is different, can make full use of the preferential policy of government peak valley price, the working costs has been reduced, and owing to can control first heating equipment, at least one work in second heating equipment and the heat-retaining equipment, make the heating mode can be diversified, can heat, can also carry out the heat-retaining, can also heat through the heat of storage, and then solved the relatively single problem of electric heating equipment function.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (13)

1. A heating device, comprising:
the heating device comprises two heating devices, wherein the two heating devices are respectively a first heating device and a second heating device;
the first end of the heat storage device is connected with the first end of the second heating device;
circulating water pump, circulating water pump has two, two circulating water pump is first circulating water pump and second circulating water pump respectively, first circulating water pump's first end with first firing equipment's first end is connected, second circulating water pump's first end with second firing equipment's second end is connected, second circulating water pump's second end with the second end of heat-retaining equipment is connected, first firing equipment second firing equipment and the power consumption of two arbitrary unit times in the heat-retaining equipment is different, just the power consumption of unit time of heat-retaining equipment is less than respectively first firing equipment with second firing equipment.
2. The apparatus of claim 1, further comprising:
the heat storage device comprises a plurality of valves, wherein one valve is arranged on each of two sides of the first heating device, one valve is arranged on each of two sides of the second heating device, and one valve is arranged on each of two sides of the heat storage device.
3. The apparatus of claim 2, wherein eight of said valves are:
the first valve is positioned on a pipeline between the water outlet and the second end of the first heating device;
the second valve is positioned on a pipeline between the water return port and the first end of the first heating device;
the third valve is positioned on a pipeline between the first end of the second heating device and the water outlet;
the fourth valve is positioned on a pipeline between the water outlet and the third valve;
the fifth valve is positioned on a pipeline between the second end of the second circulating water pump and the second end of the heat storage device;
the sixth valve is positioned on a connecting pipeline between the first end of the heat storage device and the third valve;
the seventh valve is positioned on a pipeline between the second end of the heat storage device and the fifth valve;
and the eighth valve is positioned on a pipeline between the water return port and the seventh valve.
4. The apparatus of claim 2, wherein the valve is a motorized ball valve.
5. The heating system control method according to any one of claims 1 to 4, characterized by comprising:
acquiring the current time in real time;
determining a time period in which the current time is located;
and controlling at least one of the first heating equipment, the second heating equipment and the heat storage equipment to work according to the time period so as to heat.
6. The method of claim 5, wherein determining the time period during which the current time is located comprises:
and determining the time period in which the current time is positioned as a first time period or a second time period, wherein the first time period and the second time period are two completely different time periods in a day respectively.
7. The method of claim 6, wherein the heater further comprises eight valves, each of which is: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, wherein the first valve is located on a pipeline between a water outlet and a second end of the first heating device, the second valve is located on a pipeline between a water return port and a first end of the first heating device, the third valve is located on a pipeline between a first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between a second end of the second circulating water pump and a second end of the heat storage device, the sixth valve is located on a connecting pipeline between a first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between a second end of the heat storage device and the fifth valve, the eighth valve is positioned on a pipeline between the water return port and the seventh valve,
controlling at least one of the first heating device, the second heating device and the heat storage device to work according to the time period so as to heat, and the method comprises the following steps:
under the condition that the time period of the current time is the first time period, controlling the first valve and the second valve to be opened, controlling the first circulating water pump to be opened, and controlling the first heating equipment to be opened so as to supply heat;
and controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be opened, controlling the second circulating water pump to be opened, controlling the second heating equipment to be opened, and controlling the heat storage equipment to start heat storage.
8. The method of claim 6, wherein the heater further comprises eight valves, each of which is: a first valve, a second valve, a third valve, a fourth valve, a fifth valve, a sixth valve, a seventh valve, and an eighth valve, wherein the first valve is located on a pipeline between a water outlet and a second end of the first heating device, the second valve is located on a pipeline between a water return port and a first end of the first heating device, the third valve is located on a pipeline between a first end of the second heating device and the water outlet, the fourth valve is located on a pipeline between the water outlet and the third valve, the fifth valve is located on a pipeline between a second end of the second circulating water pump and a second end of the heat storage device, the sixth valve is located on a connecting pipeline between a first end of the heat storage device and the third valve, and the seventh valve is located on a pipeline between a second end of the heat storage device and the fifth valve, the eighth valve is positioned on a pipeline between the water return port and the seventh valve,
controlling at least one of the first heating device, the second heating device and the heat storage device to work according to the time period so as to heat, and the method comprises the following steps:
and under the condition that the time period of the current time is the second time period, controlling the fourth valve, the sixth valve, the seventh valve and the eighth valve to be opened, and controlling the heat storage equipment to be opened for heating.
9. The method according to claim 7 or 8, characterized in that the method further comprises:
under the condition that the time period of the current time is the first time period, detecting the temperature of the heat storage equipment in real time, and under the condition that the temperature is greater than or equal to a first temperature threshold value, controlling the third valve, the fifth valve, the sixth valve and the seventh valve to be closed, controlling the second circulating water pump to be closed, controlling the second heating equipment to be closed, and controlling the heat storage equipment to stop heat storage;
the temperature of the heat storage equipment is detected in real time under the condition that the time period of the current time is the second time period, the fourth valve, the sixth valve, the seventh valve and the eighth valve are controlled to be closed under the condition that the temperature is smaller than or equal to a second temperature threshold value, the heat storage equipment is controlled to stop heating, the first valve and the second valve are controlled to be opened, and the first heating equipment is controlled to be opened to heat.
10. The heating system control device according to any one of claims 1 to 4, comprising:
the acquisition unit is used for acquiring the current time in real time;
a first determining unit, configured to determine a time period in which the current time is located;
and the first control unit is used for controlling at least one of the first heating equipment, the second heating equipment and the heat storage equipment to work according to the time period so as to heat.
11. A computer-readable storage medium, comprising a stored program, wherein the program, when executed, controls an apparatus in which the computer-readable storage medium is located to perform the method of any of claims 5 to 9.
12. A processor, characterized in that the processor is configured to run a program, wherein the program when running performs the method of any of claims 5 to 9.
13. A heating system comprising a heater according to any one of claims 1 to 4 and a controller for the heater, the heater being communicatively connected to the controller for the heater, the controller for the heater being configured to perform the method of any one of claims 5 to 9.
CN202011121581.6A 2020-10-19 2020-10-19 Heating device, control method for heating device, control device, and heating system Pending CN112240593A (en)

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Application publication date: 20210119