| 基于TOPSwitch-GX系列的伺服系统多输出开关电源 |
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| 引用本文： | 孙兵成,李波,安群涛.基于TOPSwitch-GX系列的伺服系统多输出开关电源[J].国外电子元器件,2006(5):42-46. |
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| 作者姓名： | 孙兵成 李波 安群涛 |
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| 作者单位： | 哈尔滨工业大学,电气工程及自动化学院,黑龙江,哈尔滨,150001 |
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| 摘 要： | 用TOPSwitch-GX系列单片开关电源中的TOP244Y型电路设计了一种用于交流永磁同步电动机伺服系统的高交叉调整率的单端反激式多输出辅助开关电源.文中介绍TOPSwitch-GX的工作原理和结构特点,重点论述单端反激式多输出开关电源的设计及高频变压器的设计,并对设计的电源进行了试验.试验表明该电源在工作现场能稳定运行并满足系统的需求.
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| 关 键 词： | 开关电源 TOPSwitch-GX 反激式 交叉调整 高频变压器 |
| 文章编号： | 1006-6977(2006)05-0042-05 |
| 修稿时间： | 2005年8月11日 |
Design of switching power supply with multi-output for servo motor control based on TOPSwitch-GX |
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| SUN Bing-cheng,LI Bo,AN Qun-tao.Design of switching power supply with multi-output for servo motor control based on TOPSwitch-GX[J].International Electronic Elements,2006(5):42-46. |
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| Authors: | SUN Bing-cheng LI Bo AN Qun-tao |
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| Abstract: | The high cross regulation flyback switching power supply for PMSM servo system using TOP244Y of TOPSwitch-GX family is designed.The functional block diagram and application circuit are introduced.The switching power circuit design using TOPSwitch-GX and high-frequency transformer design are mainly described.The switching power supply is used in PMSM servo system and runs well. |
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| Keywords: | switching power supply TOPSwitch-GX fly backcross regulation high-frequency transformer |
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