Intelligent air conditioner regulation and control system based on power grid interaction mode

Abstract

The invention discloses an intelligent air conditioner regulation and control system based on a power grid interaction mode, which is applied to the field of air conditioner regulation and control, and performs self-adaptive regulation and control by additionally arranging a power grid load monitoring module on the basis of an existing regulation and control system. The operation number, the operation power and the operation mode of the air conditioner are automatically regulated and controlled according to the peak stage and the valley stage of the power grid, the power supply scheduling scheme of the power grid is self-optimized by arranging the air conditioner operation state feedback module, and the flow regulation module is controlled through the heating regulation module and the refrigeration regulation module. The pre-water storage device is additionally arranged on the cold and hot water circulating system of the air conditioner, cold water and hot water are stored in advance in the electricity valley period so as to be conveniently used in the electricity peak period, energy consumption is effectively saved, the refrigerating and heating effects of the air conditioner can be effectively guaranteed in the electricity peak period, interactive regulation and control of the air conditioner and a power grid are achieved, and the service life of the air conditioner is prolonged. Energy is effectively saved, and meanwhile the refrigerating and heating effects can be effectively guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of air conditioning control, and in particular to an air conditioning intelligent control system based on a power grid interaction mode. Background Art

[0002] The air conditioning intelligent control system is a system that realizes intelligent management and control of air conditioning equipment based on intelligent technology and automatic control principles. The system uses sensors, controllers, network communications and other technologies to achieve real-time monitoring, data analysis and optimization of air conditioning equipment to provide a more comfortable, efficient and energy-saving indoor air-conditioning environment.

[0003] Most of the current intelligent air-conditioning control systems are intelligently controlled according to the indoor temperature. Although they can effectively save electricity, the air-conditioning itself cannot be adaptively adjusted according to the load of the power grid during peak electricity consumption, resulting in electricity shortages. In addition, the cooling and heating effects of the air-conditioning will be reduced during peak electricity consumption, resulting in a waste of resources.

[0004] To this end, we use this technical solution to solve the problem of poor intelligent control effect of existing air conditioners. Summary of the invention

[0005] The purpose of the present invention is to improve the air-conditioning intelligent control system in the prior art. Compared with the prior art, an air-conditioning intelligent control system based on the power grid interaction mode is provided. A power grid load monitoring module is added to the existing control system to perform adaptive control. The operating quantity, operating power and operating mode of the air conditioner are automatically controlled according to the peak and valley stages of the power grid. An air-conditioning operating status feedback module is set to self-optimize the power supply scheduling plan of the power grid, and the flow regulation module is controlled by the heating and cooling adjustment modules. A pre-water storage tank is added to the air-conditioning hot and cold water circulation system. Cold and hot water are pre-stored in the valley section of electricity consumption so that they can be used during the peak period of electricity consumption, thereby effectively saving energy consumption and effectively ensuring the cooling and heating effects of the air conditioner during the peak period of electricity consumption.

[0006] It realizes interactive regulation of air conditioners and power grids, effectively saving energy while ensuring cooling and heating effects.

[0007] Furthermore, the air-conditioning operation status feedback module is electrically connected to a power grid load optimization module, and the power grid load optimization module is electrically connected to a power grid power supply scheduling module, the power grid power supply scheduling module is electrically connected to the air-conditioning operation master control system, the power grid power supply scheduling module is also electrically connected to a renewable energy power supply module, and the renewable energy power supply module includes a solar power supply unit, the operation status of the air-conditioning itself, such as which time period has high power consumption and which time period has low power consumption, is fed back to the power grid through the air-conditioning operation status feedback module, the power grid load optimization module autonomously learns the power supply of the air-conditioning, and then intelligently supplies power to the air-conditioning through the power grid power supply scheduling module, and can also connect renewable energy power supply, such as solar power supply, to the power supply system of the air-conditioning, thereby effectively saving energy consumption and effectively alleviating the power supply pressure of the power grid.

[0008] Furthermore, the pre-water storage device includes an insulated box, and a liquid inlet pipe and a liquid outlet pipe are installed on the upper and lower sides of the insulated box. The liquid outlet pipe is connected to a throttle, and the inner wall of the throttle is provided with a square flow channel connected to the liquid outlet pipe. The upper and lower side walls of the throttle are fixedly connected to hydraulic controllers, and the inner wall of the square flow channel is fixedly connected to a flow regulating seat connected to the hydraulic controller, and the side wall of the flow regulating seat is fixedly connected to a flow regulating head. The hydraulic controller includes a mounting column, and the inner wall of the mounting column is provided with a mounting cavity. The inner wall of the hydraulic controller is provided with a liquid cavity connected to the interior of the mounting cavity and the flow regulating seat, and the interior of the liquid cavity and the flow regulating seat is filled with driving liquid. The inner wall of the liquid cavity is sealingly and slidingly connected with a magnetic piston, and the inner wall of the mounting cavity is provided with a valve electrically connected to the flow regulating module. An electromagnet is provided, and the magnetism generated by the electromagnet is the same as that of the magnetic piston. A plurality of symmetrically distributed elastic reset ropes are fixedly connected between the magnetic piston and the inner wall of the installation cavity. The pre-water storage device pre-stores chilled water and hot water during the low-power consumption period. During the peak power consumption period, the electromagnet is controlled by the flow regulating module. The magnetic piston is repelled by the magnetic force generated by the electromagnet. The magnetic piston squeezes the driving liquid into the interior of the flow regulating seat, thereby expanding the flow regulating seat. The flow regulating seat moves the flow regulating head and blocks the flow channel inside the square flow channel where the liquid outlet pipe enters, thereby controlling the flow of chilled water and hot water to the end of the air conditioner. In this way, when the power of the air conditioner decreases during the peak power consumption period, the cooling and heating effects of the air conditioner can be maintained by the pre-stored chilled water and hot water.

[0009] Furthermore, the flow regulating seat includes a bellows fixedly connected to the inner wall of the square flow channel, and a sealing gasket is fixedly connected to one end of the bellows away from the inner wall of the square flow channel, and a plurality of symmetrically distributed hyperbolic elastic strips are also fixedly connected between the inner wall of the sealing gasket and the inner wall of the square flow channel, and an elastic net is filled in the enclosed space composed of the bellows, the sealing gasket and the inner wall of the square flow channel. When the driving fluid enters the interior of the flow regulating seat, the bellows and the sealing gasket expand and expand under the action of the hydraulic pressure, and the two flow regulating heads approach each other to reduce the circulation of chilled water and hot water, so that the pre-stored chilled water and hot water can continuously supply water to the air-conditioning terminal, thereby effectively ensuring the cooling and heating effects of the air-conditioning during peak power consumption periods.

[0010] Furthermore, the bellows is made of elastic material and the sealing gasket is made of flexible material. The bellows can expand after the driving liquid is squeezed into it, and the sealing gasket is expanding at the same time. The two cooperate with each other to allow the two flow regulating heads to reduce the cross-sectional area of ​​the connection between the liquid outlet pipe and the square flow channel, thereby controlling the supply of chilled water and hot water to the air conditioner terminal.

[0011] Optionally, the flow regulating head includes a buffer pad, and a hard plug is fixedly connected to the side wall of the buffer pad. The hard plug reduces the flow rate, and the buffer pad acts as a buffer after the two hard plugs collide with each other, preventing the two hard plugs from being damaged and broken under constant pushing.

[0012] Compared with the prior art, the advantages of the present invention are: (1) This scheme performs adaptive control by adding a power grid load monitoring module on the basis of the existing control system, automatically controls the number, power and mode of air conditioners according to the peak and valley phases of the power grid, and self-optimizes the power supply scheduling plan of the power grid by setting up an air conditioner operation status feedback module, and controls the flow control module through the heating and cooling control module, and adds a pre-storage water tank to the air conditioner hot and cold water circulation system. By pre-storing cold and hot water during the valley period of electricity consumption, so that they can be used during the peak period of electricity consumption, energy consumption can be effectively saved, and the cooling and heating effects of the air conditioner can be effectively guaranteed during the peak period of electricity consumption, realizing interactive control of the air conditioner and the power grid, effectively saving energy and effectively ensuring the cooling and heating effects.

[0013] (2) The air conditioner operation state feedback module is electrically connected to a power grid load optimization module, and the power grid load optimization module is electrically connected to a power grid power supply scheduling module. The power grid power supply scheduling module is electrically connected to the air conditioner operation master control system. The power grid power supply scheduling module is also electrically connected to a renewable energy power supply module, and the renewable energy power supply module includes a solar power supply unit. The operation state of the air conditioner itself, such as which time period has high power consumption and which time period has low power consumption, is fed back to the power grid through the air conditioner operation state feedback module. The power grid load optimization module autonomously learns the power supply of the air conditioner, and then intelligently supplies power to the air conditioner through the power grid power supply scheduling module. In addition, renewable energy power supply, such as solar power supply, can be connected to the power supply system of the air conditioner, thereby effectively saving power consumption and effectively alleviating the power supply pressure of the power grid.

[0014] (3) The pre-water storage device includes an insulated box, and a liquid inlet pipe and a liquid outlet pipe are installed on the upper and lower sides of the insulated box. The liquid outlet pipe is connected to a throttle, and the inner wall of the throttle is provided with a square flow channel connected to the liquid outlet pipe. The upper and lower side walls of the throttle are fixedly connected to hydraulic controllers, and the inner wall of the square flow channel is fixedly connected to a flow regulating seat connected to the hydraulic controller, and the side wall of the flow regulating seat is fixedly connected to a flow regulating head. The hydraulic controller includes a mounting column, and the inner wall of the mounting column is provided with a mounting cavity. The inner wall of the hydraulic controller is provided with a liquid cavity connected to the mounting cavity and the interior of the flow regulating seat, and the liquid cavity and the interior of the flow regulating seat are filled with driving liquid. The inner wall of the liquid cavity is sealed and slidably connected to a magnetic piston, and the inner wall of the mounting cavity is provided with a flow regulating module electrically connected to the flow regulating module. An electromagnet is provided, and the magnetism generated by the electromagnet is the same as that of the magnetic piston. A plurality of symmetrically distributed elastic reset ropes are fixedly connected between the magnetic piston and the inner wall of the installation cavity. The pre-water storage device pre-stores chilled water and hot water during the low-power consumption period. During the peak power consumption period, the electromagnet is controlled by the flow regulating module. The magnetic piston is repelled by the magnetic force generated by the electromagnet. The magnetic piston squeezes the driving liquid into the interior of the flow regulating seat, thereby expanding the flow regulating seat. The flow regulating seat moves the flow regulating head and blocks the flow channel inside the square flow channel through the liquid outlet pipe, thereby controlling the flow of chilled water and hot water to the end of the air conditioner. In this way, when the power of the air conditioner decreases during the peak power consumption period, the cooling and heating effects of the air conditioner can be maintained by the pre-stored chilled water and hot water.

[0015] (4) The flow regulating seat includes a bellows fixedly connected to the inner wall of the square flow channel, and a sealing gasket is fixedly connected to one end of the bellows away from the inner wall of the square flow channel. A plurality of symmetrically distributed hyperbolic elastic strips are also fixedly connected between the inner wall of the sealing gasket and the inner wall of the square flow channel. The enclosed space formed by the bellows, the sealing gasket and the inner wall of the square flow channel is filled with an elastic net. When the driving fluid enters the flow regulating seat, the bellows and the sealing gasket expand and expand under the action of the hydraulic pressure, and the two flow regulating heads approach each other to reduce the flow rate of chilled water and hot water, so that the pre-stored chilled water and hot water can continuously supply water to the air conditioner terminal, thereby effectively ensuring the cooling and heating effects of the air conditioner during the peak period of electricity consumption.

[0016] (5) The bellows is made of elastic material and the sealing gasket is made of flexible material. The bellows can expand after the driving liquid is squeezed into it, and the sealing gasket is also expanding at the same time. The two cooperate with each other to allow the two flow regulating heads to reduce the cross-sectional area of ​​the connection between the liquid outlet pipe and the square flow channel, thereby controlling the supply of chilled water and hot water to the air conditioner terminal.

[0017] (6) The flow regulating head includes a buffer pad, and the side wall of the buffer pad is fixedly connected with a hard plug. The hard plug plays a role in reducing the flow rate, and the buffer pad plays a buffering role after the two hard plugs collide with each other, thereby preventing the two hard plugs from being damaged and broken under continuous pushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the module principle diagram of the present invention; Figure 2 It is the installation position diagram of the pre-water storage device of the present invention; Figure 3 A three-dimensional diagram of the pre-water storage device of the present invention; Figure 4 It is a state diagram of the throttle of the present invention before adjusting the flow; Figure 5 is a state diagram of the throttle of the present invention after adjusting the flow; Figure 6 It is a cross-sectional view of the hydraulic controller of the present invention; Figure 7 It is a cross-sectional view of the flow regulating seat of the present invention; Figure 8 It is a cross-sectional view of the flow regulating head of the present invention.

[0019] Description of the numbers in the figure: 1 insulation box, 2 liquid inlet pipe, 3 liquid outlet pipe, 4 throttle, 401 square flow channel, 5 hydraulic controller, 501 mounting column, 502 mounting cavity, 503 liquid cavity, 504 magnetic piston, 505 electromagnet, 506 elastic reset rope, 6 flow adjustment seat, 601 bellows, 602 sealing gasket, 603 hyperbolic elastic strip, 604 elastic net, 7 flow adjustment head, 701 buffer pad, 702 hard plug. DETAILED DESCRIPTION

[0020] The embodiments will be combined with the drawings in the specification to clearly and completely describe the technical solution of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without making any creative work shall fall within the scope of protection of the present invention.

[0021] An intelligent air conditioning control system based on grid interaction mode, please refer to Figure 1 , 2 , including an air-conditioning operation master control system, the air-conditioning operation master control system is connected with a power grid load monitoring module, a user setting module and an indoor temperature monitoring module, the power grid load monitoring module monitors the load of the power grid in real time, and transmits the load information of the power grid to the air-conditioning operation master control system, the air-conditioning operation master control system includes an air-conditioning operation state feedback module, an air-conditioning unit operation quantity self-adjustment module, an air-conditioning operation mode adjustment module and an air-conditioning operation power adjustment module, the state of the air-conditioning operation process (such as power consumption, operation state, etc.) is fed back to the power grid load optimization module through the air-conditioning operation state feedback module, and then the operation of the air-conditioning is intelligently controlled according to the load of the power grid, and the air-conditioning unit operation quantity self-adjustment module automatically adjusts the running air-conditioning according to the power grid load and indoor temperature. The number of units is adjusted to achieve the purpose of meeting the indoor temperature requirements and reducing the load on the power grid. The air-conditioning operation mode adjustment module reduces the load on the power grid by reducing the operation power of the air-conditioner during the peak load period of the power grid. When the load on the power grid is low, the operation power of the air-conditioner can be appropriately increased to improve the cooling or heating effect. The air-conditioning operation mode adjustment module is electrically connected to a heating adjustment module and a cooling adjustment module. The heating adjustment module is electrically connected to a hot water calling unit. The cooling adjustment module is electrically connected to a chilled water calling unit. The hot water calling unit and the chilled water calling unit are electrically connected to a flow adjustment module at the same time. The air-conditioning operation master control system also includes a pre-water storage tank installed between the air-conditioning evaporator and the air-conditioning terminal, and the flow adjustment module is electrically connected to the pre-water storage tank through a control processor. See also Figure 1The air conditioner operation state feedback module is electrically connected to a power grid load optimization module. The module performs load optimization calculation according to the information of the power grid load monitoring module and the air conditioner operation state feedback module, and puts forward optimization suggestions for the air conditioner operation. The power grid load optimization module is electrically connected to a power grid power supply scheduling module. Based on the suggestions of the power grid load optimization module, the module schedules the power supply of the air conditioner to realize intelligent interaction between the power grid and the air conditioner. During the peak period of the power grid load, the load of the power grid can be reduced by reducing the operating power of the air conditioner or adjusting the operating mode of the air conditioner. The power grid power supply scheduling module is electrically connected to the air conditioner operation control system. The power grid power supply scheduling module is also electrically connected to a renewable energy power supply module, and the renewable energy power supply module includes a solar power supply unit. The operating state of the air conditioner itself, such as which time period has a large power consumption and which time period has a small power consumption, is fed back to the power grid through the air conditioner operation state feedback module. The power grid load optimization module autonomously learns the power supply of the air conditioner, and then intelligently supplies power to the air conditioner through the power grid power supply scheduling module. In addition, renewable energy power supply, such as solar power supply, can be connected to the power supply system of the air conditioner, thereby effectively saving energy consumption and effectively alleviating the power supply pressure of the power grid.

[0022] Based on Example 1, please refer to Figure 3 , 4 , 5 and Figure 7 The pre-water storage device includes an insulated box 1, and a liquid inlet pipe 2 and a liquid outlet pipe 3 are installed on the upper and lower sides of the insulated box 1. The liquid outlet pipe 3 is connected with a throttle 4, and the inner wall of the throttle 4 is provided with a square flow channel 401 connected with the liquid outlet pipe 3. The upper and lower side walls of the throttle 4 are fixedly connected with a hydraulic controller 5, and the inner wall of the square flow channel 401 is fixedly connected with a flow regulating seat 6 connected with the hydraulic controller 5. The flow regulating seat 6 includes a bellows 601 fixedly connected with the inner wall of the square flow channel 401, and the end of the bellows 601 away from the inner wall of the square flow channel 401 is fixedly connected with a sealing gasket 602, and a plurality of symmetrically distributed hyperbolic elastic strips 603 are also fixedly connected between the inner wall of the sealing gasket 602 and the inner wall of the square flow channel 401. The bellows 601 and the sealing gasket 60 2 and the inner wall of the square flow channel 401 are filled with an elastic net 604. When the driving liquid enters the flow regulating seat 6, the bellows 601 and the sealing gasket 602 expand and unfold under the action of hydraulic pressure, and the two flow regulating heads 7 are close to each other to reduce the circulation of chilled water and hot water, so that the pre-stored chilled water and hot water can continuously supply water to the air conditioner terminal, thereby effectively ensuring the cooling and heating effects of the air conditioner during the peak period of electricity consumption. The bellows 601 is made of elastic material, and the sealing gasket 602 is made of flexible material. The bellows 601 can expand after the driving liquid is squeezed in, and the sealing gasket 602 is expanding at the same time. The two cooperate with each other to allow the two flow regulating heads 7 to reduce the cross-sectional area of ​​the connection between the liquid outlet pipe 3 and the square flow channel 401, thereby controlling the supply of chilled water and hot water to the air conditioner terminal; See also Figure 6 , 8 The side wall of the flow regulating seat 6 is fixedly connected with a flow regulating head 7, and the flow regulating head 7 includes a buffer pad 701, and the side wall of the buffer pad 701 is fixedly connected with a hard plug 702, the hard plug 702 plays a role in reducing the flow rate, and the buffer pad 701 plays a buffering role after the two hard plugs 702 collide with each other, so as to prevent the two hard plugs 702 from being damaged and broken under continuous pushing, the hydraulic controller 5 includes a mounting column 501, and the inner wall of the mounting column 501 is provided with a mounting cavity 502, the inner wall of the hydraulic controller 5 is provided with a liquid cavity 503 connected with the mounting cavity 502 and the interior of the flow regulating seat 6, and the liquid cavity 503 and the interior of the flow regulating seat 6 are filled with driving liquid, the inner wall of the liquid cavity 503 is sealed and slidably connected with a magnetic piston 504, and the inner wall of the mounting cavity 502 is installed with an electromagnet 505 electrically connected to the flow regulating module, The magnetism generated by the electromagnet 505 is the same as that of the magnetic piston 504. A plurality of symmetrically distributed elastic reset ropes 506 are fixedly connected between the magnetic piston 504 and the inner wall of the installation cavity 502. The pre-water storage device pre-stores chilled water and hot water during the low-power consumption period. During the peak power consumption period, the electromagnet 505 is controlled by the flow regulating module. The magnetic piston 504 is repelled by the magnetic force generated by the electromagnet 505. The magnetic piston 504 squeezes the driving liquid into the interior of the flow regulating seat 6, thereby expanding the flow regulating seat 6. The flow regulating seat 6 moves the flow regulating head 7 and blocks the flow channel of the liquid outlet pipe 3 entering the square flow channel 401, thereby controlling the flow of chilled water and hot water to the end of the air conditioner. In this way, when the power of the air conditioner decreases during the peak power consumption period, the cooling and heating effects of the air conditioner can be maintained by the pre-stored chilled water and hot water.

[0023] The working principle of this scheme is as follows: when the grid load monitoring module monitors the load of the grid, when it is at the peak period of electricity consumption, the air conditioning operation master control system automatically adjusts the operating power of the air conditioning, the number of air conditioning units in operation and the operating mode. During the peak and valley periods of electricity consumption, part of the chilled water and hot water generated by the evaporator is transported to the air conditioning terminal, and part flows into the pre-storage tank for storage. During the peak period of electricity consumption, the air conditioning operation power adjustment module reduces the power of the air conditioning. At this time, the working efficiency of the evaporator is reduced, and the chilled water and hot water generated are difficult to maintain the efficient cooling and heating effects of the air conditioning. Therefore, the chilled water or hot water is supplemented and transported to the air conditioning terminal through the pre-storage tank to ensure the efficient cooling and heating effects of the air conditioning. The flow adjustment module controls the flow of water in this process. During the control, the magnetic piston 504 is repelled by the magnetic force generated by the electromagnet 505. The magnetic piston 504 squeezes the driving liquid into the interior of the flow adjustment seat 6, so that the flow adjustment seat 6 expands. The flow adjustment seat 6 moves the flow adjustment head 7 and blocks the flow channel of the liquid outlet pipe 3 entering the square flow channel 401, thereby controlling the flow of chilled water and hot water to the air conditioning terminal.

[0024] The above description is only the best implementation mode adopted by the present invention in combination with current practical needs, but the protection scope of the present invention is not limited thereto.

Claims

1. An air conditioning intelligent control system based on a power grid interactive mode, including an air conditioning operation master control system, characterized in that: The air-conditioning operation master control system is connected to a power grid load monitoring module, a user setting module and an indoor temperature monitoring module. The air-conditioning operation master control system includes an air-conditioning operation status feedback module, an air-conditioning unit operation quantity self-adjustment module, an air-conditioning operation mode adjustment module and an air-conditioning operation power adjustment module. The air-conditioning operation mode adjustment module is electrically connected to a heating adjustment module and a cooling adjustment module. The heating adjustment module is electrically connected to a hot water calling unit, and the cooling adjustment module is electrically connected to a chilled water calling unit. The hot water calling unit and the chilled water calling unit are electrically connected to a flow regulation module at the same time. The air-conditioning operation master control system also includes a pre-water storage tank installed between the air-conditioning evaporator and the air-conditioning terminal, and the flow regulation module is electrically connected to the pre-water storage tank through a control processor.

2. The air conditioning intelligent control system based on the grid interaction mode according to claim 1 is characterized in that: The air-conditioning operation status feedback module is electrically connected to a power grid load optimization module, and the power grid load optimization module is electrically connected to a power grid power supply scheduling module, the power grid power supply scheduling module is electrically connected to the air-conditioning operation master control system, and the power grid power supply scheduling module is also electrically connected to a renewable energy power supply module, and the renewable energy power supply module includes a solar power supply unit.

3. The air conditioning intelligent control system based on the grid interactive mode according to claim 1 is characterized in that: The pre-water storage device comprises an insulated box (1), wherein a liquid inlet pipe (2) and a liquid outlet pipe (3) are installed on upper and lower sides of the insulated box (1), the liquid outlet pipe (3) is connected to a throttle (4), and the inner wall of the throttle (4) is provided with a square flow channel (401) connected to the liquid outlet pipe (3), the upper and lower side walls of the throttle (4) are fixedly connected to a hydraulic controller (5), and the inner wall of the square flow channel (401) is fixedly connected to a flow regulating seat (6) connected to the hydraulic controller (5), the side wall of the flow regulating seat (6) is fixedly connected to a flow regulating head (7), and the hydraulic controller (5) comprises a mounting column (501), and the inner wall of the mounting column (501) is provided with a flow regulating head (7). The wall is provided with an installation cavity (502), the inner wall of the hydraulic controller (5) is provided with a liquid cavity (503) which is in communication with the interior of the installation cavity (502) and the flow regulating seat (6), and the interior of the liquid cavity (503) and the flow regulating seat (6) is filled with a driving liquid, the inner wall of the liquid cavity (503) is sealingly and slidably connected with a magnetic piston (504), the inner wall of the installation cavity (502) is provided with an electromagnet (505) which is electrically connected to the flow regulating module, and the magnetism generated by the electromagnet (505) is the same as that of the magnetic piston (504), and a plurality of symmetrically distributed elastic reset ropes (506) are fixedly connected between the magnetic piston (504) and the inner wall of the installation cavity (502).

4. The air conditioning intelligent control system based on the grid interactive mode according to claim 3 is characterized in that: The flow regulating seat (6) comprises a bellows (601) fixedly connected to the inner wall of the square flow channel (401), and one end of the bellows (601) away from the inner wall of the square flow channel (401) is fixedly connected to a sealing gasket (602), and a plurality of symmetrically distributed hyperbolic elastic strips (603) are also fixedly connected between the inner wall of the sealing gasket (602) and the inner wall of the square flow channel (401), and the closed space formed by the bellows (601), the sealing gasket (602) and the inner wall of the square flow channel (401) is filled with an elastic net (604).

5. The air conditioning intelligent control system based on the grid interactive mode according to claim 4 is characterized in that: The bellows (601) is made of an elastic material, and the sealing pad (602) is made of a flexible material.

6. The air conditioning intelligent control system based on the grid interactive mode according to claim 3 is characterized in that: The flow regulating head (7) comprises a buffer pad (701), and a hard plug (702) is fixedly connected to the side wall of the buffer pad (701).

Images