Edge site for radar scanning

Abstract

The utility model discloses an edge site for radar scanning, which is characterized by comprising a machine room, a phased array radar is arranged outside the machine room, an application server, a power supply and distribution system, a monitoring system and a switch are arranged inside the machine room, and the application server is connected with a data output end of the phased array radar through an optical fiber box. The application server is used for receiving and processing information sent by the phased array radar and is also connected with the switch for signal transmission; the power supply and distribution system comprises an input power box, an output power box and a plurality of groups of storage batteries, the input power box adopts two-way input and is respectively connected with commercial power and the storage batteries, the output power box comprises a power supply line, and the power supply line is connected with the phased array radar, the application server, the monitoring system and the switch; the monitoring system is connected with the application server and mutually sends heartbeat detection data packets; according to the edge site for radar scanning provided by the embodiment of the invention, a power supply and communication are provided for the phased array radar, and a stable operation environment is provided for the edge site and the phased array radar.

Description

Technical Field

[0001] The utility model relates to the field of radar detection, in particular to an edge site used for radar scanning. Background Art

[0002] With the growing development of information, edge sites are playing an increasingly important role in today's Internet architecture, especially for application scenarios that require real-time response and low latency. However, since edge computing emphasizes the concept of decentralization and has the characteristics of massive edge site deployment, the operating environment of edge sites is completely different from that of traditional data centers, which poses new challenges to edge sites.

[0003] At present, the power supply and distribution system and monitoring system of the edge site have been designed relatively well, but the redundant power supply design and self-regulation function of the edge site are still not perfect, and it is impossible to guarantee a stable operating environment for the phased array radar without supervision. Utility Model Content

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes an edge station for radar scanning, which can provide a stable operating environment for the edge station and the phased array radar.

[0005] On the one hand, an embodiment of the utility model provides an edge site for radar scanning, characterized in that it includes a machine room, a phased array radar is arranged outside the machine room, and an application server, a power supply and distribution system, a monitoring system and a switch are arranged inside the machine room, wherein:

[0006] The application server is connected to the data output terminal of the phased array radar through an optical fiber box, and is used to receive and process the information sent by the phased array radar. The application server is also connected to the switch for signal transmission;

[0007] The power supply and distribution system includes an input power box, an output power box and multiple groups of batteries. The input power box adopts a dual-path input, which is connected to the mains and the batteries respectively. The output power box includes a power supply line, which connects the phased array radar, the application server, the monitoring system and the switch.

[0008] The monitoring system is connected to the application server and sends heartbeat detection data packets to each other.

[0009] An edge site for radar scanning according to an embodiment of the present application has at least the following beneficial effects: the present application uses a redundantly designed power supply and distribution system to ensure the operation of the phased array radar and application server in the edge site through batteries in the event of a power outage, and can collect site status information through a distributed monitoring system to achieve an unmanned construction goal; an edge site for radar scanning provided by an embodiment of the present application can provide power and communication conditions for the phased array radar, and provide a stable operating environment for the edge site and the phased array radar.

[0010] In some embodiments, the computer room also includes a server cabinet, the application server and the switch are installed in the server cabinet, the input electrical box, the server cabinet and the output electrical box are arranged on one side of the computer room, and the multiple groups of batteries are arranged on the other side of the computer room, with an aisle in the middle.

[0011] In some embodiments, the power supply and distribution system also includes a battery control box and a UPS host, wherein a plurality of groups of intelligent switches are arranged inside the battery control box, each group of intelligent switches corresponds to a group of batteries, and the UPS host is installed in the server cabinet.

[0012] In some embodiments, each battery group is provided with a corresponding battery detection module for detecting the battery status and sending it to the monitoring system.

[0013] In some embodiments, the monitoring system includes a monitoring host, a parameter acquisition device and a maintenance device. The monitoring host is installed in the server cabinet. The parameter acquisition device is a combination of multiple sensors. The maintenance equipment includes a variety of fire-fighting facilities. The monitoring host is respectively connected to the parameter acquisition device and the maintenance device.

[0014] In some embodiments, the monitoring host includes multiple network ports, switch input and output ports, and an RS485 bus.

[0015] In some embodiments, the switch is a network center aggregation node of the edge site, connected to the UPS host, the monitoring host, the external network, and the phased array radar signal.

[0016] In some embodiments, the machine room is a cabin structure, comprising a rectangular metal frame, walls and double doors. The rectangular metal frame is formed by metal welding or riveting, the walls are made of a composite material of metal plates and thermal insulation materials, and the double doors are arranged to correspond to the middle aisle.

[0017] In some embodiments, two air conditioners are installed inside the computer room and are connected to the front end and the back end of the UPS host respectively.

[0018] In some embodiments, the machine room is provided with a full metal door frame.

[0019] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the technical solution of the utility model and constitute a part of the specification. Together with the embodiments of the utility model, they are used to explain the technical solution of the utility model and do not constitute a limitation on the technical solution of the utility model.

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0022] Figure 1 It is a schematic diagram of the structure of an edge site for radar scanning provided by an embodiment of the utility model;

[0023] Figure 2 It is a module schematic diagram of an edge site for radar scanning provided by an embodiment of the utility model;

[0024] Figure 3 It is a module schematic diagram of another edge site for radar scanning provided by an embodiment of the utility model;

[0025] Figure 4 This is a schematic diagram of the location of a server cabinet provided by an embodiment of the utility model. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0027] In the description of the present application, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0028] In the description of this application, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0029] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0030] An edge station for radar scanning according to an embodiment of the utility model is described below with reference to the accompanying drawings.

[0031] Reference Figure 1 , Figure 2 and Figure 3 An edge site for radar scanning according to an embodiment of the utility model includes a machine room 100, a phased array radar 200 is arranged outside the machine room 100, and an application server 110, a power supply and distribution system 120, a monitoring system 130 and a switch 140 are arranged inside the machine room 100, wherein:

[0032] The application server 110 is connected to the data output terminal of the phased array radar 200 through the optical fiber box, and is used to receive and process the information sent by the phased array radar 200. The application server 110 is also connected to the switch 140 for signal transmission;

[0033] The power supply and distribution system 120 includes an input power box 121, an output power box 122 and a plurality of storage batteries 123. The input power box 121 adopts a dual-path input, which is connected to the mains and the storage battery 123 respectively. The output power box 122 includes a power supply line, which is connected to the phased array radar 200, the application server 110, the monitoring system 130 and the switch 140.

[0034] The monitoring system 130 is connected to the application server 110 and sends heartbeat detection data packets to each other.

[0035] The present application uses a redundantly designed power supply and distribution system 120 to ensure the operation of the phased array radar 200 and the application server 110 in the edge site through the battery 123 in the event of a power outage. The distributed monitoring system 130 can collect the status information of the site to achieve the unmanned construction goal. An edge site for radar scanning provided in an embodiment of the present application can provide power and communication conditions for the phased array radar 200, and provide a stable operating environment for the edge site and the phased array radar 200.

[0036] It is understandable that the application server 110 is connected to the phased array radar 200 through the fiber termination box to receive and process the information scanned and sent by the phased array radar 200. After the application server 110 processes the received data, it forwards it to the switch 140 for transmission to the remote end.

[0037] It can be understood that the power supply and distribution system 120 includes an input power box 121, an output power box 122 and multiple groups of batteries 123. The input power box 121 adopts a dual-path input design, one path is for normal city power input, and the other path uses batteries 123 as emergency power input. The input power box 121 has power safety equipment such as level I+II lightning arresters, disconnectors, fuses, and power monitoring equipment such as smart meters. The built-in grounding copper busbar of the input power box 121 is connected to the equipotential connector installed on the inner wall of the edge site; the input power box 121 adopts a dual-path input, which is connected to the city power and the battery 123 respectively. The output power box 122 includes a power supply line, which connects the phased array radar 200, the application server 110, the monitoring system 130 and the switch 140 for power supply, and has power safety equipment such as level II lightning arresters, disconnectors, fuses, and the built-in grounding copper busbar is connected to the equipotential connector installed on the inner wall of the edge site.

[0038] It is understandable that the monitoring system 130 is connected to the application server 110 and confirms the status of both parties through heartbeat detection. When one party loses contact, the other party activates the built-in wake-up program to try to wake up the lost party.

[0039] Reference Figure 4 As shown, in some embodiments, the computer room 100 also includes a server cabinet 160, the application server 110 and the switch 140 are installed in the server cabinet 160, the input power box 121, the server cabinet 160 and the output power box 122 are arranged on one side of the computer room 100, and multiple groups of batteries 123 are arranged on the other side of the computer room 100, with an aisle in the middle.

[0040] In some embodiments, the power supply and distribution system 120 also includes a battery control box 124 and a UPS host 125, wherein multiple groups of intelligent switches are arranged inside the battery control box 124, each group of intelligent switches corresponds to a group of batteries 123, and the UPS host 125 is installed in the server cabinet 160.

[0041] It can be understood that the battery control box 124 and the battery 123 are arranged on the same side of the computer room 100. The battery control box 124 includes a set of intelligent switches connected to the battery 123. The intelligent switches are controlled by the monitoring system 130. When it is detected that the battery 123 group is in poor condition, the battery 123 group can be cut off from the UPS host 125, and relevant information can be sent to the monitoring system 130; the UPS host 125 has the functions of dual-circuit backup power supply and voltage-stabilized power supply.

[0042] In some embodiments, each battery group 123 is provided with a corresponding battery detection module for detecting the battery status and sending it to the monitoring system 130 .

[0043] It is understandable that the batteries 123 are designed in multiple groups, and each battery 123 has a single battery 123 monitoring module, which can monitor the status of the battery 123 and upload it to the monitoring system 130.

[0044] In some embodiments, the monitoring system 130 includes a monitoring host 131, a parameter acquisition device 132 and a maintenance device 133. The monitoring host 131 is installed in a server cabinet 160. The parameter acquisition device 132 is a combination of multiple sensors. The maintenance device 133 includes a variety of fire-fighting facilities. The monitoring host 131 is connected to the parameter acquisition device 132 and the maintenance device 133 respectively.

[0045] In some embodiments, the monitoring host 131 includes multiple network ports, switch input and output ports, and an RS485 bus.

[0046] The monitoring host 131 is installed in the server cabinet 160 and is connected to the application server 110 through a Category 5e shielded network cable. Heartbeat detection is performed to confirm the status of both parties. When one party loses contact, the other party activates the built-in wake-up program and attempts to wake up the lost party. The parameter acquisition device 132 is a combination of multiple sensors. It collects parameters such as temperature, humidity, water immersion, and electrical status parameters of the site, and is connected to the monitoring host 131 through an RS485 bus or a switch control line. The monitoring host 131 compares the collected parameters with the built-in preset thresholds for each parameter. When the parameters exceed the preset thresholds, the monitoring host 131 starts the maintenance device 133.

[0047] In some embodiments, the switch 140 is a network center aggregation node of an edge site, and is connected to the UPS host 125 , the monitoring host 131 , the external network, and the phased array radar 200 by signal.

[0048] In some embodiments, the computer room 100 is a cabin structure, which includes a rectangular metal frame, walls and double doors. The rectangular metal frame is formed by metal welding or riveting, the walls are made of a composite material of metal plates and thermal insulation materials, and the double doors are arranged to correspond to the middle aisle.

[0049] It can be understood that the overall frame of the computer room 100 of the edge site adopts a cabin structure design. Furthermore, it can be designed according to the standard of the network edge computer room 100. The overall structure of the edge site adopts metal profiles as the frame, and the wall adopts a composite plate of metal plates and thermal insulation materials. The overall frame of the edge site adopts steel sections that are welded or riveted as a whole into a rectangular frame. Steel sections are set on the side of the frame as support columns to increase the overall structural stress. Hollow square corner pieces are set at the eight corners of the frame to facilitate overall lifting, transportation and fixation. The wall adopts EPS sandwich panel technology, and the core layer has embedded steel plate copper mesh as an electromagnetic shielding layer. The core material is made of polystyrene foam to ensure thermal insulation and fire resistance. The wall can also be made in a variety of ways such as double-sided steel plates and fireproof and thermal insulation core material processing technology.

[0050] Preferably, the wall surface is sprayed with paint and fireproof paint, and the base metal plate is hot-dip galvanized for corrosion and rust prevention.

[0051] Preferably, a rainproof eave is provided above the double door to ensure that rainwater does not drift obliquely into the door, and fixing and limiting devices are provided on the side walls and doors of the double door to ensure that the door can withstand a certain wind load in the limited state.

[0052] Preferably, three square holes are opened at the bottom of the edge site as interfaces for AC power input, network fiber input, and power distribution output. The interfaces are sealed with flanges, the incoming wires are passed through the flanges with metal conduits, and the gaps are sealed with fireproof mud.

[0053] In some embodiments, two air conditioners 151 / 152 are installed inside the computer room 100 and are connected to the front end and the back end of the UPS host 125 respectively.

[0054] It can be understood that two air conditioners 151 / 152 are installed inside the computer room 100. The indoor units of the two air conditioners 151 / 152 are installed above the server cabinet 160 and are respectively connected to the front and rear ends of the UPS host 125. The outdoor units of the two air conditioners 151 / 152 are installed on the outside of the computer room 100 on the same side as the server cabinet 160 to ensure the stability of the environment in the edge site.

[0055] In some embodiments, the machine room 100 is provided with a full metal door frame.

[0056] It is understandable that the door frame adopts full metal edging technology to ensure the effectiveness of electromagnetic shielding and is well grounded to introduce interference current into the earth.

[0057] All features disclosed in this specification, except mutually exclusive features and / or steps, can be combined in any way and, unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes, that is, unless otherwise stated, each feature is just one embodiment of a series of equivalent or similar features.

[0058] The above is a specific description of the preferred implementation of the present application, but the present application is not limited to the above-mentioned implementation mode. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the present application. These equivalent deformations or substitutions are all included in the scope defined by the claims of the present application.

Claims

1. An edge site for radar scanning, characterized in that: It includes a computer room, a phased array radar is arranged outside the computer room, and an application server, a power supply and distribution system, a monitoring system and a switch are arranged inside the computer room, wherein: The application server is connected to the data output terminal of the phased array radar through an optical fiber box, and is used to receive and process the information sent by the phased array radar. The application server is also connected to the switch for signal transmission; The power supply and distribution system includes an input power box, an output power box and multiple groups of batteries. The input power box adopts a dual-path input, which is connected to the mains and the batteries respectively. The output power box includes a power supply line, which connects the phased array radar, the application server, the monitoring system and the switch. The monitoring system is connected to the application server and sends heartbeat detection data packets to each other.

2. The edge site according to claim 1, characterized in that: The computer room also includes a server cabinet, the application server and the switch are installed in the server cabinet, the input power box, the server cabinet and the output power box are arranged on one side of the computer room, and the multiple battery groups are arranged on the other side of the computer room, with an aisle in the middle.

3. The edge site according to claim 2, characterized in that: The power supply and distribution system also includes a battery control box and a UPS host, wherein a plurality of groups of intelligent switches are arranged inside the battery control box, each group of intelligent switches corresponds to a group of batteries, and the UPS host is installed in the server cabinet.

4. The edge site according to claim 1, characterized in that: Each battery group is provided with a corresponding battery detection module for detecting the battery status and sending the status to the monitoring system.

5. The edge site according to claim 3, characterized in that: The monitoring system includes a monitoring host, a parameter acquisition device and a maintenance device. The monitoring host is installed in the server cabinet. The parameter acquisition device is a combination of multiple sensors. The maintenance device includes multiple fire-fighting facilities. The monitoring host is connected to the parameter acquisition device and the maintenance device respectively.

6. The edge site according to claim 5, characterized in that: The monitoring host includes multiple network ports, switch quantity access ports and an RS485 bus.

7. The edge site according to claim 5, characterized in that: The switch is a network center aggregation node of the edge site, and is connected to the UPS host, the monitoring host, the external network, and the phased array radar signal.

8. The edge site according to claim 2, characterized in that: The machine room is a square cabin structure, comprising a rectangular metal frame, walls and double doors. The rectangular metal frame is formed by metal welding or riveting, the walls are made of a composite plate of metal plates and thermal insulation materials, and the double doors are arranged to correspond to the middle aisle.

9. The edge site according to claim 3, characterized in that: Two air conditioners are arranged inside the computer room and connected to the front end and the back end of the UPS host respectively.

10. The edge site according to claim 1, characterized in that: The machine room is provided with a full metal door frame.

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