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Detection method, detection device and detection system of street lamp failure

A street lamp fault detection and street lamp technology, applied in the fields of detection devices and detection systems, and street lamp fault detection methods, can solve the problem of high missed judgment rate, and achieve the effect of improving accuracy and avoiding missed judgment problems.

Active Publication Date: 2013-05-22
重庆恒又源科技发展有限公司
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Problems solved by technology

Therefore, if the electronic ballast of the street lamp fails or the inductive ballast fails, it may not be detected by the above method. The problem

Method used

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  • Detection method, detection device and detection system of street lamp failure
  • Detection method, detection device and detection system of street lamp failure
  • Detection method, detection device and detection system of street lamp failure

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Embodiment Construction

[0053] like figure 1 As shown, it is a schematic flow chart of the first embodiment of a street lamp fault detection method provided by the present invention, and the method includes:

[0054] Step S101, obtaining the actual current change characteristic curve of the target street lamp;

[0055] Among them, the target street lamp of the present invention can be a street lamp installed on a roadside light pole, or a street lamp hung on a tunnel wall. The types of street lamps include but are not limited to high-pressure sodium lamps, electrodeless lamps, conventional LED lamps and Dimmable LED lights. The actual current change characteristic curve mentioned in this step is a curve used to identify the change characteristic of the actual current flowing through the street lamp when the target street lamp is actually working. The actual current change characteristic curve is specifically drawn according to a plurality of actual current values ​​flowing through the target street ...

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Abstract

The invention discloses a detection method of a street lamp failure. The detection method includes following steps: obtaining an actual current variation characteristic curve of a target street lamp, and confirming that the garget street lamp is broken down when the obtained actual current variation characteristic curve does not match with a preset standard current variation characteristic curve. The invention further discloses a detection device of the street lamp failure and a detection system of the street lamp failure. Due to the adoption of the technical scheme, detection device of the street lamp failure and the detection system of the detection device of the street lamp failure is capable of accurately detecting a broken street lamp, is particularly capable of accurately judging the street lamp with an electronic type ballast failure or an inductance type ballast failure, improves accuracy when the street lamp detection is conducted, enables a staff to repair the broken street lamp in time and meets normal requirements of city street lamp illumination.

Description

technical field [0001] The invention relates to street lamp fault detection technology, in particular to a street lamp fault detection method, a detection device and a detection system for street lamp fault detection. [0002] Background technique [0003] Street lamps are an essential facility for urban night lighting, but street lamps may fail to continue to illuminate due to working hours reaching the end of their service life or failure due to other reasons. Therefore, it is necessary to detect the working conditions of the street lamps, so that they can be repaired in time when the street lamps fail, so as to meet the normal urban lighting needs. However, with the continuous growth of the number of street lamps, the laying range of street lamps is also constantly expanding, and the number of street lamps is also increasing accordingly. Therefore, how to effectively detect the faults of street lamps so as to repair them in time when the street lamps break down has bec...

Claims

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Application Information

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IPC IPC(8): G01R31/44
Inventor 沙玉峰唐开锋刘怀海
Owner 重庆恒又源科技发展有限公司
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