TECHNICAL PROPOSAL FOR SOLUTION OF PSM TRANSFORMER FREQUENCY DIVISION STATIC ― Practice, Understanding and Improvement for PSM Rectification Transformer (Ⅲ)

摘要

This paper introduces a proposal for improvement of secondary winding of PSM rectification transformer, aiming at reducing substantially the frequency division static generated produced by PSM modulation transmitter. The improvement is made in difficult environment on the high power transformer with high-voltage power supply, which has wide influence in engineering field.