Bypass bus command vehicle

Abstract

This application relates to the field of emergency power supply technology, and provides a bypass power supply command vehicle, including: a vehicle chassis; a vehicle superstructure integrated on the vehicle chassis, the vehicle superstructure including: a power supply module, the power supply module including multiple switch cabinets arranged side by side, the multiple switch cabinets configured to connect to multiple external emergency power supply vehicles respectively, and to combine the power output from the multiple external emergency power supply vehicles and output it from at least one switch cabinet; a power distribution module, the power distribution module is electrically connected to the bus of the power supply module, for drawing power from the bus and providing working power for the on-board power system of the bypass power supply command vehicle; a cable module, the cable module including a cable storage device; and a command module, the command module including a command cabin installed in the vehicle superstructure, a display screen installed in the command cabin, and a monitoring system communicatively connected to the power supply module. By integrating the power supply, power distribution, command, and cable modules, a multifunctional and user-friendly emergency power supply command and power supply system is constructed.

Description

Technical Field

[0001] This application relates to the field of emergency power supply technology, and more specifically, to a bypass bus control vehicle. Background Technology

[0002] Currently, in emergency power supply operations, when multiple emergency generators are operating in parallel to supply power to the same load point, the common practice is to directly lay the output cables of each generator to the target access point. While this method is direct, it has significant drawbacks. First, the output cable diameter and interface volume of a single generator are relatively large. When four or more generators need to be connected simultaneously, the physical space at the target access point often cannot accommodate multiple cables connected in parallel, leading to difficulties in on-site connection and hindering rapid power restoration. Second, when multiple generators are operating in coordination, operators need to be stationed at the control panel of each generator to monitor data and adjust parameters. The lack of unified command and coordination methods not only results in low efficiency but also easily leads to miscoordination when there are many generators. In addition, the high-intensity noise generated by the generators during operation, as well as the harsh environments such as high temperatures, extreme cold, rain, and snow often encountered during outdoor operations, make the working conditions for operators to monitor on-site for extended periods extremely harsh, posing challenges to personnel health and operational safety, and also affecting the continuity and reliability of monitoring. Therefore, there is an urgent need for a mobile integrated platform that can achieve efficient power convergence for multiple vehicles, provide centralized monitoring and command functions, and significantly improve the operating environment for operators, so as to enhance the coordination, safety and overall efficiency of large-scale emergency power supply operations. Summary of the Invention

[0003] This application aims to at least solve the technical problems in the related technology, such as the inability to connect multiple cables to the same work point when multiple emergency power generation vehicles are operating in parallel due to insufficient space, and the need for multiple people to guard and protect each emergency power generation vehicle, which is inefficient and prone to miscoordination.

[0004] To solve the above-mentioned technical problems, this application is implemented as follows: This application provides a bypass power supply command vehicle, comprising: a vehicle chassis; and a vehicle superstructure integrated on the vehicle chassis, the vehicle superstructure including: a power supply module, the power supply module including multiple switch cabinets arranged side by side, the multiple switch cabinets being configured to connect to multiple external emergency power supply vehicles respectively, and to combine the power output from the multiple external emergency power supply vehicles and output it from at least one switch cabinet; a power distribution module, the power distribution module being electrically connected to the busbar of the power supply module, for drawing power from the busbar and providing working power for the on-board power system of the bypass power supply command vehicle; a cable module, the cable module including a cable storage device for storing large-diameter flexible cables connecting the power supply module and the external emergency power supply vehicles; and a command module, the command module including a command cabin installed in the vehicle superstructure, a display screen installed in the command cabin, and a monitoring system communicatively connected to the power supply module; the monitoring system is configured to collect current and voltage data from multiple switch cabinets and display them centrally on the display screen, for monitoring the operating status of multiple external emergency power supply vehicles.

[0005] This application provides a bypass combiner command vehicle that integrates combiner, power distribution, command, and dedicated power supply systems to achieve a mobile, multifunctional, and user-friendly emergency power supply command and combiner system. Specifically, in multi-vehicle power combiner and access scenarios, the combiner module provides standardized parallel access points for multiple external emergency power vehicles through multiple switchgear arranged side-by-side, and outputs the combined power from each vehicle in a unified manner. This fundamentally solves the on-site problem of not being able to simultaneously connect multiple large-diameter cables in a limited space, achieving standardized and efficient access. In multi-vehicle collaborative command and centralized monitoring scenarios, the command module, through a monitoring system and display screen located in an independent command cabin, collects and centrally displays the electrical parameters of each combiner switchgear in real time. This allows operators to monitor the operating status and load distribution of all connected power generation vehicles in a quiet and comfortable environment, realizing a shift from decentralized duty to centralized command, significantly improving the efficiency and safety of collaborative operations. In scenarios where the command platform is self-powered and operates silently, the power distribution module draws power from the busbar and converts it into onboard AC power via a transformer to power all equipment within the command cabin. Combined with a ring-loop integrated vehicle power supply system, this achieves zero dependence on the vehicle's engine for its own power supply, ensuring continuous and silent operation of the command platform under any conditions and freeing personnel from the high-noise and harsh environment next to the generator vehicle. In cable management and system expansion scenarios, the integrated cable storage module, standardized cable access interfaces, and communication capabilities with the remote monitoring backend further enhance the overall system's ease of operation, safety, and controllability.

[0006] Additional aspects and advantages of this application will become apparent in the following description or may be learned by practice of this application. Attached Figure Description

[0007] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the structure of a bypass bus control vehicle according to an embodiment of this application; Figure 2 This is a schematic diagram of the circuit structure of a ring-loop integrated vehicle power supply system in a bypass bus command vehicle according to an embodiment of this application.

[0008] in, Figure 1 and Figure 2 The correspondence between the reference numerals and component names in the attached drawings is as follows: 100 Bypass busbar command vehicle, 110 Vehicle chassis, 112 Vehicle chassis battery, 120 Vehicle superstructure, 122 Vehicle superstructure battery, 130 Busbar module, 132 Switch cabinet, 134 Cable access box, 136 Protective grounding wire storage box, 140 Power distribution module, 142 Transformer, 144 Circuit breaker, 146 Vehicle-mounted AC power distribution system, 150 Cable module, 152 Cable storage device, 160 Command module, 162 Command cabin, 164 Display screen, 166 Monitoring system, 170 Ring loop integrated vehicle power supply system. Detailed Implementation

[0009] To better understand the above-mentioned objectives, features, and advantages of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0010] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0011] The following reference Figure 1 and Figure 2 This application describes a bypass bus control vehicle 100 provided according to some embodiments of the present application.

[0012] like Figure 1 and Figure 2As shown, one embodiment of this application provides a bypass busbar command vehicle 100, comprising: a vehicle chassis 110; a vehicle superstructure 120, integrated on the vehicle chassis 110, the vehicle superstructure 120 including: a busbar module 130, the busbar module 130 including multiple switch cabinets 132 arranged side by side, the multiple switch cabinets 132 configured to connect to multiple external emergency power vehicles respectively, and to combine the power output from the multiple external emergency power vehicles and output it from at least one switch cabinet 132; and a power distribution module 140, the power distribution module 140 being electrically connected to the busbar of the busbar module 130 for drawing power from the busbar and supplying power to the bypass busbar command vehicle 100. The vehicle-mounted power system provides operating power; the cable module 150 includes a cable storage device 152 for storing large-diameter flexible cables connecting the combiner module 130 and the external emergency power vehicle; the command module 160 includes a command cabin 162 located in the vehicle superstructure 120, a display screen 164 located in the command cabin 162, and a monitoring system 166 that is communicatively connected to the combiner module 130; the monitoring system 166 is configured to collect current and voltage data from multiple switch cabinets 132 and display them centrally on the display screen 164 to monitor the operating status of multiple external emergency power vehicles.

[0013] Specifically, such as Figure 1 and Figure 2As shown, the bypass busbar command vehicle 100 proposed in the embodiments of this application includes a vehicle chassis 110 and a vehicle superstructure 120. The vehicle superstructure 120 is integrated on the vehicle chassis 110 and includes a busbar module 130, a power distribution module 140, a cable module 150, and a command module 160. The busbar module 130 includes multiple switch cabinets 132 arranged side-by-side. These switch cabinets 132 are configured to connect to multiple external emergency power supply vehicles, and to combine the power output from the multiple external emergency power supply vehicles before outputting it from at least one switch cabinet 132, thereby enabling parallel power supply operation of multiple external emergency power supply vehicles. The power distribution module 140 is electrically connected to the busbar of the combiner module 130 to draw power from the busbar and provide operating power to the on-board power system of the bypass combiner command vehicle 100. This allows the bypass combiner command vehicle 100 to supply power to the command module 160 and other on-board electrical equipment of the bypass combiner command vehicle 100 without starting, avoiding excessive noise from the bypass combiner command vehicle 100 and preventing interference with operators. The cable module 150 includes a cable storage device 152 for storing large-diameter flexible cables connecting the combiner module 130 and the external emergency power vehicle, solving the on-site problem of not being able to connect multiple large-diameter cables simultaneously in a limited space. The command module 160 includes a command cabin 162 installed in the vehicle superstructure 120, a display screen 164 installed in the command cabin 162, and a monitoring system 166 that is communicatively connected to the combiner module 130. The monitoring system 166 is configured to collect current and voltage data of multiple switch cabinets 132 and display them centrally on the display screen 164. It is used to monitor the operating status of multiple external emergency power supply vehicles, realizing centralized monitoring and dispatching of multiple external emergency power supply vehicles through the bypass combiner command vehicle 100.

[0014] In this way, by integrating the combiner module 130, power distribution module 140, cable module 150, and command module 160 onto a single mobile vehicle, a fully functional on-site emergency power supply command and combiner hub is formed. Specifically, the combiner module 130 provides a standard, centralized parallel access point for multiple generator vehicles through physical parallel cabinets, gathering dispersed power into a unified busbar and resolving the problem of space conflicts between multiple thick cables on-site. The power distribution module 140, by drawing power from this busbar, establishes a power supply circuit for the command vehicle's own system independent of the vehicle's engine, which is crucial for achieving silent operation. The cable module 150 ensures the neatness and safety of on-site cables through a dedicated storage device. The command module 160, by collecting and centrally displaying data from the combiner cabinet, virtualizes and centralizes the monitoring points that were traditionally scattered next to each generator vehicle. These features work together to free up space for multiple vehicles on-site, unify the transfer of monitoring and command positions, and improve the working environment for operators, laying the foundation for subsequent efficient and collaborative parallel operations.

[0015] Compared with existing technologies, the bypass busbar command vehicle 100 provided in this application has the following advantages: First, through the integrated busbar switchgear 132 sets, it realizes the standardized and parallel access of the output cables of multiple emergency power generation vehicles, fundamentally solving the problem of multiple vehicles being connected in parallel due to insufficient physical space on site, and improving the deployment efficiency and reliability of large-scale emergency power supply operations. Second, by setting up an independent command cabin 162 and configuring a centralized monitoring system 166, it frees the operators from the noisy and harsh environment next to the power generation vehicles, realizing unified monitoring and dispatching of the operating status of all connected power generation vehicles in a quiet and comfortable environment, greatly improving operational safety, personnel comfort, and command and coordination efficiency. Third, the power distribution design draws power from the busbar and, combined with the ring circuit backup power supply system, ensures that the command vehicle itself can operate continuously and silently without starting the engine, eliminating its own noise interference and enhancing the redundancy and reliability of the system power supply. Fourth, the modular integrated design integrates the functions of power convergence, power distribution, command and control, and storage, forming a highly mobile and rapidly deployable integrated operation platform, which significantly improves the overall ability to cope with large-scale and complex emergency power supply tasks.

[0016] Specifically, currently, mobile generator trucks, especially 10kV mobile generator trucks, are the most important type of vehicle for live-line power distribution operations. They can serve as mobile power sources, providing temporary emergency power during grid outages. However, the power of a single vehicle is currently limited, often requiring multiple vehicles to operate in parallel. Coordinating and directing multiple vehicles during parallel operation is a significant challenge. Furthermore, during the monitoring of mobile generator trucks, operators often have to endure noise and even harsh weather conditions such as heavy rain, high temperatures, extreme cold, and strong winds. Currently available mobile generator trucks are generally 1000kW to 2000kW, equipped with access cables with a maximum current of 200A. If 4 to 5 or more vehicles need to operate in parallel, multiple cables must be connected to the same work point simultaneously, which may be impossible due to insufficient space. Therefore, a solution is needed for the problem of multiple vehicles coordinating power generation at the work site. In addition, multi-vehicle coordinated power generation requires multiple people to jointly monitor and supervise each vehicle, and data monitoring is required at the control panel of each mobile generator truck, resulting in low efficiency. Moreover, the noise generated by the mobile generator trucks during operation is not user-friendly for operators. Therefore, a quiet device is needed that enables collaborative monitoring and command, allowing operators to monitor multiple generator cars in a quiet and comfortable environment.

[0017] To address the shortcomings of existing technologies, such as Figure 1 and Figure 2As shown, this application provides a bypass power combiner command vehicle 100, which integrates power combiner, power distribution, command, and dedicated power supply systems to realize a mobile, multifunctional, and user-friendly emergency power supply command and combiner system. Specifically, in the scenario of multi-vehicle power combiner and access, the combiner module 130 provides standardized parallel access points for multiple external emergency power vehicles through multiple switch cabinets 132 arranged side by side, and outputs the combined power from each vehicle in a unified manner, fundamentally solving the on-site problem that multiple large-diameter cables cannot be connected simultaneously in a limited space, and realizing the standardization and efficiency of access. In the scenario of multi-vehicle collaborative command and centralized monitoring, the command module 160, through the monitoring system 166 and display screen 164 set in the independent command cabin 162, collects and centrally displays the electrical parameters of each combiner switch cabinet 132 in real time, allowing operators to grasp the operating status and load distribution of all connected power generation vehicles in a quiet and comfortable environment, realizing the transformation from decentralized duty to centralized command mode, and greatly improving the efficiency and safety of collaborative operations. In the scenario of self-powered and silent operation of the command platform, the power distribution module 140 draws power from the busbar and converts it into vehicle-mounted AC power via transformer 142 to power all equipment in the command cabin 162. Combined with the ring-loop integrated vehicle power supply system 170, the command vehicle's own power supply achieves zero dependence on the vehicle engine, ensuring continuous and silent operation of the command platform under any working conditions and freeing operators from the high-noise and harsh environment next to the generator vehicle. In the scenario of cable management and system expansion, the integrated cable storage module, standardized cable access interface, and communication capabilities with the remote monitoring backend further enhance the overall system's ease of operation, safety, and controllability.

[0018] In some embodiments, optionally, such as Figure 1 As shown, the busbar module 130 includes six switch cabinets 132, three of which are arranged side by side on the left side of the vehicle superstructure 120, and the other three are arranged side by side on the right side of the vehicle superstructure 120.

[0019] Specifically, such as Figure 1 As shown, the six switchgear units 132 are arranged in a symmetrical left-right grouping layout, each arranged in a row. This configuration, by evenly distributing the access points on both sides of the vehicle, allows external emergency power vehicles from different directions to connect nearby and in an orderly manner, avoiding congestion and tangling of multiple large-diameter cables on one side of the vehicle. Simultaneously, the symmetrical structure facilitates a balanced distribution of the overall load on the vehicle and allows for clear busbar routing channels between the cabinets. This significantly improves the orderliness and operational safety of on-site cable laying, optimizes the utilization of the vehicle's internal space, and provides clear physical guidance for rapid, parallel multi-vehicle access operations.

[0020] Specifically, such as Figure 2 As shown, in the ring-loop integrated vehicle power supply system 170, the six switch cabinets 132 are arranged in a symmetrical layout with left and right groups, and are set up side by side in rows. Moreover, the six switch cabinets 132 are connected to the circuit breaker 144, the transformer 142 and the vehicle AC power distribution system 146 through lines, which ensures that the command vehicle can operate silently without starting the engine, thus eliminating its own noise interference and enhancing the redundancy and reliability of the system power supply.

[0021] In some embodiments, optionally, such as Figure 1 As shown, the power distribution module 140 includes a transformer 142, a circuit breaker 144, and an on-board AC power distribution system 146. The transformer 142 is connected to the busbar of the combiner module 130 through the circuit breaker 144, and transforms the power on the busbar to supply power to the on-board AC power distribution system 146.

[0022] Specifically, such as Figure 1 As shown, transformer 142 is directly connected to the busbar of combiner module 130, and its function is to convert the high voltage of the busbar into a safe voltage level suitable for the operation of vehicle-mounted equipment. Circuit breaker 144 is connected in series in this connection circuit. As a key protective component, it can quickly cut off the circuit in case of abnormal current to ensure the safety of subsequent equipment. Vehicle-mounted AC power distribution system 146 receives power from transformer 142 and distributes and manages it. This establishes a power supply chain completely independent of the engine of vehicle chassis 110 and originating from the external emergency power vehicle cluster. This fundamentally ensures that all electrical equipment of the bypass combiner command vehicle 100 can obtain stable and continuous working power without starting its own engine or relying on the battery for a long time. This avoids engine noise during the operation of the command platform and creates a quiet monitoring environment for the operators.

[0023] In some embodiments, optionally, such as Figure 1 As shown, the cable storage device 152 of the cable module 150 is a reel or tray structure, and is installed in the middle or side of the vehicle superstructure 120.

[0024] Specifically, such as Figure 1As shown, the cable storage device 152 can flexibly choose between a reel-type or tray-type physical structure according to vehicle layout and operating habits, and integrate it into a specific area in the middle or side of the vehicle body. This provides a mandatory and orderly physical storage solution for the multiple large-diameter flexible cables required when connecting multiple external emergency power vehicles. The reel-type structure facilitates rapid cable winding and length management, while the tray-type structure facilitates cable coiling and securing. This design achieves orderly management of complex cables on site, avoiding the tripping risks, insulation wear, or loosening of joints that may result from cables being dragged or tangled outside the vehicle, thus ensuring operational safety. At the same time, the neat cable layout also enhances the professional image and operational efficiency on site.

[0025] In some embodiments, optionally, such as Figure 1 As shown, the monitoring system 166 of the command module 160 includes a data acquisition unit and a data processing unit; the data acquisition unit is connected to the current transformer and voltage sensor of each switch cabinet 132, and the data processing unit is connected to the display screen 164 to process and display current and voltage data.

[0026] Specifically, such as Figure 1 As shown, the data acquisition unit is connected via wired connection to the current transformer and voltage sensor integrated inside each switchgear 132 to acquire the original electrical analog signals of each connected circuit in real time. The data processing unit receives the digital signals from the acquisition unit and performs data parsing, calculation, storage, and format conversion. By monitoring the load current and voltage of each independent switchgear 132, the real-time output status and load of the corresponding connected external emergency power supply vehicle are indirectly but accurately mapped. In this way, remote, synchronous, and digital centralized monitoring of the operating status of multiple generator vehicles is realized, and the scattered point information on the field is gathered into a global situation map in the command cabin 162, which greatly improves the efficiency of status perception and the accuracy of decision-making and command. In specific applications, the operating status of the generator vehicle includes whether it generates electricity, the load size, and the three-phase balance.

[0027] In some embodiments, optionally, such as Figure 2 As shown, it also includes: a ring-loop integrated vehicle power supply system 170, which electrically connects the vehicle AC power distribution system 146, the vehicle chassis battery 112, and the vehicle superstructure battery 122 to form a mutual backup power supply circuit; when any two of the vehicle AC power distribution system 146, the vehicle chassis battery 112, and the vehicle superstructure battery 122 lose power, the remaining one will temporarily supply power to the vehicle power system.

[0028] Specifically, such as Figure 2As shown, the bypass bus command vehicle 100 also includes a ring-loop integrated vehicle power supply system 170. The ring-loop integrated vehicle power supply system 170 interconnects the output of the onboard AC power distribution system 146, the positive and negative terminals of the vehicle chassis battery 112, and the positive and negative terminals of the vehicle superstructure battery 122 through a specific electrical connection and control system, forming a closed-loop power supply network. By constructing a ring topology with multiple parallel connections and mutual backups, the traditional linear power supply mode of a single or primary / backup power source is broken, achieving redundancy and dynamic selection of the power supply path. When any two nodes of the onboard AC power distribution system 146, the vehicle chassis battery 112, and the vehicle superstructure battery 122 are detected to have lost power due to fault, depletion, or accidental disconnection, the power management unit or automatic transfer switch within the system can quickly switch the load to the only remaining effective power node. This design greatly improves the reliability and continuity of the power supply of the bypass bus command vehicle 100's core power system. Even if the main power supply and a backup power supply fail at the same time in extreme cases, the command and monitoring functions can still be guaranteed to remain uninterrupted, providing support for critical emergency command operations.

[0029] In some embodiments, optionally, such as Figure 1 As shown, the vehicle-mounted AC power distribution system 146 is a 220V AC power distribution system used to power the display screen 164, the computer host, air conditioning equipment and lighting equipment in the command cabin 162.

[0030] Specifically, such as Figure 1 As shown, the vehicle-mounted AC power distribution system 146 is designed to output standard 220V, 50Hz single-phase / three-phase AC power. Its advantage lies in abandoning the traditional 24V DC low-voltage power distribution scheme commonly found in special vehicles, and instead adopting a 220V AC power system compatible with municipal power grids and general industrial equipment. This allows the command vehicle to directly utilize widely available commercial-grade equipment without requiring special voltage modifications or customization for vehicle use. This design greatly enhances the flexibility and versatility of equipment selection within the command cabin 162, enabling direct power to high-power air conditioners, high-brightness display screens 164, standard computer mainframes, and other high-performance equipment. Thus, within the limited vehicle space, a fully functional and comfortable professional-grade command center is reliably created, while avoiding the high costs and maintenance complexities associated with customized DC equipment.

[0031] In some embodiments, optionally, such as Figure 1 As shown, the monitoring system 166 monitors the power parameters of the corresponding switch cabinet 132 in the combiner module 130 to achieve centralized monitoring and command of the operating status of each connected external emergency power vehicle.

[0032] Specifically, such as Figure 1As shown, the monitoring system 166 collects and analyzes the electrical parameters of each switchgear 132, such as three-phase current and voltage, as the operating status information of the corresponding external emergency power supply vehicle. In a stable parallel bus system, the output power, health status, and load distribution of each generator vehicle are intuitively and quickly mapped to the real-time current and voltage data of its dedicated connected switchgear 132. Therefore, by centrally monitoring and analyzing the electrical parameters at the switchgear 132 level, the core operating status of each generator vehicle can be accurately grasped logically without physically contacting the generator vehicle itself. This achieves efficient, non-intrusive centralized monitoring of one-to-many, enabling command personnel to have a comprehensive grasp of the entire generator vehicle group's operating status from within the command cabin 162, without having to be physically present at the generator vehicle site. Based on this, they can perform load allocation, fault warning, and coordinated command, greatly improving the supervision efficiency and scientific nature of command decisions in large-scale emergency power supply operations.

[0033] In some embodiments, optionally, such as Figure 1 As shown, each switch cabinet 132 of the busbar module 130 is provided with a cable access box 134 on the outside; a protective grounding wire storage box 136 is also provided on the vehicle chassis 110 or the vehicle superstructure 120.

[0034] Specifically, such as Figure 1 As shown, each switch cabinet 132 has an integrated independent cable access box 134 on its outer panel, providing a standardized and protected physical interface for the introduction of external cables. Simultaneously, a dedicated independent box for storing protective grounding wires is located at a specific position on the vehicle chassis 110 or superstructure. The cable access box 134 confines the connection operations of each input / output cable to an independent and orderly dedicated space, achieving physical isolation and guidance, preventing multiple cables from becoming tangled, stressed, or accidentally touched outside the cabinet. The protective grounding wire storage box 136 provides a dedicated and fixed storage location for grounding cables that are essential for operational safety but easily overlooked, ensuring they are not damaged or lost and are easily accessible. This setup significantly improves the standardization, safety, and efficiency of on-site electrical wiring operations, reduces the risk of short circuits, leakage, or poor contact caused by messy cables, while ensuring the integrity and availability of critical safety facilities, and improving the reliability and professional operating experience of the entire system.

[0035] In some embodiments, optionally, such as Figure 1 As shown, it also includes: a remote monitoring backend, wherein the monitoring system 166 of the command module 160 is connected to the remote monitoring backend via a wireless communication device, and is used to upload the centralized monitoring status information of multiple external emergency power vehicles to the remote monitoring backend.

[0036] Specifically, such as Figure 1As shown, the remote monitoring backend is typically located in a fixed dispatch center or management platform, which establishes a two-way data link with the field vehicles through the wireless communication device integrated in the command module 160. The bypass convergence command vehicle 100 collects and aggregates the status information of multiple generator vehicles, encapsulates it in a standardized manner, and then uploads it to the remote backend in real time via wireless channel. This elevates local field data to the global management level, thereby realizing remote visualization and transparent management of the emergency power supply operation site situation. The rear command center can simultaneously grasp the overall picture of the field operation, conduct more efficient resource coordination and macro-level decision-making, and form a complete operation data record, greatly extending the spatial scope of command and management.

[0037] In the description of this application, the term "multiple" refers to two or more. Unless otherwise expressly defined, the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and 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, and therefore should not be construed as a limitation of this application. The terms "connection," "installation," "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0038] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A bypass merging command vehicle, characterized in that, include: Vehicle chassis; The vehicle superstructure is integrated and mounted on the vehicle chassis, and the vehicle superstructure includes: The combiner module includes multiple switch cabinets arranged side by side. The multiple switch cabinets are configured to connect to multiple external emergency power vehicles respectively, and combine the power output from the multiple external emergency power vehicles and output it from at least one switch cabinet. A power distribution module is electrically connected to the busbar of the combiner module, and is used to draw power from the busbar and provide working power for the on-board power system of the bypass combiner command vehicle. The cable module includes a cable storage device for storing a large-diameter flexible cable connecting the busbar module and the external emergency power vehicle. The command module includes a command cabin installed in the vehicle's superstructure, a display screen installed in the command cabin, and a monitoring system communicatively connected to the combiner module. The monitoring system is configured to collect current and voltage data from multiple switchgear units and display them centrally on the display screen to monitor the operating status of the multiple external emergency power supply vehicles.

2. The bypass merging command vehicle according to claim 1, characterized in that, The busbar module includes six switch cabinets, three of which are arranged side by side on the left side of the vehicle superstructure, and the other three are arranged side by side on the right side of the vehicle superstructure.

3. The bypass merging command vehicle according to claim 1, characterized in that, The power distribution module includes a transformer, a circuit breaker, and an on-board AC power distribution system; the transformer is connected to the busbar of the combiner module through the circuit breaker, and transforms the power on the busbar to supply power to the on-board AC power distribution system.

4. The bypass merging command vehicle according to claim 1, characterized in that, The cable storage device of the cable module is a reel-type or tray-type structure, and is located in the middle or side of the vehicle.

5. The bypass merging command vehicle according to claim 1, characterized in that, The monitoring system of the command module includes a data acquisition unit and a data processing unit; the data acquisition unit is connected to the current transformer and voltage sensor of each switch cabinet, and the data processing unit is connected to the display screen to process and display the current and voltage data.

6. The bypass merging command vehicle according to claim 3, characterized in that, Also includes: A ring-loop integrated vehicle power supply system connects the on-board AC power distribution system, the vehicle chassis battery, and the vehicle superstructure battery to form a mutual backup power supply circuit. When any two of the on-board AC power distribution system, the vehicle chassis battery, and the vehicle superstructure battery lose power, the remaining one will temporarily supply power to the on-board power system.

7. The bypass merging command vehicle according to claim 6, characterized in that, The vehicle-mounted AC power distribution system is a 220V AC power distribution system, used to power the display screen, the computer host, air conditioning equipment and lighting equipment in the command cabin.

8. The bypass merging command vehicle according to claim 1, characterized in that, The monitoring system monitors the power parameters of the corresponding switchgear in the combiner module to achieve centralized monitoring and command of the operating status of each connected external emergency power vehicle.

9. The bypass merging command vehicle according to claim 1, characterized in that, Each switch cabinet of the busbar module is equipped with a cable access box on its outside; the vehicle chassis or the vehicle mount is also equipped with a protective grounding wire storage box.

10. The bypass merging command vehicle according to claim 1, characterized in that, Also includes: The remote monitoring backend is connected to the monitoring system of the command module via a wireless communication device, and is used to upload the centralized monitoring status information of multiple external emergency power vehicles to the remote monitoring backend.

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