Mining high-voltage power distribution protection system based on Internet of Things

Abstract

The invention discloses a mining high-voltage power distribution protection system and method based on the Internet of Things, and the system comprises a comprehensive cloud platform, a user equipment end, a wireless sensor module, a data collection and transmission module, a remote monitoring module, a remote control module, an intelligent protection algorithm module, and a fault early warning module. Based on the Internet of Things technology, a user can remotely monitor and control high-voltage power distribution equipment through a cloud platform at any time, the user can check the equipment state, receive alarm information, remotely adjust parameters and execute operation, and meanwhile, the intelligent protection algorithm module is used for monitoring and analyzing data of the high-voltage power distribution equipment in real time; the high-voltage power distribution equipment fault detection system can detect the abnormal state and fault condition of the equipment, and once a fault or abnormity is found, the system can give an alarm in time and take corresponding protection measures to protect the safety of the equipment and personnel, so that the environmental adaptability of the high-voltage power distribution equipment is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of electronic power testing technology, and more specifically, to a mining high-voltage power distribution protection system and method based on the Internet of Things. Background Technology

[0002] High-voltage power distribution protection systems for mines refer to automated systems that utilize high-voltage power distribution equipment in mining enterprises. These systems are equipped with protection functions such as short circuit, overload, and low voltage protection. They typically consist of protection devices, circuit breakers, and isolating switches, and can automatically control and protect circuits according to preset parameters, thereby improving the safety and reliability of the mine's power distribution system.

[0003] The working principle of a high-voltage power distribution protection system for mines is to automatically identify and disconnect faulty circuits when abnormalities occur based on changes in electrical parameters such as current and voltage, and restore the operation of other normal circuits, so as to ensure that the production and operation of the mine are not affected.

[0004] Mining environments are typically harsh, including dust, humidity, and temperature variations. The hardware and sensors of high-voltage power distribution protection systems need to have sufficient environmental adaptability to maintain stable performance.

[0005] Therefore, in order to address the above-mentioned technical problems, it is necessary to provide a mining high-voltage power distribution protection system and method based on the Internet of Things. Summary of the Invention

[0006] The purpose of this invention is to provide a mining high-voltage power distribution protection system and method based on the Internet of Things to solve the above-mentioned problems.

[0007] To achieve the above objectives, an embodiment of the present invention provides the following technical solution:

[0008] A mining high-voltage power distribution protection system based on the Internet of Things, comprising:

[0009] The integrated cloud platform provides a user interface so that users can view device status, alarm information, and operating parameters at any time;

[0010] On the user's device, log in to the cloud platform via an app or webpage and stay online;

[0011] Wireless sensor module for real-time acquisition of electrical parameters and environmental information;

[0012] The data acquisition and transmission module is used to transmit the data collected by the wireless sensor module to the data acquisition device, and transmit the data to the cloud platform via wired or wireless means.

[0013] The remote monitoring module allows users to remotely monitor high-voltage power distribution equipment at any time via a cloud platform;

[0014] The remote control module allows users to remotely adjust parameters and perform operations on high-voltage power distribution equipment via a cloud platform.

[0015] The intelligent protection algorithm module monitors and analyzes the data of high-voltage power distribution equipment in real time to detect abnormal conditions and faults in the equipment;

[0016] The fault warning module is used to monitor the plaster application equipment and can automatically alarm and indicate the location of the fault.

[0017] As a further improvement of the present invention, the integrated cloud platform includes a user login module, a data storage module, a data analysis module, and a data processing module.

[0018] As a further improvement of the present invention, the user equipment terminal includes a computer server and a mobile phone server.

[0019] As a further improvement of the present invention, the wireless sensor module includes a current sensor unit, a voltage sensor unit, a temperature sensor unit, a humidity sensor unit, a vibration sensor unit, and a gas detection sensor unit.

[0020] As a further improvement of the present invention, the remote monitoring module includes:

[0021] The equipment status unit remotely monitors the equipment's operating status and the impact of the surrounding environment on the equipment.

[0022] The information alarm unit issues alarm prompts based on abnormal equipment status.

[0023] As a further improvement of the present invention, the remote control module includes:

[0024] The switching unit controls the switching of the circuit breaker based on the fault.

[0025] The protection unit restarts the protection device based on the fault control.

[0026] As a further improvement of the present invention, the intelligent protection algorithm module:

[0027] The big data analytics unit collects, processes, and analyzes large-scale datasets of the equipment itself and its surrounding environment.

[0028] Machine learning algorithm unit: an algorithm that uses collected data and statistical models to train a computer system to perform a specific task or make predictions.

[0029] As a further improvement of the present invention, the fault early warning module includes a remote maintenance unit and a remote diagnostic unit.

[0030] A method for protecting high-voltage power distribution in mines based on the Internet of Things includes the following steps:

[0031] S1. Before use, perform data testing and data setting on the electrical equipment and systems inside the high-voltage power distribution equipment;

[0032] S2. Start the high-voltage power distribution equipment and use the cloud platform to perform real-time monitoring, fault detection and predictive analysis of the data using big data analysis and machine learning algorithms. At the same time, the cloud platform can provide a user interface so that users can view the equipment status, alarm information and operating parameters at any time.

[0033] S3. Data is transmitted to the cloud platform via wired or wireless means. The data acquisition device can be a centralized data collector or a distributed IoT portal device.

[0034] S4. Utilize big data analytics and machine learning algorithms to monitor and analyze the data of high-voltage power distribution equipment in real time in order to detect abnormal conditions and faults in the equipment.

[0035] S5. Through IoT technology, maintenance personnel can remotely monitor the status and performance of equipment, perform preventative maintenance, and reduce downtime and failure rate.

[0036] S6 allows users to remotely monitor and control high-voltage power distribution equipment at any time through the cloud platform. Users can view equipment status, receive alarm information, and remotely adjust parameters and perform operations.

[0037] As a further improvement of the present invention, the high-voltage electrical equipment in step S1 includes a high-voltage distribution box. The high-voltage distribution box is equipped with a wireless transmitter, a data acquisition device, a remote controller, and an alarm. Multiple heat dissipation holes are provided at both the front and rear ends of the high-voltage distribution box. An installation groove is provided on the left inner wall of each heat dissipation hole. A coiled spring column is rotatably connected in the installation groove. Protective gauze is wrapped around the outer end of the coiled spring column. A magnetic slider is slidably connected in the heat dissipation hole and is fixedly connected to the protective gauze. An electromagnetic suction plate is fixedly connected to the right inner wall of each of the multiple heat dissipation holes. Limiting grooves are provided on the upper and lower inner walls of each heat dissipation hole. Limiting sliders are slidably connected in the limiting grooves and are fixedly connected to the magnetic sliders. Handle grooves are provided at both the left and right ends of the high-voltage distribution box. A support frame is fixedly connected to the lower end of the high-voltage distribution box, and a counterweight plate is fixedly connected to the lower end of the support frame.

[0038] Compared with the prior art, the advantages of this invention are:

[0039] This solution utilizes remote monitoring and remote control modules, based on IoT technology, to allow users to remotely monitor and control high-voltage power distribution equipment anytime via a cloud platform. Users can view equipment status, receive alarm information, and remotely adjust parameters and execute operations. Simultaneously, the intelligent protection algorithm module monitors and analyzes the data of the high-voltage power distribution equipment in real time to detect abnormal states and faults. Once a fault or abnormality is detected, the system can promptly issue an alarm and take corresponding protective measures to protect the safety of equipment and personnel, thereby effectively improving the environmental adaptability of high-voltage power distribution equipment. Attached Figure Description

[0040] Figure 1 This is a flowchart of the high-voltage power distribution protection system of the present invention;

[0041] Figure 2 This is a flowchart of the high-voltage power distribution protection method of the present invention;

[0042] Figure 3 This is a schematic diagram of the high-voltage power distribution equipment structure of the present invention;

[0043] Figure 4 This is a side sectional view of the high-voltage power distribution equipment of the present invention;

[0044] Figure 5 For the present invention Figure 4 Enlarged structural diagram at point A in the middle.

[0045] Explanation of the labels in the diagram:

[0046] 1. High-voltage distribution box; 2. Heat dissipation holes; 3. Spring coil column; 4. Protective gauze; 5. Magnetic slider; 6. Electromagnetic suction plate; 7. Limiting groove; 8. Limiting slider; 9. Handle groove; 10. Support frame; 11. Counterweight plate. Detailed Implementation

[0047] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0048] Example 1:

[0049] Please see Figure 1 A high-voltage power distribution protection system for mining based on the Internet of Things, comprising:

[0050] The integrated cloud platform provides a user interface so that users can view device status, alarm information, and operating parameters at any time;

[0051] On the user's device, log in to the cloud platform via an app or webpage and stay online;

[0052] Wireless sensor module for real-time acquisition of electrical parameters and environmental information;

[0053] The data acquisition and transmission module is used to transmit the data collected by the wireless sensor module to the data acquisition device, and transmit the data to the cloud platform via wired or wireless means.

[0054] The remote monitoring module allows users to remotely monitor high-voltage power distribution equipment at any time via a cloud platform;

[0055] The remote control module allows users to remotely adjust parameters and perform operations on high-voltage power distribution equipment via a cloud platform.

[0056] The intelligent protection algorithm module monitors and analyzes the data of high-voltage power distribution equipment in real time to detect abnormal conditions and faults in the equipment;

[0057] The fault warning module is used to monitor the plaster application equipment and can automatically alarm and indicate the location of the fault.

[0058] The integrated cloud platform includes a user login module, a data storage module, a data analysis module, and a data processing module.

[0059] The user device side includes a computer server and a mobile server, through which the status of the device being viewed can be displayed.

[0060] The wireless sensor module includes a current sensor unit, a voltage sensor unit, a temperature sensor unit, a humidity sensor unit, a vibration sensor unit, and a gas detection sensor unit. The vibration sensor unit can monitor vibrations inside the mine to prevent potential collapse hazards, while the gas detection sensor unit can monitor oxygen concentration and other hazardous gas concentrations inside the mine.

[0061] The remote monitoring module includes:

[0062] The equipment status unit remotely monitors the equipment's operating status and the impact of the surrounding environment on the equipment.

[0063] The information alarm unit issues alarm prompts based on abnormal equipment status.

[0064] The remote control module includes:

[0065] The switching unit controls the switching of the circuit breaker based on the fault.

[0066] The protection unit restarts the protection device based on the fault control.

[0067] Intelligent protection algorithm module:

[0068] The big data analytics unit collects, processes, and analyzes large-scale datasets of the equipment itself and its surrounding environment.

[0069] Machine learning algorithm unit: an algorithm that uses collected data and statistical models to train a computer system to perform a specific task or make predictions.

[0070] The fault early warning module includes a remote maintenance unit and a remote diagnostic unit. Through IoT technology, maintenance personnel can remotely monitor the status and performance of the equipment, perform preventative maintenance, and reduce downtime and failure rate.

[0071] Example 2:

[0072] Please see Figure 2-5 A method for protecting high-voltage power distribution in mines based on the Internet of Things includes the following steps:

[0073] S1. Before use, perform data testing and data setting on the electrical equipment and systems inside the high-voltage power distribution equipment;

[0074] S2. Start the high-voltage power distribution equipment and use the cloud platform to perform real-time monitoring, fault detection and predictive analysis of the data using big data analysis and machine learning algorithms. At the same time, the cloud platform can provide a user interface so that users can view the equipment status, alarm information and operating parameters at any time.

[0075] S3. Data is transmitted to the cloud platform via wired or wireless means. The data acquisition device can be a centralized data collector or a distributed IoT portal device.

[0076] S4. Utilize big data analytics and machine learning algorithms to monitor and analyze the data of high-voltage power distribution equipment in real time in order to detect abnormal conditions and faults in the equipment.

[0077] S5. Through IoT technology, maintenance personnel can remotely monitor the status and performance of equipment, perform preventative maintenance, and reduce downtime and failure rate.

[0078] S6 allows users to remotely monitor and control high-voltage power distribution equipment at any time through the cloud platform. Users can view equipment status, receive alarm information, and remotely adjust parameters and perform operations.

[0079] In step S1, the high-voltage electrical equipment includes a high-voltage distribution box 1. The high-voltage distribution box 1 is equipped with a wireless transmitter, a data acquisition unit, a remote controller, and an alarm. Multiple heat dissipation holes 2 are provided at both the front and rear ends of the high-voltage distribution box 1. An installation groove is provided on the left inner wall of each heat dissipation hole 2, and a coiled spring column 3 is rotatably connected within the installation groove. Protective gauze 4, made of dustproof and waterproof composite material, is wrapped around the outer end of the coiled spring column 3. A magnetic slider 5 is slidably connected within each heat dissipation hole 2, and the magnetic slider 5 is fixedly connected to the protective gauze 4. An electromagnetic suction plate 6 is fixedly connected to the right inner wall of each of the multiple heat dissipation holes 2. Limiting grooves 7 are provided on the upper and lower inner walls of each heat dissipation hole 2. Limiting sliders 8 are slidably connected within the limiting grooves 7, and the limiting sliders 8 are fixedly connected to the magnetic sliders 5. The magnetic sliders 5 are controlled by the sliding of the limiting sliders 8 within the limiting grooves 7. The high-voltage distribution box 1 has handle slots 9 on both the left and right ends, and a support frame 10 is fixedly connected to the lower end of the high-voltage distribution box 1. The support frame 10 can support the high-voltage distribution equipment at a certain height to prevent it from being affected by underground moisture. A counterweight plate 11 is fixedly connected to the lower end of the support frame 10 to increase the weight of the high-voltage distribution equipment and prevent it from tipping over. When the high-voltage distribution protection system detects high humidity, the electromagnetic suction plate 6 is energized and magnetized to attract and fix the magnetic slider 5. The heat dissipation hole 2 is blocked by the protective gauze 4 to reduce the entry of moisture. When the heat is detected to be too high, the power supply of the electromagnetic suction plate 6 is disconnected, and the protective gauze 4 is rolled into the installation groove and reset under the reaction force of the coil spring column 3, thereby improving the adaptability of the high-voltage distribution equipment.

[0080] As can be seen from the above technical solutions, the present invention has the following beneficial effects:

[0081] This solution utilizes remote monitoring and remote control modules, based on IoT technology, to allow users to remotely monitor and control high-voltage power distribution equipment anytime via a cloud platform. Users can view equipment status, receive alarm information, and remotely adjust parameters and execute operations. Simultaneously, the intelligent protection algorithm module monitors and analyzes the data of the high-voltage power distribution equipment in real time to detect abnormal states and faults. Once a fault or abnormality is detected, the system can promptly issue an alarm and take corresponding protective measures to protect the safety of equipment and personnel, thereby effectively improving the environmental adaptability of high-voltage power distribution equipment.

[0082] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0083] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A mine high-voltage power distribution protection system based on the Internet of Things, characterized in that: include: The integrated cloud platform provides a user interface so that users can view device status, alarm information, and operating parameters at any time; On the user's device, log in to the cloud platform via an app or webpage and stay online; Wireless sensor module for real-time acquisition of electrical parameters and environmental information; The data acquisition and transmission module is used to transmit the data collected by the wireless sensor module to the data acquisition device, and transmit the data to the cloud platform via wired or wireless means. The remote monitoring module allows users to remotely monitor high-voltage power distribution equipment at any time via a cloud platform; The remote control module allows users to remotely adjust parameters and perform operations on high-voltage power distribution equipment via a cloud platform. The intelligent protection algorithm module monitors and analyzes the data of high-voltage power distribution equipment in real time to detect abnormal conditions and faults in the equipment; The fault warning module is used to monitor the plaster application equipment and can automatically alarm and indicate the location of the fault.

2. The mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The integrated cloud platform includes a user login module, a data storage module, a data analysis module, and a data processing module.

3. The mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The user equipment side includes a computer server and a mobile phone server.

4. A mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The wireless sensor module includes a current sensor unit, a voltage sensor unit, a temperature sensor unit, a humidity sensor unit, a vibration sensor unit, and a gas detection sensor unit.

5. A mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The remote monitoring module includes: The equipment status unit remotely monitors the equipment's operating status and the impact of the surrounding environment on the equipment. The information alarm unit issues alarm prompts based on abnormal equipment status.

6. A mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The remote control module includes: The switching unit controls the switching of the circuit breaker based on the fault. The protection unit restarts the protection device based on the fault control.

7. A mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The intelligent protection algorithm module: The big data analytics unit collects, processes, and analyzes large-scale datasets of the equipment itself and its surrounding environment. Machine learning algorithm unit: an algorithm that uses collected data and statistical models to train a computer system to perform a specific task or make predictions.

8. A mining high-voltage power distribution protection system based on the Internet of Things according to claim 1, characterized in that: The fault early warning module includes a remote maintenance unit and a remote diagnostic unit.

9. A method for protecting high-voltage power distribution in mines based on the Internet of Things, characterized in that: Includes the following steps: S1. Before use, perform data testing and data setting on the electrical equipment and systems inside the high-voltage power distribution equipment; S2. Start the high-voltage power distribution equipment and use the cloud platform to perform real-time monitoring, fault detection and predictive analysis of the data using big data analysis and machine learning algorithms. At the same time, the cloud platform can provide a user interface so that users can view the equipment status, alarm information and operating parameters at any time. S3. Data is transmitted to the cloud platform via wired or wireless means. The data acquisition device can be a centralized data collector or a distributed IoT portal device. S4. Utilize big data analytics and machine learning algorithms to monitor and analyze the data of high-voltage power distribution equipment in real time in order to detect abnormal conditions and faults in the equipment. S5. Through IoT technology, maintenance personnel can remotely monitor the status and performance of equipment, perform preventative maintenance, and reduce downtime and failure rate. S6 allows users to remotely monitor and control high-voltage power distribution equipment at any time through the cloud platform. Users can view equipment status, receive alarm information, and remotely adjust parameters and perform operations.

10. A mining high-voltage power distribution protection method based on the Internet of Things according to claim 9, characterized in that: In step S1, the high-voltage electrical equipment includes a high-voltage distribution box (1). The high-voltage distribution box (1) is equipped with a wireless transmitter, a data acquisition device, a remote controller, and an alarm. The high-voltage distribution box (1) has multiple heat dissipation holes (2) at both the front and rear ends. The left inner wall of the heat dissipation hole (2) has an installation groove. A coil spring column (3) is rotatably connected in the installation groove. The outer end of the coil spring column (3) is wrapped with protective gauze (4). A magnetic slider (5) is slidably connected in the heat dissipation hole (2). The magnetic slider (5) is connected to the protective gauze. The gauze (4) is fixedly connected, and the electromagnetic suction plate (6) is fixedly connected to the right inner wall of the multiple heat dissipation holes (2). The upper and lower inner walls of the heat dissipation holes (2) are provided with limit grooves (7). The limit slider (8) is slidably connected in the limit groove (7), and the limit slider (8) is fixedly connected to the magnetic slider (5). The left and right ends of the high voltage distribution box (1) are provided with handle grooves (9). The lower end of the high voltage distribution box (1) is fixedly connected with a support frame (10), and the lower end of the support frame (10) is fixedly connected with a counterweight plate (11).

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