2013•Coal Mine MachineryRequires access

Control Strategy and Simulation of Mine High Power Static Synchronous Compensator

Shasha Wang

Abstract

This paper develops high-power STATCOM devices which can make reactive power and harmonic comprehensive current compensation for 35 kV/6 kV substation in industrial and mining enterprises.In harmonic management aspects,harmonic compensation technology based on low frequency control is proposed.This technology based on multiple n time harmonic synchronous rotating transformations can make key compensation of lower harmonic.In dynamic reactive compensation,closed-loop decoupling control of fundamental reactive and active current is prorposed,which can compensate reactive power accurately,dynamically.So reactive power and harmonic current comprehensive compensation is realized.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: AC power, Compensation (psychology), Decoupling (probability), Harmonic, Control theory (sociology), Engineering, Harmonics, Power (physics)