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Monitoring system of power source supplier possossing USB transmission

A power supply and monitoring system technology, applied in the field of monitoring systems, can solve problems such as pre-detection, power supply damage, and slow computing speed

Inactive Publication Date: 2009-06-17
张宏志
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing computer devices generally do not have dynamic monitoring of their power supplies, at most there are only fan power indicator lights, or fault buzzers, and they only alarm after they are broken. Or the power light of the fan is not on, so it is impossible to prevent it before it happens and avoid greater losses
Furthermore, if a general computer is prone to crash or the computing speed is getting slower and slower due to the overheating of the power supply, it cannot be detected in advance by the above-mentioned power indicator light or buzzer, and it is easy to cause damage to the power supply. cause more damage

Method used

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  • Monitoring system of power source supplier possossing USB transmission
  • Monitoring system of power source supplier possossing USB transmission
  • Monitoring system of power source supplier possossing USB transmission

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Embodiment Construction

[0017] The monitoring system of the power supply with USB transmission function of the present invention will be further described in conjunction with specific embodiments below.

[0018] refer to figure 1 As shown, the present invention discloses a monitoring system for a power supply with USB transmission. The monitoring system includes a power supply 1 and a computer 2 connected thereto. The power supply 1 is provided with a monitoring circuit 20, a CPU 22 and USB interface 24, wherein the monitoring circuit 20 includes a temperature detection circuit 201, a fan speed detection circuit 202, and a power detection circuit 203 electrically connected to the CPU 22 respectively. 1 The collected test data is imported into the computer 2 for data analysis and processing.

[0019] Wherein, the power supply 1 further includes an AC / DC conversion circuit 26 . The temperature detection circuit 201 , the fan speed detection circuit 202 , and the power detection circuit 203 are respec...

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Abstract

A monitoring system of power supplier with USB transmission comprises power supplier; microprocessor connected to power supplier; monitoring circuit, CPU and USB interfaces set in power supplier.It features that monitoring circuit is formed by temperature detection circuit connected to CPU, fan speed detection circuit and power detection circuit; data collected by power supplier is led to microprocessor by data line plugged on USB interface for carrying out data - analysis and data - process.

Description

technical field [0001] The invention relates to a monitoring system, especially a monitoring system with a USB transmission power supply. Background technique [0002] Existing large-scale detection instruments usually use software to emulate the detection function in the CPU interface chip, and make correct processing conveniently and quickly through the USB interface to prevent damage to other parts or the entire computer and loss of data. When it starts to slow down, the user can click on the window on the screen to observe the real-time status of the power supply for proper processing. [0003] In a personal computer device, except that the microprocessor (CPU) is a heat source, the power supply itself is also a large heat generating body. Therefore, one or more fans are installed on its periphery to prevent it from overheating. affect the operation of the computer. [0004] However, the existing computer devices generally do not dynamically monitor their power supplie...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/28
Inventor 张宏志
Owner 张宏志
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