Smart Power Transformer

Abstract

The invention relates to the technical field of transformers, in particular to an intelligent power transformer having resonance elimination and monitoring functions. The intelligent power transformer includes a housing provided with an oil outlet and an installation plate, a coil arranged in the housing, an oil conservator arranged on the housing and used for supplying cooling oil to the coil, an iron core made of amorphous alloy materials, a resonance elimination coil arranged on the iron core and used for monitoring and regulating the magnetic flow change in the iron core, and a controlling device arranged on the intelligent power transformer or detachably arranged on a working platform and used for monitoring and remotely controlling the coil and the resonance elimination coil. The intelligent power transformer has the advantages that amorphous alloy cores are adopted, the electric energy transmission loss value is reduced, and energy conservation and environment protection are achieved; by the arrangement of the magnetic flow change monitoring and resonance elimination coil, waveform distortion is prevented, and power distribution is affected; by arranging a monitor and a sensor in the controlling device, remote operation of components in a circuit and monitoring of working states of all the components are achieved, and the power transformer is more intelligent, automated and integrated.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to an intelligent power transformer with functions of eliminating resonance and monitoring. Background technique [0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core. Transformers can convert electrical energy into high-voltage and low-current forms, and then convert them back, thus greatly reducing the loss of electrical energy during transmission and enabling the economical transmission of electrical energy to reach a longer distance. Transformers can be divided into power transformers and special transformers according to their uses. Among them, the power transformer is a kind of static electrical equipment, which mainly reduces the high voltage of the power grid to a voltage of 6000 volts or 380 volts that can be used directly, and supplies power to ele...

AI Technical Summary

Problems solved by technology

The existing power transformer has poor supervision ability, insufficient safety performance, cumbersome operation, prone to oil leakage and oil leakage, causing potential safety hazards

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