Intelligent safety monitoring method and system for power distribution cabinet

A security monitoring system and power distribution cabinet technology, applied in the field of power distribution cabinets, can solve problems such as the inability to monitor the environment of power distribution cabinets

Pending Publication Date: 2021-09-03
苏州道和电力设计安装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the environment inside the power distribution cabinet cannot be monitored, the application provides an intelligent security monitoring method and system for the power distribution cabinet

Method used

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  • Intelligent safety monitoring method and system for power distribution cabinet
  • Intelligent safety monitoring method and system for power distribution cabinet
  • Intelligent safety monitoring method and system for power distribution cabinet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] refer to figure 1 and figure 2 , an intelligent safety monitoring system for a power distribution cabinet includes a monitoring module 1, a detection module 2, a central controller 3, an adjustment module 4 and a power supply module 5, the output of the detection module 2 and the output of the monitoring module 1 are connected to the central controller 3 is connected to the input end, and the input end of the adjustment module 4 and the input end of the power supply module 5 are both connected to the output end of the central controller 3 . specific,

[0052]The monitoring module 1 is used to monitor the internal environment in the power distribution cabinet;

[0053] The detection module 2 is used to detect the temperature, humidity and smoke output in the power distribution cabinet;

[0054] The central controller 3 is used to receive the detection signal, judge whether the temperature, humidity and smoke output in the power distribution cabinet exceed the preset ...

Embodiment 2

[0068] refer to figure 2 and Figure 4 , an intelligent security monitoring method for a power distribution cabinet, comprising:

[0069] Receive the temperature signal sent after the temperature detector 21 detects, the humidity signal sent after the humidity detector 22 detects, the smoke signal sent after the smoke sensor 23 detects, and the video signal sent after the micro camera 11 shoots;

[0070] Convert the temperature signal into a temperature value and compare it with the preset temperature value, convert the humidity signal into a humidity value and compare it with the preset humidity value, convert the smoke signal into the smoke output and compare it with the preset smoke output;

[0071] Analyzing the received video signal sent by the display screen 7;

[0072] According to the comparison result, a control signal is sent to control the radiator 41 and the dehumidifier 42 to work and to control the first alarm 8 to alarm, and to control the sprinkler 43 to wor...

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Abstract

The invention relates to an intelligent safety monitoring method and system for a power distribution cabinet, and the system comprises a monitoring module, a detection module, a central controller, an adjustment module, and a power module, wherein the output end of the detection module and the output end of the monitoring module are connected with the input end of the central controller. The input end of the adjusting module and the input end of the power module are both connected with the output end of the central controller. While the temperature, humidity and smoke output in the power distribution cabinet are detected, whether the interior of the power distribution cabinet is on fire due to short circuit can be monitored, so that the effect that the internal environment of the power distribution cabinet is suitable for normal work of the power distribution cabinet is ensured.

Description

technical field [0001] The present application relates to the technical field of power distribution cabinets, in particular to an intelligent safety monitoring method and system for power distribution cabinets. Background technique [0002] The power distribution cabinet is the power distribution equipment used for power distribution, control, metering and cable connection in the power supply system. In order to improve the safety of the power distribution cabinet in the prior art, a comprehensive protection system is basically added in the cabinet to realize automatic tripping and power-off when problems such as overload, overvoltage or undervoltage occur in the circuit. [0003] At present, an existing power distribution cabinet monitoring system includes a PLC controller, the PLC controller is electrically connected to the detection module and the adjustment module, the detection module detects the voltage and current inside the power distribution cabinet, the PLC control...

Claims

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Application Information

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IPC IPC(8): G05B19/048
CPCG05B19/048
Inventor 蒋毅立庞岱王强耿建民
Owner 苏州道和电力设计安装有限公司
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