Pulsed High Power Supply

Integrating Chinese Technology with American Ideals

Pulsed High Power Supply
Good for High Power Laser sources

Introduction

The compensated pulsed alternator (CPA) is one of the newest rotating machines, having been invented as a pulse power supply in the end of the 1970's. It is used for electromagnetic launchers and high power solid-state lasers.It can provide over a megawatt scale pulsed power to a load in the microsecond to millisecond range. There are weaknesses in the CPA's presently available, due to the low current gain, low energy gain, and the low pulse repetitive rates.

Our Technology

A new 10 Megawatt CPA has been invented based on the cascade idea. The cascade CPA is compacted and self-excited.It has reached 10³-10⁴ current gain, with as large as 10⁴ energy gain and power gain. The amplitude and frequency of the output pulsed current can be regulated conveniently.

Benefits of this Technology

The cascade CPA is applicable for change or discharge pulsed power with high power and high repetitve rates. Some potential industrial applications are:

High power laser source

Pulsed welding source

High light source

Low frequency sound source in mineral sampling of high radiation source

Pollution treatment, surface and material modifications, and so on

This Technology is Available for Transfer

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