Portable power equipment intelligent management and control system

Abstract

The utility model discloses a portable power equipment intelligent management and control system belongs to power equipment control technical field for solving the low efficiency and accuracy rate of current power equipment control technology data acquisition, and the technical problem of lacking data management and interactive ability. System includes: portable control panel, core board, relay board and initiative identification module, portable control panel with core board is connected for obtaining initiative identification and operation data of power equipment and transmission to core board, receiving the control instruction of core board transmission simultaneously, the relay board is used for managing the external power supply of power equipment, initiative identification module with portable control panel is connected for sending initiative identification of power equipment to portable control panel.

Description

Technical Field

[0001] This utility model relates to the field of power equipment control technology, and in particular to a portable intelligent management and control system for power equipment. Background Technology

[0002] Numerous challenges exist in the current management of power equipment and the process of industrial digitalization. On the one hand, traditional power equipment data collection relies on manual recording or passive querying, resulting in untimely data acquisition and difficulty in guaranteeing accuracy, failing to meet the demands of intelligent manufacturing and digitalization for real-time and precise data. On the other hand, the application of identifier resolution systems in the power sector is limited, lacking the ability for equipment to proactively report data, hindering its full potential in optimizing production processes and improving energy management efficiency. With the acceleration of intelligent manufacturing and digital transformation, power equipment management requires more efficient means to achieve deep integration of equipment and systems and real-time data interaction, but existing power equipment control technologies cannot meet this demand and urgently need innovation. Utility Model Content

[0003] This utility model provides a portable intelligent power equipment control system to solve the following technical problems: existing power equipment control technologies have low data acquisition efficiency and accuracy, and lack data management and interaction capabilities.

[0004] The technical solution adopted in this embodiment of the utility model is as follows:

[0005] On the one hand, this utility model embodiment provides a portable intelligent management and control system for power equipment, the system including: a portable control board, a core board, a relay board, and an active identification module;

[0006] The portable control board is connected to the core board and is used to acquire the active identification and operation data of the power equipment and transmit them to the core board, while receiving control commands sent by the core board.

[0007] The relay board is used to manage the external power supply of the electrical equipment;

[0008] The active identification module is connected to the portable control board and is used to send the active identification of the power equipment to the portable control board.

[0009] In one feasible implementation, the portable control board integrates several communication interfaces; the communication interfaces include at least a CAN interface, a 485 interface for electricity meters, a 485 interface for power modules, a serial port for card readers, a serial port for touch screens, and a network serial port; the communication interfaces are used for communication between power devices and between power devices and external platforms.

[0010] In one feasible implementation, the portable control board further includes a cooling fan drive module, an AC contactor drive module, a DC relay drive module, a DC relay status detection module, a CC1 signal detection module, and a DC insulation monitoring module.

[0011] In one feasible implementation, the portable control board uses an XL1509-5V and an AMS1117 voltage regulator chip to construct the power supply circuit.

[0012] In one feasible implementation, the portable control board further includes a touchscreen control module; the touchscreen control module includes a touchscreen power supply and a touchscreen control circuit.

[0013] In one feasible implementation, the core board is laid out around the microcontroller, and the 4*4 keyboard interface and the temperature and humidity sensor interface are connected to the microcontroller via dedicated pins.

[0014] In one feasible implementation, the core board also includes an AC meter voice module and a printer card reader, used to realize the human-computer interaction function of the power equipment.

[0015] In one feasible implementation, the wiring connecting the core board and the portable control board employs an anti-interference design.

[0016] In one feasible implementation, the relay board includes an auxiliary power AC input control circuit, a power module AC input control circuit, and a protection circuit.

[0017] In one feasible implementation, the active identification module establishes a communication connection with the parsing node and the application platform.

[0018] Compared with the prior art, the portable intelligent control system for power equipment provided in this embodiment of the utility model has the following beneficial effects:

[0019] 1. Real-time and reliable data: The integration of active identification technology enables power equipment to proactively report data, ensuring that the parsing nodes and application platforms obtain authentic and reliable source data, improving the timeliness and accuracy of data, and providing strong support for intelligent manufacturing and digital decision-making.

[0020] 2. Expanding Identifier Resolution Services: By actively connecting devices, the service content of the identifier resolution system in the power sector is enriched, enabling functions such as full lifecycle management of equipment, optimization of production processes, and efficient use of energy, thereby promoting the digital transformation of the power industry.

[0021] 3. Enhanced portability and functional integration: The portable design, combined with rich control and monitoring functions, allows operators to easily obtain equipment information and control the equipment on-site, improving work efficiency and reducing labor intensity.

[0022] 4. High stability and reliability: Optimized hardware design and perfect protection circuits ensure stable operation of the system in complex power environments, ensuring the accuracy and reliability of equipment control.

[0023] 5. Excellent scalability and compatibility: The active identification module and system architecture design have excellent scalability and compatibility, making it easy to integrate with other intelligent devices and systems and adapting to the future intelligent development needs of power equipment. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In the drawings:

[0025] Figure 1 This is a schematic diagram of the structure of a portable intelligent power equipment management and control system provided in an embodiment of the present utility model. Detailed Implementation

[0026] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this specification, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0027] This invention aims to address the shortcomings of traditional power equipment control methods. The system integrates an active identification module, enabling intelligent interaction between equipment and the system. This achieves efficient control, status monitoring, and data management of power equipment, meeting the modern power sector's demands for intelligent, portable, and integrated equipment control. It can be applied to various fields such as industrial production, smart grids, and new energy charging facilities.

[0028] This utility model provides a portable intelligent control system for power equipment. Figure 1 A schematic diagram of a portable intelligent power equipment management and control system provided in this embodiment of the present invention is shown below. Figure 1 As shown, the portable power equipment intelligent management and control system 100 mainly includes: a portable control board 120, a core board 130, a relay board 140, and an active identification module 110.

[0029] The portable control board 120 is connected to the core board 130 and is used to acquire the active identification and operating data of the power equipment and transmit them to the core board, while also receiving control commands sent by the core board. The relay board 140 is used to manage the external power supply of the power equipment. The active identification module 110 is connected to the portable control board 120 and is used to send the active identification of the power equipment to the portable control board 120.

[0030] Furthermore, the portable control board 120 integrates several communication interfaces. These communication interfaces include at least a CAN interface, a meter 485 interface, a power module 485 interface, a card reader serial port, a touch screen serial port, and a network serial port. These communication interfaces are used for communication between power devices and between power devices and external platforms.

[0031] The portable control board 120 also includes a cooling fan drive module, an AC contactor drive module, a DC relay drive module, a DC relay status detection module, a CC1 signal detection module, and a DC insulation monitoring module. These functional modules enable real-time monitoring and control of the power equipment's status.

[0032] In one embodiment, the communication interface of the portable control board 120 includes two CAN interfaces, a meter 485 interface, a power module 485 interface, a card reader serial port, a touch screen serial port, and a network serial port. The drive and detection function modules include a cooling fan driver, an AC contactor driver, a DC relay driver (2 channels), a DC relay status detection (2 channels), a CC1 signal detection (2 channels), and a DC insulation monitoring (1 channel cut-off output; 1 channel alarm status input). The system power supply circuit uses an XL1509-5V power chip and an AMS1117 voltage regulator chip to ensure stable power supply.

[0033] The portable control board 120 also includes a touchscreen control module. The touchscreen control module includes a touchscreen power supply and touchscreen control circuitry, used to control the operating status of the touchscreen of the electrical equipment.

[0034] The portable control board 120 also integrates an active identification communication program. With the help of the active identification module 110, it interacts with the power equipment through the communication interface to obtain the active identification and operation data of the power equipment, and packages and transmits them to the core board 130. At the same time, it receives instructions from the core board 130 to control the power equipment.

[0035] Furthermore, the core board 130 is laid out around the microcontroller to shorten the transmission path. A 4x4 keyboard interface and a temperature and humidity sensor interface are connected to the microcontroller via dedicated pins for easy data input and environmental monitoring. The core board 130 also includes an AC meter voice module and a printer card reader for human-machine interaction with power equipment. The wiring connecting the core board 130 and the portable control board 120 employs an anti-interference design.

[0036] The core board 130 runs the active identification data processing program and the instruction generation program. It receives data from the portable control board 120, parses the active identification to obtain detailed device information, analyzes it in conjunction with the operating data, generates control instructions according to preset strategies, and sends them to the portable control board 120 through interfaces such as SPI and USART. In addition, the core board 130 is also responsible for data interaction with the parsing node and the application platform, uploading device data and receiving platform instructions.

[0037] The relay board 140 adopts a modular design and is responsible for the precise control and effective management of external power supplies. It includes auxiliary power AC input control circuitry, power module AC input control circuitry, and protection circuitry. It also features multiple standard external interfaces for connecting various power supplies and devices. Based on control commands from the portable control board, the relay board 140 can precisely control the power supply to charging piles and other electrical equipment.

[0038] Furthermore, the active identification module 110 establishes a communication connection with the parsing node and the application platform.

[0039] The active identification module 110, as a core component, assigns a unique active identifier to power equipment. This identifier is associated with detailed data such as equipment identity, specifications, and production information. Based on specific communication protocols (such as Bluetooth, Wi-Fi, 4G / 5G, etc.), the active identification module 110 enables power equipment to have active network communication capabilities. It can automatically initiate connections to resolution nodes and application platforms, report equipment operation data, ensure the authenticity and reliability of the data, and expand the service content of the identifier resolution system. The identifier encoding rules adopt globally unique identifiers (UUIDs) or other unique encoding methods.

[0040] In one embodiment, the electrical equipment mentioned in this utility model may be a charging pile, electrical equipment in a charging station, etc.

[0041] As a feasible implementation method, the working process of the portable intelligent power equipment management and control system provided by this utility model is as follows:

[0042] 1. Active Data Reporting and Acquisition: The active identification module of the power equipment initiates a connection with the resolution node and application platform via the network, uploading the active identification of the equipment and real-time operating data, such as power, voltage, and current. At the same time, the portable control board collects other status data of the power equipment through its own interface, such as the status of DC relays and CC1 signals, and obtains the active identification and operating data transmitted by the power equipment, integrates them, and sends them to the core board.

[0043] 2. Data Processing and Decision Making: After receiving data, the core board runs the active identifier data processing and command generation program. It parses the active identifiers to obtain device information, analyzes it in conjunction with the collected operational data, determines the device's operating status, and generates control commands based on preset rules and strategies, such as adjusting device power or starting / stopping the device. Furthermore, the core board uploads the processed data to the parsing nodes and application platform, providing them with "source data" support.

[0044] 3. Command Execution and Equipment Control: The portable control board receives control commands from the core board, drives the corresponding relays and control modules, and achieves precise control of the power equipment. After the control is executed, the portable control board collects equipment status data again and feeds it back to the core board so that the core board can make subsequent decision adjustments.

[0045] 4. Power Management and Protection: The relay board is responsible for power management and protection in the system. Under normal operation, it provides a stable power supply to the electrical equipment; when an abnormal power supply is detected, such as overvoltage or overcurrent, the protection circuit will quickly trip to cut off the power supply, prevent equipment damage, and ensure the stable operation of the entire system.

[0046] In practical applications, the identification coding rules and communication parameters of the active identification module can be customized for different power equipment and usage scenarios to ensure the uniqueness of the identification and the stability of communication. Portable control boards, core boards, and relay boards are fabricated using suitable electronic components to ensure hardware performance. During the system deployment phase, the communication parameters of each control board are set appropriately, and the access information of the parsing nodes and application platforms is configured to ensure smooth communication between the active identification module and each link. Comprehensive system testing and optimization are conducted to verify the accuracy of data transmission, the effectiveness of equipment control, and system stability to meet actual usage requirements.

[0047] This invention integrates multiple control and monitoring functions into a portable control board, core board, and relay board, forming a compact and portable system. Operators can easily carry this system to different sites, quickly connect it to various electrical equipment through the rich interfaces on the portable control board, and conveniently operate and view data using the human-machine interface function of the core board. This frees operators from the constraints of traditional fixed control equipment and greatly improves the efficiency and flexibility of on-site operations.

[0048] The portable control board provided by this utility model integrates multiple functions such as cooling fan drive, AC contactor drive, DC relay drive and status detection, CC1 signal detection, and DC insulation monitoring. It is also equipped with various communication interfaces, such as CAN interface, 485 interface, and serial port, enabling comprehensive control and monitoring of power equipment. Through software-based active identification technology, each device is assigned a unique digital identity, facilitating accurate system identification and management, expanding the system's functional boundaries in power equipment management, and meeting the diverse control needs of different power devices.

[0049] Active identification technology, combined with a software SDK, enables power equipment to proactively connect and communicate. Equipment can actively initiate connections to resolution nodes and application platforms, providing authentic and reliable "source data." This data is not only used for equipment status monitoring and control but also expands the service content of the identification resolution system in intelligent manufacturing and digitalization for resolution nodes and application platforms. This allows for deeper application of equipment data in a wider range of fields, improving the overall data management and interaction level of the power system.

[0050] In terms of circuit design, this invention employs a stable power supply circuit, such as the XL1509-5V power chip and the AMS1117 voltage regulator chip, to provide a stable power supply for each chip and module. The relay board is equipped with comprehensive protection circuitry, such as the MOV1 component, which can effectively cope with abnormal power supply conditions and prevent overvoltage and overcurrent from damaging the system. The encryption and verification mechanism of software active identification technology ensures the security and integrity of data transmission, guaranteeing the stable and reliable operation of the system in complex power environments from both hardware and software perspectives.

[0051] By analyzing and processing active identification data and equipment operation data through the core board, intelligent control of power equipment can be achieved. For example, equipment files can be quickly matched based on equipment identification information to obtain detailed parameters and historical operating data of the equipment. Combined with real-time operating status, intelligent decisions can be made to automatically adjust equipment operating parameters and start / stop related functional modules, thereby promoting the intelligentization of power equipment control and improving the overall operating efficiency and management level of the power system.

[0052] In summary, this invention presents a portable intelligent management and control system for power equipment based on active identification technology, addressing the shortcomings of traditional power equipment management and identification resolution applications. Through active identification technology, power equipment is endowed with proactive network communication capabilities, providing reliable data to resolution nodes and application platforms, and expanding identification resolution services. This enhances the system's portability, functional integration, and data reliability, achieving comprehensive and intelligent management and control of power equipment, and promoting the digital development of the power industry.

[0053] The various embodiments in this utility model are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0054] The foregoing has described specific embodiments of the present invention. Furthermore, the processes depicted in the drawings do not necessarily require a specific or sequential order to achieve the desired results. In some embodiments, multitasking and parallel processing are possible or may be advantageous.

[0055] The above description is merely an embodiment of the present utility model and is not intended to limit the present utility model. For those skilled in the art, various modifications and variations can be made to the embodiments of the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the embodiments of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable intelligent control system for power equipment, characterized in that, The system includes: a portable control board, a core board, a relay board, and an active identification module; The portable control board is connected to the core board and is used to acquire the active identification and operation data of the power equipment and transmit them to the core board, while receiving control commands sent by the core board. The relay board is used to manage the external power supply of the electrical equipment; The active identification module is connected to the portable control board and is used to send the active identification of the power equipment to the portable control board.

2. The portable intelligent control system for power equipment according to claim 1, characterized in that, The portable control board integrates several communication interfaces; the communication interfaces include at least a CAN interface, a 485 interface for electricity meters, a 485 interface for power modules, a serial port for card readers, a serial port for touch screens, and a network serial port. The communication interface is used for communication between power devices and between power devices and external platforms.

3. The portable intelligent control system for power equipment according to claim 1, characterized in that, The portable control board also includes a cooling fan drive module, an AC contactor drive module, a DC relay drive module, a DC relay status detection module, a CC1 signal detection module, and a DC insulation monitoring module.

4. The portable intelligent control system for power equipment according to claim 1, characterized in that, The portable control board uses an XL1509-5V and an AMS1117 voltage regulator chip to construct the power supply circuit.

5. A portable intelligent control system for power equipment according to claim 1, characterized in that, The portable control board also includes a touch screen control module; the touch screen control module includes a touch screen power supply and a touch screen control circuit.

6. The portable intelligent control system for power equipment according to claim 1, characterized in that, The core board is laid out around the microcontroller, and the 4*4 keyboard interface and the temperature and humidity sensor interface are connected to the microcontroller through dedicated pins.

7. The portable intelligent control system for power equipment according to claim 1, characterized in that, The core board also includes an AC meter voice module and a printer card reader, which are used to realize the human-computer interaction function of power equipment.

8. A portable intelligent control system for power equipment according to claim 1, characterized in that, The circuitry connecting the core board and the portable control board employs an anti-interference design.

9. A portable intelligent control system for power equipment according to claim 1, characterized in that, The relay board includes an auxiliary power AC input control circuit, a power module AC input control circuit, and a protection circuit.

10. A portable intelligent control system for power equipment according to claim 1, characterized in that, The active identification module communicates with the parsing node and the application platform.

Images