On the basis of the study of the interrelated technique of the boost converter,the circuit averaging modeling method of nonideal converts operating in the continuous conduction mode is presented, the dissertaion succeeds in deriving large-signal averaging circuit models, DC circuit models, small-signal equivalent circuit models corresponding to the power stage and peak current control circuit.
本文首先在深入研究了Boost变换器的相关技术的基础上,提出了使用非理想基本变换器在连续工作模式下的电路平均建模法,推导出功率级的大信号平均电路模型,静态电路模型,小信号等效电路模型以及峰值电流控制环路的小信号模型。
参考来源 - 峰值电流模式Boost变换器的低功耗研究·2,447,543篇论文数据，部分数据来源于NoteExpress
By using the state-space averaging approach, the converter's averaging model is presented, and the design criterion of key circuit parameters and the output characteristic curve are given.
采用状态空间平均法建立了变换器平均模型，获得了关键电路参数的设计准则和变换器的外特性曲线。
On the base of classic state-space averaging, this paper modifies and considers the parasitic effects of circuit elements which lead to equation of the state, so the small-signal model is established.
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，推导出状态方程，建立其小信号模型。
An improved charge-averaging charge pump and the corresponding circuit implementation are presented.
介绍了一种改进型的电荷平均电荷泵以及相应的电路实现。
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