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Low-voltage contact cabinet self-adaptive control method, system and device based on temperature induction

A technology of self-adaptive control and liaison cabinet, applied in the field of low-voltage liaison cabinet, can solve the problem of insufficient intelligence of power distribution cabinet, and achieve the effect of improving intelligence and good temperature control effect.

Active Publication Date: 2021-06-25
GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing power distribution cabinets are not intelligent enough, and the design itself has a lot of room for improvement.

Method used

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  • Low-voltage contact cabinet self-adaptive control method, system and device based on temperature induction
  • Low-voltage contact cabinet self-adaptive control method, system and device based on temperature induction
  • Low-voltage contact cabinet self-adaptive control method, system and device based on temperature induction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] figure 1 The flow chart of the present application embodiment is given, and the temperature sensing method according to the present application, the self-adaptive control method based on the temperature sensing, can be performed by a temperature sensing low-pressure contact cabinet adaptive control device, the temperature-based temperature The inductive low-voltage contact cabinet adaptive control device can be implemented by hardware and / or software, and integrated in a computer device.

[0059] The adaptive control method based on temperature sensing low-pressure contact cabinet based on temperature sensing means is described below with reference to the temperature sensing low pressure contact cabinet. reference figure 1 The self-adaptive control method based on the temperature sensing low pressure contact cabinet includes:

[0060] S101: Receive temperature data acquired in real time; the temperature data includes cable temperature data and ambient temperature data.

...

Embodiment 2

[0071] Such as figure 2 As shown, the present embodiment provides the adaptive control method of the temperature sensing low pressure contact cabinet including the following steps:

[0072] S201: Receive temperature data acquired in real time, determines whether the temperature data is different from the temperature data received last time; the temperature data includes cable temperature data and ambient temperature data.

[0073] S202: When the temperature data is not at the same time, it is determined whether the temperature data exceeds the threshold range.

[0074] S203: When the temperature data exceeds the threshold range, the control execution unit is activated.

[0075] The above three implementation steps are identical to the examples. Correspondingly, the execution unit includes an environmental acquisition device, alarm device, the environmental acquisition device including a humidity sensor, an open flame sensor, a smoke sensor, a water level sensor, the alarm device c...

Embodiment 3

[0083] Such as image 3 As shown, the present embodiment provides the adaptive control method of the temperature sensing low pressure contact cabinet including the following steps:

[0084] S301: Receive the temperature data acquired by real-time, determines whether the temperature data is different from the temperature data received last time; the temperature data includes cable temperature data and ambient temperature data.

[0085] S302: The full period of time to collect the temperature data is divided into multiple time fragments; and each time the segment corresponds to a threshold range.

[0086] In this step, a full-time period of temperature data is collected is divided. For example, the real-time collection temperature data typically means that temperature data is collected 24 hours a day, and it is divided 24 hours, for example, it can be divided into morning, in the afternoon, in the middle of the night, and in the second half of the night, each time fragment is due to ...

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Abstract

The embodiment of the invention discloses a low-voltage contact cabinet adaptive control method, system and device based on temperature induction. The method comprises steps that temperature data collected in real time is received, and whether the temperature data is different from the temperature data received last time or not is determined; the temperature data comprises cable temperature data and environment temperature data; when the temperature data are different from the temperature data collected last time, whether the temperature data exceed a threshold value range or not is determined; and when the temperature data exceed the threshold value range, an execution component is controlled to be started. According to the method, the real-time temperature data is acquired, comparison analysis of the threshold range is carried out based on the temperature data, and the corresponding execution part is automatically controlled to be started in combination with the analysis result, so an ideal effect is achieved, the intelligent degree of the low-voltage contact cabinet is improved, and the temperature control effect of the low-voltage contact cabinet is better.

Description

Technical field [0001] The present application relates to the technical field of low-voltage contact cabinets in the art, and more particularly to temperature sensing low-pressure contact cabinet adaptive control methods, systems, and devices. Background technique [0002] The power distribution cabinet is the final device of the power distribution system, which is usually used in case the load is relatively dispersed, and the electric energy of a circuit of the previous level distribution device is allocated to the close, and provides protection, monitoring and control. . [0003] With the rapid development of science and technology, a wide variety of electricity facilities have emerged. At the same time, electrical appliances require power supply reliability and stability increasing, and the requirements for power supply system distribution cabinets are also improved. And the existing distribution cabinet is insufficient, and the design itself has a large improvement space. In...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/048H02B1/56G01D21/02
CPCG05B19/048H02B1/565G01D21/02
Inventor 赖水生陈宇强罗家健梁卫保
Owner GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD