Embedded energy storage control panel

Abstract

The utility model relates to an embedded energy storage control board, which comprises a circuit board, a core control board, a 4G communication module, an expansion storage module, an RS485 interface, a DI interface, a DO interface, a USB interface, an optical network, an SD card interface, a network module and a power supply, and is characterized in that the core control board, the 4G communication module, the expansion storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, the network module and the power supply are integrated on the circuit board; by integrating various functional modules, comprehensive monitoring and management of the energy storage system are realized, storage modules and various communication interfaces are expanded, the requirements of different application scenes are met, high-speed and stable communication interfaces and protocols are adopted, the reliability and the real-time performance of data transmission are ensured, reasonable layout design and humanized interface design are realized, and the data transmission efficiency is improved. And the convenience of operation and maintenance is improved.

Description

Technical Field

[0001] This application relates to the field of energy storage system control technology, and in particular to an embedded energy storage control board. Background Technology

[0002] The energy storage industry plays a vital role in my country's power system. Its complex system composition encompasses numerous stakeholders, including battery raw material and production equipment suppliers, battery and management system suppliers, and system integrators. A complete electrochemical energy storage system comprises battery packs, a battery management system (BMS), an energy management system (EMS), a power conversion system (PCS), and other electrical equipment. Among these, the battery pack is the core, the BMS is responsible for battery monitoring, the EMS handles data acquisition and energy dispatch, and the PCS controls battery charging and discharging.

[0003] However, existing energy management systems are mostly built on standard PCs with added functional modules, which presents numerous problems. Their equipment is bulky, occupying a lot of space and hindering system integration and miniaturization; their performance is unstable, easily affected by external factors, impacting the normal operation of the energy storage system; their failure rate is high, increasing maintenance costs and the risk of system downtime; and their high cost limits large-scale promotion and application. With the trend towards more efficient, reliable, and integrated energy storage systems, this traditional approach is insufficient to meet the demands, urgently requiring a new solution. Summary of the Invention

[0004] In view of this, this application proposes an embedded energy storage control board.

[0005] According to one aspect of this application, an embedded energy storage control board is provided, comprising: a circuit board, a core control board, a 4G communication module, an extended storage module, an RS485 interface, a DI interface, a DO interface, a USB interface, an optical network, an SD card interface, a network module, and a power supply.

[0006] The core control board, the 4G communication module, the extended storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, the network module, and the power supply are integrated on the circuit board. The 4G communication module, the extended storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, and the network module are all communicatively connected to the core control board, and the power supply is electrically connected to the core control board.

[0007] The core control board, the SD card interface, and the USB interface are located at the upper left of the circuit board; the 4G communication module and the extended storage module are located at the upper right of the circuit board; the power supply, the optical network, and the network module are located at the lower left of the circuit board; and the DI interface, the DO interface, and the RS485 interface are located at the lower right of the circuit board.

[0008] In one possible implementation, the 4G communication module includes a 4G socket, a SIM card slot, and a 4G power supply;

[0009] The serial port 20 of the 4G socket is electrically connected to the 4G power supply;

[0010] The serial port 8 of the 4G socket is electrically connected to the serial port VCC of the SIM card slot, the serial port 10 of the 4G socket is electrically connected to the serial port IO of the SIM card slot, the serial port 12 of the 4G socket is electrically connected to the serial port LCK of the SIM card slot, and the serial port 14 of the 4G socket is electrically connected to the serial port RST of the SIM card slot.

[0011] The serial port 36 of the 4G socket is electrically connected to the serial port 213 of the core control board, and the serial port 38 of the 4G socket is electrically connected to the serial port 215 of the core control board.

[0012] In one possible implementation, the RS485 interface is a 6-channel isolated RS485 interface.

[0013] In one possible implementation, the 12 normally open outputs of the DO interface are used to control the switching of external devices via the 12 IO interfaces.

[0014] In one possible implementation, the 12 DIH IO inputs of the DI interface are active inputs, and the input status is detected by reading values ​​through the IO ports. One AC power failure detection is performed by detecting the AC power failure status through the IO port.

[0015] One possible implementation also includes: an LCD screen interface;

[0016] The LCD screen interface connects to an external display device via an HDMI interface to display the operating status, data parameters, and alarm information of the energy storage system.

[0017] In one possible implementation, the extended storage module includes: an mSATA card slot and an SDCard card slot;

[0018] The mSATA card slot is for connecting an mSATA disk, and the SDCard card slot is for connecting an SD card to expand storage capacity.

[0019] In one possible implementation, the network module includes a LAN1 interface, a LAN2 interface, and a LAN3 interface;

[0020] The LAN1 and LAN2 interfaces support 1000MB networks, and the LAN3 interface supports 100MB networks.

[0021] In one possible implementation, the core control board, the 4G communication module, the extended storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, the network module, and the power supply are located on the same side of the circuit board.

[0022] In one possible implementation, the core control board is a TMKEM-CON-SMD280.

[0023] The 4G communication module is a MINIPCIE socket.

[0024] The beneficial effects of the embedded energy storage control board in this application embodiment are as follows: By integrating multiple functional modules, it achieves comprehensive monitoring and management of the energy storage system; it expands storage modules and multiple communication interfaces to meet the needs of different application scenarios; it adopts high-speed and stable communication interfaces and protocols to ensure the reliability and real-time performance of data transmission; and its reasonable layout design and user-friendly interface design improve the convenience of operation and maintenance. The unique embedded motherboard technology and dedicated embedded system, combined with other functional modules required for energy storage, 4G communication modules, and serial communication modules, significantly reduce the size while ensuring sufficient system reliability.

[0025] Other features and aspects of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0026] The accompanying drawings, which are included in and form part of this specification, illustrate exemplary embodiments, features, and aspects of this application together with the specification and serve to explain the principles of this application.

[0027] Figure 1 A schematic diagram of the main structure of the embedded energy storage control board according to an embodiment of this application is shown;

[0028] Figure 2 A schematic diagram of the chip structure of the core control board in an embodiment of this application is shown;

[0029] Figure 3 This illustration shows another chip structure diagram of the core control board in an embodiment of this application;

[0030] Figure 4This illustration shows another chip structure diagram of the core control board in an embodiment of this application;

[0031] Figure 5 This diagram illustrates the 4G power supply of a 4G communication module according to an embodiment of this application.

[0032] Figure 6 A schematic diagram of the 4G socket of the 4G communication module according to an embodiment of this application is shown;

[0033] Figure 7 This diagram illustrates a SIM card slot for a 4G communication module according to an embodiment of this application. Detailed Implementation

[0034] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0035] It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the present invention or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0037] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.

[0038] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0039] like Figures 1-7 As shown, the embedded energy storage control board of this application embodiment includes: a circuit board 100, a core control board 200, a 4G communication module 400, an extended storage module 300, an RS485 interface 1000, a DI interface, a DO interface, a USB interface 500, an optical network 800, an SD card interface 600, a network module 900, and a power supply 700. The core control board 200, the 4G communication module 400, the extended storage module 300, the RS485 interface 1000, the DI interface, the DO interface, the USB interface 500, the optical network 800, the SD card interface 600, the network module 900, and the power supply 700 are integrated on the circuit board 100, and the 4G communication module 400, the extended storage module 300, the RS485 interface 1000, the DI interface, the DO interface, the USB interface 500, the optical network 800, the SD card interface 600, the network module 900, and the power supply 700 are integrated on the circuit board 100. Block 300, RS485 interface 1000, DI interface, DO interface, USB interface 500, optical network 800, SD card interface 600 and network module 900 are respectively communicatively connected to core control board 200. Power supply 700 is electrically connected to core control board 200. Core control board 200, SD card interface 600 and USB interface 500 are located in the upper left of circuit board 100. 4G communication module 400 and extended storage module 300 are located in the upper right of circuit board 100. Power supply 700, optical network 800 and network module 900 are located in the lower left of circuit board 100. DI interface, DO interface and RS485 interface 1000 are located in the lower right of circuit board 100.

[0040] In this embodiment, comprehensive monitoring and management of the energy storage system is achieved by integrating multiple functional modules. The expanded storage module 300 and various communication interfaces meet the needs of different application scenarios. High-speed, stable communication interfaces and protocols ensure reliable and real-time data transmission. The rational layout and user-friendly interface design improve the convenience of operation and maintenance. The unique embedded motherboard technology and dedicated embedded system, along with other functional modules required for energy storage, a 4G communication module 400, and a serial communication module, significantly reduce the system's size while ensuring high reliability.

[0041] In one specific embodiment, the 4G communication module 400 includes a 4G socket, a SIM card slot, and a 4G power supply. The serial port 20 of the 4G socket is electrically connected to the 4G power supply to provide power support for the 4G module. The serial port 8 of the 4G socket is electrically connected to the serial port VCC of the SIM card slot. The serial port 10 of the 4G socket is electrically connected to the serial port IO of the SIM card slot. The serial port 12 of the 4G socket is electrically connected to the serial port LCK of the SIM card slot, realizing the communication and control functions between the 4G socket and the SIM card slot. The serial port 14 of the 4G socket is electrically connected to the serial port RST of the SIM card slot. The serial port 36 of the 4G socket is electrically connected to the serial port 213 of the core control board 200. The serial port 38 of the 4G socket is electrically connected to the serial port 215 of the core control board 200, ensuring data transmission and interaction between the 4G module and the core control board 200.

[0042] In one specific embodiment, the RS485 interface 1000 is a 6-channel isolated RS485 interface 1000, which can achieve stable data transmission in complex electromagnetic environments and is suitable for communication with multiple external devices.

[0043] In one specific embodiment, the 12 normally open outputs of the DO interface are controlled by the 12 I / O interfaces to control the switching of external devices. This allows for flexible control of the opening and closing of external devices, such as controlling relays, thereby enabling the operation of related components of the energy storage system.

[0044] In one specific embodiment, the 12 DIH IO inputs of the DI interface are active inputs, and the input status is detected by reading the values ​​through the IO ports. One AC power failure detection is performed through the IO port to detect the AC power failure status. The active input method ensures the stability and reliability of the input signal, and the AC power failure detection function helps to detect power supply problems in a timely manner and ensure the safe operation of the energy storage system.

[0045] In one specific embodiment, it also includes an LCD screen interface, which connects to an external display device via an HDMI interface to display the operating status, data parameters, and alarm information of the energy storage system. The HDMI interface enables high-definition display, allowing users to intuitively understand the working status of the energy storage system.

[0046] In one specific embodiment, the extended storage module 300 includes an mSATA card slot and an SDCard card slot. The mSATA card slot is used to connect an mSATA disk, and the SDCard card slot is used to connect an SD card to expand the storage capacity. This allows users to expand the storage capacity of the control board according to their actual needs, making it easier to store more system data and operation records.

[0047] In one specific embodiment, the network module 900 includes a LAN1 interface, a LAN2 interface, and a LAN3 interface. The LAN1 and LAN2 interfaces support 1000MB networks, and the LAN3 interface supports 100MB networks. The design of different network interfaces can meet the data transmission requirements of the energy storage system in different network environments and realize high-speed connection with other devices or networks.

[0048] In one specific embodiment, the core control board 200, 4G communication module 400, extended storage module 300, RS485 interface 1000, DI interface, DO interface, USB interface 500, optical network 800, SD card interface 600, network module 900 and power supply 700 are located on the same side of the circuit board 100, which helps to simplify the design and manufacturing process of the circuit board 100, reduce the number of layers of the circuit board 100, reduce production costs, and also facilitate the maintenance and repair of each component.

[0049] In one specific embodiment, the core control board 200 is a TMKEM-CON-SMD280, and the 4G communication module 400 is a MINIPCIE socket.

[0050] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. An embedded energy storage control board, characterized in that, include: Circuit board, core control board, 4G communication module, expansion storage module, RS485 interface, DI interface, DO interface, USB interface, optical network, SD card interface, network module and power supply; The core control board, the 4G communication module, the extended storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, the network module, and the power supply are integrated on the circuit board. The 4G communication module, the extended storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, and the network module are all communicatively connected to the core control board, and the power supply is electrically connected to the core control board. The core control board, the SD card interface, and the USB interface are located at the upper left of the circuit board; the 4G communication module and the extended storage module are located at the upper right of the circuit board; the power supply, the optical network, and the network module are located at the lower left of the circuit board; and the DI interface, the DO interface, and the RS485 interface are located at the lower right of the circuit board.

2. The embedded energy storage control board according to claim 1, characterized in that, The 4G communication module includes a 4G socket, a SIM card slot, and a 4G power supply; The serial port 20 of the 4G socket is electrically connected to the 4G power supply; The serial port 8 of the 4G socket is electrically connected to the serial port VCC of the SIM card slot, the serial port 10 of the 4G socket is electrically connected to the serial port IO of the SIM card slot, the serial port 12 of the 4G socket is electrically connected to the serial port LCK of the SIM card slot, and the serial port 14 of the 4G socket is electrically connected to the serial port RST of the SIM card slot. The serial port 36 of the 4G socket is electrically connected to the serial port 213 of the core control board, and the serial port 38 of the 4G socket is electrically connected to the serial port 215 of the core control board.

3. The embedded energy storage control board according to claim 1, characterized in that, The RS485 interface is a 6-channel isolated RS485 interface.

4. The embedded energy storage control board according to claim 1, characterized in that, The 12 normally open outputs of the DO interface are used to control the switching of external devices through the 12 DI interfaces.

5. The embedded energy storage control board according to claim 4, characterized in that, The 12 DIH IO inputs of the DI interface are active inputs, and the input status can be detected by reading the values ​​through the IO port. One AC power failure detection is performed through the IO port to detect the AC power failure status.

6. The embedded energy storage control board according to claim 1, characterized in that, Also includes: LCD screen interface; The LCD screen interface connects to an external display device via an HDMI interface to display the operating status, data parameters, and alarm information of the energy storage system.

7. The embedded energy storage control board according to claim 1, characterized in that, The extended storage module includes: an mSATA card slot and an SDCard card slot; The mSATA card slot is for connecting an mSATA disk, and the SDCard card slot is for connecting an SD card to expand storage capacity.

8. The embedded energy storage control board according to claim 1, characterized in that, The network module includes a LAN1 interface, a LAN2 interface, and a LAN3 interface; The LAN1 and LAN2 interfaces support 1000MB networks, and the LAN3 interface supports 100MB networks.

9. The embedded energy storage control board according to claim 1, characterized in that, The core control board, the 4G communication module, the extended storage module, the RS485 interface, the DI interface, the DO interface, the USB interface, the optical network, the SD card interface, the network module, and the power supply are located on the same side of the circuit board.

10. The embedded energy storage control board according to claim 1, characterized in that, The core control board is TMKEM-CON-SMD280. The 4G communication module is a MINIPCIE socket.

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