Source-network-load-storage integrated management and control system

Abstract

The utility model relates to the field of management and control systems, and discloses a source network load storage integrated management and control system which comprises a system body, the system body comprises a machine box and a main controller, an air bag structure is installed in the machine box, and the air bag structure comprises a frame and a rubber air bag. When the source-network-load-storage integrated management and control system is actually used and is affected by earthquakes or other strong vibration, water in the water tank starts to shake and flows out through the two sides of the water leakage opening, the water flow is guided into the surface of the expansion rubber at the lower end through the flow guide plate, and the expansion rubber starts to expand instantly; when the air pump switch installed on the lower surface of the flow guide plate is touched, the air pump switch is triggered and controls the air pump to inflate the rubber air bag of the air bag structure, the rubber air bag damages the protective film and expands, and the rubber air bag and the side surface of the internal electrical component are in contact extrusion, so that the electrical component is protected.

Description

Technical Field

[0001] The utility model relates to the field of management and control systems, and in particular to a source-grid-load-storage integrated management and control system. Background Art

[0002] The source-grid-load-storage integrated management and control system is a comprehensive energy management system that organically integrates energy sources (such as photovoltaics, wind power, etc.), power grids, power loads and energy storage systems to form a coordinated energy system. The main purpose of this system is to achieve efficient use of energy, optimize the balance between energy supply and demand, and improve the operating efficiency of the power system.

[0003] In the application number CN202121809069.0, the disclosed "A multi-link source-grid-load-storage interactive management and control system for a building" solves the problem that the existing unreasonable energy structure of buildings, the diversity of the energy supply system inside the building, and the flexibility of the terminal energy-consuming equipment make the energy efficiency of buildings need to be improved. However, the source-grid-load-storage management and control system in this application does not have a structure to protect against natural disasters such as earthquakes. In practice, earthquakes or other vibrations may cause the lines in the power grid to be disconnected or affect the electronic components inside the system. These factors may have an adverse effect on the normal management and control of energy. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an integrated source-grid-load-storage management and control system, which solves the problem that earthquakes or other vibrations affect the lines in the power grid, causing line disconnection and adversely affecting the normal management and control of energy.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a source-grid-load-storage integrated management and control system, including a system body, the system body including a chassis and a main controller, an airbag structure is installed inside the chassis, the airbag structure includes a frame and a rubber airbag, the frame is fixedly installed on the inner surface of the chassis, a rubber airbag is installed on the inner surface of the frame, a protective film is arranged on the outer side of the rubber airbag, an induction structure is installed on the outer surface of the chassis, the induction structure includes a water tank, an expansion rubber and an air pump switch, a shell is fixedly installed on the outer surface of the chassis, a water tank is fixedly connected to the inside of the shell, water leakage ports are opened on the upper ends of both side surfaces of the water tank, a guide plate is installed on the lower end of the inner surface of the shell, an expansion rubber is installed on the inner bottom end of the shell, an air pump switch is installed on the lower surface of the guide plate, and a water injection pipe is installed through the inside of the water leakage port;

[0006] A line control structure is provided on the rear surface of the chassis, and the line control structure includes an interface groove and a protective plate. An interface groove is provided on the rear surface of the chassis, and a plurality of wiring ports are installed on the inner surface of the interface groove. A protective plate is slidably connected to the inside of the interface groove, and a plurality of plug grooves are provided through the surface of the protective plate. An opening is provided at the upper end of the interface groove, and a handle is slidably connected to the inside of the opening. The handle and the protective plate are fixedly connected to each other, and a spring structure is provided between the upper surface of the handle and the upper end of the inner surface of the opening.

[0007] Preferably, a heat dissipation structure is installed on the upper end of the inner surface of the chassis, and the heat dissipation structure includes a heat dissipation hole and a heat dissipation frame. The heat dissipation hole is opened through one side surface of the inner side of the chassis.

[0008] Preferably, the heat dissipation frame is fixedly mounted on the other inner surface of the chassis, and a heat dissipation fan is mounted on the inner side of the heat dissipation frame.

[0009] Preferably, a door is hinged on one side surface of the chassis.

[0010] Preferably, a door handle and control buttons are respectively installed on the surface of the door.

[0011] Preferably, electrical components are installed on the inner surface of the chassis, and a plurality of electrical components are provided.

[0012] Preferably, a main controller is installed at a corner of the lower end of the chassis.

[0013] Preferably, a liquid level sensor alarm is installed on the upper surface of the shell.

[0014] Beneficial Effects

[0015] The utility model provides a source-grid-load-storage integrated management and control system. Compared with the prior art, it has the following beneficial effects:

[0016] 1. In the utility model, by setting the induction structure and the airbag structure, when the source-grid-load-storage integrated management and control system is actually used and is affected by an earthquake or other strong vibrations, the water inside the water tank will start to shake and flow out through the two sides of the leak, and the water flow will be guided to the expansion rubber surface at the lower end through the guide plate. The expansion rubber rainwater will instantly expand and touch the air pump switch installed on the lower surface of the guide plate. The air pump switch is triggered and controls the air pump to inflate the rubber airbag of the airbag structure. The rubber airbag destroys the protective film and expands. The rubber airbag and the side surface of the internal electrical components are contacted and squeezed, thereby protecting the electrical components, effectively preventing earthquakes or other vibrations from affecting the internal structure of the source-grid-load-storage integrated management and control system, resulting in failure to normally control energy, etc., affecting the normal use of the system;

[0017] 2. In the utility model, through the line control structure provided, when the line is connected, the protective plate is lifted up by the handle. After the protective plate is opened, the connectors of other lines are connected to the inside of the wiring port. After the handle is released, the protective plate will be ejected downward due to the elastic force of the spring structure. The line and the wiring head are protected by the protective plate to prevent the wiring head from being disconnected accidentally due to external force. When the protective plate is protecting the line, the wire is inside the plug slot. Since the cross-sectional area of ​​the connector is larger than the area of ​​the plug slot, the wiring head will be stuck on the inside of the plug slot and will not be pulled out, thereby ensuring the stability of the plug installation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a source-grid-load-storage integrated management and control system proposed by the utility model;

[0019] Figure 2 The utility model proposes a source-grid-load-storage integrated control system Figure 1 The enlarged view of point A in the middle;

[0020] Figure 3 This is a schematic diagram of the internal structure of a source-grid-load-storage integrated management and control system proposed by the utility model;

[0021] Figure 4 This is a rear stereoscopic schematic diagram of a source-grid-load-storage integrated management and control system proposed by the utility model;

[0022] Figure 5 The utility model proposes a source-grid-load-storage integrated control system Figure 4 Enlarged view of point B in the middle.

[0023] Legend:

[0024] 1. System body; 101. Chassis; 102. Box door; 103. Control buttons; 104. Door handle; 105. Main controller; 106. Electrical components; 2. Heat dissipation structure; 201. Heat dissipation holes; 202. Heat dissipation frame; 203. Heat dissipation fan; 3. Air bag structure; 301. Frame; 302. Protective film; 303. Rubber air bag; 4. Induction structure; 401. Shell; 402. Water injection pipe; 403. Water tank; 404. Liquid level sensor alarm; 405. Leakage port; 406. Guide plate; 407. Air pump switch; 408. Expansion rubber; 5. Control line structure; 501. Interface slot; 502. Wiring port; 503. Protective plate; 504. Plug slot; 505. Opening; 506. Handle; 507. Spring structure. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 5 The utility model provides two technical solutions, which specifically include the following embodiments:

[0027] Embodiment 1:

[0028] A source-grid-load-storage integrated management and control system includes a system body 1, the system body 1 includes a chassis 101 and a main controller 105, an airbag structure 3 is installed inside the chassis 101, the airbag structure 3 includes a frame 301 and a rubber airbag 303, the frame 301 is fixedly installed on the inner surface of the chassis 101, the rubber airbag 303 is installed on the inner surface of the frame 301, a protective film 302 is arranged on the outer side of the rubber airbag 303, the rubber airbag 303 is fixed to the inner side of the frame 301 through the protective film 302, and the rubber airbag 303 is prevented from being accidentally ejected when not in use, an induction structure 4 is installed on the outer surface of the chassis 101, the induction structure 4 includes a water tank 403, an expansion rubber 408 and an air pump switch 407, a shell 401 is fixedly installed on the outer surface of the chassis 101, the inner side of the shell 401 is fixedly connected to the water tank 403, and the water tank 403 is Leakage holes 405 are provided at the upper ends of both side surfaces, a guide plate 406 is installed at the lower end of the inner surface of the shell 401, and an expansion rubber 408 is installed at the inner bottom end of the shell 401. The expansion rubber 408 expands instantly when it meets water, and pushes the air pump switch 407 upward to trigger. The upper surface of the guide plate 406 is an inclined surface, and the air pump switch 407 is installed on the lower surface of the guide plate 406. The air pump switch 407 is a self-resetting press switch. A water injection pipe 402 is installed through the inside of the leakage hole 405, and a liquid level sensor alarm 404 is installed on the upper surface of the shell 401. The water content in the water tank 403 is monitored in real time by the liquid level sensor alarm 404. When the water evaporates due to long-term use and is not enough to spill out through the leakage hole 405, an alarm will sound in time to remind the staff to add water to the inside of the water tank 403 to ensure the sensitivity of the sensing structure 4.

[0029] When working, the source-grid-load-storage integrated management and control system is installed at the designated location to manage energy. After the installation is completed, water is added to the water tank 403 through the water injection pipe 402 until the liquid level sensor alarm 404 stops sounding an alarm and then the water injection is stopped. When the source-grid-load-storage integrated management and control system is affected by an earthquake or other more violent vibrations, the water tank 403 will vibrate or shake along with the tank 101, and the water inside the water tank 403 will spill out through the leak 405. The water enters the surface of the expansion rubber 408 at the lower end through the guide plate 406. The expansion rubber 408 absorbs water and expands instantly. The air pump switch 407 installed at the lower end of the guide plate 406 is pressed, and the air pump switch 407 is triggered and controlled The air pump starts to run and inflate the rubber airbag 303. After the rubber airbag 303 is inflated, it destroys the protective film 302 and contacts the surface of the electrical components 106 inside the chassis 101. The rubber airbag 303 protects a series of electrical components 106 inside the source-grid-load-storage integrated management and control system, which can effectively play the role of a protective air cushion, effectively reducing the physical damage caused by earthquakes, so that the source-grid-load-storage integrated management and control system can still control energy normally after natural disasters such as earthquakes, and can prevent mechanical wear or breakage of the line due to vibration, thereby reducing the risk of short circuit. The protection method of the rubber airbag 303 is not affected by environmental factors such as temperature and humidity.

[0030] Embodiment 2:

[0031] On the basis of the first embodiment, a control line structure 5 is provided on the rear surface of the chassis 101, and the control line structure 5 includes an interface slot 501 and a protective plate 503. An interface slot 501 is provided on the rear surface of the chassis 101, and a plurality of wiring ports 502 are installed on the inner surface of the interface slot 501. The interface slot 501 is slidably connected to the inside of the protection plate 503, and a plurality of plug slots 504 are provided on the surface of the protection plate 503. An opening 505 is provided at the upper end of the interface slot 501, and a handle 506 is slidably connected to the inside of the opening 505. The protection plate 503 can be driven to slide up and down by the handle 506, and the handle 506 and the protection plate 503 are fixedly connected to each other. A spring structure 507 is provided between the upper surface of the handle 506 and the upper end of the inner surface of the opening 505, and the spring structure 507 ensures that the protection plate 503 is always at the bottom when not in use. , which plays a protective role on the joints of the lines. A heat dissipation structure 2 is installed on the upper end of the inner surface of the chassis 101. The heat dissipation structure 2 includes a heat dissipation hole 201 and a heat dissipation frame 202. The heat dissipation hole 201 is opened through one side surface of the inner part of the chassis 101. The heat dissipation frame 202 is fixedly installed on the other side surface of the inner part of the chassis 101. A heat dissipation fan 203 is installed on the inner side of the heat dissipation frame 202. The heat dissipation fan 203 is convenient for discharging the heat emitted by the electrical components 106 inside the chassis 101 when working, so as to ensure the normal control of energy by the system. A box door 102 is hinged on one side surface of the chassis 101. Door handles 104 and control buttons 103 are respectively installed on the surface of the box door 102. Electrical components 106 are installed on the inner surface of the chassis 101. There are several electrical components 106. A main controller 105 is installed at a corner of the lower end of the inner part of the chassis 101.

[0032] When connecting other energy circuits, the handle 506 is pulled upward to drive the protective plate 503 to slide upward, and then the circuit terminal is inserted into the wiring port 502. After the terminal is connected, the handle 506 is released, and the protective plate 503 slides downward due to the elastic force of the spring structure 507. Since the area of ​​the plug slot 504 is smaller than the cross-sectional area of ​​the terminal, the terminal can be stuck inside the interface slot 501, thereby effectively preventing the connected energy circuit from being accidentally pulled out due to external tension or other factors. When the integrated source, grid, load and storage management and control system is operating normally, the heat generated by the operation of the electrical components inside the chassis 101 is discharged through the heat dissipation fan 203 of the heat dissipation structure 2, ensuring the normal control of energy by the integrated source, grid, load and storage management and control system.

[0033] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the protection scope of the present application.

Claims

1. A source-grid-load-storage integrated management and control system, comprising a system body (1), characterized in that: The system body (1) comprises a chassis (101) and a main controller (105); an airbag structure (3) is installed inside the chassis (101); the airbag structure (3) comprises a frame (301) and a rubber airbag (303); the frame (301) is fixedly installed on the inner surface of the chassis (101); a rubber airbag (303) is installed on the inner surface of the frame (301); a protective film (302) is arranged on the outer side of the rubber airbag (303); a sensing structure (4) is installed on the outer surface of the chassis (101); the sensing structure (4) comprises a water tank (403), an expansion rubber The outer surface of the chassis (101) is fixedly mounted with a shell (401), the interior of the shell (401) is fixedly connected with a water tank (403), the upper ends of both sides of the water tank (403) are provided with water leakage ports (405), the lower end of the inner surface of the shell (401) is mounted with a guide plate (406), the inner bottom end of the shell (401) is mounted with an expansion rubber (408), the lower surface of the guide plate (406) is mounted with an air pump switch (407), and the interior of the water leakage port (405) is penetrated by a water injection pipe (402); The rear surface of the case (101) is provided with a wire control structure (5), the wire control structure (5) comprising an interface slot (501) and a protective plate (503), the rear surface of the case (101) is provided with an interface slot (501), the inner surface of the interface slot (501) is provided with a plurality of wiring ports (502), the interface slot (501) is slidably connected to the inside with a protective plate (503), the surface of the protective plate (503) is provided with a plurality of plug slots (504), the upper end of the interface slot (501) is provided with an opening (505), the inside of the opening (505) is slidably connected with a handle (506), the handle (506) and the protective plate (503) are fixedly connected to each other, and a spring structure (507) is provided between the upper surface of the handle (506) and the upper end of the inner surface of the opening (505).

2. The integrated source-grid-load-storage management and control system according to claim 1 is characterized by: A heat dissipation structure (2) is installed on the upper end of the inner surface of the chassis (101), the heat dissipation structure (2) comprising a heat dissipation hole (201) and a heat dissipation frame (202), the heat dissipation hole (201) being arranged through one side of the inner surface of the chassis (101).

3. The integrated source-grid-load-storage management and control system according to claim 2 is characterized by: The heat dissipation frame (202) is fixedly mounted on the other side surface of the interior of the chassis (101), and a heat dissipation fan (203) is mounted on the inner side of the heat dissipation frame (202).

4. The integrated source-grid-load-storage management and control system according to claim 1 is characterized by: A case door (102) is hingedly connected to one side surface of the case (101).

5. The integrated source-grid-load-storage management and control system according to claim 4 is characterized by: A door handle (104) and a control button (103) are respectively installed on the surface of the cabinet door (102).

6. The integrated source-grid-load-storage management and control system according to claim 1 is characterized by: An electrical component (106) is installed on the inner surface of the chassis (101), and a plurality of the electrical components (106) are provided.

7. The integrated source-grid-load-storage management and control system according to claim 1 is characterized by: A main controller (105) is installed at a corner of the lower end of the chassis (101).

8. The integrated source-grid-load-storage management and control system according to claim 1 is characterized by: A liquid level sensor alarm (404) is installed on the upper surface of the housing (401).

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