现代电子技术Issue(1)：127-132,6.
基于离散时间状态空间模型的平衡式C-W电路频率特性研究
Research on frequency characteristics of balanced C-W circuit based on discrete time state space model
杨娅姣 1董全林 1党玉杰 1牟洪山 2赵伟霞 1孙茂多1
作者信息
- 1. 北京航空航天大学 微纳测控与低维物理教育部重点实验室，北京 100191
- 2. 北京有色金属研究总院，北京 100191
- 折叠
摘要
Abstract
Since the C⁃W circuit adopts the cascaded rectifier diode⁃capacitance network topology,and is affected by non⁃linear effect of diode devices,the conventional methods for deriving the transfer function are no longer consistent with its non⁃linear characteristics. By researching the principle of the balanced C⁃W circuit,the nonlinear system is turned into a linear system un⁃der the condition of discrete⁃time in combination with physical characteristics of C⁃W circuits,and discrete time state space model is built. The pulse transfer formula for a third⁃order balanced C⁃W circuits is derived according to z⁃transform. The characteristic curves of amplitude⁃frequency and phase⁃frequency for a balanced C⁃W circuit prototype are simulated with Matlab software. Its frequency characteristics are also analyzes,which provide a theoretical approach for study on characteristics of the balanced C⁃W circuit system.关键词
高压电源/离散时间状态空间模型/平衡式C-W电路/频率特性Key words
high voltage power supply/discrete time state space model/balanced C-W circuit/frequency characteristic分类
信息技术与安全科学引用本文复制引用
杨娅姣,董全林,党玉杰,牟洪山,赵伟霞,孙茂多..基于离散时间状态空间模型的平衡式C-W电路频率特性研究[J].现代电子技术,2015,(1):127-132,6.
