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Intelligent power supply system

A power supply system and intelligent technology, applied in the field of power supply, can solve the problems of complex circuit, poor circuit stability, inability to perform frequency conversion, etc., and achieve the effect of simple circuit structure and low cost

Pending Publication Date: 2017-11-03
冯杏华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, with the continuous improvement of power supply technology, various power supplies have appeared in the prior art, but in the prior art, most of the power supplies can only convert the voltage of the power grid into a predetermined voltage, and cannot Frequency conversion, and some circuits with frequency conversion function are often too complicated or the circuit stability is poor

Method used

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Embodiment Construction

[0014] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. A preferred embodiment of the invention is shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0015] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0016] Unless ot...

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Abstract

The invention provides an intelligent power supply system. The intelligent power supply system comprises a power supply input plug, an overcurrent protection circuit, a frequency converter, an impact prevention circuit and a socket, wherein the power supply input plug is used for being inserted into the power supply socket and is electrically connected with the overcurrent protection circuit, and the overcurrent protection circuit, the frequency converter, the impact prevention circuit and the socket are sequentially and electrically connected. Frequency change is achieved by the frequency converter; since the impact prevention circuit is arranged, surge impact generated during the power-on, power-failure or frequency conversion process can be prevented; and moreover, the intelligent power supply system has the beneficial effects of simple circuit structure and low cost.

Description

technical field [0001] The invention relates to the field of power supplies, in particular to an intelligent power supply system. Background technique [0002] In the prior art, with the continuous improvement of power supply technology, various power supplies have appeared in the prior art, but in the prior art, most of the power supplies can only convert the voltage of the power grid into a predetermined voltage, and cannot Frequency conversion, and some circuits with frequency conversion function are often too complicated or the circuit stability is poor. [0003] Therefore, there is defective in prior art, needs improvement badly. Contents of the invention [0004] The main purpose of the present invention is to provide an intelligent power supply system aiming at the defects of the prior art. [0005] The invention provides an intelligent power supply system, comprising: a power supply input plug, an overcurrent protection circuit, a frequency converter, an anti-sho...

Claims

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Application Information

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IPC IPC(8): H02M7/219H02H9/00H02H9/02
CPCH02H9/00H02H9/02H02M7/219
Inventor 冯杏华
Owner 冯杏华
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