摘要
讨论了PWM方式Boost变换器,提出了一种能提高功率因数的DC/DC变换器———Boost功率因数校正器,并运用MATLAB进行仿真,对仿真结果进行分析。结果表明,该功率因数校正器通过输出电流的控制提高了功率因数,达到了预期目的。
In this paper,we discuss the Boost converter with PWM first.Then a novel DC /DC converter called Boost power factor Correction is presented.The power factor can be raised by the converter.And we simulate ist with Matlab.And the results of the simulation is analyszed.The power factor is reased by the current of the output.The expected goal is reached.
出处
《黑龙江工程学院学报》
CAS
2003年第3期30-31,40,共3页
Journal of Heilongjiang Institute of Technology
基金
黑龙江省教育厅资助项目(10511177)
