中国电机工程学报Issue(24)：22-31,10.
抽头电感单级升压逆变器的无源网络设计与参数极限值估计
Impedance Network Design and Its Critical Value Estimation of a Tapped-inductor Single-stage Boost Inverter
摘要
Abstract
This paper presents all the possible steady states of the tapped-inductor single-stage boost inverter proposed. It is shown that, in addition to the desired three steady states, an operating cycle can contain another four abnormal states that do not contribute to the power conversion process. These four states can be avoided by selecting suitable value of the capacitors and inductors. By using the equations derived from the steady-state analysis, this paper also presents guidelines to design the impedance network accurately for the case when the inverter is operated only in the desired active and shoot-through states. The proposed design method can also be used to estimate the critical values of capacitance and inductance, in order to avoid those four states appearing during the operating cycle. Experiments are used to verify the design method and to demonstrate the appearance of the four states when the capacitors and inductors are smaller than their critical values.关键词
抽头电感/单级升压逆变器/无源网络/稳态性能/极限值Key words
tapped inductor/single-stage Boost inverter/impedance network/steady-state/critical value分类
信息技术与安全科学引用本文复制引用
周玉斐,黄文新,赵健伍,赵萍..抽头电感单级升压逆变器的无源网络设计与参数极限值估计[J].中国电机工程学报,2013,(24):22-31,10.基金项目
国家自然科学基金项目(50977045)；江苏省研究生培养创新工程(CX10B_101Z)。Project Supported by the National Natural Science Foundation of China (50977045) （50977045）
Funding of Jiangsu Innovation Program for Graduate Education (CX10B_101Z) （CX10B_101Z）
