采用可变直流母线电压技术降低纯电动汽车牵引系统损耗——实验研究
系统与控制
2020-07-16 v1 系统与控制
摘要
提出一种新颖的可变直流母线电压技术,以降低电力驱动应用的牵引损耗。开发了由 100 个单元级联的多电平变换器来产生可变直流母线电压。实验测量表明,电机附加损耗与 IGBT 逆变器损耗均大幅降低。系统效率提升至少 2%。
引用
@article{arxiv.2007.07321,
title = {Loss Minimization of Traction Systems in Battery Electric Vehicles Using Variable DC-link Voltage Technique -- Experimental Study},
author = {Libo Liu and Boyang Li and Gunther Götting and Yusheng Xiang and Qusay Salem and Muhammad Hamid and Jian Xie},
journal= {arXiv preprint arXiv:2007.07321},
year = {2020}
}
备注
9 pages, 7 figures