| 降压型DC/DC(Buck)变换器性能的仿真研究 |
| |
| 引用本文： | 茹东生,姜茂仁.降压型DC/DC(Buck)变换器性能的仿真研究[J].青岛大学学报(工程技术版),2007,22(2):62-64. |
| |
| 作者姓名： | 茹东生 姜茂仁 |
| |
| 作者单位： | 海军航空工程学院青岛分院,山东,青岛,266071 |
| |
| 摘 要： | 为了解决降压型DC/DC变换器的器件选择及参数的最优化设计问题,基于Buck变换器建立了一种数学模型,然后利用PSpice软件对其进行了仿真,并根据仿真结果研究了电路的暂、稳态过程及性能。结果表明:暂态阶段电流和功率较大,稳态输出电压的大小受到电路电感元件和负载阻抗等器件参数的控制。
|
| 关 键 词： | DC/DC变换器 PSpice仿真 输出电压 电路性能 |
| 文章编号： | 1006-9798（2007）02-0062-03 |
| 收稿时间： | 2007-03-24 |
| 修稿时间： | 2007-03-24 |
The Simulation Research of Buck DC/DC Converter performance |
| |
| RU Dong-sheng,JIAN Mao-ren.The Simulation Research of Buck DC/DC Converter performance[J].Journal of Qingdao University(Engineering & Technology Edition),2007,22(2):62-64. |
| |
| Authors: | RU Dong-sheng JIAN Mao-ren |
| |
| Affiliation: | Qingdao Branch of Navy Aeronautical Engineering Institute, Qingdao 266041, China |
| |
| Abstract: | In order to solve the problem of component choosen and optimization design of the Buck converter,a maths model of the DC/DC converter(Buck) based on Buck converter was established,the simulation analysis of the DC/DC converter was processed by use of PSpice software,the transient and stable processes and the performance were studied.The simulation result shows that the current and power of the circuit were greater than those of stable process during the time of transient,the output voltage of the circuit was controled by the parameters of the circuit components. |
| |
| Keywords: | DC/DC converter PSpice simulation output voltage performance |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
