Surge energy conversion circuit

Abstract

The invention discloses a surge energy conversion circuit which mainly comprises surge protection devices (SPD), a gas tube, an inductance and a capacitor, is used for greatly reducing surge energy flowing into electrical equipment and is capable of reducing the residual voltage of surges and converting the surge energy in a voltage form to overlap the converted surge energy on a work power supply so as to result in micro rise of a voltage peak; and after several 10mS, the surge energy is converted completely and the work power supply restores to a normal voltage value. Accordingly, the surge can be promoted to prolong the lifetime of the SPD, and the surge interference immunity of the electrical equipment is enhanced so that the electric equipment can still work normally under a surge interference condition.

Description

technical field [0001] The surge energy conversion circuit of the present invention belongs to the technical field of surge suppression, especially the circuit formed by it can not only absorb the surge, but also convert the surge energy in the form of voltage. For electrical equipment and network telecommunication equipment, Can play a perfect protective effect. Background technique [0002] Vulnerability interference surge (vulnerability interference surge) has the characteristics of large energy and is one of the main interference sources of surge; conductive lightning flash surge (lightning flash surge) is a typical representative. In the actual environment, when the ability to deal with the fragile interference surge is insufficient or the method is inappropriate, the electrical equipment must often fail or malfunction. [0003] However, the current processing methods for surge energy often use surge protection components, such as metal oxide varistors (MOVs), with ext...

AI Technical Summary

Problems solved by technology

But in fact, this method or technology cannot effectively deal with the surge energy, so that the surge energy still flows into the electrical equipment, causing the hardware to be impacted and faulty, causing considerable losses

[0004] Therefore, the present invention provides a perfect solution to the problem that current surge protection components cannot prevent surge energy from flowing into electrical equipment; furthermore, it develops a surge energy conversion circuit, which is specially designed through precise planning. The design makes the circuit not only provide protection for surge absorption, but also convert surge absorption into energy, so as to effectively reduce the surge energy flowing into electrical equipment, and reduce the residual voltage of surge, which can achieve substantial impact on electrical equipment and networks. The protection effect of telecommunication equipment, that is, to enhance the surge immunity of electrical equipment and network telecommunication equipment

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