Gateway station remote debugging system and gateway station equipment

Abstract

The invention discloses a gateway station remote debugging system and gateway station equipment. The system comprises a network communication control module; the remote switching module is used for responding to a remote control instruction and executing remote switching operation on the gateway station equipment; a relay control module; the control module is used for responding to a power supply demand and carrying out on-off control on an AC / DC power supply of each module of the gateway station equipment; a serial port touch screen module; the gateway station equipment is switched to a local control mode when the network is abnormal; the serial port touch screen module collects user operation instructions in real time through a touch screen and carries out independent on-off control on the output units. An aviation connector; the power supply is connected with each power utilization module; the locking structure actively keeps mechanical locking after connection, connection looseness in a transportation environment is prevented, and reliable connection of a system power supply is achieved.

Description

Technical Field

[0001] This application relates to the field of communication technology, and more specifically, to a remote debugging system and equipment for a gateway station. Background Technology

[0002] Gateway stations are critical ground infrastructure in satellite communication systems. Their main function is to establish, maintain, and manage communication links with satellites in orbit, receiving, forwarding, and processing satellite signals to enable data exchange between user terminals and satellites, or between satellites and ground networks. Gateway stations typically house a variety of critical equipment, including air conditioners, power amplifiers, base stations, tracking receivers, antenna drive units (ADUs), antenna control units (ACUs), baseband equipment, slave clocks, and control devices. Currently, the operation and control of these devices largely rely on manual on-site operation. Due to the large number of devices and their dispersed physical locations, the operation process is cumbersome and inefficient, severely impacting the overall system operation and maintenance response speed. Furthermore, existing power control switches cannot meet the specific requirements of gateway stations in terms of equipment connection reliability, environmental adaptability, and rapid maintenance, further limiting the system's automation level and scalability, and hindering the development of gateway station technology. Summary of the Invention

[0003] To address the aforementioned technical problems, this application discloses a remote debugging system and equipment for a gateway station, which enables integrated remote control of various subsystems of the gateway station through receiving network messages and relay control. The remote debugging equipment is installed on the antenna feeder arm to supply power to the subsystem equipment locally, and also possesses local and remote control functions, allowing for individual switching of each output. Specifically, the technical solution of this application is as follows: Firstly, this application discloses a remote debugging system for gateway stations, comprising: The network communication control module is used to establish a network communication link between the remote control terminal and the local gateway station equipment; it is also used to respond to remote control commands and perform remote switching operations on the gateway station equipment. A relay control module is used to control the AC / DC power supply of each module of the gateway equipment in response to power supply requirements. The serial port touch screen module; the gateway station equipment switches to local control mode when the network is abnormal; the serial port touch screen module collects user operation commands in real time through the touch screen, performs independent on / off control of each output unit; and is also used to display the real-time status information of each module; Aviation connectors; used to connect power supplies to various electrical modules; their locking structure actively maintains a mechanical lock after connection, preventing loosening during transportation and ensuring a reliable power connection for the system.

[0004] In some embodiments, the power supply includes: busbar power distribution equipment and intelligent power control equipment; The busbar power distribution equipment, as the upper-level unit of the cascaded system, actively distributes power to the lower-level gateway station equipment; the busbar power distribution equipment is also used to monitor and control the total input power supply and to monitor each power supply circuit separately. The intelligent power control device is installed on the antenna feeder arm and is used to respond to control commands and perform independent switching operations on each of the power supply circuits.

[0005] In some embodiments, the remote debugging system for gateway stations further includes a processor module, a storage module, and a serial port debugging module; The processor module is configured to actively control the on and off states of the relay control module; it is also used to establish an Ethernet communication link with external devices and drive the indicator module to provide status indication. The processor module also performs bidirectional data interaction and signal processing with the relay control module, the network communication control module, and the indicator module. The storage module is used to store system configuration parameters and software upgrade data. The serial port debugging module is used to actively monitor the operating status during system operation and to actively generate and output debugging information when a fault occurs. The processor module uses an STM32F407 series MCU as its core processing unit.

[0006] In other embodiments, the network communication control module includes a MAC layer and a physical layer; The MAC layer uses an STM32F407 chip to implement network protocol control and data management. The physical layer uses the DP83848 chip to implement the modulation and driving of network signals.

[0007] In other embodiments, the network communication control module integrates an RJ45 network interface packaged in an HR911105A package. The output of the RJ45 network interface is connected to the physical layer so that the physical layer can perform physical encoding and decoding operations on the incoming network signals.

[0008] In other embodiments, the serial touchscreen module is configured to convert TTL level serial port signals via a 9013 transistor; The serial port touchscreen module establishes a physical and electrical connection with the touchscreen via a 2.54mm pitch connector.

[0009] In other embodiments, the relay control module, whose input terminal MCU_BD is connected to the GPIO pin of the processor module, is configured to receive drive signals from the processor module. The relay control module further includes: Two tri-state transceivers of model 74HC248 are used to amplify the received 12-channel drive signals. A Darlington transistor driver of model ULN2803; used for power amplification of the enhanced drive signal; DLY_CNTL[0:11] control lines; used to output the amplified drive signal to the corresponding relay to drive the relay to perform the corresponding operation; The output terminal of the relay is connected to the base of the aviation connector.

[0010] In other embodiments, the storage module is configured to connect to the processor module and interact with it via an SPI communication interface; The storage module uses an 8Mb serial NOR Flash memory W25Q80 as the storage medium; it is also used to respond to read and write instructions from the processor module to perform storage and read operations on network configuration data, USB programming data and system configuration parameters.

[0011] In other embodiments, the serial port debugging module is connected to an external debugging host via a Mini-USB interface to debug or program the gateway station equipment; The serial port debugging module integrates a CH340 interface chip, which is used to perform bidirectional conversion between the Mini-USB interface signal and the standard serial communication signal.

[0012] Secondly, this application also discloses a gateway station device, which includes a remote debugging system for a gateway station as described in any of the above embodiments.

[0013] Compared with the prior art, this application has at least one of the following beneficial effects: 1. The remote debugging system for the gateway station in this application integrates a serial port touchscreen module, which connects to the display control module via serial communication, enabling centralized visual operation of each subsystem. It provides the system with an independent local control channel, effectively addressing abnormal operating conditions such as network failures. When network communication is interrupted, the touchscreen serves as a highly reliable redundant control method, displaying the real-time status of each circuit switch and supporting manual switching control by maintenance personnel. It provides visual independent operation and status feedback for each output unit, significantly improving operational convenience and system maintainability. This enhances the control reliability of the equipment under abnormal operating conditions, ensuring that power management capabilities for critical equipment can still be maintained even in extreme situations.

[0014] 2. The remote debugging system for gateway stations proposed in this application integrates a relay control module, a network communication module, a storage module, and a serial port debugging module. It innovatively employs aviation connectors with locking mechanisms for system interconnection, specifically designed for gateway station application scenarios. Considering the overall transportation needs of the integrated gateway station, the connectors are equipped with locking mechanisms to prevent cable loosening during long-distance transportation, thereby eliminating equipment malfunctions caused by power supply connection failures and ensuring the stable operation of the gateway station's power management.

[0015] 3. The remote debugging system for gateway stations in this application simultaneously supports TCP and UDP network protocols, serial communication, and Web service interfaces, possessing integrated remote and local control capabilities. Combined with the accompanying management software, the system can perform refined power dispatching for equipment by region and time period according to actual power demand, thereby achieving intelligent power consumption strategy management. Attached Figure Description

[0016] The preferred embodiments will now be described in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages, and implementation methods of this application.

[0017] Figure 1 This is a structural block diagram of one embodiment of a remote debugging system for a gateway station according to this application; Figure 2 This is a schematic diagram showing the connection between the busbar power distribution equipment and the local gateway station equipment in an embodiment of this application; Figure 3 This is a schematic diagram of the processor module in an embodiment of this application; Figure 4 This is a schematic diagram of the network communication control module in an embodiment of this application; Figure 5 This is a schematic diagram of the RJ45 interface connected to the W5500 Ethernet chip in an embodiment of this application; Figure 6 This is a schematic diagram of the serial port touch screen module in the embodiments of this application; Figure 7 This is a schematic diagram of the relay control module in an embodiment of this application; Figure 8 This is a schematic diagram showing the connection of the drive signal to the relay in an embodiment of this application; Figure 9 This is a schematic diagram of the storage module in an embodiment of this application; Figure 10 This is a schematic diagram of the serial port debugging module in the embodiment of this application. Detailed Implementation

[0018] In the following description, specific details such as particular system architectures and techniques are set forth for illustrative purposes and not for limitation, in order to provide a thorough understanding of the embodiments of this application. However, those skilled in the art will understand that this application can also be implemented in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, apparatuses, circuits, and methods have been omitted so as not to obscure the description of this application with unnecessary detail.

[0019] It should be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of the described features, integrals, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or sets.

[0020] To keep the drawings concise, each figure only schematically shows the parts relevant to the invention, and these do not represent the actual structure of the product. Furthermore, to facilitate understanding, in some figures, only one of components with the same structure or function is schematically depicted, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one."

[0021] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0022] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0023] In specific implementations, the terminal devices described in the embodiments of this application include, but are not limited to, other portable devices such as mobile phones, laptops, educational computers, or tablet computers with touch-sensitive surfaces (e.g., touchscreen displays and / or touchpads). It should also be understood that in some embodiments, the terminal device is not a portable communication device, but a desktop computer with touch-sensitive surfaces (e.g., touchscreen displays and / or touchpads).

[0024] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the specific implementation methods of this application will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without creative effort.

[0026] To address the limitations of existing equipment in enabling remote, integrated control of gateway station devices, this invention incorporates a network communication module. This module receives network messages to control the status of multiple devices and remotely update the power control equipment. The intelligent power control device uses aviation connectors for power connection. Considering the overall transportation needs of the integrated gateway station, the connectors are locking to prevent cable loosening during long-distance transport, which could lead to power failure. The device utilizes aviation connector bases. To prevent network failures, a touchscreen is added to display switch status and allow manual control of the switches.

[0027] Reference manual attached Figure 1 As shown, this application discloses an embodiment of a remote debugging system for a gateway station. The remote debugging system for a gateway station includes a processor module, a network communication control module, a serial port touchscreen module, and an aviation connector.

[0028] The processor module is configured to actively control the on / off state of the relay control module. It is also used to establish an Ethernet communication link with external devices and drive the indicator light module to provide status indication.

[0029] The processor module also performs bidirectional data interaction and signal processing with the relay control module, the network communication control module, and the indicator module.

[0030] Specifically, the processor module achieves coordinated control and data exchange among various modules by executing pre-stored program instructions. In some optional implementations, the processor module uses an STM32F407 series MCU as the core processing unit.

[0031] A network communication control module. Used to establish a network communication link between the remote control terminal and the local gateway station equipment. Also used to respond to remote control commands and perform remote switching operations on the gateway station equipment.

[0032] Specifically, the network communication control module receives network messages to control the status of multiple devices and remotely update power control equipment. It can automatically cut off and restart power in the event of minor faults in an unattended manner, thus proactively and quickly recovering from faults.

[0033] A serial port touchscreen module. The gateway station equipment switches to local control mode in case of network failure. The serial port touchscreen module collects user operation commands in real time via the touchscreen and independently controls the on / off states of each output unit. It also displays the real-time status information of each module.

[0034] Specifically, this invention features touchscreen control, allowing for visual switching operations on each output unit, with the status of each output unit displayed intuitively on the screen. The touchscreen control offers individual switch control for each output unit and all output units can be fully on / off. This is a feature not found in similar devices on the market. As a backup control measure in case of network failure, the serial port touchscreen module actively parses touch commands from the serial port screen and sends these commands to the MCU to trigger control operations on the power switch. Simultaneously, the module also receives system status data from the MCU and drives the serial port screen to display the corresponding information.

[0035] Aviation connector. Used to connect the power supply to various electrical modules. Its locking structure actively maintains a mechanical lock after connection, preventing loosening during transportation and ensuring a reliable power connection for the system.

[0036] Specifically, in this embodiment, the power connection of the intelligent power control device adopts an aviation connector. Considering the overall transportation needs of the integrated gateway station, the connector is equipped with a locking mechanism to prevent the cable connection from becoming loose during long-distance transportation, which would cause the device to fail to supply power normally. The device uses an aviation connector base.

[0037] Aviation connectors are used to connect the power output end to the device power supply end. Their unique locking mechanism ensures that the power transmission link from the power module to the device maintains a stable physical connection and reliable electrical contact even in harsh environments, effectively preventing power outages caused by vibration or pulling. This is a key physical guarantee for achieving highly reliable power supply in the system.

[0038] Based on the above embodiments, this application discloses another embodiment of a remote debugging system for gateway stations. The debugging system further includes: a relay control module, a storage module, and a serial port debugging module.

[0039] Reference manual attached Figure 1 As shown, in this embodiment, the network communication control module, relay control module, serial port touch screen module, storage module, and serial port debugging module are all electrically connected to the processor module.

[0040] Relay control module. Used to respond to power supply demands and control the AC / DC power supply of each module in the gateway equipment. Enables active scheduling and management of multiple power sources.

[0041] Specifically, the relay control module uses electrical signals to control the on / off state of relays, thereby achieving automatic switching control of high-power or high-voltage loads. In practical implementation, the relay control module can also control the AC / DC power supply to the integrated gateway station and its various subsystems.

[0042] Storage module. Used to store system configuration parameters and software upgrade data.

[0043] Specifically, the storage module is used to actively store system configuration parameters and software upgrade data, supporting active reading and writing of data, and ensuring the traceability of system configuration and the reliability of upgrades.

[0044] Serial port debugging module. Used to actively monitor the operating status during system operation and to proactively generate and output debugging information when a fault occurs.

[0045] Specifically, the serial port debugging module provides real-time data support for fault location and analysis, and provides debugging messages when a fault occurs.

[0046] Based on the above embodiments, this application discloses another embodiment of a remote debugging system for a gateway station, wherein the power supply includes: busbar power distribution equipment and intelligent power control equipment. (See attached specification) Figure 2 As shown.

[0047] The busbar power distribution equipment, as the upper-level unit of the cascaded system, actively distributes power to the lower-level gateway station equipment. The busbar power distribution equipment is also used to monitor and control the total input power supply and to monitor each power supply circuit individually.

[0048] The intelligent power control device is installed on the antenna feeder arm and is used to respond to control commands and perform independent switching operations on each of the power supply circuits.

[0049] For a specific schematic diagram of the connection principle between the busbar power distribution equipment and the local gateway station equipment, please refer to the attached diagram.Figure 2 This application employs a hierarchical control structure for the power supply, with multi-functional small busbar power distribution equipment monitoring and controlling the total input power. Intelligent power control equipment, acting as a remote execution and distribution unit, jointly realizes power supply management and intelligent control of various devices at the local gateway station. The specific implementation method is as follows: The busbar power distribution equipment adopts the TN-S system and is connected to AC 380V three-phase AC power. The internal intelligent circuit breaker controller realizes the on-off control and protection of the main power supply, and integrates a surge protection device to suppress transient overvoltage.

[0050] Optionally, the busbar power distribution equipment uses built-in smart meters to monitor the total input and each phase circuit's power parameters in real time, enabling visualization and data analysis of power consumption status. Simultaneously, the busbar power distribution equipment also acts as the upstream power source for cascaded power distribution systems. In addition to supplying power to intelligent power control equipment, its three-phase outputs also have a dedicated high-capacity output interface for directly providing AC power to high-power equipment such as air conditioners and PTC heaters.

[0051] The intelligent power control equipment is installed on the feeder arm to supply power to the various subsystem devices nearby. The intelligent power control equipment receives AC 380V three-phase input from the upstream busbar distribution equipment, and its key function is to have multiple independent controlled outputs. For example... Figure 2 As shown, the device provides up to 12 output channels, each with a 220V, 10A output capability. This design enables the intelligent power control device to directly power core devices such as antennas, radio frequency, and baseband, and to achieve flexible on / off switching and remote management of power supply to each subsystem device.

[0052] The system achieves centralized monitoring, protection and distribution of total power through busbar power distribution equipment, and then achieves distributed, refined and remotely controllable end-point management of power through intelligent power control equipment deployed on the equipment side, together forming an efficient, reliable and intelligent local gateway station power supply network.

[0053] This application provides another embodiment of a remote debugging system for a gateway station, which is based on any of the embodiments of the above system, with reference to the appendix to the specification. Figure 4 As shown. The network communication control module includes a MAC layer and a physical layer.

[0054] The MAC layer uses an STM32F407 chip to implement network protocol control and data management.

[0055] The physical layer uses the DP83848 chip to implement the modulation and driving of network signals.

[0056] In some optional implementations, the STM32F407 chip provides MAC layer control for handling network packet assembly and decompression. Furthermore, the DP83848 chip converts the digital signals of the MAC layer into analog signals that can be transmitted over the physical channel, including performing physical layer signal encoding, decoding, and transceiver conversion.

[0057] In other embodiments, refer to the appendix to the specification. Figure 5 As shown. The network communication control module integrates an RJ45 network interface packaged in an HR911105A package.

[0058] The output of the RJ45 network interface is connected to the physical layer so that the physical layer can perform physical encoding and decoding operations on the incoming network signals.

[0059] In some optional implementations, a standard Ethernet physical connection is established via an RJ45 interface. Specifically, the RJ45 interface uses an HR911105A package, and its signal pins are directly coupled to the corresponding ports of the Ethernet transceiver chip DP83848. The physical layer DP83848 chip establishes a physical connection with peripherals through the HR911105A network interface, completing the external transmission and reception of network signals.

[0060] This application provides another embodiment of a remote debugging system for a gateway station, which is based on any of the embodiments of the above system, with reference to the appendix to the specification. Figure 6 As shown, the serial touchscreen module is configured to convert TTL level serial port signals via a 9013 transistor.

[0061] The serial port touchscreen module establishes a physical and electrical connection with the touchscreen via a 2.54mm pitch connector.

[0062] In some optional implementations, the serial touchscreen module uses a 9013 transistor to convert TTL level serial transmission and reception, enhancing driving and anti-interference capabilities. It connects to the serial screen via a 2.54mm pitch connector. The serial touchscreen module collects user touch operations on the serial screen, converts them into control commands, and reports them to the MCU, requesting the MCU to execute power switch control. Correspondingly, the module also receives system status information from the MCU and sends this status information to the serial screen, controlling it to refresh and display the interface status.

[0063] This application provides another embodiment of a remote debugging system for a gateway station, which is based on any of the embodiments of the above system, with reference to the appendix to the specification. Figure 7As shown. The relay control module, whose input terminal MCU_BD is connected to the GPIO pin of the processor module, is configured to receive drive signals from the processor module.

[0064] The relay control module further includes: Two tri-state transceivers of model 74HC248. Used to amplify the received 12-channel drive signals.

[0065] A Darlington transistor driver, model ULN2803, used for power amplification of the enhanced drive signal.

[0066] DLY_CNTL[0:11] control lines. Used to output the amplified drive signal to the corresponding relay to drive the relay to perform the corresponding operation.

[0067] The output terminal of the relay is connected to the base of the aviation connector.

[0068] For details, please refer to Figure 7 The relay control module receives the GPIO control signal from the MCU via its MCU_BD input. Internally, the module processes the control signal through a two-stage drive circuit. First, two 74HC248 tri-state transceivers buffer and amplify the 12-channel signal, then amplify the power using a ULN2803 Darlington transistor driver. The processed drive signal is output via the DLY_CNTL[0:11] control line, directly driving the relay. In this embodiment, the drive signal is connected to the relay (see attached manual). Figure 8 As shown.

[0069] The relay's load circuit is connected to the aviation connector base, thereby controlling the on / off state of external devices connected to the base through the relay's switching action.

[0070] This application provides another embodiment of a remote debugging system for a gateway station, which is based on any of the embodiments of the above system, with reference to the appendix to the specification. Figure 9 As shown. The storage module is configured to connect to the processor module and interact with it via an SPI communication interface.

[0071] The storage module uses an 8Mb serial NOR Flash memory W25Q80 as the storage medium. It is also used to respond to read / write commands from the processor module to perform storage and retrieval operations on network configuration data, USB programming data, and system configuration parameters.

[0072] Specifically, the storage module is connected to the MCU via the SPI bus. (Reference) Figure 9The storage module integrates an 8Mb serial NOR Flash memory of model W25Q80, used to store data for network and USB programming and other configuration information.

[0073] This application provides another embodiment of a remote debugging system for gateway stations. Based on any of the above embodiments, the serial port debugging module is connected to an external debugging host via a Mini-USB interface to debug or program the gateway station device.

[0074] The serial port debugging module integrates a CH340 interface chip, which is used to perform bidirectional conversion between the Mini-USB interface signal and the standard serial communication signal.

[0075] Specifically, the serial port debugging module uses the CH340 chip as a bridging device. One end establishes a communication link with the external debugging host via a Mini-USB interface, and the other end connects to the serial interface of the device's MCU. It is used for debugging and programming the device.

[0076] In some optional implementations, the serial port debugging module forwards debugging or programming data received from the debugging host to the processor module. It is also used to simultaneously send response data from the processor module back to the debugging host.

[0077] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0078] By applying any of the above embodiments or a combination of embodiments, the technical solution of this application can effectively achieve unified remote control of multiple intelligent power control devices deployed in multiple locations, solving the technical problem of centralized management of distributed devices.

[0079] Based on the same concept, this application also discloses a gateway station device, which includes a remote debugging system for a gateway station as described in any of the above embodiments.

[0080] The remote debugging system and gateway equipment of this application have the same technical concept, and the technical details of the embodiments of the two are applicable to each other. In order to reduce repetition, they will not be repeated here.

[0081] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the above-described division of program modules is merely an example. In practical applications, the above functions can be assigned to different program modules as needed, that is, the internal structure of the device can be divided into different program units or modules to complete all or part of the functions described above. The program modules in the embodiments can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one processing unit. The integrated unit can be implemented in hardware or as a software program unit. Furthermore, the specific names of the program modules are only for easy differentiation and are not intended to limit the scope of protection of this application.

[0082] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. A remote debugging system for a gateway station, characterized in that, include: Network communication control module; Used to establish a network communication link between the remote control terminal and the local gateway station equipment; It is also used to respond to remote control commands and perform remote switching operations on the gateway station equipment; Relay control module; Used to control the AC / DC power supply of each module of the gateway station equipment in response to power supply needs; The serial port touch screen module; the gateway station equipment switches to local control mode when the network is abnormal; the serial port touch screen module collects user operation commands in real time through the touch screen, performs independent on / off control of each output unit; and is also used to display the real-time status information of each module; Aviation connectors; used to connect power supplies to various electrical modules; their locking structure actively maintains a mechanical lock after connection, preventing loosening during transportation and ensuring a reliable power connection for the system.

2. The remote debugging system for a gateway station as described in claim 1, characterized in that, The power supply includes: busbar power distribution equipment and intelligent power control equipment; The busbar power distribution equipment, as the upper-level unit of the cascaded system, actively distributes power to the lower-level gateway station equipment; the busbar power distribution equipment is also used to monitor and control the total input power supply and to monitor each power supply circuit separately. The intelligent power control device is installed on the antenna feeder arm and is used to respond to control commands and perform independent switching operations on each of the power supply circuits.

3. The remote debugging system for a gateway station as described in claim 2, characterized in that, It also includes a processor module, a storage module, and a serial port debugging module; The processor module is configured to actively control the on and off states of the relay control module; it is also used to establish an Ethernet communication link with external devices and drive the indicator module to provide status indication. The processor module also performs bidirectional data interaction and signal processing with the relay control module, the network communication control module, and the indicator module. The storage module; Used to store system configuration parameters and software upgrade data; The serial port debugging module; It is used to actively monitor the operating status during system operation and to actively generate and output debugging information when a fault occurs.

4. The remote debugging system for a gateway station as described in claim 1, characterized in that, The network communication control module includes a MAC layer and a physical layer; The MAC layer uses an STM32F407 chip to implement network protocol control and data management. The physical layer uses the DP83848 chip to implement the modulation and driving of network signals.

5. The remote debugging system for a gateway station as described in claim 4, characterized in that, The network communication control module integrates an RJ45 network interface packaged in HR911105A. The output of the RJ45 network interface is connected to the physical layer so that the physical layer can perform physical encoding and decoding operations on the incoming network signals.

6. The remote debugging system for a gateway station as described in claim 1, characterized in that, The serial touch screen module is configured to transmit and receive signals via a 9013 transistor to convert TTL level serial signals. The serial port touchscreen module establishes a physical and electrical connection with the touchscreen via a 2.54mm pitch connector.

7. The remote debugging system for a gateway station as described in claim 3, characterized in that, The relay control module has its input terminal MCU_BD connected to the GPIO pin of the processor module and is configured to receive drive signals from the processor module. The relay control module further includes: Two tri-state transceivers of model 74HC248 are used to amplify the received 12-channel drive signals. A Darlington transistor driver of model ULN2803; used for power amplification of the enhanced drive signal; DLY_CNTL[0:11] control lines; used to output the amplified drive signal to the corresponding relay to drive the relay to perform the corresponding operation; The output terminal of the relay is connected to the base of the aviation connector.

8. The remote debugging system for a gateway station as described in claim 3, characterized in that, The storage module is configured to connect to the processor module and interact with it via an SPI communication interface. The storage module uses an 8Mb serial NOR Flash memory W25Q80 as the storage medium; it is also used to respond to read and write instructions from the processor module to perform storage and read operations on network configuration data, USB programming data and system configuration parameters.

9. The remote debugging system for a gateway station as described in claim 3, characterized in that, The serial port debugging module is connected to an external debugging host via a Mini-USB interface to debug or program the gateway station equipment. The serial port debugging module integrates a CH340 interface chip, which is used to perform bidirectional conversion between the Mini-USB interface signal and the standard serial communication signal.

10. A gateway station device, characterized in that, The gateway station equipment includes a remote debugging system for a gateway station as described in any one of claims 1-9.

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