Intelligent balcony energy storage management system

Abstract

The utility model provides an intelligent balcony energy storage management system, which comprises a controller module, a BMS system, a battery pack and a photovoltaic panel, and is characterized in that the controller module is used for controlling the photovoltaic panel, and the photovoltaic panel is connected with the battery pack through the BMS system. When the intelligent balcony energy storage management system is used in the daytime, the controller module, the BMS system, the battery pack and the photovoltaic panel are connected and matched, and the controller module can well adjust the whole photovoltaic panel during use, so that the photovoltaic panel can better work under the illumination of sunlight; and then, the energy is stored in the battery pack after passing through the BMS system, and the battery pack is used for discharging during use at night, so that the power supply requirement at night can be well met.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic system technology, and in particular to an intelligent balcony energy storage management system. Background Technology

[0002] Solar energy, as a new energy source, is clean, readily available, and requires no long-distance transmission, making it an ideal clean energy source. Currently, solar photovoltaic systems used in home energy storage mainly consist of solar panels and micro-inverters, but do not include energy storage systems. Therefore, they can only be used during the day and cannot meet nighttime power supply needs.

[0003] Therefore, there is an urgent need for an intelligent balcony energy storage management system to solve this problem. Utility Model Content

[0004] To solve the above problems, the present invention adopts the following technical solution: an intelligent balcony energy storage management system, comprising: a controller module, a BMS system, a battery pack and a photovoltaic panel, wherein the controller module is used to control the photovoltaic panel, and the photovoltaic panel is connected to the battery pack through the BMS system.

[0005] Furthermore, the controller module is an MPPT controller.

[0006] Furthermore, the MPPT controller is used to regulate the photovoltaic array of the photovoltaic panel.

[0007] Furthermore, the BMS system includes a processing module, a detection module, an analysis module, a security module, an energy management module, and an information management module, wherein the detection module, the analysis module, the security module, the energy management module, and the information management module are all electrically connected to the processing module.

[0008] Furthermore, the processing module is electrically connected to the battery pack.

[0009] Furthermore, the safety module is used to protect the battery pack.

[0010] Furthermore, it also includes a display screen, which is electrically connected to the controller module and is used to display a user interface.

[0011] Furthermore, the display screen is a touch display screen.

[0012] Furthermore, the BMS system is used for battery pack status monitoring, battery pack status analysis, battery pack safety protection, energy control management, and battery pack information management.

[0013] The beneficial effects of this utility model are as follows: When using this intelligent balcony energy storage management system during the day, through the connection and cooperation between the controller module, BMS system, battery pack and photovoltaic panel, the controller module can effectively adjust the entire photovoltaic panel during use, so that the photovoltaic panel can work better under sunlight. Then, the energy is stored in the battery pack after passing through the BMS system. When used at night, the battery pack discharges the energy, which can well meet the power supply needs at night. Attached Figure Description

[0014] The accompanying drawings further illustrate the present invention, but the embodiments in the drawings do not constitute any limitation on the present invention.

[0015] Figure 1 This is a connection diagram of an intelligent balcony energy storage management system provided in one embodiment. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings of the embodiments. This utility model is not limited to the following specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0017] like Figure 1 As shown, an intelligent balcony energy storage management system includes: a controller module 200, a BMS system 300, a battery pack 400, and a photovoltaic panel 100. The controller module 200 is used to control the photovoltaic panel 100, and the photovoltaic panel 100 is connected to the battery pack 400 through the BMS system 300.

[0018] Further, the controller module 200 is an MPPT controller. The MPPT controller is used to regulate the photovoltaic array of the photovoltaic panel 100. The BMS system 300 includes a processing module, a detection module, an analysis module, a safety module, an energy management module, and an information management module. The detection module, the analysis module, the safety module, the energy management module, and the information management module are all electrically connected to the processing module. The processing module is electrically connected to the battery pack 400. The safety module is used to protect the battery pack 400. The BMS system 300 is used for battery pack 400 status monitoring, battery pack 400 status analysis, battery pack 400 safety protection, energy control management, and battery pack 400 information management.

[0019] In one embodiment, the intelligent balcony energy storage management system further includes a display screen electrically connected to the controller module 200, and the display screen is used to display a user interface. The display screen is a touch screen.

[0020] In other words, this intelligent balcony energy storage management system, including an MPPT controller (Maximum Power Point Tracking controller), is a key component of the photovoltaic system. The MPPT controller ensures that the photovoltaic panels 100 operate at their maximum power point under various environmental conditions, thereby maximizing energy capture. It's worth noting that when designing the MPPT controller, a high-performance microcontroller, such as the STM32F103RCT6, can be chosen as the main control platform, employing a BUCK-BOOST inverter topology to achieve efficient energy conversion. Furthermore, system communication protocol compatibility needs to be considered for data exchange and remote monitoring with the BMS system 300 and the host computer.

[0021] Furthermore, the BMS system 300 is used to monitor and manage the charging and discharging process of the battery pack 400 to ensure overall safe use. By setting up the BMS system 300, when integrating the BMS, a high-integration and high-precision multi-string BMS solution can be selected, which can greatly extend the service life of the entire battery pack 400.

[0022] In other words, during use, the MPPT controller adjusts the entire photovoltaic panel 100 according to specific needs. The photovoltaic panel 100 works under sunlight and then stores the energy in the battery pack 400 after passing through the BMS system 300. The energy storage status of the battery pack 400 and various parameters of the entire energy storage management system can be monitored in real time through the display screen to ensure that the whole system can be used normally.

[0023] In summary, the above embodiments are not limiting embodiments of this utility model. Any modifications or equivalent variations made by those skilled in the art based on the substantive content of this utility model are within the technical scope of this utility model.

Claims

1. An intelligent balcony energy storage management system, characterized in that, include: The system includes a controller module, a battery management system (BMS), a battery pack, and a photovoltaic panel. The controller module controls the photovoltaic panel, and the photovoltaic panel is connected to the battery pack via the BMS system. The BMS system includes a processing module, a detection module, an analysis module, a security module, an energy management module, and an information management module. The detection module, the analysis module, the security module, the energy management module, and the information management module are all electrically connected to the processing module.

2. The intelligent balcony energy storage management system according to claim 1, characterized in that: The controller module is an MPPT controller.

3. The intelligent balcony energy storage management system according to claim 2, characterized in that: The MPPT controller is used to regulate the photovoltaic array of the photovoltaic panel.

4. The intelligent balcony energy storage management system according to claim 1, characterized in that: The processing module is electrically connected to the battery pack.

5. The intelligent balcony energy storage management system according to claim 4, characterized in that: The safety module is used to protect the battery pack.

6. The intelligent balcony energy storage management system according to claim 1, characterized in that: It also includes a display screen, which is electrically connected to the controller module and is used to display a user interface.

7. The intelligent balcony energy storage management system according to claim 6, characterized in that: The display screen is a touch screen.

8. The intelligent balcony energy storage management system according to claim 4, characterized in that: The BMS system is used for battery pack status monitoring, battery pack status analysis, battery pack safety protection, energy control management, and battery pack information management.

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