ALTERNATING CURRENT EXCITATION CONTROL OF ASYNCHRONIZED SYNCHRONOUS GENERATOR BASED ON DSP

摘要

Design alternating current excitation system based on TMS320LF2407 in terms of characteristic of Asynchronized Synchronous Generator after thoroughly studying control thoery and control strategy of alternating current excitation. This paper emphasis on the method of implementing excitation current with low harmonic, quick adjusting speed, wide adjusting range and high control precision of frequency. Experimental results are given in the paper.