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Intelligent power failure test method and system

An electrical test and intelligent technology, applied in the direction of measuring electricity, measuring devices, and measuring electrical variables, etc., can solve the problems of less times, small test range, and human resource consumption, so as to reduce test costs, ensure real-time monitoring, and save labor costs. Effect

Active Publication Date: 2016-08-31
BIWIN STORAGE TECH CO LTD
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AI Technical Summary

Problems solved by technology

Existing test methods are only limited to weak currents, and artificial simulation is used, which consumes human resources and is inefficient; for strong currents, due to production safety requirements, there is no test precedent in this area, especially for strong currents. Intelligent power-off test
The existing artificial power-down test methods are low in efficiency and less frequently used, and cannot be continuously tested for a long time. Of course, they cannot simulate various power supply scenarios that electronic products rely on in real life. The test range is small, especially for strong currents. power supply environment

Method used

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Embodiment Construction

[0033] In order to describe the technical content, structural features, achieved goals and effects of the present invention in detail, the following will be described in detail in conjunction with the embodiments and accompanying drawings.

[0034] see figure 1 , The present invention firstly provides an intelligent power-down testing system, which includes a power supply module, a control terminal, a weak current control module, a strong current control module, a storage device, a display device and a network communication module. The weak current control module, the strong current control module, the storage device, the display device and the network communication module are all connected to the control terminal respectively. in:

[0035] The power module is used to supply power to the system;

[0036] The control terminal is used to control the power-on and power-off of the weak current control module and the strong current control module within a given time according to ...

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Abstract

The invention provides intelligent power failure testing method and system. The intelligent power failure testing method and system drive a weak-current control module and a strong-current control module to be in order power failure and power on via a control end according to parameter setting and controllable output of data of equipment to be tested. Therefore, full-automatic intelligent power failure testing is realized, and the intelligent power failure testing method and system have the advantages of high efficiency, labor cost saving and higher safety. Besides, testing demands of higher requirements for safety coefficient of strong current types can be met. Products can meet various testing demands of equipment, and testing cost is reduced. The intelligent power failure testing method and system can be more adaptive to realize remote control and more convenient to manage and testing reliability is guaranteed by real-time monitoring.

Description

technical field [0001] The invention relates to the field of power supply testing of electronic products, in particular to an intelligent power-down testing method and system. Background technique [0002] In the application process of electronic products, accidents such as sudden power failure will inevitably occur. The types of power failure can generally be divided into two types: strong power and weak power. In this case, relatively high requirements are put forward for the reliability of the product. How to test and verify that the product has the characteristics of maintaining high reliability in the case of unexpected power loss requires us to simulate real life. during brownout conditions and environments. Existing testing methods are only limited to weak currents, and manual simulation is used, which consumes human resources and is inefficient; for strong currents, due to production safety requirements, there is no test precedent in this area, especially for strong...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/00
Inventor 孙日欣卢伟李振华史天顺徐江波
Owner BIWIN STORAGE TECH CO LTD
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