Safe energy router based on energy internet and safe networking method thereof

Abstract

The invention discloses a safe energy router based on energy internet and a safe networking method thereof, and relates to the technical field of energy routers, the safe energy router comprises an energy router body and further comprises a multi-port connector, the tail end of the multi-port connector is electrically connected with the energy router body, and the head of the multi-port connector is provided with a rotary opening and closing assembly; the multi-port connector is provided with a plurality of connecting ports, the plurality of connecting ports comprise an input port and at least one output port, and the plurality of connecting ports are shielded after the rotary opening and closing assembly is closed. The technical problems that in the prior art, multi-section connection is low in stability, and potential safety hazards exist due to the influence of weather are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of energy routers, and in particular to a secure energy router based on energy internet and a secure networking method thereof. Background Art

[0002] The secure energy router is a new type of energy management device with enhanced security protection mechanisms based on traditional energy routers. Its core functions include efficient energy scheduling, multi-form power conversion, and active protection of system security. It is mainly used in power systems, smart grids, and distributed energy networks. The secure energy router can realize the interconnection between local area networks and wide area networks. Its functions inherit and expand the core characteristics of traditional routers and energy routers, and at the same time ensure the reliability of the interconnection process by strengthening security mechanisms.

[0003] As a key device of the energy Internet, the safe energy router not only supports the internal scheduling of local energy networks such as building microgrids, but can also be interconnected with large power grids and distributed energy sites (such as wind farms and photovoltaic power stations) through wide-area interfaces to achieve cross-regional coordination of energy production and consumption. In actual operation, existing safe energy routers often need to use interface converters to expand the interface to facilitate connection with other devices. The switching method is not only troublesome in operation, but the multi-segment connection is also prone to reduce the stability of the line connection. Especially when used outdoors, due to the influence of climate, the switching method will also have certain safety hazards. Summary of the invention

[0004] In order to solve the technical problems of low stability of multi-stage connections and potential safety hazards due to climate changes in the prior art, an embodiment of the present invention provides a secure energy router based on the energy internet and a secure networking method thereof. The technical solution is as follows:

[0005] On the one hand, a safe energy router based on energy internet is provided, comprising an energy router body and a multi-port connector, wherein the tail end of the multi-port connector is electrically connected to the energy router body, and the head of the multi-port connector is provided with a rotating opening and closing component; a plurality of connection ports are arranged on the multi-port connector, and the plurality of connection ports include an input port and at least one output port, and the plurality of connection ports are shielded when the rotating opening and closing component is closed.

[0006] Optionally, a power interface is provided on the side of the energy router body, and the energy router body is electrically connected to the power line through the power interface; a connection terminal is provided at the tail of the multi-port connector, and the multi-port connector is electrically connected to the energy router body through the connection terminal.

[0007] Optionally, the at least one output port is arranged on the side surface along the length direction of the multi-port connector, and the input port is arranged at the head of the multi-port connector, and the output port corresponds to the geometric center position of the rotating opening and closing component; the output port and the input port are electrically connected to the corresponding interfaces on the built-in circuit board of the multi-port connector through cables.

[0008] Optionally, the rotating opening and closing component surrounds the outer end of the head of the multi-port connector; the rotating opening and closing component includes a movable inner ring and a fixed outer ring in the shape of a hollow ring, a handle is fixedly installed on the front side of the movable inner ring, and a limiting groove is arranged in an array on the ring body of the movable inner ring; the cross-section of the fixed outer ring is a "concave" structure, and the movable inner ring is rotatably installed inside the "concave" structure of the fixed outer ring; the inner wall array of the "concave" structure of the fixed outer ring is fixed with limiting columns, and the limiting columns are slidably matched with the limiting grooves at corresponding positions on the movable inner ring; the front end array of the inner wall of the movable inner ring is fixed with a front pin body, and the front pin body is rotatably connected with a connecting rod; the rotating opening and closing component also includes a valve flap, and the connecting rod is rotatably connected to the valve flap at one end away from the front pin body, and the valve flap is rotatably matched with the outer edge of the head of the multi-port connector through a pin shaft.

[0009] Optionally, a folding protection component surrounds the rear end of the multi-port connector, and the folding protection component blocks all output ports of the multi-port connector after being folded.

[0010] Optionally, the folding protection assembly includes an end plate and connecting ribs, the end plate is fixedly mounted on the rear outer edge of the multi-port connector, and the end plate is fixed to the fixed outer ring via the connecting ribs; cover plates are rotatably mounted on both sides of the end plate, and the cover plates are in a crescent-shaped structure covering above the output port of the multi-port connector.

[0011] Optionally, folding grooves are provided at the ends of the cover plates on both sides of the end plates, and a signal antenna is rotatably installed inside the folding groove through a damping shaft; the folding protection assembly also includes a rocker arm and a rear pin body, the rocker arm is rotatably connected to the middle pin body of the cover plate, and the end of the rocker arm facing away from the cover plate is rotatably connected to the rear pin body; the rear pin body is symmetrically fixed to the rear end of the inner wall of the movable inner ring.

[0012] On the other hand, a secure networking method for a secure energy router based on the energy Internet is also provided, wherein the secure energy router is connected to the energy Internet, and a router feedback control module of each secure energy router connected to the energy Internet is connected to a main control unit through a communication device, the main control unit is connected to an execution unit, and the execution unit is connected to the router feedback control module through a communication device, and the communication channel of the communication device is coupled to the power line of the communication device via a wired or wireless connection.

[0013] Optionally, the safe energy router is also equipped with a temperature and humidity sensor, which is used to collect temperature information and humidity information and transmit them to the main control unit through the communication device; the main control unit determines the operating status of the safe energy router based on the voltage information, power information, temperature information and humidity information of the safe energy router, and determines the instructions to be executed based on the operating status, and transmits the instructions to be executed to the router feedback control module through the execution unit and the communication device for execution.

[0014] Optionally, the safe energy router has a threshold input unit for obtaining a preset threshold range; wherein the preset threshold range includes a preset voltage threshold range and a preset power threshold range; the router feedback control module determines whether the voltage and power are within the preset threshold range, and if not, shuts down the safe energy router through the router feedback control module.

[0015] The embodiment of the present invention provides a safe energy router based on the energy internet and a safe networking method thereof. A multi-port connector is designed, and a rotating opening and closing component and a folding protection component are matched, which can ensure that the multi-port connector can be conveniently interfaced, and at the same time, can protect the multi-port connector from being affected by weather outdoors. The safe networking method of the present invention realizes the most basic safety protection through the threshold of the energy router itself, and can also judge the operating status of the energy router through the main control unit combined with temperature and humidity information to achieve further safety protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of a secure energy router based on energy internet provided by an embodiment of the present invention;

[0018] Figure 2 It is a schematic diagram of the split structure of a multi-port connector and connected components provided by an embodiment of the present invention;

[0019] Figure 3 It is a schematic diagram of the overall structure of a multi-port connector and connected components provided by an embodiment of the present invention;

[0020] Figure 4It is a schematic diagram of the back structure of a multi-port connector and connected components provided by an embodiment of the present invention;

[0021] Figure 5 It is a structural schematic diagram of a rotating opening and closing assembly provided by an embodiment of the present invention;

[0022] Figure 6 It is a structural schematic diagram of a folding protection assembly provided by an embodiment of the present invention.

[0023] In the figure: 1. multi-port connector, 2. connecting terminal, 3. energy router body, 4. power interface, 5. output port, 6. input port, 7. rotating opening and closing component, 701. movable inner ring, 702. handle, 703. limiting groove, 704. fixed outer ring, 705. limiting column, 706. front pin body, 707. connecting rod, 708. valve disc, 8. folding protection component, 801. end plate, 802. connecting rib, 803. cover plate, 804. folding groove, 805. signal antenna, 806. rocker arm, 807. rear pin body. DETAILED DESCRIPTION

[0024] The technical solution of the present invention is described below in conjunction with the accompanying drawings.

[0025] In the embodiments of the present invention, words such as "exemplarily" and "for example" are used to indicate examples, illustrations or explanations. Any embodiment or design described as "example" in the present invention should not be interpreted as being more preferred or more advantageous than other embodiments or designs. Specifically, the use of the word "example" is intended to present the concept in a specific way. In addition, in the embodiments of the present invention, the meaning expressed by "and / or" can be both, or it can be either of the two.

[0026] In order to make the technical problems, technical solutions and advantages to be solved by the present invention more clear, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.

[0027] Figure 1 Schematic diagram of the overall structure of a secure energy router based on energy internet provided according to an embodiment of the present invention. Figure 1 As shown, it includes an energy router body 3 and a multi-port connector 1, the tail end of the multi-port connector 1 is electrically connected to the energy router body 3, a power interface 4 is set on the side of the energy router body 3, and the energy router body 3 is electrically connected to the power line through the power interface 4.

[0028] Figure 2 1 is a schematic diagram of the split structure of a multi-port connector and connected components provided according to an embodiment of the present invention. Figure 2As shown, a plurality of connection ports are provided on the multi-port connector 1, and the plurality of connection ports include an input port 6 and at least one output port 5. The number of the output ports 5 can be set as required. For example, two output ports 5 are provided on each side of the multi-port connector 1, and ten output ports 5 can be provided at the same time.

[0029] Specifically, Figure 2 As shown, at least one output port 5 is provided on the side of the multi-port connector 1 along the length direction, and an input port 6 is provided at the head of the multi-port connector 1. The output port 5 and the input port 6 are electrically connected to corresponding interfaces on the built-in circuit board of the multi-port connector 1 through a flat cable.

[0030] Figure 3 1 is a schematic diagram of the overall structure of a multi-port connector and connected components provided according to an embodiment of the present invention. Figure 3 As shown, a rotating opening and closing component 7 is provided at the head of the multi-port connector 1, and the rotating opening and closing component 7 blocks multiple connection ports when closed.

[0031] Specifically, the output port 5 corresponds to the geometric center position of the rotating opening and closing component 7 .

[0032] A foldable protection component 8 surrounds the rear end of the multi-port connector 1 , and the foldable protection component 8 shields all output ports 5 of the multi-port connector 1 after being folded.

[0033] Figure 4 1 is a schematic diagram of the back structure of a multi-port connector and connected components provided according to an embodiment of the present invention. Figure 4 As shown, a connection terminal 2 is provided at the rear of the multi-port connector 1 , and the multi-port connector 1 is electrically connected to the energy router body 3 via the connection terminal 2 .

[0034] Figure 5 Schematic diagram of a rotating opening and closing assembly provided according to an embodiment of the present invention. Figure 5 As shown, the rotating opening and closing component 7 surrounds the outer end of the head of the multi-port connector 1; the rotating opening and closing component 7 includes a hollow ring-shaped movable inner ring 701 and a fixed outer ring 704, a handle 702 is fixedly installed on the front side of the movable inner ring 701, and a limiting groove 703 is arranged in an array on the ring body of the movable inner ring 701.

[0035] Specifically, Figure 5 As shown, the geometric center of the hollow ring structure of the movable inner ring 701 corresponds to the input port 6 of the head of the multi-port connector 1.

[0036] The cross-section of the fixed outer ring 704 is a "concave" structure, and the movable inner ring 701 is rotatably installed inside the "concave" structure of the fixed outer ring 704; the inner wall array of the "concave" structure of the fixed outer ring 704 is fixed with limiting columns 705, and the limiting columns 705 are slidably matched with the limiting grooves 703 at corresponding positions on the movable inner ring 701.

[0037] Specifically, Figure 5 As shown, a front pin body 706 is fixed to the front end array of the inner wall of the movable inner ring 701, and the front pin body 706 is rotatably connected to a connecting rod 707; the rotating opening and closing component 7 also includes a valve flap 708, and the end of the connecting rod 707 facing away from the front pin body 706 is rotatably connected to the valve flap 708, and the valve flap 708 is rotatably matched with the outer edge of the head of the multi-port connector 1 through a pin shaft.

[0038] Specifically, the multi-port connector 1 is inserted into the connection base reserved on the energy router body 3 to achieve electrical connection. When in use, the movable inner ring 701 is rotated by the handle 702, and the movable inner ring 701 slides on the limiting column 705 located on the inner wall of the recess of the fixed outer ring 704 through the limiting groove 703 thereon. The front pin body 706 at the front end of the inner wall of the movable inner ring 701 pulls the valve flap 708 through the connecting rod 707, so that the valve flap 708 is located at the outer edge of the head of the multi-port connector 1 and rotates and unfolds, exposing the input port 6 of the head of the multi-port connector 1, and then the broadband interface is connected to the input port 6 of the multi-port connector 1, and the network signal is received by introducing the broadband signal into the energy router body 3.

[0039] The present invention hides the input port 6 at the head of the multi-port connector 1 in the valve flap 708, and controls the opening of the valve flap 708 by rotating the opening and closing component 7, so as to protect the input port 6 at the head of the multi-port connector 1 and prevent external dust and impurities from entering the input port 6 and affecting the stability of the data connection; the input port 6 and the output port 5 are respectively integrated in the head and the middle of the multi-port connector 1, and the number of interfaces is expanded by arranging multiple output ports 5 in the extension direction of the multi-port connector 1. While adapting to the multi-interface requirements of the energy router body 3, the number of interfaces is expanded so that the multi-port connector 1 can be connected to multiple devices at the same time, thereby improving applicability and facilitating the plugging of wires.

[0040] Figure 6 Schematic diagram of a folding protection assembly provided according to an embodiment of the present invention. Figure 6 As shown, the folding protection assembly 8 includes an end plate 801 and a connecting rib 802 . The end plate 801 is fixedly mounted on the outer edge of the rear portion of the multi-port connector 1 . The end plate 801 is fixed to the fixed outer ring 704 via the connecting rib 802 .

[0041] Cover plates 803 are rotatably mounted on both sides of the end plate 801 . The cover plates 803 are in a crescent-shaped structure and cover the top of the output port 5 of the multi-port connector 1 .

[0042] Specifically, Figure 6 As shown, folding grooves 804 are provided at the ends of the cover plates 803 on both sides of the end plate 801, and a signal antenna 805 is rotatably installed inside the folding groove 804 through a damping shaft.

[0043] The folding protection assembly 8 also includes a rocker arm 806 and a rear pin body 807. The rocker arm 806 is rotatably connected to the middle pin body of the cover plate 803, and the end of the rocker arm 806 facing away from the cover plate 803 is rotatably connected to the rear pin body 807; the rear pin body 807 is symmetrically fixed to the rear end of the inner wall of the movable inner ring 701.

[0044] Specifically, while the movable inner ring 701 rotates to open the valve flap 708, the rear pin body 807 at the rear end of the inner wall of the movable inner ring 701 pulls the middle pin body of the cover plate 803 through the rocker arm 806, so that the cover plate 803 on both sides of the end plate 801 rotates and unfolds, and the direction of the signal antenna 805 in the folding groove 804 at the end of the cover plate 803 is adjusted to improve the coverage of the wireless network and improve the signal stability.

[0045] The cover plate 803 in the embodiment of the present invention adopts a crescent-shaped structure, which can cover the output port 5 arranged in the middle of the multi-port connector 1 to play a protective role when not in use, and can be simultaneously unfolded to expose the output port 5 arranged in the middle of the multi-port connector 1 when in use, so that the user can connect the multiple output ports 5 on the multi-port connector 1 to multiple devices in sequence through network cables to complete signal transmission, and the signal antenna 805 itself is also designed to be accommodated in the cover plate 803 to avoid the risk of easy damage to the signal antenna 805 during movement and transportation.

[0046] Furthermore, the present invention adopts the linkage design of the rotating opening and closing component 7 and the folding protection component 8. When in use, the valve flap 708 can be linked to be unfolded and the head input port 6 of the multi-port connector 1 can be exposed, and the cover plate 803 can be unfolded to expose the middle output port 5 of the multi-port connector 1. The structure is compact and the size is small, the operation is convenient and the applicability is strong.

[0047] The present invention also provides a secure networking method for a secure energy router based on the energy Internet, wherein the secure energy router is connected to the energy Internet, and the router feedback control module of each secure energy router connected to the energy Internet is connected to the main control unit through a communication device, the main control unit is connected to an execution unit, and the execution unit is connected to the router feedback control module through a communication device, and the communication channel of the communication device is coupled to the power line of the communication device via a wired or wireless connection.

[0048] Preferably, the safe energy router is also equipped with a temperature and humidity sensor, which is used to collect temperature information and humidity information and transmit them to the main control unit through a communication device; the main control unit determines the operating status of the safe energy router based on the voltage information, power information, temperature information and humidity information of the safe energy router, and determines the instructions to be executed based on the operating status, and transmits the instructions to be executed to the router feedback control module through the execution unit and the communication device for execution.

[0049] Preferably, the safe energy router has a threshold input unit for obtaining a preset threshold range; wherein the preset threshold range includes a preset voltage threshold range and a preset power threshold range;

[0050] The router feedback control module determines whether the voltage and power are within a preset threshold range, and if not, shuts down the safety energy router through the router feedback control module.

[0051] The specific safety operation is as follows:

[0052] First, the safe energy router is connected to the energy Internet, and each safe energy router is numbered. According to the normal operation simulation of the energy Internet and the location of the energy router, the voltage and power safety thresholds of each energy safety router are estimated and input into the corresponding energy router feedback control module. Then, all router feedback control modules are connected to the main control unit and the execution unit through wireless communication devices to complete the safety connection.

[0053] During operation, if the voltage or power tested by an energy router exceeds the set safety threshold, the router feedback control module will shut down the energy router and pass the information to the main control unit, which will issue a maintenance instruction to assign a safety officer to perform maintenance.

[0054] If the voltage or power is within the safe range, the voltage and power information of all energy routers will be transmitted to the main control unit through the router feedback control module. The main control unit will compare the voltage and power information of all safety energy routers horizontally. If during the horizontal comparison, the voltage or power of a safety energy router does not exceed the threshold, but exceeds the median of the safety threshold by a larger amount compared to other energy safety routers, it will be identified as a possible fault, and a safety officer will be assigned to carry out maintenance and shut down the energy router.

[0055] It can be seen from the above description that the embodiment of the present invention provides a secure energy router based on energy internet and a secure networking method thereof, which has the following technical effects compared with the prior art:

[0056] (1) The present invention designs a multi-port connector and cooperates with a rotating opening and closing component and a folding protection component, which can not only ensure that the multi-port connector can be easily connected to the interface, but also provide a protective effect for the multi-port connector to avoid being affected by weather outdoors.

[0057] (2) The secure networking method of the present invention achieves the most basic security protection through the threshold of the energy router itself. At the same time, it can also determine the operating status of the energy router through the main control unit combined with temperature and humidity information to achieve further security protection.

[0058] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A secure energy router based on energy internet, comprising an energy router body, characterized in that: It also includes a multi-port connector, the tail end of the multi-port connector is electrically connected to the energy router body, and the head of the multi-port connector is provided with a rotating opening and closing component; The multi-port connector is provided with a plurality of connection ports, the plurality of connection ports including an input port and at least one output port, and the plurality of connection ports are shielded when the rotating opening and closing assembly is closed.

2. The secure energy router based on energy internet according to claim 1 is characterized in that: A power interface is provided on the side of the energy router body, and the energy router body is electrically connected to the power line through the power interface; A connection terminal is arranged at the rear of the multi-port connector, and the multi-port connector is electrically connected to the energy router body through the connection terminal.

3. The secure energy router based on energy internet according to claim 1 is characterized in that: The at least one output port is arranged on the side surface of the multi-port connector along the length direction, the input port is arranged on the head of the multi-port connector, and the output port corresponds to the geometric center position of the rotating opening and closing component; The output port and the input port are electrically connected to corresponding interfaces on the built-in circuit board of the multi-port connector through a flat cable.

4. The secure energy router based on energy internet according to claim 1 is characterized in that: The rotating opening and closing component surrounds the outer end of the head of the multi-port connector; the rotating opening and closing component includes a hollow ring-shaped movable inner ring and a fixed outer ring, a handle is fixedly installed on the front side of the movable inner ring, and a limiting groove is arranged in an array on the ring body of the movable inner ring; The cross section of the fixed outer ring is a "concave" structure, and the movable inner ring is rotatably installed inside the "concave" structure of the fixed outer ring; the inner wall array of the "concave" structure of the fixed outer ring is fixed with limiting columns, and the limiting columns are slidably matched with the limiting grooves at corresponding positions on the movable inner ring; A front pin body is fixed to the front end array of the inner wall of the movable inner ring, and the front pin body is rotatably connected to a connecting rod; the rotating opening and closing assembly also includes a valve flap, and the end of the connecting rod facing away from the front pin body is rotatably connected to the valve flap, and the valve flap is rotatably matched with the outer edge of the head of the multi-port connector through a pin shaft.

5. The secure energy router based on energy internet according to claim 4 is characterized in that: A folding protection component surrounds the rear end of the multi-port connector, and the folding protection component shields all output ports of the multi-port connector after being folded.

6. The secure energy router based on energy internet according to claim 5 is characterized in that: The folding protection assembly includes an end plate and a connecting rib, wherein the end plate is fixedly mounted on the outer edge of the rear portion of the multi-port connector, and the end plate is fixed to the fixed outer ring through the connecting rib; Cover plates are rotatably mounted on both sides of the end plate, and the cover plates are in a crescent-shaped structure covering the top of the output port of the multi-port connector.

7. The secure energy router based on energy internet according to claim 6 is characterized in that: The ends of the cover plates on both sides of the end plates are provided with folding grooves, and a signal antenna is rotatably installed inside the folding grooves through a damping shaft; The folding protection assembly further comprises a rocker arm and a rear pin body, wherein the rocker arm is rotatably connected to the pin body in the middle of the cover plate, and one end of the rocker arm away from the cover plate is rotatably connected to the rear pin body; The rear pin body is symmetrically fixed to the rear end of the inner wall of the movable inner ring.

8. A secure networking method for a secure energy router based on energy internet according to any one of claims 1 to 7, characterized in that: The safe energy router is connected to the energy internet, and the router feedback control module of each of the safe energy routers connected to the energy internet is connected to the main control unit through a communication device. The main control unit is connected to an execution unit, and the execution unit is connected to the router feedback control module through a communication device. The communication channel of the communication device is coupled to the power line of the communication device via a wired or wireless connection.

9. The method according to claim 8, characterized in that The safety energy router is also equipped with a temperature and humidity sensor, which is used to collect temperature information and humidity information and transmit it to the main control unit through the communication device; The main control unit determines the operating state of the safety energy router in combination with the voltage information, power information, temperature information and humidity information of the safety energy router, determines the instructions to be executed based on the operating state, and transmits the instructions to be executed to the router feedback control module for execution through the execution unit and the communication device.

10. The method according to claim 9, characterized in that The safety energy router has a threshold input unit for obtaining a preset threshold range; wherein the preset threshold range includes a preset voltage threshold range and a preset power threshold range; The router feedback control module determines whether the voltage and power are within the preset threshold range, and if not, shuts down the safety energy router through the router feedback control module.

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