摘要:提出了一种工作在断续电感电流(DCM)模式下的非理想DC-DC Boost(升压)变换器模型。在电路平均法基础上对占空比限制加以改进,并考虑寄生参数的影响,建立其小信号模型,推导出传递函数。在Matlab/Simulink环境中,对瞬态响应和开环传递函数进行仿真,结果与实际更加接近,精度更高。
注:因版权方要求,不能公开全文,如需全文,请咨询杂志社
热门期刊服务
Journal of Hydrodynamics Applied Mathematics and Mechanics Nuclear Science and Techniques Applied Geophysics Journal of Genetics and Genomics Advances in Atmospheric Sciences Journal of Systems Science and Complexity Control Theory and Technology Journal of Computer Science and Technology Applied Mathematics:A Journal of Chinese Universities The Journal of China Universities of Posts and Telecommunications