Intelligent photovoltaic and energy storage electric power settlement platform

Abstract

The utility model belongs to the technical field of electric power energy storage and heat dissipation, and particularly discloses an intelligent photovoltaic and energy storage electric power settlement platform, which comprises an energy storage cabinet body and a plurality of placement plates sequentially mounted in the energy storage cabinet body from top to bottom, and energy storage batteries are placed at the tops of the placement plates; through the arrangement of the heat dissipation assembly, when the energy storage battery generates heat, cooling liquid in the water tank can be conveyed into the heat exchange pipes through a water pump in the water tank, and the cooling liquid is injected into the multiple heat exchange pipes through connecting pipes communicating between the heat exchange pipes, so that heat generated by the energy storage battery is exchanged; the cooling liquid after heat exchange is continuously conveyed along with the water pump, the cooling liquid is discharged into one fixed shell and is recycled through a circulation opening, meanwhile, an exhaust fan installed on the surface of the other fixed shell discharges heat in the energy storage cabinet body, the heat dissipation effect of the energy storage battery is further improved, and the heat dissipation efficiency of the energy storage battery is improved. And rapid cooling and heat dissipation of the energy storage battery can be realized.

Description

Technical Field

[0001] This utility model belongs to the field of power energy storage and heat dissipation technology, specifically involving an intelligent photovoltaic and energy storage power settlement platform. Background Technology

[0002] The intelligent photovoltaic and energy storage power settlement platform is a comprehensive energy solution that integrates photovoltaic power generation, energy storage technology, and an intelligent power management system. Its core objective is to optimize energy production, storage, distribution, and settlement through intelligent technologies to improve energy efficiency, reduce costs, and support the widespread application of renewable energy.

[0003] In existing technologies, energy storage devices in intelligent photovoltaic and energy storage power settlement platforms often use battery storage cabinets to store electricity. However, since the core of energy storage devices is the battery pack (such as lithium-ion batteries, lead-acid batteries, etc.), the batteries will generate heat during operation. Therefore, if heat cannot be dissipated in time, it will seriously affect the performance of the batteries and even lead to thermal runaway of the system, resulting in safety risks. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an intelligent photovoltaic and energy storage power settlement platform.

[0005] To achieve the above objectives, this utility model provides an intelligent photovoltaic and energy storage power settlement platform, comprising: an energy storage cabinet, and a plurality of placement plates installed sequentially from top to bottom inside the cabinet, wherein an energy storage battery is placed on the top of the placement plates; a heat dissipation mechanism, which is disposed through the interior of the energy storage cabinet, and includes a dustproof plate disposed through one side of the energy storage cabinet, wherein fixed housings are fixedly installed on both sides inside the dustproof plate, and a heat dissipation component is disposed inside the energy storage cabinet and between the fixed housings for cooling the energy storage battery.

[0006] In the above technical solution, the heat dissipation component further includes several mounting brackets that penetrate and are installed on the surface of the fixed housing, and exhaust fans are installed inside the mounting brackets.

[0007] In the above technical solution, a water tank is fixedly installed at the bottom of the inner cavity of the energy storage cabinet, a heat exchange tube is installed through the inside of the placement plate, one end of the heat exchange tube passes through the placement plate and extends into the inside of another fixed shell, the end of the heat exchange tube inside the fixed shell is connected to a connecting pipe, a water pump is installed inside the water tank, and the outlet end of the water pump passes through the water tank and the fixed shell and is connected to a heat exchange tube.

[0008] In the above technical solution, a cabinet door is hinged to one side of the front surface of the energy storage cabinet, and a control panel is installed on the surface of the cabinet door. The output end of the control panel is connected to the input end of the exhaust fan and the water pump, respectively.

[0009] In the above technical solution, furthermore, a grid plate is fixedly installed on both the top and bottom of the placement plate, and the heat exchange tube is installed between the two grid plates.

[0010] In the above technical solution, the drain end of the heat exchange tube passes through a fixed shell and extends into the interior of the fixed shell, and a circulation port is provided between the fixed shell and the water tank for the circulation of coolant.

[0011] Compared with the prior art, this utility model has the following beneficial effects: By utilizing the heat dissipation component, when the energy storage battery generates heat, the water pump inside the water tank can transport the coolant inside the water tank to the inside of the heat exchange tubes, and the connecting pipes between the heat exchange tubes can inject the coolant into several heat exchange tubes to exchange the heat generated by the energy storage battery. After heat exchange, the coolant is discharged into the inside of a fixed shell by the continuous delivery of the water pump, and is circulated through the circulation port. At the same time, the exhaust fan installed on the surface of another fixed shell exhausts the heat inside the energy storage cabinet, further improving the heat dissipation effect of the energy storage battery, thereby achieving rapid cooling of the energy storage battery and avoiding affecting the battery performance and causing thermal runaway of the system. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure proposed in this utility model;

[0013] Figure 2 This is a partial structural schematic diagram of the heat dissipation component proposed in this utility model;

[0014] Figure 3 This is another partial structural diagram of the heat dissipation component proposed in this utility model;

[0015] Figure 4 This is a schematic diagram of the heat exchange tube structure proposed in this utility model.

[0016] In the diagram: 1. Energy storage cabinet; 2. Placement plate; 3. Energy storage battery; 4. Heat dissipation mechanism; 41. Dustproof plate; 42. Fixed shell; 43. Heat dissipation component; 431. Mounting bracket; 432. Exhaust fan; 433. Water tank; 434. Heat exchange tube; 435. Connecting pipe; 436. Water pump; 5. Cabinet door. Detailed Implementation

[0017] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] like Figures 1-4 The intelligent photovoltaic and energy storage power settlement platform shown includes:

[0019] The energy storage cabinet 1, and several placement plates 2 installed inside it from top to bottom, with energy storage batteries 3 placed on top of the placement plates 2;

[0020] The heat dissipation mechanism 4 is installed inside the energy storage cabinet 1 and includes a dustproof plate 41 installed through one side of the energy storage cabinet 1. Fixed housings 42 are fixedly installed on both sides inside the dustproof plate 41. A heat dissipation component 43 is provided inside the energy storage cabinet 1 and between the fixed housings 42 for cooling the energy storage battery 3.

[0021] like Figure 2 As shown, the heat dissipation assembly 43 includes several mounting brackets 431 that penetrate and are installed on the surface of the fixed housing 42. The mounting brackets 431 are equipped with exhaust fans 432. In this embodiment, the exhaust fans 432 generate airflow to dissipate the heat inside the energy storage cabinet 1, so as to dissipate the heat generated by the energy storage battery 3.

[0022] like Figure 3 as well as Figure 4 As shown, a water tank 433 is fixedly installed at the bottom of the inner cavity of the energy storage cabinet 1. A heat exchange pipe 434 is installed through the inside of the placement plate 2. One end of the heat exchange pipe 434 passes through the placement plate 2 and extends into the inside of another fixed housing 42. The end of the heat exchange pipe 434 located inside the fixed housing 42 is connected to a connecting pipe 435. A water pump 436 is installed inside the water tank 433. The outlet end of the water pump 436 passes through the water tank 433 and the fixed housing 42 and is connected to a heat exchange pipe 434. The drain end of the heat exchange pipe 434 passes through a fixed housing 42 and extends into the inside of the fixed housing 42. A circulation port is provided between the fixed housing 42 and the water tank 433 for the circulation of coolant.

[0023] In this embodiment, the water pump 436 draws coolant from the water tank 433 and injects it into the heat exchange tube 434. The coolant is then transported to the heat exchange tubes 434 by the connecting pipe 435 that connects the heat exchange tubes 434, so as to exchange the heat dissipated by the energy storage battery 3. After heat exchange, the coolant is discharged into the interior of a fixed housing 42 by the continuous delivery of the water pump 436, and is recycled through the circulation port.

[0024] like Figure 1As shown, a cabinet door 5 is hinged to one side of the front surface of the energy storage cabinet 1. A control panel is installed on the surface of the cabinet door 5. The output end of the control panel is connected to the input end of the exhaust fan 432 and the water pump 436, respectively. In this embodiment, this is to facilitate the control of various electrical components and to facilitate the cooling and heat dissipation of the inside of the energy storage cabinet 1.

[0025] like Figure 2 as well as Figure 3 As shown, the top and bottom of the placement plate 2 are fixedly installed with grid plates, and the heat exchange pipe 434 is installed between the two grid plates. In this embodiment, it is possible for the heat of the energy storage battery 3 to enter the interior of the placement plate 2 so that the heat exchange pipe 434 can fully exchange heat.

[0026] Working principle: When the energy storage battery 3 generates heat during operation, the water pump 436 draws coolant from the water tank 433 and injects it into a heat exchange tube 434. The coolant is then transported to the heat exchange tubes 434 via connecting pipes 435 to exchange the heat generated by the energy storage battery 3. After heat exchange, the coolant is continuously pumped by the water pump 436 and discharged into a fixed housing 42. The coolant is then circulated through a circulation port. At the same time, an exhaust fan 432 installed on the surface of another fixed housing 42 exhausts the heat from inside the energy storage cabinet 1 to further improve the heat dissipation effect of the energy storage battery 3.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An intelligent photovoltaic and energy storage power settlement platform, characterized in that, include: The energy storage cabinet (1) and several placement plates (2) installed in sequence from top to bottom inside it, with energy storage batteries (3) placed on the top of the placement plates (2). The heat dissipation mechanism (4) is installed inside the energy storage cabinet (1) and includes a dustproof plate (41) installed through one side of the energy storage cabinet (1). Fixed housings (42) are fixedly installed on both sides inside the dustproof plate (41). A heat dissipation component (43) is provided inside the energy storage cabinet (1) and between the fixed housings (42) for cooling the energy storage battery (3).

2. The intelligent photovoltaic and energy storage power settlement platform according to claim 1, characterized in that, The heat dissipation assembly (43) includes a plurality of mounting brackets (431) that penetrate the surface of the fixed housing (42), and an exhaust fan (432) is installed inside the plurality of mounting brackets (431).

3. The intelligent photovoltaic and energy storage power settlement platform according to claim 2, characterized in that, A water tank (433) is fixedly installed at the bottom of the inner cavity of the energy storage cabinet (1). A heat exchange tube (434) is installed through the inside of the placement plate (2). One end of the heat exchange tube (434) passes through the placement plate (2) and extends into the inside of another fixed shell (42). One end of the heat exchange tube (434) located inside the fixed shell (42) is connected to a connecting pipe (435). A water pump (436) is installed inside the water tank (433). The outlet end of the water pump (436) passes through the water tank (433) and the fixed shell (42) and is connected to a heat exchange tube (434).

4. The intelligent photovoltaic and energy storage power settlement platform according to claim 3, characterized in that, A cabinet door (5) is hinged to one side of the front surface of the energy storage cabinet (1). A control panel is installed on the surface of the cabinet door (5). The output end of the control panel is connected to the input end of the exhaust fan (432) and the water pump (436) respectively.

5. The intelligent photovoltaic and energy storage power settlement platform according to claim 3, characterized in that, The top and bottom of the placement plate (2) are fixedly installed with grid plates, and the heat exchange tube (434) is installed between the two grid plates.

6. The intelligent photovoltaic and energy storage power settlement platform according to claim 3, characterized in that, The drain end of the heat exchange tube (434) passes through a fixed housing (42) and extends into the interior of the fixed housing (42), and a circulation port is provided between the fixed housing (42) and the water tank (433) for the circulation of coolant.

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