3   Electronic Design

3.1  System Overview

Figure 3.1 shows a block diagram of the for this thesis implemented circuit (cp. Figure 2.4 d). The circuit is supplied by a three-phase current (400V/32A). The voltage is rectified by a six-diode bridge, current limited, filtered, chopped, and multiplied to high voltage. A temperature measurement system controls a fan and an over-temperature shutdown. A digital signal generator and a gate driver control the chopper. The System is operated by a control board.

 

Figure 3.1: System Overview

 

 

This page is part of a Frameset: Electrodynamic Sculpture: A Thesis by Rafael Bräg.