CAJ | 학술논문

作为一种基本的DC/DC降压式变换电路,Buck变换器被广泛应用于电机的无级变速与控制。本文基于PSpice软件,对Buck变换器进行参数仿真、对其功耗分析和吸收电路设计方面进行电路仿真。形象化的教学,可以直观观察分析Buck变换器元器件参数的选取对电路性能的影响,为实际Buck变换器设计与研发提供可靠依据。
작위일충기본적DC/DC강압식변환전로,Buck변환기피엄범응용우전궤적무급변속여공제。본문기우PSpice연건,대Buck변환기진행삼수방진、대기공모분석화흡수전로설계방면진행전로방진。형상화적교학,가이직관관찰분석Buck변환기원기건삼수적선취대전로성능적영향,위실제Buck변환기설계여연발제공가고의거。
As a basic DC/DC step-down converter circuit, Buck converter is widely used in continuously variable transmission technique and control of motor. Based on the PSpice software, the circuit simulations including the pa- rameters simulation, power analysis and absorption circuit design are developed for Buck converter in this paper. By visualization teaching, the influence on the circuit performance with different Buck circuit parameters can be ob- served and analyzed visually and it provides reliable basis for actual circuit design, research and development.