A conductor banding monitoring device

Abstract

The application discloses a conductor electrification monitoring device and relates to the field of power systems.The device comprises a voltage monitoring module, which is used for acquiring the voltage value of a conductor to be measured, and indicating light alarm and broadcasting the voltage value when the voltage value is not 0; and a remote monitoring module, which is used for receiving the voltage value and displaying.The application can monitor the voltage value of the conductor to be measured in real time, simultaneously perform sound and light alarm, and realize remote monitoring, thereby improving the safety, efficiency and intelligent management level of electrical tests.

Description

Technical Field

[0001] This application relates to the field of power systems, and in particular to a conductor charging monitoring device. Background Technology

[0002] With the continuous expansion of power systems and the increasing complexity of electrical equipment technology, the requirements for the safety and accuracy of electrical testing are becoming increasingly stringent. Currently, existing technologies for monitoring the energized state of conductors face many problems that urgently need to be addressed:

[0003] 1. Ineffective Warning System: Traditional warning methods are simplistic, and alarm signals are neither conspicuous nor diverse enough. In noisy testing environments, simple buzzer alarms are easily masked by ambient noise, while indicator lights are difficult for staff to spot in bright light or when visibility is obstructed. In such situations, staff may be unable to react in time, leading to safety accidents. Statistics show that safety accidents caused by ineffective traditional warning methods account for more than 30% of electrical testing accidents.

[0004] 2. Limitations of Monitoring Methods: Some traditional monitoring equipment can only determine whether a conductor is energized through simple indicator lights or buzzers, and cannot accurately measure and display real-time voltage values. During high-voltage electrical tests, on-site personnel rely solely on vague "energized" or "non-energized" prompts, making it difficult to accurately assess operational risks. For example, when testing equipment at voltage levels of 10kV and above, the requirements for safety distances and protective measures vary greatly across different voltage ranges. Without accurate voltage data, personnel struggle to plan operational procedures effectively and are prone to misjudgments that could lead to dangerous situations.

[0005] 3. Lack of remote monitoring capabilities: Existing monitoring methods mostly rely on manual on-site inspections and lack remote data transmission and monitoring functions. In some large substations or field test sites, the test environment is complex and extensive, making it impossible for management personnel to monitor the conductor energization status of each test point in real time. When abnormal situations occur at the test site, such as sudden voltage fluctuations or equipment leakage, management personnel cannot obtain information and make decisions in a timely manner, leading to delays in fault handling. This not only affects the test progress but may also cause equipment damage, increasing maintenance costs and power outage time.

[0006] 4. Low level of integration: Existing monitoring equipment often has single functions, with each monitoring link operating independently and lacking integrated design. This results in numerous devices and messy wiring at the test site, which not only increases the difficulty of equipment installation and debugging but also easily leads to problems such as wiring errors and poor equipment compatibility, affecting the smooth progress of the test. Summary of the Invention

[0007] The purpose of this application is to provide a conductor voltage monitoring device that can monitor the voltage value of the conductor under test in real time, provide audible and visual alarms, and enable remote monitoring, thereby improving the safety, efficiency, and intelligent management level of electrical testing.

[0008] To achieve the above objectives, this application provides the following solution:

[0009] This application provides a conductor charging monitoring device, comprising:

[0010] The voltage monitoring module is used to acquire the voltage value of the conductor under test, and to issue an indicator light alarm and announce the voltage value when the voltage value is not 0.

[0011] A remote monitoring module is used to receive and display the voltage value.

[0012] According to the specific embodiments provided in this application, the following technical effects are disclosed:

[0013] This application provides a conductor energization monitoring device. Through the voltage detection module, the voltage value of the conductor under test can be obtained in real time, and an indicator light alarm will be triggered when the voltage value is not 0, while the specific voltage value will be announced at the same time, which improves the voltage monitoring effect and the safety of electrical testing. Through the remote monitoring module, the measured voltage value can be received and displayed remotely, realizing remote monitoring of conductor energization and improving the level of intelligent management. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the functional modules of a conductor charging monitoring device provided in an embodiment of this application;

[0016] Figure 2 This is a detailed structural schematic diagram of a conductor charging monitoring device provided in one embodiment of this application;

[0017] Figure 3 This is a schematic diagram of the overall framework of a conductor charging monitoring device provided in an embodiment of this application.

[0018] Figure label:

[0019] 101-Voltage monitoring module, 102-Remote monitoring module, 201-Voltage acquisition unit, 202-Visual alarm unit, 203-Voice alarm unit, 204-First communication unit, 205-Second communication unit, 206-Display unit, 207-Control unit, 208-Alarm unit, 301-Conductor under test, 302-Audio-visual alarm module, 303-Signal receiver. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0021] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0022] In one exemplary embodiment, such as Figure 1 As shown, a conductor charging monitoring device is provided. It includes a voltage monitoring module 101 and a remote monitoring module 102. The voltage monitoring module 101 is used to acquire the voltage value of the conductor under test, and to issue an indicator light alarm and announce the voltage value when the voltage value is not 0. The remote monitoring module 102 is used to receive and display the voltage value.

[0023] In one exemplary embodiment, the voltage monitoring module 101 is connected to the exposed location of the conductor under test. The voltage monitoring module 101 and the remote monitoring module 102 communicate wirelessly.

[0024] In one exemplary embodiment, such as Figure 2As shown, the voltage monitoring module 101 includes a voltage acquisition unit 201, a visual alarm unit 202, a voice alarm unit 203, and a first communication unit 204. The voltage acquisition unit 201 acquires the voltage value. The visual alarm unit 202 activates an indicator light alarm when the voltage value is not zero. The voice alarm unit 203 announces the voltage value when it is not zero. The first communication unit 204 transmits the voltage value to the remote monitoring module. In this embodiment, the indicator light of the visual alarm unit 202 flashes at a fixed frequency. The voice alarm unit 203 has an announcement loudness higher than 80 decibels. In this embodiment, the voltage acquisition unit 201 can be a voltmeter, oscilloscope, or voltage sensor, etc. The visual alarm unit 202 can be a voltage detection circuit composed of a voltage detection chip and a light-emitting diode, or a voltage detection device based on a microcontroller and LEDs, etc. The voice alarm unit 203 can be an announcement device composed of a microcontroller or a voltage probe and a voice chip.

[0025] In one exemplary embodiment, such as Figure 2 As shown, the remote monitoring module 102 includes a second communication unit 205 and a display unit 206. The second communication unit 205 is used to receive the voltage value. The display unit 206 is used to display the voltage value. In another exemplary embodiment, if the number of voltage monitoring modules 101 is greater than one, the display unit 206 is also used to display the voltage values ​​acquired by all voltage monitoring modules.

[0026] In one exemplary embodiment, such as Figure 2 As shown, the remote monitoring module 102 also includes a control unit 207, which is connected to the second communication unit 205 and the display unit 206 respectively, and is used to control the display unit 206 to display the voltage value. In this embodiment, the control unit 207 can be a microcontroller or an FPGA (Field-Programmable Gate Array), etc.

[0027] In one exemplary embodiment, such as Figure 2 As shown, the remote monitoring module 102 also includes an alarm unit 208, which is connected to the second communication unit 205 and is used to issue an alarm when the voltage value is not 0. In this embodiment, the alarm unit 208 determines the voltage value and issues an alarm by setting a voltage comparator, or by determining the voltage value and issuing an alarm through a controller such as a microcontroller.

[0028] In another exemplary embodiment, such as Figure 3As shown, the voltage acquisition unit 201 in the voltage monitoring module 101 is connected to the exposed position of the conductor 301 under test. The audible and visual alarm module 302, which includes a visual alarm unit 202 and a voice alarm unit 203, is connected to the voltage acquisition unit 201. The first communication unit 204 is connected to the voltage acquisition unit 201. The second communication unit 205 in the remote monitoring module 102 is connected to the signal receiver 303. The control unit 207 is connected to the second communication unit 205 and the display unit 206.

[0029] The voltage acquisition unit 201 acquires the voltage value of the conductor 301 under test. The voltage value data is transmitted to the sound and light alarm module 302 via wired connection. After receiving the voltage value data, the visual alarm unit 202 flashes at a frequency of 3 times per second. The voice alarm unit 203 cooperates to broadcast a voice at a volume higher than 80 decibels, which can clearly announce the current voltage value and effectively alert on-site personnel within a 10-meter range of the device.

[0030] Voltage monitoring module 101 collects voltage data of the conductor under test and transmits it wirelessly to remote monitoring module 102. Upon receiving the signal, remote monitoring module 102 transmits the voltage data via wired connection to control unit 207 through second communication unit 205. Control unit 207 then transmits the voltage signal to display unit 206. Control unit 207 categorizes the data from multiple voltage monitoring modules and displays the categorized data separately on display unit 206.

[0031] The technical effects of this application are as follows:

[0032] 1. Enhanced Safety: During electrical testing, the risk of personnel accidentally touching live conductors is high. Existing monitoring equipment cannot accurately provide voltage information, easily leading to safety accidents. When voltage is detected, the indicator light on the visual alarm unit flashes three times per second, combined with a voice alarm unit broadcasting a reading at over 80 decibels, clearly announcing the voltage value. This effectively warns personnel within a 10-meter range, greatly ensuring personnel safety. This is primarily due to the flashing alert from the visual alarm unit and the voltage value broadcasting function of the voice alarm unit.

[0033] 2. Intelligent Remote Management: In large electrical testing sites or complex testing environments, it is difficult for supervisors to monitor the situation in real time. This device's communication unit uses wireless transmission technology to transmit monitored voltage data to the remote monitoring module at a frequency of once per second, allowing personnel to view it at any time. This function facilitates overall management, enables timely detection and handling of anomalies, effectively improves management efficiency, and reduces management costs.

[0034] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, data stored, data displayed, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use and processing of the relevant data must comply with relevant regulations.

[0035] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. Furthermore, those skilled in the art will recognize that, based on the ideas of this application, there will be changes in the specific implementation methods and application scope. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A conductor charging monitoring device, characterized in that, The conductor charge monitoring device includes: A voltage monitoring module is used to acquire the voltage value of the conductor under test, and to issue an indicator light alarm and announce the voltage value when the voltage value is not 0; the number of voltage monitoring modules is greater than 1; A remote monitoring module is used to receive and display the voltage value; The voltage monitoring module includes: A voltage acquisition unit is used to acquire the voltage value; A visual alarm unit is used to trigger an indicator light alarm when the voltage value is not 0; A voice alarm unit is used to announce the voltage value when the voltage value is not 0; The first communication unit is used to send the voltage value to the remote monitoring module; The remote monitoring module includes: The second communication unit is used to receive the voltage value; The display unit is used to display the voltage value and the voltage values ​​obtained by all voltage monitoring modules.

2. The conductor charging monitoring device according to claim 1, characterized in that, The voltage monitoring module is connected to the exposed position of the conductor under test.

3. The conductor charging monitoring device according to claim 1, characterized in that, The voltage monitoring module and the remote monitoring module communicate wirelessly.

4. The conductor charging monitoring device according to claim 1, characterized in that, The indicator light of the visual alarm unit flashes at a fixed frequency.

5. The conductor charging monitoring device according to claim 1, characterized in that, The loudness of the voice alarm unit is higher than 80 decibels.

6. The conductor charging monitoring device according to claim 1, characterized in that, The remote monitoring module also includes a control unit, which is connected to the second communication unit and the display unit respectively, and is used to control the display unit to display the voltage value.

7. The conductor charging monitoring device according to claim 1, characterized in that, The remote monitoring module also includes an alarm unit, which is connected to the second communication unit and is used to issue an alarm when the voltage value is not 0.

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