YU Hua, LI Yan, LI Guofeng, et al. Project Achieving Method of Subsection Modulation Technique Applied on Diesel Locomotive Converter[J]. Electric Drive for Locomotives, 2014,(6):43-46.
YU Hua, LI Yan, LI Guofeng, et al. Project Achieving Method of Subsection Modulation Technique Applied on Diesel Locomotive Converter[J]. Electric Drive for Locomotives, 2014,(6):43-46. DOI: 10.13890/j.issn.1000-128x.2014.06.101.
Due to the direct relation between switching losses and operation frequency of locomotive converter, proper modulation modes should be used to meet the requirement of different frequency sections. Based on asynchronous modulation, synchronous modulation and single pulse modulation, a project achieving method with DSP was provided. Simulation and experiments proved the validity of the method.